Literatura académica sobre el tema "GRANULAR PILES"
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Artículos de revistas sobre el tema "GRANULAR PILES"
Krishna, A. Murali. "Mitigation of Liquefaction Hazard Using Granular Piles". International Journal of Geotechnical Earthquake Engineering 2, n.º 1 (enero de 2011): 44–66. http://dx.doi.org/10.4018/jgee.2011010104.
Texto completoFioravante, Vincenzo y Daniela Giretti. "Contact versus noncontact piled raft foundations". Canadian Geotechnical Journal 47, n.º 11 (noviembre de 2010): 1271–87. http://dx.doi.org/10.1139/t10-021.
Texto completoMelese, Fekadu. "Improved Performance of Raft Foundation Using Detached Pile Columns in Loose Subsoil Conditions". Advances in Civil Engineering 2022 (8 de marzo de 2022): 1–18. http://dx.doi.org/10.1155/2022/4002545.
Texto completoSoares, Wilson Cartaxo, Roberto Quental Coutinho y Renato Pinto da Cunha. "Piled raft with hollow auger piles founded in a Brazilian granular deposit". Canadian Geotechnical Journal 52, n.º 8 (agosto de 2015): 1005–22. http://dx.doi.org/10.1139/cgj-2014-0087.
Texto completoKhalil, Ayat I., Mahmood R. Mahmood y Husam H. Baker. "Improvement Separation Layer of Disconnected Piled Raft Foundations using Geogrid and Geocell Layers". E3S Web of Conferences 318 (2021): 01017. http://dx.doi.org/10.1051/e3sconf/202131801017.
Texto completoGupta, Himanshu. "Numerical Simulation of Stiffened Granular Pile". International Journal for Research in Applied Science and Engineering Technology 10, n.º 10 (31 de octubre de 2022): 1132–36. http://dx.doi.org/10.22214/ijraset.2022.47147.
Texto completoLee, Su-Hyung y Choong-Ki Chung. "An experimental study of the interaction of vertically loaded pile groups in sand". Canadian Geotechnical Journal 42, n.º 5 (1 de octubre de 2005): 1485–93. http://dx.doi.org/10.1139/t05-068.
Texto completoZhu, Xiao-jun, Kang Fei y Sheng-wei Wang. "Horizontal Loading Tests on Disconnected Piled Rafts and a Simplified Method to Evaluate the Horizontal Bearing Capacity". Advances in Civil Engineering 2018 (16 de septiembre de 2018): 1–12. http://dx.doi.org/10.1155/2018/3956509.
Texto completoAlnmr, Ammar, Richard Paul Ray y Rashad Alsirawan. "A State-of-the-Art Review and Numerical Study of Reinforced Expansive Soil with Granular Anchor Piles and Helical Piles". Sustainability 15, n.º 3 (3 de febrero de 2023): 2802. http://dx.doi.org/10.3390/su15032802.
Texto completoAlnmr, Ammar, Richard Paul Ray y Rashad Alsirawan. "Comparative Analysis of Helical Piles and Granular Anchor Piles for Foundation Stabilization in Expansive Soil: A 3D Numerical Study". Sustainability 15, n.º 15 (3 de agosto de 2023): 11975. http://dx.doi.org/10.3390/su151511975.
Texto completoTesis sobre el tema "GRANULAR PILES"
Ai, Jun. "Particle scale and bulk scale investigation of granular piles and silos". Thesis, University of Edinburgh, 2010. http://hdl.handle.net/1842/4616.
Texto completoBARTON, JOHN M. H. "EFFECT OF MEDIA GRAIN SHAPE ON PHYSICAL CAPTURE OF PARTICLES IN A FILTER BED". University of Cincinnati / OhioLINK, 2004. http://rave.ohiolink.edu/etdc/view?acc_num=ucin1092931427.
Texto completoWilliams, Shon Gwyn Owen. "The behaviour of an anchored sheet pile wall in granular soil". Thesis, Heriot-Watt University, 1989. http://hdl.handle.net/10399/907.
Texto completoCameron, Donald Anthony. "Analysis Of Buried Flexible Pipes In Granular Backfill Subjected To Construction Traffic". Thesis, The University of Sydney, 2005. http://hdl.handle.net/2123/680.
Texto completoCameron, Donald Anthony. "Analysis Of Buried Flexible Pipes In Granular Backfill Subjected To Construction Traffic". University of Sydney. Civil Engineering, 2005. http://hdl.handle.net/2123/680.
Texto completoCosta, d'Aguiar Sofia. "Numerical modelling of soil-pile axial load transfer mechanisms in granular soils". Châtenay-Malabry, Ecole centrale de Paris, 2008. http://www.theses.fr/2008ECAP1075.
Texto completoThe purpose of the work presented in this thesis, which has a theoretical and numerical character, is the analysis and numerical modelling of soil-pile load transfer mechanisms, in granular soils, when the pile is subjected to axial vertical loads. In the three dimensional elastoplastic finite element model used, particular attention is paid to modelling soil-structure interface behavior. The necessary numerical tools were implemented and the existing ones enhanced so that, the analysis of the soil-pile interaction problem is feasible. Two newly implemented 3D constitutive laws, in the GEFDYN finite element code, are proposed: an interface model and, for soil, an axisymmetric formulation of the existing ECP multimechanism model, also known as Hujeux model. The performance of both constitutive models is compared with experimental results. First, using soil-structure direct shear tests and then, using results of static pile load tests of centrifuge physical models. The theoretical formulation and numerical implementation of the constitutive models proved to be adequate for the analysis of the soil-pile load transfer mechanisms for different soil initial states, soil-pile surface roughness conditions, and different geometries. Finally, the applicability of the proposed models, is also studied for a real case study of pile static load tests carried out in the ISC'2 experimental site, at the occasion of the 2nd International Conference on the Site Characterization. Soil’s laboratory characterization tests and in-situ pile static load tests on bored and CFA piles are simulated, and results successfully compared
Nowak, Sara Alice 1982. "Investigating the angle or response and maximum stability of a cohesive granular pile". Thesis, Massachusetts Institute of Technology, 2004. http://hdl.handle.net/1721.1/32757.
Texto completoIncludes bibliographical references (p. 45-46).
In this thesis, I investigate the static and dynamic properties of a granular heap made cohesive by an interstitial fluid. I present the results of experimental work measuring the maximum angle of stability and the angle of repose of such a pile in a rotating drum geometry. I discuss existing models for the stability of a cohesive granular pile and present a new model that predicts the maximum angle of stability from the pile's geometry and from the cohesive forces between grains. This model agrees well with experiment and suggests that friction is insignificant in determining the maximum angle of stability. In addition, I investigate the effect of the viscosity of the interstitial fluid on the dynamic properties of a granular pile. In particular, I examine the transition from stick-slip motion to continuous motion as well as the effect of viscosity on the angle of repose of the granular pile. I offer a qualitative explanation for my observations of these phenomena.
by Sarah Alice Nowak.
S.B.
Sánchez, Gajardo Rafael Eduardo. "Estudio de Sistemas de Drenaje Basado en Tuberías y Suelos Granulares Aplicados a Pilas de Lixiviación". Tesis, Universidad de Chile, 2012. http://www.repositorio.uchile.cl/handle/2250/104407.
Texto completoLa lixiviación en pilas es una de las técnicas más utilizadas en el mundo para la extracción de cobre en minerales de baja ley. Sobre la pila se vierte una solución ácida que separa el cobre de la roca, dicha solución percola hacia los sistemas de drenaje ubicados en la base de la pila compuestos por material granular permeable (denominado “overliner”) y tuberías ranuradas de HDPE (polietileno de alta densidad). El objetivo de la memoria es estudiar el impacto del overliner sobre las tuberías e identificar el parámetro del suelo que tiene mayor influencia sobre la deflexión vertical de éstas al aplicar presiones de hasta 3.6 [MPa] equivalentes a una pila de 200[m] de altura. Para lograr lo anterior, se desarrolló un modelo de diferencias finitas en FLAC 2D, el cual fue calibrado con resultados de ensayos de aplastamiento de gran escala a tuberías de 4” de HDPE. El análisis de sensibilidad permitió concluir que el parámetro más determinante en la deformación vertical de la tubería corresponde al Módulo de Young del material granular protector que recubre las tuberías (overliner). Además se observó que el uso de zanjas para la colocación de las tuberías disminuía la deformación de éstas, facilitando la generación de efecto arco.
Matthews, Russell Stuart. "The structural behaviour of brick sewer pipes in soft ground : the examination of brick and reinforced plastic pipes, in granular soil, and under plane strain conditions, using fully non-linear finite element models and a large-scale physical testing prog". Thesis, University of Bradford, 1985. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.287758.
Texto completoLecomte, Charles-Edouard. "Instabilités dans un milieu granulaire : tôle ondulée sur un lit de sable, et ségrégation au sein des astéroïdes lâches". Thesis, Lyon, 2018. http://www.theses.fr/2018LYSEN024/document.
Texto completoThis thesis, consisting of two parts, is focusing on instabilities into a granular assembly.The first part deals with washboard road instability, which is the growth of a ripplepattern on a track subjected to repeated passages of vehicles. Our experimental work aswell as soft spheres numerical simulations provide us a better understanding of this phenomenon.In the case of a rigid wheel dragged at constant velocity, we quantitatively studiedthe impact of the cohesion into the granular media on the main features of the instability :critical velocity, wavelength and growth rates. Finally, we have begun preliminary studieson a yield stress fluid, namely a carbopol microgel.The second part is devoted to the granular segregation in asteroids. Several keys showthat a significant part of them are rubble-piles, without internal cohesion and held togetherby their weak self-gravity. The distribution of grains is heterogeneous : while some regionsconsist in fine sand or powder, large boulders seem to accumulate in other parts. Wenumerically simulated a granular pile and subjected it to repeated quakes : we managedto reproduce segregation. We studied the influence of physical and numerical parameterson the segregation level and the dynamics of the phenomenon. We also investigate variouscauses of the segregation : granular convection, kinetic sieving, depletion pressure, etc.Finally, we highlighted an azimuthal segregation which can explain observations duringspatial missions
Libros sobre el tema "GRANULAR PILES"
International Conference on Soil Mechanics and Foundation Engineering (1936- ) (12th 1989 Rio de Janeiro, Brazil) (14). Drivability of piles: Proceedings for the Discussion Session 14, Twelfth International Conference on Soil Mechanics and Foundation Engineering, August 13-18, 1989, Rio de Janeiro, Brazil. [Tokyo]: Japanese Society of Soil Mechanics and Foundation Engineering, 1989.
Buscar texto completoNorris, Pippa y Alessandro Nai, eds. Election Watchdogs. Oxford University Press, 2017. http://dx.doi.org/10.1093/acprof:oso/9780190677800.001.0001.
Texto completoMatthews, Russell Stuart. The structural behaviour of brick sewer pipes in soft ground: The examination of brick and reinforced plastic pipes, in granular soil, and under plane strain conditions, using fully non-linear finite element models and a large-scale physical testing programme. Bradford, 1985.
Buscar texto completoCapítulos de libros sobre el tema "GRANULAR PILES"
Christensen, Kim. "Avalanches in Piles of Rice". En Physics of Dry Granular Media, 475–80. Dordrecht: Springer Netherlands, 1998. http://dx.doi.org/10.1007/978-94-017-2653-5_34.
Texto completoPandit, Koushik, Pradeep Kumar y Gaurav Sharma. "Ground Improvement of a Liquefiable Soil by Granular Piles". En Lecture Notes in Civil Engineering, 591–604. Singapore: Springer Singapore, 2021. http://dx.doi.org/10.1007/978-981-33-6444-8_53.
Texto completoNath, Dhanraj, Plaban Deb y Sujit Kumar Pal. "Improvement of Soft Ground by Employing Granular Piles Below Raft". En Lecture Notes in Civil Engineering, 183–92. Singapore: Springer Nature Singapore, 2022. http://dx.doi.org/10.1007/978-981-19-6727-6_17.
Texto completoHasan, Murtaza y N. K. Samadhiya. "Ground Improvement by Using Floating Granular Piles: Experimental Studies and Numerical Investigations". En Lecture Notes in Civil Engineering, 465–75. Singapore: Springer Singapore, 2022. http://dx.doi.org/10.1007/978-981-16-5669-9_38.
Texto completoHasan, Murtaza y N. K. Samadhiya. "Analytical Methods for Predicting Load Carrying Capacity of Granular Piles–A Review". En Lecture Notes in Civil Engineering, 437–43. Singapore: Springer Singapore, 2022. http://dx.doi.org/10.1007/978-981-16-6456-4_45.
Texto completoKumar, Mohit, Hans Raj Vashishtha y Vishwas A. Sawant. "Experimental Investigations on Uplift Capacities of Single and Group of Granular Anchor Piles". En New Developments in Materials for Infrastructure Sustainability and the Contemporary Issues in Geo-environmental Engineering, 90–98. Cham: Springer International Publishing, 2018. http://dx.doi.org/10.1007/978-3-319-95774-6_8.
Texto completoHasan, M. y N. K. Samadhiya. "Influence of Combined Vertical and Horizontal Reinforcement on Granular Piles in Soft Clays". En Lecture Notes in Civil Engineering, 311–18. Singapore: Springer Singapore, 2018. http://dx.doi.org/10.1007/978-981-13-0559-7_35.
Texto completoNajamuddin, M., M. R. Madhav y V. Padmavathi. "Estimation of Modular Ratio and Modulus of Deformation of Granular Piles from in Situ Compression Tests Under Direct Loading". En Lecture Notes in Civil Engineering, 463–72. Cham: Springer International Publishing, 2023. http://dx.doi.org/10.1007/978-3-031-20172-1_45.
Texto completoGarg, Vaibhaw y Jitendra Kumar Sharma. "Study of Effect of Stiffening and Rigidity of Bearing Stratum-On Tip Load for Single and Group of Granular Piles". En Lecture Notes in Civil Engineering, 699–712. Singapore: Springer Singapore, 2020. http://dx.doi.org/10.1007/978-981-15-0886-8_56.
Texto completoSharma, Jitendra Kumar y Raksha Rani Sanadhya. "Effect of Granular Pile Stiffness on Load Distribution for Piled Raft". En Lecture Notes in Civil Engineering, 531–45. Singapore: Springer Singapore, 2020. http://dx.doi.org/10.1007/978-981-15-5195-6_42.
Texto completoActas de conferencias sobre el tema "GRANULAR PILES"
Babaei, M. H. "Collapse of Rectangular Granular Piles in Air and Water". En ASME 2013 International Mechanical Engineering Congress and Exposition. American Society of Mechanical Engineers, 2013. http://dx.doi.org/10.1115/imece2013-65012.
Texto completoMADHAV, M. R. y A. MURALI KRISHNA. "DENSIFICATION EFFECT OF GRANULAR PILES IN LIQUEFACTION MITIGATION". En Proceedings of the International Conference. WORLD SCIENTIFIC, 2005. http://dx.doi.org/10.1142/9789812701602_0010.
Texto completoDutt, R. N., J. E. Moore, R. W. Mudd y T. E. Rees. "Behavior of Piles in Granular Carbonate Sediments From Offshore Philippines". En Offshore Technology Conference. Offshore Technology Conference, 1985. http://dx.doi.org/10.4043/4849-ms.
Texto completoVennalaganti, K. Mohan, Shailendra N. Endley y Pramod M. Rao. "Lateral Loads on Long Piles and Piers in Granular Soils". En International Deep Foundations Congress 2002. Reston, VA: American Society of Civil Engineers, 2002. http://dx.doi.org/10.1061/40601(256)87.
Texto completoHenke, Sascha y Ju¨rgen Grabe. "Numerical Simulations Concerning the Tendency of Soil Plugging in Open-Ended Steel-Piles". En ASME 2009 28th International Conference on Ocean, Offshore and Arctic Engineering. ASMEDC, 2009. http://dx.doi.org/10.1115/omae2009-79040.
Texto completoLobo-Guerrero, S. y L. E. Vallejo. "Influence of Pile Shape on the Crushable Behavior of Granular Materials around Driven Piles: DEM Analysis". En GeoCongress 2006. Reston, VA: American Society of Civil Engineers, 2006. http://dx.doi.org/10.1061/40803(187)170.
Texto completoSuleiman, Muhannad T., Anne Raich, Lusu Ni, William Kingston, Timothy W. Polson y Jeffery Helm. "Measured Soil-Pile Interaction for Small Diameter Piles Embedded in Granular Soil Subjected to Lateral Soil Movement". En GeoCongress 2012. Reston, VA: American Society of Civil Engineers, 2012. http://dx.doi.org/10.1061/9780784412121.015.
Texto completoStuedlein, Armin W. y Thomas M. Gurtowski. "Reliability of Shaft Resistance for Augered Cast-in-Place Piles in Granular Soils". En GeoCongress 2012. Reston, VA: American Society of Civil Engineers, 2012. http://dx.doi.org/10.1061/9780784412084.0050.
Texto completoBenito, Jesica, Rodolfo Uñac, Ana María Vidales y Irene Ippolito. "Simulations on the flow segregation problem in bidimensional piles". En POWDERS AND GRAINS 2013: Proceedings of the 7th International Conference on Micromechanics of Granular Media. AIP, 2013. http://dx.doi.org/10.1063/1.4812036.
Texto completoDijkstra, Jelke y Wout Broere. "Experimental Investigation Into Plugging of Open Ended Piles". En ASME 2009 28th International Conference on Ocean, Offshore and Arctic Engineering. ASMEDC, 2009. http://dx.doi.org/10.1115/omae2009-79299.
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