Готові списки джерел за темами / Building, Iron and steel Design and construction

Добірка наукової літератури з теми "Building, Iron and steel Design and construction"

Автор: Grafiati

Опубліковано: 10 грудня 2022

Оновлено: 28 січня 2023

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Статті в журналах з теми "Building, Iron and steel Design and construction"

Yergün, Uzay, and Banu Çelebioğlu. "Steel Frame Construction Technology in Ottoman Architecture and “Metro Khan”." Advanced Materials Research 133-134 (October 2010): 131–35. http://dx.doi.org/10.4028/www.scientific.net/amr.133-134.131.

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From the first quarter of the 18th century, an expansion to European civilization was beginning in Ottoman Empire and with Tanzimat period, this westernization fact had transformed to a fundamental innovation act in the structure of the state and society. European capital image gained by İstanbul created a symbolic view of change. However, a contradiction of traditional urban tissue, consisted by the timber buildings, necessitated a fundamental change in the urban and architectural structure. According to this aim, new building types which were necessary for the Tanzimat reforms (a period of time of political reforms during the Ottoman sultanate of Abdulmecid (r.1839-61) began to be constructed by the European architectural design models, with modern building materials and production technologies. In this context, construction technologies like jack arches, steel framework, fer-concrete and reinforced concrete, which are formed with structural materials like modern brick, iron beam, and concrete, are the factors of formation of the historical development process of the Ottoman architecture after the first years of the 19th century. From the middle of 19th century, use of the “steel beam” was beginning in the building product technology, depending on the evolution of the industrial metal technology in European countries. Technological level of the steel construction after “Jack Arch”, which is formed with the iron beam, has brought new expansions to the building production. As from the first years of the 20th century, buildings constructed by steel construction technology began to take place in Ottoman architecture. In this paper, the place of the steel-framed building technology in Ottoman architecture, especially the steel frame construction in the Tanzimat period buildings and their architectural design criteria will be presented. Besides, the conclusions based on the comparisons of structural and architectural design with the European architecture buildings will be indicated. “Metro Khan”, dated 1914, is the first building that was erected with this construction technology. This building is constructed as an administration and station building of the under ground train, named “Tünel”, which connects Pera and İstanbul Seaport. This paper traces the importance of the building in terms of conservation and cultural values, while benefiting from its characteristic architecture and static projects.

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Sutthichaimethee, Pruethsan, Wanvicechanee Tanoamchard, Pichan Sawangwong, Pumipat Pachana, and Nirun Witit-Anun. "Model of Environmental Problems Priority Arising from the Use of Environmental and Natural Resources in Construction Material Sectors of Thailand." Advanced Engineering Forum 14 (October 2015): 76–85. http://dx.doi.org/10.4028/www.scientific.net/aef.14.76.

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The factors used to calculate the Forward Linkage, Backward Linkage and Real Benefit are the Total Environmental Costs. The highest total environmental cost was Iron and Steel that needs to be resolved immediately because it uses natural resources over the carrying capacity, higher environmental cost than standard, and contributes low real benefit. Iron and Steel, secondary steel products and non-residential building construction need to be monitored closely because they are able to link to other production sectors more than other production sectors, and they have high environmental cost. To design the sustainable development strategy of the country, therefore, need to use the information in this research to support the decision.

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Comeau, G., K. Velchev, and C. A. Rogers. "Development of seismic force modification factors for cold-formed steel strap braced walls." Canadian Journal of Civil Engineering 37, no. 2 (February 2010): 236–49. http://dx.doi.org/10.1139/l09-153.

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Seismic force modification factors to be used in conjunction with the National building code of Canada are recommended for two cold-formed steel (CFS) concentrically braced frame categories; limited ductility (LD) (Rd = 2.0, Ro = 1.3, height limit 20 m) and conventional construction (CC) (Rd = 1.25, Ro = 1.3, height limit 15 m, not permitted in high seismic zones). Nonlinear time history dynamic analyses of multi-storey CFS framed structures were carried out following an approach adopted from the Federal Emergency Management Agency (FEMA) P695 on the quantification of building seismic performance factors. Input earthquake records (both synthetic and recorded) were scaled to the site specific uniform hazard spectra for Vancouver, Calgary, Québec City, and Halifax. The calculated inelastic storey drifts and the failure probabilities from the FEMA P695 incremental dynamic analysis procedure showed that the Canadian seismic design procedures for type LD and CC strap braced walls in the American Iron and Steel Institute (AISI) S213 North American CFS lateral design standard are acceptable for the multi-storey buildings that were analysed.

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Rossi, Adriana, and Sara Gonizzi Barsanti. "Resilient connections." VITRUVIO - International Journal of Architectural Technology and Sustainability 6, no. 1 (June 30, 2021): 24. http://dx.doi.org/10.4995/vitruvio-ijats.2021.15375.

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The paper presents Axis Strutture, patented by the authors, awarded with V:alere funds (VAnvitelli pER la ricErca 2020) for the establishment of an innovative start-up, now academic spin-off. It is based on the assemble of iron and wood with 'pins' (in Latin 'axis') threaded to ensure an economic profit in line with the Sustainable Development Goals, reviewing ancient technologies in the light of advanced research. The focus is on the structural connections of a construction system that clamps the steel frame elements with the wooden infill, allowing to assemble modular, prefabricated and flexible components customized on the design phase’s request. It provides effective emergency shelters assembled or dismantled as quickly as tents but more stable, healthier and comfortable. With a single star key, the steel uprights can be attested with wooden and similar tampons avoiding nails and screws which allows the total reuse of the components. The patented connections implement a new construction method promoting the self-construction of garden houses, leisure environments, bungalows, garages and quality housing modules, since they are resilient, resistant and with a controllable impact on the environment. The case study provides an opportunity to verify actions aimed at the implementation of Design for Adaptability strategies promoting virtuous life cycles that involves the entire community in sustainable models from an economic, environmental and social point of view.

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Steau, Edward, Poologanathan Keerthan, and Mahen Mahendran. "Web crippling study of rivet fastened rectangular hollow flange channel beams with flanges fastened to supports." Advances in Structural Engineering 20, no. 7 (October 20, 2016): 1059–73. http://dx.doi.org/10.1177/1369433216670172.

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Thin-walled steel hollow flange channel beams are commonly used as joists and bearers in various flooring systems in buildings. A new rivet fastened rectangular hollow flange channel beam was proposed using an intermittently rivet fastening process as an alternative to welded beams. This flexible fastening process allows rectangular hollow flange channel beams to have greater section optimisation, by configuring web and flange widths and thicknesses. In the industrial applications of rectangular hollow flange channel beams as flooring, roofing or modular building systems, their flanges will be fastened to supports, which will provide increased capacities. However, no research has been conducted to investigate the web crippling capacities of rectangular hollow flange channel beams with flanges fastened to supports under two-flange load cases. Therefore, an experimental study was conducted to investigate the web crippling behaviour and capacities of rectangular hollow flange channel beams based on the new American Iron and Steel Institute S909 standard test method. The web crippling capacities were compared with the predictions from the design equations in Australia/New Zealand Standard 4600 and American Iron and Steel Institute S100 to determine their accuracy in predicting the web crippling capacities of rectangular hollow flange channel beams. Test results showed that these design equations are considerably conservative for the end two-flange load case while being unconservative for the interior two-flange load case. New equations are proposed to determine the web crippling capacities of rectangular hollow flange channel beams with flanges fastened to supports. Test results showed that web crippling capacities increased by 78% and 65% on average for the end two-flange and interior two-flange load cases when flanges were fastened to supports. This article presents the details of this web crippling experimental study of rectangular hollow flange channel beam sections and the results.

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Geraldi, Liem Antonio, and Hendrik Sulistio. "STUDI ANALISIS PERSENTASE WASTE BESI BETON DAN FAKTOR PENYEBABNYA PADA BANGUNAN BERTINGKAT RENDAH DI JAKARTA." JMTS: Jurnal Mitra Teknik Sipil 3, no. 1 (February 25, 2020): 167. http://dx.doi.org/10.24912/jmts.v3i1.7070.

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Waste iron material is often found in a construction project. Of course, by knowing what is the cause of waste iron material, the waste of this material can also be controlled and minimized. This research was conducted on a low rise building project in the Jakarta area and its surroundings which aims to find out what percentage volume of waste that occurs, how much loss, and causes the waste steel material. Analysis determine volume of waste and losses to find the number of concrete steel material requirements, the amount of concrete steel material purchase, and unit price of concrete iron material in a project obtained from drawings, weekly / monthly reports, budget plans, and interviews directly to the construction. To find cause of the waste carried out by distributing questionnaires to construction, the variables related to waste concrete iron such as humans, management professionalism, design and documentation, materials, implementation, and external. The results of the questionnaire will processed using the factor analysis with SPSS program in which of the six variables will be grouped based on the value of the relationship and which group of variables will play a major role in the waste of concrete iron material. AbstrakPemborosan material besi beton merupakan suatu hal yang masih sering dijumpai dalam suatu proyek konstruksi. Tentunya dengan mengetahui apa yang menjadi penyebab dari pemborosan material besi beton, maka pemborosan material ini pun dapat dikontrol dan diminimalisir. Penelitian ini dilakukan pada proyek low rise building di daerah Jakarta dan sekitarnya yang bertujuan untuk mengetahui seberapa besar persentase volume pemborosan yang terjadi, berapa besar kerugian yang diakibatkan, dan apa saja penyebab terjadinya pemborosan dari material besi beton. Analisis yang dilakukan untuk mengetahui besar volume pemborosan dan kerugiannya adalah dengan mencari angka kebutuhan material besi beton, jumlah pembelian material besi beton, dan harga satuan material besi beton dalam suatu proyek yang dapat diperoleh dari gambar kerja, laporan mingguan/bulanan, rencana anggaran biaya, dan wawancara langsung kepada pihak pelaku konstruksi. Untuk mengetahui penyebab pemborosannya akan dilakukan dengan penyebaran kuesioner kepada pelaku konstruksi yang berisikan tentang variabel-variabel yang berhubungan dengan pemborosan material besi beton seperti manusia, profesionalitas menejemen, desain dan dokumentasi, material, pelaksanaan, dan kendala luar. Hasil dari kuesioner akan diolah menggunakan metode analisis faktor dengan bantuan program SPSS dimana dari keenam variabel tersebut akan dikelompokkan berdasarkan nilai keterkaitannya dan akan diperoleh kelompok variabel mana yang berperan besar dalam pemborosan material besi beton tersebut.

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Mahdavinejad, Mohammadjavad, Mina Hajian, and Amene Doroodgar. "Modeling of LSF Technology in Building Design and Construction Case-Study: Parand Residential Complex, Iran." Advanced Materials Research 341-342 (September 2011): 447–51. http://dx.doi.org/10.4028/www.scientific.net/amr.341-342.447.

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The adopted strategy to overcome the housing shortage crisis in Iran is the mass production. The way forward to accelerate the mass production, is adopting the industrial building systems with the increased prefabrication. One of the most optimal new building systems is Lightweight Steel Framing (LSF) Technology. Parand Residential Complex as the first serious project to industrialize the construction processes in Iran is facing the various problems during the processes of manufacture and execution of LSF components. The research aim is to offer an optimized model for manufacturing and execution processes of LSF Technology in the constructive projects which in it the deficiencies are compensated and strengths are intensified. So, case-studies and combined strategies has adopted as research method and based on it, the manufacture and execution processes of LSF technology in the case-study, were taken into consideration to recognize the existing advantages and disadvantages. The results of the research show that disadvantages of the manufacture and execution processes can be improved into one combined model. Finally, with offering four strategies to compensate the deficiencies and three strategies to intensify the strengths, the paper develops a model to coordinate the processes of manufacturing and execution in LSF technology in building design and construction.

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Narahari Prasad, S., and M. Narayana Rao. "Stainless Steel - A Versatile Engineering Material for Critical Applications." Advanced Materials Research 794 (September 2013): 44–49. http://dx.doi.org/10.4028/www.scientific.net/amr.794.44.

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Stainless Steel is a family of versatile materials that has been put into a wide variety of application by mankind. Stainless steels are iron-based alloys containing minimum 12% chromium and upto 25% nickel with minor additions of carbon, nitrogen, molybdenum, tungsten, titanium, niobium, copper and selenium. It has a wide range of applications from small pins to the construction of automobiles, petrochemical, space, aeronautical, ship building industries, nuclear and thermal power stations. Certain grades of stainless steels, because of their biocompatibility are used for manufacture of biomedical implants. In fact steel touches every sphere of our daily life. By and large stainless steel family consists of hundreds of grades with varieties of compositions and a large spectrum of mechanical properties. The corrosion and oxidation resistance of stainless steels have been significantly improved through fine-tuned chemical compositions and microstructural constituents, leading to the evolution of super stainless steels. Stainless steel development from design to application is a long-term continuous effort. The recent advances in stainless steels are mainly due to new ways of manufacture, processing and usage of advanced equipments. In spite of inroads by a range of competing materials, stainless steels occupy an important place as structural materials, because of their outstanding strength to weight ratios, ductility, fracture toughness, repairability, corrosion, etc for a given cost. Over the years, MIDHANI has catered to the requirements of Indian Space, Nuclear, Thermal, aeronautical and Defence sector for many high performance materials. A wide range of special stainless steels many of them being tailor made to customers specific needs have been developed and supplied. This has been possible with the help of state of the art facility and excellent quality assurance system available in MIDHANI. The presentation will high light MIDHANI role in development and commercial production of different varieties of stainless steels for critical applications.

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Liu, Can, and Liping Duan. "Analytical Prediction of the Distortional Buckling Loads for Cold-Formed Channel Beams with Edge-Stiffened Rectangular Web Openings." Buildings 13, no. 1 (December 30, 2022): 101. http://dx.doi.org/10.3390/buildings13010101.

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Recently, there has been an increasing number of studies on the distortional buckling analyses of cold-formed steel (CFS) channels with web edge-stiffened holes. However, the literature about the analytical solutions is scarce, and the current design rules, e.g., the American Iron and Steel Institute (AISI 2016) and the Australian/New Zealand standards (AS/NZ 4600: 2018), provide little design advice for CFS channels with edge-stiffened holes. This paper presents an analytical method for estimating the bearing capacity for the distortional buckling of CFS channel beams with edge-stiffened rectangular web holes. To validate the proposed method, comprehensive finite element (FE) analyses were performed. The proposed design equations accurately forecast the distortional buckling moment capacities of the CFS channels with edge-stiffened holes. Specifically, the average error of the critical moment predictions for the distortional buckling of perforated CFS channel beams obtained by the proposed analytical method and the finite element method (FEM) is only 6.59%, where the maximum error reaches 17.76%. Moreover, a parameter study on the effect of the edge-stiffener length on the bearing capacity was carried out as well, and the results show that the edge stiffener indeed significantly enhanced the critical moment when it is below a threshold length, but the enhancement becomes unobvious once surpassing the threshold length.

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Ghoddousi and, Parviz, Behzad T. Alizadeh, M. Reza Hosseini, and Nicholas Chileshe. "Implementing the international benchmarking labour productivity theoretical model." Benchmarking: An International Journal 21, no. 6 (September 30, 2014): 1041–61. http://dx.doi.org/10.1108/bij-04-2012-0029.

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Purpose – Building upon the results of a critical review of previous studies, the purpose of this paper is to present a framework to enhance the reliability of the theoretical model for international benchmarking of labour productivity (TMIBLP) method for construction project activities. The next part of the paper presents the results of implementing the proposed framework for construction activities in the Iranian construction industry. Design/methodology/approach – This paper draws upon a critical review of the literature to highlight the drawbacks of the previous studies concerning implementing TMIBLP within the construction industry. Identifying these shortcomings, the authors propose a framework for construction projects, which presents the procedure for deploying TMIBLP for construction activities in a reliable manner. The final section of the paper demonstrates the empirical implementation of the proposed framework within the Iranian construction industry. Findings – The primary contributions of the paper include: identifying the drawbacks of previous studies within the construction context, the framework that would lead construction managers towards more reliable implementation of benchmarking for construction projects, and determining the baseline of erecting steel structures in a developing country. Practical implications – A practical implementation of the TMIBLP method was presented to address the lack of research in Iran and to show the feasibility of using the framework developed. The authors investigated the daily labour productivity for the activity of structural steel erection for six projects in Tehran in order to determine the values of the baseline productivity for each project. Accordingly, the disruption index, performance ratio and project management index as the project benchmarks were calculated for all six projects. Originality/value – Underlining the necessity of implementing methods such as TMIBLP, this study outlines the outcomes of the first study on the benchmarking of construction activities deploying the proposed framework and using the data on erecting steel structures from six construction projects in Iran. The discussions provide guidelines for construction project managers regarding benchmarking labour productivity. The paper concludes with suggestions for future research opportunities.

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Дисертації з теми "Building, Iron and steel Design and construction"

Subaaharan, S. S. "Improved modelling and design of portal frame building systems." Thesis, Queensland University of Technology, 1998. https://eprints.qut.edu.au/36068/7/Subaaharan%20Thesis.pdf.

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The traditional approach for the design of steel portal frame building systems is based on the idealised two-dimensional behaviour of a bare internal frame in the system. This approach totally ignores the integral action of other structural components in the system. In order to design the portal frame building system based on its 'true' threedimensional behaviour, it is necessary that other structural components such as steel roof and wall cladding systems and end frames (or their effects) are included in the analysis. In the UK and USA, this has been achieved using the principles of stressedskin (diaphragm) action. However their design is limited to valley-fixed cladding systems and therefore, their results can not be used for crest-fixed cladding systems used in Australia. This thesis describes an improved three dimensional modelling using an equivalent truss member method to simulate steel cladding systems and an improved design method which includes the shear strength of crest-fixed cladding system. It also includes the development of essential cladding data for this process. In the first stage of this research program, a total of 19 shear/racking experiments was carried out on large- scale profiled steel claddings and sandwich panel systems up to a size of 6 m x 6 m. These experiments produced the shear strength and flexibility data required for the improved three dimensional modelling. Despite the use of crest fixing with screw fasteners, the conventional profiled thin steel claddings provided reasonably good shear capacit\~s. The failure was ductile in the case of conventional cladding systems whereas it was brittle and the capacity was the same in the case of stronger sandwich panel systems. Therefore, an improved fastening system was developed which resulted in approximately 2.5 times larger shear strength and improved ductility. The new system had sufficient shear capacity that eliminated the conventional cross bracing members used in portal frame buildings: Analytical formulae were developed to predict the shear strength of these cladding systems and the simple connection tests to obtain the basic tearing loads are described. The results obtained using these formulae agreed well with the corresponding experimental results. The shear strengths of the cladding systems not considered in this investigation can be predicted using these analytical formulae, and the basic tearing loads of connections using the simple connection tests. An improved three-dimensional computer modelling was developed by considering columns, rafters, purlins and girts as beam elements and roof and wall claddings as equivalent truss (tension only) members. Shear flexibility values found experimentally for the steel cladding and sandwich panel systems were used to determine the equivalent truss member sizes required in the improved three dimensional analysis using 'MicroStran'. This model was validated using available full-scale experimental data of a typical portal frame building. This investigation clearly indicated that there are considerable differences between the design actions obtained from the two and three-dimensional modelling and analyses. It revealed the reduction in design action effects when the latter method was used. An improved design method was developed considering the design action effects from the improved three-dimensional computer modelling and the shear strength of the wall and roof cladding system in the bracing design. A typical medium size portal frame building with conventional steel cladding systems was designed using the improved method which showed that reduction in member sizes was small and that cost saving in building was only 4 %. This is mainly because the shear strength and stiffness of the profiled steel cladding systems are not large enough; however, they will be adequate for smaller buildings such as garage and farm sheds. Finally, an innovative port~l frame system incorporating the conventional steel frames, sandwich panels as roof and wall claddings and steel rectangular hollow sections as purlins and girts at wider spacing was developed. The conventional roof and wall cross bracing members were eliminated because of the greater shear capacity of sandwich panel systems. The portal column size was also reduced. The use of improved modelling and design methods thus led to a cost saving of approx. 8 % for the new system. The new system appears to be very efficient and has the potential of becoming the future portal frame system.

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Willemse, G. E. (Grant Erin). "Object-oriented steel connection design framework." Thesis, Stellenbosch : Stellenbosch University, 2004. http://hdl.handle.net/10019.1/50048.

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Thesis (MScEng)--University of Stellenbosch, 2004.
ENGLISH ABSTRACT: Connections are a vitally important part of any structural framework. Thisstatement may seem obvious, yet it is surprisinghow often insufficient attention is given to the design of this essential aspect of steelwork projects. This thesis concentrates on developing a specification for designing steel connections with the main emphasis on the practical and economical design of typical connections. The design methods of the specification are developed according to the new South African design code which is currently in draft form, namely SANS10162:Code of Practice for the Structural Use of Steel: Part 1: Limit States Design of hot-rolled steelwork - 2002. An object-oriented framework and associated graphical user interface for designing the connections are developed and implemented. The primary objectives of the implemented framework are: • Being generic in the sensethat it allows for easy addition of additional connection types, • To implement the design paradigm of the South African code, without fixing specific parameter values programmatically in the implementation and • To build on an existing architecture that allows for structural analysis,structural steel member design and distributed collaboration in the design process.
AFRIKAANSE OPSOMMING: Verbindings vorm In uiters belangrike deel van enige staal struktuur. Alhoewel hierdie stelling dalk vanselfsprekend mag wees, is dit egter verbasend hoe selde voldoende aandag aan die ontwerp van hierdie essensiëleaspek van staalwerk projekte gegee word. Hierdie tesis konsentreer op die ontwikkeling van In spesifikasievir die ontwerp van staal verbindings met die oog op praktiese en ekonomiese ontwerp van tipiese verbindings. Hierdie ontwerpmetodes isgebasseer op die nuwe Suid Afrikaanse ontwerpkode wat tans in proef-vorm is, naamlik SANS 10162: Gebruikskode vir Stoa/bouwerk: Dee/I: Grenstoestandontwerp vir warmgewa/ste staa/werk - 2002. In Objek orienteerde raamwerk en In geassosieerde grafiese gebruikerskoppelvlak word ontwikkel en geimplimenteer. Die primêre mikpunte van hierdie geimplimenteerde raamwerk is: • Om generies te wees in die sin dat dit die byvoeging van addisionele verbinding tipes toelaat, • Om die paradigma van die Suid Afrikaanse kode te implimenteer sonder om enige waardes van spesifieke parameters programmaties vas te lê, en • Om dit op In bestaande argitektuur te bou wat strukturele analise, strukturele ontwerp en verspreide samewerking in die ontwerpproses toelaat.

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Dunaiski, Wibke. "Investigation into the effective lengths of web compression elements in parallel chord trusses." Thesis, Stellenbosch : Stellenbosch University, 2008. http://hdl.handle.net/10019.1/2410.

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Thesis (MScEng (Civil Engineering))--Stellenbosch University, 2008.
The Southern African Institute of Steel Construction expressed concern with regard to the unit definition of the effective length factor, K, stipulated for compressive elements of parallel chord trusses in Clause 15 of SANS 10162-1:2005 - Limit state design of hot-rolled steelwork. The simplified method for truss design specified in the code assumes all compression members are pin-connected, which allows for greater design simplicity and reduces the amount of code interpretation required by the designer. In addition to this, Clause 15 requires the additional reduction in resistance of the first web compression members by a factor of 0.85. However, this approach may be considered overly conservative and in current design practice the effective length factor is often reduced to less than 1.0. This research investigates the effective length factor of web compression members in parallel chord trusses, by means of investigative structural analyses of representative trusses using ANGELINE and Prokon analytical programs, and by designing, constructing and testing six representative trusses, using current design practices. A comparative study of a number of different countries’ codified approaches to truss design is also included. The structural analyses revealed that in-plane buckling of the web compression members was the consistent mode of failure, however at a much greater applied load than the design load determined according to SANS 10162-1:2005. Contrary to the expected mode of failure, all six tests performed on the representative trusses exhibited elastic out-of-plane buckling, or strongaxis buckling, of the web compression members, but still at a much greater applied load than the design load. The unexpected out-of-plane buckling of the web members is due to the inplane stiffness of the end connections used. In order to stay true to current design practice, gusset plates and longitudinal welds were used to join the web members to the chords. The stiffness of the gusset plates therefore significantly reduced the effective length of the web compression members in-plane, but did not reduce the effective length out-of-plane. Despite the unanticipated behaviour of the tests performed, certain conclusions can still be drawn from the results. The unit definition of the effective length factor for in-plane buckling of web compression members is too conservative and a K factor of 0.8 is recommended. In addition to this an effective length factor for out-plane-buckling of web compression members of 1.1 is recommended for trusses with welded connections. The necessity of the reduction in resistance of 0.85 of the first web compression members requires further investigation. The most important conclusion to be drawn is that out-of-plane buckling of web compression members can be the dominant failure mode, which is not taken into consideration in current design practice.

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Kerr, Robert A. "Connection limit states design teaching aid." Master's thesis, This resource online, 1994. http://scholar.lib.vt.edu/theses/available/etd-10242009-020036/.

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Hewetson, C. G. "Object - oriented steel member design framework /." Thesis, Link to the online version, 2005. http://hdl.handle.net/10019/249.

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Nhamoinesu, Shelton. "Steel-glass composite panels." Thesis, University of Cambridge, 2015. https://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.708845.

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Hedayati, Mohammad Hassan. "Performance-based design of stainless steel blast walls." Thesis, University of Aberdeen, 2018. http://digitool.abdn.ac.uk:80/webclient/DeliveryManager?pid=239895.

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Stainless steel profiled walls have increasingly been used in the process and other industries to protect people and personnel against hydrocarbon or chemical explosions. The existence of various uncertainties, in particular the ones associated with explosion loading and parameters, make the current design and assessment which are based on single degree of freedom (SDOF) and deterministic approach, very complicated and in many cases leading to unreliable design assessment. Therefore, developing an appropriate reliability approach for assessing and designing blast wall structures would greatly assist in improving the safety of personnel and plant facilities. The objective of this research study is to develop a practical framework for performance based design of stainless steel profiled barrier blast walls, with specific focus on reliability assessment by implementing stochastic finite element analysis (SFEA). Initially, the current traditional SDOF method is reviewed to identify the related issues and weaknesses and accordingly an appropriate method for structural assessments of the blast walls is proposed. Furthermore, a comprehensive investigation on various available methods is carried out to identify a suitable probabilistic approach for the reliability assessments. The corresponding reliability of these structures is evaluated with a MCS method, implementing the Latin Hypercube Sampling (LHS) approach. A programming package is developed using Ansys Parametric Design Language (APDL), to generate parametric finite element models and to perform automated reliability assessments. The significant uncertainties are combined with an advanced analysis model to investigate the influence of loading, material and geometric uncertainties on the response of these structures under realistic boundary conditions and connection configuration. Effective implementation of the framework is achieved by the development of a combined programming package to deal with both finite element and reliability analyses. A further development for this research study is associated with the development of performance based design approach, using the results of the probabilistic and finite element assessments. This can be utilised for optimum and appropriate design of the blast wall structures, based on the defined performance levels. Application and practicality of the developed approach and associated programming package is demonstrated through a number of case studies of realistic stainless steel profiled barriers subject to explosion loading. The results of the preliminary probabilistic case studies confirm that the explosion loading is the main influential input parameter and also nonlinearities are more critical than dynamic effects for unstiffened profiled barrier blast walls. An appropriate dynamic load factor (DLF) is proposed for the preliminary stage of the design and assessments. It is observed that using the probabilistic approach can help identify the important variables and parameters to optimize the design of profiled blast walls, and to perform risk assessments for these structures. The study is expanded to develop a performance based design methodology, linking the probabilistic results with various performance levels and associated parameters (e.g., damage levels). The results and discussions of the case studies associated with performance based design assessments confirm the suitability of the proposed framework, and also highlight the complications in defining intermediate levels, without preliminary investigations. This shows that QRA approach and involvement of professionals can play an important role to develop performance levels and the associated objectives. The developed programming package and associated framework are expected to provide valuable guidance to professional design engineers and researchers, by obviating the need for complex computational requirements.

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Ferguson, Stephen Angus. "Limit states design of steel formwork shores /." View thesis, 2003. http://library.uws.edu.au/adt-NUWS/public/adt-NUWS20060504.153139/index.html.

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Thesis (M. Eng.) (Hons) -- University of Western Sydney, 2003.
"A thesis submitted in fulfilment of the requirements for the degree of Master of Engineering (Hons.) [at] University of Western Sydney, 2003." Bibliography : leaves 105 - 111, and appendices.

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Al-Shaleh, Khaled. "Optimum design of straight steel box girder bridges." Diss., Georgia Institute of Technology, 1993. http://hdl.handle.net/1853/15373.

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Jiménez, Pacheco Julio. "Behavior of steel-to-concrete connections for use in repair and rehabilitation of reinforced concrete structures /." Full-text Adobe Acrobat (PDF) file, 1992. http://www.engr.utexas.edu/research/fsel/FSEL_reports/Thesis/Jimenez-Pacheco,%20Julio.pdf.

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Книги з теми "Building, Iron and steel Design and construction"

R, Narayanan, ed. Steel structures: Advances, design, and construction. London: Elsevier Applied Science, 1987.

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Fung-Jen, Lin, and Galambos T. V, eds. Basic Steel Design. 3rd ed. Englewood Cliffs, N.J., USA: Prentice-Hall, Inc., 1986.

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Gaylord, Edwin H. Design of steel structures. 3rd ed. New York: McGraw-Hill, 1992.

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A, Gorges Julie, ed. Residential steel design and construction: Energy efficiecy, cost savings, code compliance. New York: McGraw-Hill, 1998.

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Taranath, Bungale S. Steel, concrete, and composite design of tall buildings. 2nd ed. New York: McGraw-Hill, 1998.

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Taranath, Bungale S. Steel, concrete, and composite design of tall buildings. 2nd ed. New York: McGraw-Hill, 1998.

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International, Specialty Conference on Cold-Formed Steel Structures (8th 1986 St Louis Mo ). Recent research and developments in cold-formed steel design and construction. [Rolla, Mo.]: Department of Civil Engineering, University of Missouri-Rolla, 1986.

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Construction management and design of industrial concrete and steel structures. Boca Raton, FL: CRC Press, 2011.

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J, Dowling P., and World Conference on Constructional Steel Design (1st : 1992 : Acapulco, Mexico), eds. Constructional steel design: World developments. London: Elsevier Applied Science, 1992.

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Unified design of steel structures. 2nd ed. Hoboken, NJ: Wiley, 2012.

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Частини книг з теми "Building, Iron and steel Design and construction"

Mitchell, Charles F., and George A. Mitchell. "Iron and Steel Roofs." In Building Construction and Drawing 1906, 276–98. London: Routledge, 2022. http://dx.doi.org/10.1201/9781003261476-10.

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Bussell, Michael. "Use of Iron and Steel in Buildings." In Structures & Construction in Historic Building Conservation, 173–91. Oxford, UK: Blackwell Publishing Ltd, 2008. http://dx.doi.org/10.1002/9780470691816.ch10.

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Ranzi, Gianluca, Graziano Leoni, Raymond Ian Gilbert, Luigino Dezi, and Riccardo Zandonini. "State-of-the-art review on the time-dependent behaviour of composite steel-concrete beams." In Time-dependent behaviour and design of composite steel-concrete structures, 61–82. Zurich, Switzerland: International Association for Bridge and Structural Engineering (IABSE), 2021. http://dx.doi.org/10.2749/sed018.ch4.

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This chapter provides an overview of the work carried out to date on the long-term behaviour of composite steel-concrete beams. In the first part of the chapter, a description of the components forming a composite member is presented. This is followed by an outline of the main kinematic concepts, such as full and partial shear interaction, that influence the structural response of this form of construction due to the flexibility of the shear connection provided between the concrete and steel components. The review of the work performed on the time-dependent behaviour of concrete and its influence on the long-term structural response of composite beams for building and bridge applications is then presented. The modelling and experimental work considered in the review highlights the importance of considering concrete time effects, when predicting the in-service response of composite beams.

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Zhang, Jindan, Jun Cai, Ying Su, Qingyou He, and Xinyue Lin. "Research and Development and Pilot Application of Innovative Technology of Prefabricated Concrete." In Lecture Notes in Civil Engineering, 226–37. Singapore: Springer Singapore, 2022. http://dx.doi.org/10.1007/978-981-19-1260-3_20.

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AbstractRelying on the prefabricated construction project of a university in Guangxi, the standardization design of the building structure is proposed for the low standardization of prefabricated building design and serious conflicts in on-site construction, and the reinforced U-shaped ring is especially proposed for the problem of node collision in site construction. Advanced connection technologies such as buckle connection and steel slot connection and new components such as laminated truss floor slabs and corrugated pipe through-hole prefabricated columns. At the same time, BIM technology is used to verify the technical scheme. The result shows: the standardization degree of the integrated design of building structure proposed in the article High, can significantly improve the design and production efficiency, and the use of new connection technology and new components can effectively reduce the collision of steel bars and facilitate construction.

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Keats, Jonathon. "Gene Foundry." In Virtual Words. Oxford University Press, 2010. http://dx.doi.org/10.1093/oso/9780195398540.003.0013.

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As the nineteenth century was the age of iron and the twentieth belonged to silicon, the present century will be identified with carbon. CO2 is the iconic greenhouse gas, imprinted on our vocabulary with talk of carbon footprints and allowances and offsets. For synthetic biologists, however, the carbon debacle has counterintuitively positioned this debased element as our savior. The future they foresee will supplant grimy factories of concrete and steel with clean colonies of living cells. To use the terminology of Freeman Dyson, gray technology will be replaced by green. Among the most celebrated physicists of the twentieth century, Dyson has become one of the foremost promoters of synthetic biology, a field that technologically is to genetic engineering what genetic engineering is to crop cultivation. Conceptually the distinction is even more radical than that: whereas genetic engineering merely modifies preexisting creatures more precisely than selective breeding, synthetic biology aims to fabricate entirely new organisms from nonliving materials. Unconstrained by genetic history, these artificial life forms can be intelligently designed to produce fuels or pharmaceuticals with unprecedented efficiency. The sheer audacity of synthetic biology lends itself to hyperbole, aptly captured in a 2007 Nature editorial: “For the first time, God has competition.” Yet the language of synthetic biology, also known as bioengineering, hardly bespeaks a cosmic paradigm shift. DNA constructed at a so-called gene foundry gives specialized function to a generic cell referred to as a chassis. A Victorian industrialist would have no trouble following the metaphoric language. He might even find work as a bioengineering consultant: the quaint iron age phrasing reflects the old-fashioned framework underlying this brave new discipline. After all, radical as artificial life may be philosophically—and significant as it may be environmentally—it’s technically just a strenuous construction project, with manufacturing challenges akin to building a bridge or a steam engine. That may explain why one of the most successful synthetic biologists working today, the Stanford University professor Drew Endy, trained as a civil engineer. Together with colleagues at the Massachusetts Institute of Technology, Endy has methodically approached synthetic biology as a problem of developing reliable building blocks and assembly protocols.

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Coskun, Haluk. "Design Considerations for Light Gauge Steel Profiles in Building Construction." In Light-Weight Steel and Aluminium Structures, 351–57. Elsevier, 1999. http://dx.doi.org/10.1016/b978-008043014-0/50144-x.

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Berry, P. A., and M. Patrick. "Design of simply-supported and continuous beams in steel-concrete composite construction." In Advances in Building Technology, 183–90. Elsevier, 2002. http://dx.doi.org/10.1016/b978-008044100-9/50023-1.

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SCOTT, D., G. HO, and H. NUTTALL. "Composite Design and Construction of a Tall Building — Cheung Kong Center." In Advances in Steel Structures (ICASS '99), 747–54. Elsevier, 1999. http://dx.doi.org/10.1016/b978-008043015-7/50088-9.

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KIRBY, B. R. "BRITISH STEEL TECHNICAL EUROPEAN FIRE TEST PROGRAMME - DESIGN, CONSTRUCTION AND RESULTS." In Fire, Static and Dynamic Tests of Building Structures, 111–26. CRC Press, 1997. http://dx.doi.org/10.1201/9781482294965-9.

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Thajudeen, Shamnath, Martin Lennartsson, Fredrik Elgh, and Per Johan Persson. "Parametric Modelling of Steel Connectors in a Glulam Based Post and Beam Building System – Towards a Flexible Product Platform Approach." In Advances in Transdisciplinary Engineering. IOS Press, 2020. http://dx.doi.org/10.3233/atde200117.

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House building projects are distinctive, and the degree of customisation creates bottlenecks in the design process and challenges for production, which results in longer lead time and higher costs. Aligned with a product platform approach, previous studies have introduced cost-effective approaches such as standardisation, modularization, configurators, etc. Still, components that cannot be completely modularized and configured due to high complexity level, may require a lot of engineering efforts during development. A platform approach that can be used to support engineer-to-order products that change over time still needs to be explored. The application of parametric modelling to automate the design process in the construction industry has the potential to further increase both the design and production efficiency. Thus, the objective of this research is to apply parametric modelling in the design of steel connectors used in a glulam based post and beam building system as part of a flexible product platform for increased design and production efficiency. A single case study has been carried out with a Swedish multi-storey house building company. Empirical data were gathered from a workshop with the design team followed by interviews, and document analysis. A computer-supported method for the steel bracket connectors has been developed, that connects post and beam components with pre-defined rules and constraints as part of the platform development. The result contributes to expanding knowledge about the development of a flexible product platform for improved design process and downstream production of customised components with parametric modelling support in the industrial post and beam buildng system.

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Тези доповідей конференцій з теми "Building, Iron and steel Design and construction"

Ouillette, Joanne J. "Designing the Future DDG 51 Class Computer Aided Design." In ASME 1993 International Computers in Engineering Conference and Exposition. American Society of Mechanical Engineers, 1993. http://dx.doi.org/10.1115/edm1993-0105.

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Abstract The DDG 51 Class of AEGIS guided missile destroyers is the Navy’s premier surface combatant. Named for famed World War II hero. Admiral Arleigh Burke, these ships represent state-of-the-art technology. This 504 foot, 8,300 ton destroyer has been designed with improved seakeeping and survivability characteristics and carries the sophisticated AEGIS Weapon System. Derived from the Greek word meaning “shield”, AEGIS ships are the “shield of the fleet”. The Navy has commissioned the first two ships of the class. They have performed beyond expectation in rigorous at-sea trials designed to fully test combat capability. The DDG 51 Class ships are replacing retiring fleet assets. In a decreasing Department of Defense (DoD) budget environment, however, acquisition costs must be reduced to continue to build capable warships. The Navy’s Destroyer Program Office is pursuing the implementation of Computer Aided Design (CAD) and Computer Aided Manufacturing (CAM) technology to reduce costs without reducing ship’s capability. Under Navy direction, the ship construction yards, Bath Iron Works and Ingalls Shipbuilding, are aggressively pursuing the transition to CAD-based design, construction, and life cycle support This effort also involves General Electric, the Combat System Engineering Agent. Building a three dimensional (3D) computer model of the ship prior to construction will facilitate the identification and resolution of interferences and interface problems that would otherwise go undetected until actual ship construction. This 3D database contains geometry and design data to support system design. Accurate construction drawings, fabrication sketches, and Numerical Control (NC) data can be extracted directly from the database to support construction at each shipyard. At completion of construction, a model representing the “as built” configuration will be provided as a lifetime support tool for each ship’s projected 40 year life. The transition to CAD-based design and construction has applied fundamental concepts of the DoD’s Computer Aided Acquisition and Logistic Support (CALS) initiative. In addition to creating a 3D database representing ship design, the shipyards have developed a neutral file translator to exchange this data between Computervision and Calma CAD systems in operation at Bath Iron Works and Ingalls Shipbuilding respectively. This object oriented transfer capability ensures data is shared rather than duplicated. The CALS concepts of concurrent engineering and computer aided engineering analysis are being applied to design an upgrade to the ship that features the addition of a helicopter hanger. The CAD models are used as an electronic baseline from which to assess proposed modifications. Optimizing the design before the first piece of steel is cut will reduce construction costs and improve the quality of the ship.

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Dubey, Shubhi, Ashita Singh, and Suresh Singh Kushwah. "Utilization of iron and steel slag in building construction." In PROCEEDINGS OF THE INTERNATIONAL CONFERENCE ON SUSTAINABLE MATERIALS AND STRUCTURES FOR CIVIL INFRASTRUCTURES (SMSCI2019). AIP Publishing, 2019. http://dx.doi.org/10.1063/1.5127156.

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Diekmann, Christoph. "Design Details at an Office Building with Unusual Solutions." In Composite Construction in Steel and Concrete IV Conference 2000. Reston, VA: American Society of Civil Engineers, 2002. http://dx.doi.org/10.1061/40616(281)58.

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Takeda, Akifumi, and Haruyuki Yamamoto. "Structural Design Of Building Using Directly Connected Method With Steel Tube Column And Pile Head." In The Seventh International Structural Engineering and Construction Conference. Singapore: Research Publishing Services, 2013. http://dx.doi.org/10.3850/978-981-07-5354-2_aae-1-47.

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Khanzode, Atul, Martin Fischer, and Steven Hamburg. "Effect of Information Standards on the Design-Construction Interface: Case Examples from the Steel Industry." In Eighth International Conference on Computing in Civil and Building Engineering (ICCCBE-VIII). Reston, VA: American Society of Civil Engineers, 2000. http://dx.doi.org/10.1061/40513(279)105.

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GUO, Y. L., Q. L. DONG, and D. B. HU. "THE CONSTRUCTION TRACING AND SIMULATING ANALYSIS FOR HIGH-RISE LEANING STEEL BUILDING STRUCTURES." In Tall Buildings from Engineering to Sustainability - Sixth International Conference on Tall Buildings, Mini Symposium on Sustainable Cities, Mini Symposium on Planning, Design and Socio-Economic Aspects of Tall Residential Living Environment. WORLD SCIENTIFIC, 2005. http://dx.doi.org/10.1142/9789812701480_0062.

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Chua, Yie Sue, Jat Yuen Richard Liew, and Sze Dai Pang. "Robustness of Prefabricated Prefinished Volumetric Construction (PPVC) High-rise Building." In 12th international conference on ‘Advances in Steel-Concrete Composite Structures’ - ASCCS 2018. Valencia: Universitat Politècnica València, 2018. http://dx.doi.org/10.4995/asccs2018.2018.6955.

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Due to the safety awareness arisen from natural and human-caused disasters, robustness design of building is increasingly important to ensure the stability of the building and to prevent progressive collapse. For this reason, the robustness design of innovative construction technologies such as modular construction may be essential due to its relative novel structural form and numerous joints among modules. Particularly in Singapore, Prefabricated Prefinished Volumetric Construction (PPVC) has been highly promoted in residential and commercial buildings, hostels and hospitals to boost the construction productivity and quality as well as to reduce the reliance on foreign workforce. PPVC offers high quality and efficiency because most of the finishes and mechanical and electrical services are manufactured and installed together with the modules in factory, before sending for on-site assembly. To maximize the productivity of PPVC, modular design standardization and repetition can be improved by going for high-rise. Nonetheless, there are limited studies on the robustness of PPVC high-rise building and its behavior under progressive collapse remains uncertain. Therefore, this paper investigates the robustness of steel PPVC high-rise building under column removal scenarios by conducting non-linear numerical analysis. The effects of joint design and diaphragm action between modules are studied to ensure continuity of horizontal and vertical tying. This paper provides insight on the behaviour and alternative path for load transfer under column removal scenario for future design guideline of robustness PPVC building.

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Baumann, J., B. Ensor, T. Herb, A. Howard, M. Ranade, and J. Roach. "Design, Construction and Start-Up of the Continuous Galvanizing Line &num;3 at Steel Dynamics Inc. — Flat Roll Group Columbus Division — The 10th Galvanizing Line of Steel Dynamics Inc." In AISTech 2022 Proceedings of the Iron and Steel Technology Conference. AIST, 2022. http://dx.doi.org/10.33313/386/164.

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Arason, Magnús, Kristján Uni Óskarsson, Andri Gunnarsson, and Terje Krommen. "When Building a Blue Footbridge – Construction Challenges." In Footbridge 2022 (Madrid): Creating Experience. Madrid, Spain: Asociación Española de Ingeniería Estructural, 2022. http://dx.doi.org/10.24904/footbridge2022.012.

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2019 saw the completion of a road upgrade project in the town of Mo i Rana in Nordland county in Norway. The project, owned by the Norwegian Public Road Administration, had the objective of a safer and more efficient daily commute for students at the Arctic Circle High School. This is achieved by providing improved links to bus routes along the busy Fv810 main road, not least by constructing a footbridge over the road. EFLA Consulting Engineers carried out the bridge design. A preliminary design phase resulted in the chosen bridge being a 106-m long steel girder bridge in six spans. The very effective 3-m wide cross section consists of a 610-mm diameter steel tube as the primary member, supporting an orthotropic stiffened deck plate and stainless-steel edge girders. Variable depth to bedrock along the bridge length led to different foundation designs for the bridge supports, with four of the seven bridge axes being founded on piles and the rest directly on bedrock. Following an open tender and contractor selection process, the bridge construction works started in October 2018. The construction process saw some significant challenges, which are reported in the paper. These included a re-design of one of the end abutment foundations due to an unexpected bedrock profile, and the late discovery of substantial welding deformations of the longest bridge span element, which had to be remedied by an in-situ temperature treatment. Handling these challenges presented an interesting learning experience for the bridge owner, the design team and the contractor.

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YOUNG, BEN, and EHAB ELLOBODY. "EXPERIMENTAL INVESTIGATION OF CONCRETE-FILLED HIGH STRENGTH STAINLESS STEEL TUBE COLUMNS FOR TALL BUILDING CONSTRUCTION." In Tall Buildings from Engineering to Sustainability - Sixth International Conference on Tall Buildings, Mini Symposium on Sustainable Cities, Mini Symposium on Planning, Design and Socio-Economic Aspects of Tall Residential Living Environment. WORLD SCIENTIFIC, 2005. http://dx.doi.org/10.1142/9789812701480_0114.

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