Academic literature on the topic 'Coastal landslide'

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Journal articles on the topic "Coastal landslide"

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Khouz, Abdellah, Jorge Trindade, Sérgio C. Oliveira, Fatima El Bchari, Blaid Bougadir, Ricardo A. C. Garcia, and Mourad Jadoud. "Landslide susceptibility assessment in the rocky coast subsystem of Essaouira, Morocco." Natural Hazards and Earth System Sciences 22, no. 11 (November 24, 2022): 3793–814. http://dx.doi.org/10.5194/nhess-22-3793-2022.

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Abstract. In recent decades, multiple researchers have produced landslide susceptibility maps using different techniques and models, including the information value method, which is a statistical model that is widely applied to various coastal environments. This study aimed to evaluate susceptibility to landslides in the Essaouira coastal area using bivariate statistical methods. In this study, 588 distinct landslides were identified, inventoried, and mapped. Landslides are performed by means of observation and interpretation of different data sources, namely high-resolution satellite images, aerial photographs, topographic maps, and extensive field surveys. The rocky coastal system of Essaouira is located in the middle of the Atlantic coast of Morocco. The study area was split into 1534 cliff terrain units that were 50 m in width. For training and validation purposes, the landslide inventory was divided into two independent groups: 70 % for training and 30 % for validation. Twenty-two layers of landslide conditioning factors were prepared – namely, elevation, slope angle, slope aspect, plan curvature, profile curvature, cliff height, topographic wetness index, topographic position index, slope over area ratio, solar radiation, presence of faulting, lithological units, toe lithology, presence and type of cliff toe protection, layer tilt, rainfall, streams, land-use patterns, normalised difference vegetation index, lithological material grain size, and presence of springs. The statistical relationship between the conditioning factors and the different landslide types was calculated using the bivariate information value method in a pixel-based model and in the elementary terrain units-based model. Coastal landside susceptibility maps were validated using landslide training group partitions. The receiver operating characteristic curve and area under the curve were used to assess the accuracy and prediction capacity of the different coastal landslide susceptibility models. Two methodologies, considering a pixel-based approach and using coastal terrain units, were adopted to evaluate coastal landslide susceptibility. The results allowed for the classification of 38 % of the rocky coast subsystem as having high susceptibility to landslides, which were mostly located in the southern part of the Essaouira coastal area. These susceptibility maps will be useful for future planned development activities as well as for environmental protection.
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Jimenez, Arturo, Oleg Mouraenko, and Cheng-Feng Tsai. "NUMERICAL MODELING OF TSUNAMI GENERATED BY SUBMARINE AND SUBAERIAL LANDSLIDES." Coastal Engineering Proceedings, no. 36 (December 30, 2018): 28. http://dx.doi.org/10.9753/icce.v36.currents.28.

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Tsunami triggered by landslides have proven to be greatly destructive to the coast (e.g. 1998 Papua New Guinea) and, in many coastal areas, to be crucial in the design of infrastructure and tsunami hazard mapping. Numerical models are the most widely used tool to study this type of tsunami. Some commercial coastal modeling software have added the ability to incorporate time- and spatial-varying ground elevations to model landslides. However, the evolution of the landslide must still be predefined in a way that is consistent with the physics of landslide motion.
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Li, Jin Kui, Hua Zhong Sun, and Xia Li. "Landslide Machanism in Xinghai Zhong Long Yuan and Its Reinforcement Technology." Advanced Materials Research 671-674 (March 2013): 60–64. http://dx.doi.org/10.4028/www.scientific.net/amr.671-674.60.

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The landslide is a global geological disasters, causing casualties and huge economic losses. This paper, the Dalian Xinghai Zhong Long Yuan landslides treatment project, analysis of landslides generated by internal causes and predisposing factors, obtained a landslide failure mechanism, and the causes of slope cutting, improve cut flood drainage structures, prestressed anchor Mississauga solid technical measures. The construction process for top of the hill horizontal displacement, deep horizontal displacement and anchor bearing capacity monitoring results show that the landslide control program is correct and effective measures to achieve the desired effect, made landslides governance success to reference for landslide control work for the Dalian region and the coastal cities.
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Cui, Yulong, Jiale Jin, Qiangbing Huang, Kang Yuan, and Chong Xu. "A Data-Driven Model for Spatial Shallow Landslide Probability of Occurrence Due to a Typhoon in Ningguo City, Anhui Province, China." Forests 13, no. 5 (May 8, 2022): 732. http://dx.doi.org/10.3390/f13050732.

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From 9 to 11 August 2019, the southeast coastal areas of China were hit by Typhoon Lekima, which caused a large number of shallow landslides. The typhoon resulted in a maximum rainfall of 402 mm during 3 days in Ningguo City. In this study, satellite images were acquired before and after the rainfall and visual interpretation was used to identify 414 shallow landslides in Ningguo City, and a complete database of shallow landslides caused by the typhoon-induced rainfall in Ningguo City was created. Nine landslide-influencing factors were selected—elevation, slope, aspect, strata, distance to faults, distance to rivers, distance to roads, normalized vegetation difference index, and rainfall—and the relationships between the rainfall-induced landslide distribution and the influencing factors were analyzed. The Bayesian probability method was combined with a logistic regression model to establish a landslide probability map for the study area. The real probabilities of landslide occurrence in the study area under five different rainfall conditions were calculated, and probability maps of landslide occurrence were drawn. The results of this study provide a reference for disaster prevention and reduction of typhoon rainstorm landslides in the southeast coastal areas of China and a future basis for decision making by the Ningguo government departments before a typhoon rainstorm occurs.
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Akinci, Halil, Cem Kilicoglu, and Sedat Dogan. "Random Forest-Based Landslide Susceptibility Mapping in Coastal Regions of Artvin, Turkey." ISPRS International Journal of Geo-Information 9, no. 9 (September 15, 2020): 553. http://dx.doi.org/10.3390/ijgi9090553.

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Natural disasters such as landslides often occur in the Eastern Black Sea region of Turkey owing to its geological, topographical, and climatic characteristics. Landslide events occur nearly every year in the Arhavi, Hopa, and Kemalpaşa districts located on the Black Sea coast in the Artvin province. In this study, the landslide susceptibility map of the Arhavi, Hopa, and Kemalpaşa districts was produced using the random forest (RF) model, which is widely used in the literature and yields more accurate results compared with other machine learning techniques. A total of 10 landslide-conditioning factors were considered for the susceptibility analysis, i.e., lithology, land cover, slope, aspect, elevation, curvature, topographic wetness index, and distances from faults, drainage networks, and roads. Furthermore, 70% of the landslides on the landslide inventory map were used for training, and the remaining 30% were used for validation. The RF-based model was validated using the area under the receiver operating characteristic (ROC) curve. Evaluation results indicated that the success and prediction rates of the model were 98.3% and 97.7%, respectively. Moreover, it was determined that incorrect land-use decisions, such as transforming forest areas into tea and hazelnut cultivation areas, induce the occurrence of landslides.
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Watson, S. J., J. J. Mountjoy, and G. J. Crutchley. "Tectonic and geomorphic controls on the distribution of submarine landslides across active and passive margins, eastern New Zealand." Geological Society, London, Special Publications 500, no. 1 (December 19, 2019): 477–94. http://dx.doi.org/10.1144/sp500-2019-165.

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AbstractSubmarine landslides occur on continental margins globally and can have devastating consequences for marine habitats, offshore infrastructure and coastal communities due to potential tsunamigenesis. Therefore, understanding landslide magnitude and distribution is central to marine and coastal hazard planning.We present the first submarine landslide database for the eastern margin of New Zealand comprising >2200 landslides occurring in water depths from c. 300–4000 m. Landslides are more prevalent and, on average, larger on the active margin compared with the passive margin. We attribute higher concentrations of landslides on the active margin to tectonic processes including uplift and oversteepening, faulting and seamount subduction. Submarine landslide scars are concentrated around canyon systems and close to canyon thalwegs. This suggests that not only does mass wasting play a major role in canyon evolution, but also that canyon-forming processes may provide preconditioning factors for slope failure.Results of this study offer unique insights into the spatial distribution, magnitude and morphology of submarine landslides across different geological settings, providing a better understanding of the causative factors for mass wasting in New Zealand and around the world.
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Mazzanti, P., and F. Bozzano. "An equivalent fluid/equivalent medium approach for the numerical simulation of coastal landslides propagation: theory and case studies." Natural Hazards and Earth System Sciences 9, no. 6 (November 25, 2009): 1941–52. http://dx.doi.org/10.5194/nhess-9-1941-2009.

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Abstract. Coastal and subaqueous landslides can be very dangerous phenomena since they are characterised by the additional risk of induced tsunamis, unlike their completely-subaerial counterparts. Numerical modelling of landslides propagation is a key step in forecasting the consequences of landslides. In this paper, a novel approach named Equivalent Fluid/Equivalent Medium (EFEM) has been developed. It adapts common numerical models and software that were originally designed for subaerial landslides in order to simulate the propagation of combined subaerial-subaqueous and completely-subaqueous landslides. Drag and buoyancy forces, the loss of energy at the landslide-water impact and peculiar mechanisms like hydroplaning can be suitably simulated by this approach; furthermore, the change in properties of the landslide's mass, which is encountered at the transition from the subaerial to the submerged environment, can be taken into account. The approach has been tested by modelling two documented coastal landslides (a debris flow and a rock slide at Lake Albano) using the DAN-W code. The results, which were achieved from the back-analyses, demonstrate the efficacy of the approach to simulate the propagation of different types of coastal landslides.
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Guthrie, R. H. "Forestry and landslides: What's acceptable in BC?" Forestry Chronicle 85, no. 1 (January 1, 2009): 25–31. http://dx.doi.org/10.5558/tfc85025-1.

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Landslides are unavoidably linked to forestry operations in coastal BC. A neglected component of landslide risk assessment is the degree to which impacts from landslides may be acceptable. One hundred and thirteen professionals in the BC forest industry, including foresters, biologists, geoscientists and engineers, examined landslide tolerability criteria. Despite differences by sector, there was general agreement that landslides resultant of ignoring expert advice or where an expert was clearly at fault were unacceptable, and penalties were high. In more ambiguous cases, increased consequences resulted in increased scrutiny and it was clear that experts should expect to be held responsible for their decisions by government officiators and the public. Key words: landslide, risk, risk perception, acceptable risk, landslides and forestry
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Lee, H. J. "Undersea landslides: extent and significance in the Pacific Ocean, an update." Natural Hazards and Earth System Sciences 5, no. 6 (November 9, 2005): 877–92. http://dx.doi.org/10.5194/nhess-5-877-2005.

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Abstract. Submarine landslides are known to occur disproportionately in a limited number of environments including fjords, deltas, canyons, volcanic islands and the open continental slope. An evaluation of the progress that has been made in understanding Pacific Ocean submarine landslides over the last 15years shows that mapping technologies have improved greatly, allowing a better interpretation of landslide features. Some features previously identified as landslides are being reinterpreted by some as sediment waves. Previously underappreciated environments for landslides such as deep-sea trenches are being recognized and lava deltas are being found to be landslide prone. Landslides are also being recognized much more commonly as a potential source of tsunamis. Landslides that have produced tsunamis in the past are being mapped and in some cases modeled. The flow characteristics of turbidity currents produced by landslides in canyon heads have recently been monitored and the source of these failures has been identified using repeated multibeam mapping. Finally, some landslide deposits are being dated as part of assessing risk to coastal cities from landslide-tsunamis.
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Lusy, Irma, Nani Suwarni, Dedy Miswar, and M. Thoha B. S. Jaya. "Pemodelan Bencana Longsor Berbasis Spasial." LaGeografia 19, no. 1 (October 31, 2020): 16. http://dx.doi.org/10.35580/lageografia.v19i1.13860.

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Tanggamus Regency as one of the regencies in Lampung Province is also one of the areas to landslides. Most areas of Tanggamus Regency have the potential for disasters, especially in coastal areas, rivers and hilly areas. This study aims to create a spatial landslide disaster model in Ulu Belu District, Tanggamus Regency, Lampung Province. The method used is overlay and scoring with a spatial approach. The results showed that the level of landslide hazard in Ulu Belu District was divided into three, namely landslide areas with 11,736 ha or 11%. While areas that are to landslides are 81.319 ha or 77%. Then the high landslide area is 11,907 ha or 12%, and the village that has the highest area for high landslide criteria is in Gunung Tiga Village with an area of 1,930 ha. While the village with the highest area for medium landslide levels is Petay Kayu Village with an area of medium landslide areas is 4,803 ha. As for the area which has the highest area for medium landslide criteria is Sinar Galih Village with an area of 292 ha
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Dissertations / Theses on the topic "Coastal landslide"

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Ip, Wing-sze Catherine. "Coastal landslide study a case study at Shek Kok Tsui, Lamma Island /." Click to view the E-thesis via HKUTO, 2004. http://sunzi.lib.hku.hk/hkuto/record/B42577597.

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Ip, Wing-sze Catherine, and 葉詠詩. "Coastal landslide study: a case study at ShekKok Tsui, Lamma Island." Thesis, The University of Hong Kong (Pokfulam, Hong Kong), 2004. http://hub.hku.hk/bib/B42577597.

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Nawawitphisit, Sasiwimol. "Groundwater and geotechnical controls on landslide mechanisms of coastal cliffs formed in glacial till." Thesis, Durham University, 2014. http://etheses.dur.ac.uk/10614/.

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Landslides behave in a complex manner especially in terms of the relationship between groundwater variation and the mechanisms of movement; a relationship that remains poorly understood. The aim of this research is to improve the understanding of landslide movement patterns for coastal cliffs. The objectives are (1) to understand controls on landslide initiation; (2) to evaluate landslide movement patterns so as to explain the development to failure and their mechanisms; and (3) to investigate the hysteresis relationship between groundwater and displacement rate. Field monitoring has been undertaken at Upgang, a cliff formed in glacial till in North Yorkshire, UK (54.29° N and 0.38° W) for 30 months between 2010 and 2012. The monitored section extends 250 m along the coast and is 30 m high. The characteristics of the cliff face and its deformation over time were monitored monthly by terrestrial laser scanning. The landslide complex displays seasonal movements, associated with rotational failures, sliding and deterioration of the failed mass into a complex of mudslides. Movement is dominated both by groundwater variations resulting from precipitation, and marine cutting of the cliff toe. Data from a reactivating landslide, situated at the upper till section of the cliff, was selected to characterise post-failure change. The high spatial and temporal resolutions of the monitoring undertaken in this research allow these processes to be better understood. Uniquely, this study combines three detailed datasets including terrestrial laser scanning, in-situ monitoring and rigorous laboratory testing to explore the controls on the nature and style of landslide movement. The results demonstrate that reactivation of the landslide occurred in phases of accelerated (0.2 – 6.27 mm/hr), slow (< 0.2 mm/hr) and negligible movements, which were found to be influenced by the fluctuation of groundwater. A complex relationship has been found at the reactive shallow landslide, where the onset of accelerated movements corresponds to an increase in groundwater at the landslide base. Two types of hysteresis patterns, both clockwise (Strain hardening) and anti-clockwise (Strain softening), relating groundwater and displacement rate, were observed. The key controlling mechanism appears to be plastic deformation. The varied velocities are dependent on the stress state controlled by both rate of change in groundwater and absolute groundwater level. The intensity of rainfall has a significant effect on the style of movement. The results have wider implications for understanding the controls on landslide movement in coastal cliffs and reactivation landslides.
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Tekin, Onur Baran. "Long Waves In Narrow Enclosed Basins." Master's thesis, METU, 2012. http://etd.lib.metu.edu.tr/upload/12614964/index.pdf.

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In this study, numerical modeling of landslide generated tsunami waves in closed basins and their mechanisms are presented. Historical landslide generated tsunamis are investigated and also the governing parameters affecting impulse wave parameters are studied. The numerical model is based on the solution of nonlinear form of the long wave equations with respect to related initial and boundary conditions. In order to validate the outputs of the modeling by NAMIDANCE, empirical formulation is applied to the same cases as the numerical model and the results are discussed. The numerical model is then applied to Pervari Dam artificial reservoir as a case study to investigate the effects of potential landslide into the reservoir. The outputs of the numerical model are compared with empirical formulation results for different approaches of modeling the landslide effect in water body. The critical sections are observed for overtopping and maximum wave amplitude values and the results are discussed.
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Bray, Malcolm John. "Beach budget analysis and shingle transport dynamics in West Dorset." Thesis, London School of Economics and Political Science (University of London), 1996. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.337297.

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Comprehensive sediment budgets are compiled for a series of pocket shingle beaches in West Dorset backed by massive soft cliffs that degrade in a rapid and complex manner. Studies involve the identification and quantification of sediment (primarily shingle) inputs, transfers, storage and outputs within terrestrial and marine subsystem components. Results are unified within budget and flow models and applied to tackle questions of coastal evolution and management. Research involved mapping and sampling of the ground forming materials in terms of their beach forming potential. Cliff landsliding and recession are analysed using comparisons of historical maps, aerial photos and documentary evidence. A method of quantifying the release, throughput and supply to the beaches of various sediment grades from the eroding cliffs is presented. The volumes and types of sediment at the beach and in the inshore zone are investigated by various profile, intertidal, and offshore surveys. Detailed sampling and sediment analysis of the beaches is undertaken to elucidate beach drift and for attrition assessments through comparisons with cliff inputs. Shingle tracing experiments using aluminium tracers are conducted to study transport and sorting at two contrasting sites over a full spectrum of wave energy conditions. Validated littoral drift volumes and original wave power relationships are developed. Information is compiled to produce budget models for the main beaches. Complex long established links are demonstrated between eroding cliff sources and the shingle beaches that they supply. Chesil Beach is identified as the ultimate shingle sink suggesting that it is not entirely a product of the Holocene transgression as often envisioned, but a component of a Lyme Bay process system and open periodically to inputs of shingle from the west. Adverse impacts arising from various human interventions are highlighted using the models.
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Mickelson, Katherine A. "LiDAR-Based Landslide Inventory and Susceptibility Mapping, and Differential LiDAR Analysis for the Panther Creek Watershed, Coast Range, Oregon." PDXScholar, 2011. https://pdxscholar.library.pdx.edu/open_access_etds/253.

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LiDAR (Light Detection and Ranging) elevation data were collected in the Panther Creek Watershed, Yamhill County, Oregon in September and December, 2007, March, 2009 and March, 2010. LiDAR derived images from the March, 2009 dataset were used to map pre-historic, historic, and active landslides. Each mapped landslide was characterized as to type of movement, head scarp height, slope, failure depth, relative age, and direction. A total of 153 landslides were mapped and 81% were field checked in the study area. The majority of the landslide deposits (127 landslides) appear to have had movement in the past 150 years. Failures occur on slopes with a mean estimated pre-failure slope of 27° ± 8°. Depth to failure surfaces for shallow-seated landslides ranged from 0.75 m to 4.3 m, with an average of 2.9 m ± 0.8 m, and depth to failure surfaces for deep-seated landslides ranged from 5 m to 75m, with an average of 18 m ± 14 m. Earth flows are the most common slope process with 110 failures, comprising nearly three quarters (71%) of all mapped deposits. Elevation changes from two of the successive LiDAR data sets (December, 2007 and March, 2009) were examined to locate active landslides that occurred between the collections of the LiDAR imagery. The LiDAR-derived DEMs were subtracted from each other resulting in a differential dataset to examine changes in ground elevation. Areas with significant elevation changes were identified as potentially active landslides. Twenty-six landslides are considered active based upon differential LiDAR and field observations. Different models are used to estimate landslide susceptibility based upon landslide failure depth. Shallow-seated landslides are defined in this study as having a failure depth equal to less than 4.6 m (15 ft). Results of the shallow-seated susceptibility map show that the high susceptibility zone covers 35% and the moderate susceptibility zone covers 49% of the study area. Due to the high number of deep-seated landslides (58 landslides), a deep-seated susceptibility map was also created. Results of the deep-seated susceptibility map show that the high susceptibility zone covers 38% of the study area and the moderate susceptibility zone covers 43%. The results of this study include a detailed landslide inventory including pre-historic, historic, and active landslides and a set of susceptibility maps identifying areas of potential future landslides.
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Mohammed, Fahad. "Physical modeling of tsunamis generated by three-dimensional deformable granular landslides." Diss., Georgia Institute of Technology, 2010. http://hdl.handle.net/1853/37152.

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Tsunamis are gravity water waves that are generated by impulsive disturbances such as submarine earthquakes, landslides, volcanic eruptions, underwater explosions or asteroid impacts. Submarine earthquakes are the primary tsunami source, but landslides may generate tsunamis exceeding tectonic tsunamis locally, in both wave and runup heights. The field data on landslide tsunami events are limited, in particular regarding submarine landslide dynamics and wave generation. Tsunamis generated by three-dimensional deformable granular landslides are physically modeled in the NEES (Network of Earthquake Engineering Simulation) 3D tsunami wave basin (TWB) at Oregon State University in Corvallis, Oregon. A novel pneumatic landslide tsunami generator is deployed to simulate natural landslide motion on a hill slope. The instrumentation consists of various underwater, above water and particle image velocimetry (PIV) cameras, numerous wave and runup gauges and a multi-transducer acoustic array (MTA). The subaerial landslide shape and kinematics on the hill slope and the surface elevation of the offshore propagating tsunami wave and runup on the hill slope are measured. The evolution of the landslide front velocity, maximum landslide thickness and width are obtained along the hill slope. The landslide surface velocity distribution is obtained from the PIV analysis of the subaerial landslide motion. The shape and the size of the submarine landslide deposit are measured with the MTA. Predictive equations are obtained for the tsunami wave amplitude, wave period and wavelength in terms of the non-dimensional landslide parameters. The generated 3D tsunami waves propagate away from the landslide source as radial wave fronts. The amplitudes of the leading tsunami waves decay away from the landslide source in radial and angular direction. The wave celerity of the leading tsunami wave may be approximated by the solitary wave speed while the trailing waves are slower due to the dispersion effects. The energy conversion rate between the landslide and the generated wave is estimated. The observed waves are weakly non-linear in nature and span from shallow water to deep water depth regime. The unique experimental data serves the validation and advancement of numerical models of tsunamis generated by landslides. The obtained predictive equations facilitate initial rapid tsunami hazard assessment and mitigation.
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Moore, Roger. "The clay mineralogy, weathering and mudslide behaviour of coastal cliffs." Thesis, King's College London (University of London), 1988. https://kclpure.kcl.ac.uk/portal/en/theses/the-clay-mineralogy-weathering-and-mudslide-behaviour-of-coastal-cliffs(ff869fdb-598b-40c7-8af6-f21f6ee3c2f7).html.

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Allison, Robert John. "Mass movement and coastal cliff development of the Isle of Purbeck, Dorset." Thesis, King's College London (University of London), 1986. https://kclpure.kcl.ac.uk/portal/en/theses/mass-movement-and-coastal-cliff-development-of-the-isle-of-purbeck-dorset(63f02422-0608-4a2e-9e76-648f350d8376).html.

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England, Kevin. "A GIS approach to landslide hazard management for the West Coast region, New Zealand." Thesis, University of Canterbury. Geological Sciences, 2011. http://hdl.handle.net/10092/5337.

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Landslides, in their various forms, are a common hazard in mountainous terrain, especially in seismically active areas and regions of high rainfall. The West Coast region of New Zealand is dissected by many active faults, experiences frequent earthquakes and in many locations annual rainfall exceeds ten meters. Consequently, landslides are widespread in the region and since European settlement began, have been responsible for 27 deaths, along with frequent damages to road and rail infrastructure, settlements and agricultural land. This study identifies areas that are susceptible to rainfall triggered landslides in the West Coast region. To achieve this, a landslide susceptibility map was produced using bivariate statistics and the analytical hierarchy process. It has an accuracy that predicts 80% of all the landslides in the top 40% of the susceptibility scores on the map. As part of this process, 3221 rainfall triggered landslides and 522 earthquake (or other trigger) triggered landslides have been mapped and digitised into a Geographic Information System. In parallel with this, a descriptive historical catalogue of 1987 landslides has been compiled from the available sources. These new tools provide decision-makers with an enhanced means of managing landslide hazards in the West Coast region. In order to avoid misinterpretation the study has been carried out in compliance with the “Guidelines for landslide susceptibility, hazard and risk zoning for land use planning”, which was published in 2008 by the Joint Technical Committee on Landslides and Engineered Slopes. The tools developed in this thesis represent a fundamental step in land-use planning and set-up of landslide hazard management in the West Coast region.
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Books on the topic "Coastal landslide"

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Mark, Lee E., ed. Behaviour of coastal landslide systems: An inter-disciplinary view. Berlin: Gebrüder Borntraeger, 2004.

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Shipman, Hugh. Coastal landsliding on Puget Sound: A review of landslides occurring between 1996 and 1999. Olympia, Wash: Washington State Dept. of Ecology, 2001.

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Shipman, Hugh. Coastal landsliding on Puget Sound: A review of landslides occurring between 1996 and 1999. Olympia, Wash: Washington Dept. of Ecology, Shorelands and Environmental Assistance Program, 2001.

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Geological Survey (U.S.), ed. Popular beach disappears underwater in huge coastal landslide: Sleeping Bear Dunes, Michigan. [Reston, Va.?: U.S. Dept. of the Interior, U.S. Geological Survey], 1998.

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Inc, Myers Biodynamics, Lorilla Engineering Inc, Washington (State). Shorelands and Water Resources Program., and Washington (State). Dept. of Ecology., eds. Surface water and groundwater on coastal bluffs: A guide for Puget Sound property owners. [Olympia]: Washington State Dept. of Ecology, 1995.

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Moore, Roger. The Fairlight landslips: The location, form and behaviour of coastal landslides with respect to toe erosion. London: Department of Geography, King's College London, 1986.

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Priest, George R. The Capes landslide, Tillamook County, Oregon. Portland, Or: State of Oregon, Dept. of Geology and Mineral Industries, 1998.

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Hapke, Cheryl J. Rates of landsliding and cliff retreat along the Big Sur Coast, California--measuring a crucial baseline. Santa Cruz, CA: U.S. Geological Survey, Western Coastal & Marine Geology, Pacific Science Center, 2005.

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Hapke, Cheryl J. Rates of landsliding and cliff retreat along the Big Sur Coast, California--measuring a crucial baseline. Santa Cruz, CA: U.S. Geological Survey, Western Coastal & Marine Geology, Pacific Science Center, 2005.

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Hapke, Cheryl J. Rates of landsliding and cliff retreat along the Big Sur Coast, California--measuring a crucial baseline. Santa Cruz, CA: U.S. Geological Survey, Western Coastal & Marine Geology, Pacific Science Center, 2005.

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Book chapters on the topic "Coastal landslide"

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Singhroy, Vernon, François Charbonneau, Junhua Li, and Rejean Couture. "High Resolution InSAR Monitoring of Coastal Landslides." In Landslide Science and Practice, 475–78. Berlin, Heidelberg: Springer Berlin Heidelberg, 2013. http://dx.doi.org/10.1007/978-3-642-31445-2_62.

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Bogaard, Thom, Laxmi Devi Maharjan, Olivier Maquaire, Candide Lissak, and Jean-Philippe Malet. "Identification of Hydro-Meteorological Triggers for Villerville Coastal Landslide." In Landslide Science and Practice, 141–45. Berlin, Heidelberg: Springer Berlin Heidelberg, 2013. http://dx.doi.org/10.1007/978-3-642-31427-8_18.

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Strasser, Michael, Yonggang Jia, Yasuhiro Yamada, and Roger Urgeles. "Introduction: Landslides in Coastal and Submarine Environments." In Landslide Science for a Safer Geoenvironment, 545–48. Cham: Springer International Publishing, 2014. http://dx.doi.org/10.1007/978-3-319-04996-0_83.

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Tapete, Deodato, Edward Bromhead, Maia Ibsen, and Nicola Casagli. "Coastal Erosion and Landsliding Impact on Historic Sites in SE Britain." In Landslide Science and Practice, 451–58. Berlin, Heidelberg: Springer Berlin Heidelberg, 2013. http://dx.doi.org/10.1007/978-3-642-31319-6_60.

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Candide, Lissak, Maquaire Olivier, Anne Puissant, and Jean-Philippe Malet. "Landslide Consequences and Post Crisis Management Along the Coastal Slopes of Normandy, France." In Landslide Science and Practice, 23–30. Berlin, Heidelberg: Springer Berlin Heidelberg, 2013. http://dx.doi.org/10.1007/978-3-642-31313-4_4.

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Porfido, Sabina, Eliana Esposito, Flavia Molisso, Marco Sacchi, and Crescenzo Violante. "Flood Historical Data for Flood Risk Estimation in Coastal Areas, Eastern Tyrrhenian Sea, Italy." In Landslide Science and Practice, 103–8. Berlin, Heidelberg: Springer Berlin Heidelberg, 2013. http://dx.doi.org/10.1007/978-3-642-31427-8_13.

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Corominas, Jordi, Iñaki Ibarbia, Susana Luzuriaga, Jose A. Navarro, Ioseba Jugo, Carles Jurnet, and Marcel Hürlimann. "Rockfall and Debris Flow Hazard Assessment of the Coastal Road of Gipuzkoa (Northern Spain)." In Landslide Science and Practice, 223–29. Berlin, Heidelberg: Springer Berlin Heidelberg, 2013. http://dx.doi.org/10.1007/978-3-642-31319-6_31.

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Marques, Fernando, Rita Matildes, and Paula Redweik. "Statistically Based Sea Cliff Instability Susceptibility Assessment at Regional Scale, at the Burgau-Lagos Coastal Section (Algarve, Portugal)." In Landslide Science and Practice, 147–53. Berlin, Heidelberg: Springer Berlin Heidelberg, 2013. http://dx.doi.org/10.1007/978-3-642-31427-8_19.

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Violante, Crescenzo. "Coupling On-Land and Marine Investigations to Assess Coastal Instability in the Napoli and Salerno Bays (Campania, Southern Italy)." In Landslide Science and Practice, 135–40. Berlin, Heidelberg: Springer Berlin Heidelberg, 2013. http://dx.doi.org/10.1007/978-3-642-31427-8_17.

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Mazzanti, P., F. Bozzano, M. V. Avolio, V. Lupiano, and S. Di Gregorio. "3D Numerical Modelling of Submerged and Coastal Landslide Propagation." In Submarine Mass Movements and Their Consequences, 127–39. Dordrecht: Springer Netherlands, 2010. http://dx.doi.org/10.1007/978-90-481-3071-9_11.

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Conference papers on the topic "Coastal landslide"

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Есина, Л., L. Esina, А. Хворощ, A. Hvorosch, Н. Есин, N. Esin, В. Крыленко, et al. "THE ROLE OF THE SUBMARINE LANDSLIDE PROCESSES IN EVOLUTION OF THE BLACK SEA CONTINENTAL SLOPE AND SHELF. THE INFLUENCE OF LANDSLIDES ON MODERN COASTAL PROCESSES." In Sea Coasts – Evolution ecology, economy. Academus Publishing, 2018. http://dx.doi.org/10.31519/conferencearticle_5b5ce3a0b6c337.05323429.

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Detailed studies of landslide formation on the continental slope of Near Caucasus part of Black Sea, we have made in the area between the Pshada– Olginka settlements allowed to explore the distribution of landslide formations on the continental slope and to establish their influence on the retreat of the shelf edge. The intensive destruction of shelf edge leads to a reduction in its width, the intense movement of sediments from the shelf and transporting them to the continental slope and deep-sea part in large quantities. The evolution and distribution of landslides are influenced by the geological structure of the navigation area, the width of the shelf, the rate of shoreline destruction and sediment transport from the shelf to the continental slope, underwater topography and slope declination, tectonic and seismic factors. Landslide processes on the coast and continental slope affect the modern coast changes, the bottom topography, the formation of Black Sea deep basins and the expansion of Black Sea. Coastal landslides pose a threat to coastal communities and national economic objects located in areas of high abrasion scarps of terraces, as well as for engineering structures on the continental shelf, continental slope and the seabed.
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Hitchcock, Christopher S., Richard W. Gailing, and Scott C. Lindvall. "Geotechincal Assessment for Mitigation of a High-Pressure Pipeline Across Active Landslides: Design of a Directional Bore in Southern California." In 2008 7th International Pipeline Conference. ASMEDC, 2008. http://dx.doi.org/10.1115/ipc2008-64326.

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Landslides are often a hazard to high-pressure gas transmission pipelines operating in hilly and mountainous terrain. Typical mitigation options include pipeline rerouting or removing the landslide from the pipeline, if possible. When rerouting or hazard removal is not a viable option due to terrain conditions or the size of the landslide loading the pipeline, directional bores can be used to place the pipeline beneath the active portion of the slope failure. As part of our study of the geotechnical viability of mitigation options for a pipeline impacted by coastal landslides, rerouting and landslide mitigation alternatives were fully investigated. Geologic interpretation of high-resolution, publicly available IfSAR and privately-flown LiDAR data were used to evaluate alternative routes around active and potentially active landslides. Geotechnical borings through the landslides ultimately provided sufficient information supporting directional drilling beneath the active landslides as the most efficient alternative, returning the pipeline to full service.
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Petrov, Nikolai, Nikolai Petrov, Inna Nikonorova, Inna Nikonorova, Vladimir Mashin, and Vladimir Mashin. "LANDSLIDE RISK MANAGEMENT IN THE COASTAL ZONE OF THE KUIBYSHEV RESERVOIR DUE THE DESIGN OF HIGH-SPEED LINE "MOSCOW-KAZAN"." In Managing risks to coastal regions and communities in a changing world. Academus Publishing, 2017. http://dx.doi.org/10.31519/conferencearticle_5b1b9403c99983.72529271.

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High-speed railway "Moscow-Kazan" by the draft crosses the Volga (Kuibyshev reservoir) in Chuvashia region 500 m below the village of New Kushnikovo. The crossing plot is a right-bank landslide slope with a stepped surface. Its height is 80 m; the slope steepness -15-16o. The authors should assess the risk of landslides and recommend anti-landslide measures to ensure the safety of the future bridge. For this landslide factors have been analyzed, slope stability assessment has been performed and recommendations have been suggested. The role of the following factors have been analyzed: 1) hydrologic - erosion and abrasion reservoir and runoff role; 2) lithologyc (the presence of Urzhum and Northern Dvina horizons of plastically deformable rocks, displacement areas); 3) hydrogeological (the role of perched, ground and interstratal water); 4) geomorphological (presence of the elemental composition of sliding systems and their structure in the relief); 5) exogeodynamic (cycles and stages of landslide systems development, mechanisms and relationship between landslide tiers of different generations and blocks contained in tiers). As a result 6-7 computational models at each of the three engineering-geological sections were made. The stability was evaluated by the method “of the leaning slope”. It is proved that the slope is in a very stable state and requires the following measures: 1) unloading (truncation) of active heads blocks of landslide tiers) and the edge of the plateau, 2) regulation of the surface and groundwater flow, 3) concrete dam, if necessary.
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Petrov, Nikolai, Nikolai Petrov, Inna Nikonorova, Inna Nikonorova, Vladimir Mashin, and Vladimir Mashin. "LANDSLIDE RISK MANAGEMENT IN THE COASTAL ZONE OF THE KUIBYSHEV RESERVOIR DUE THE DESIGN OF HIGH-SPEED LINE "MOSCOW-KAZAN"." In Managing risks to coastal regions and communities in a changing world. Academus Publishing, 2017. http://dx.doi.org/10.21610/conferencearticle_58b4315fbf636.

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High-speed railway "Moscow-Kazan" by the draft crosses the Volga (Kuibyshev reservoir) in Chuvashia region 500 m below the village of New Kushnikovo. The crossing plot is a right-bank landslide slope with a stepped surface. Its height is 80 m; the slope steepness -15-16o. The authors should assess the risk of landslides and recommend anti-landslide measures to ensure the safety of the future bridge. For this landslide factors have been analyzed, slope stability assessment has been performed and recommendations have been suggested. The role of the following factors have been analyzed: 1) hydrologic - erosion and abrasion reservoir and runoff role; 2) lithologyc (the presence of Urzhum and Northern Dvina horizons of plastically deformable rocks, displacement areas); 3) hydrogeological (the role of perched, ground and interstratal water); 4) geomorphological (presence of the elemental composition of sliding systems and their structure in the relief); 5) exogeodynamic (cycles and stages of landslide systems development, mechanisms and relationship between landslide tiers of different generations and blocks contained in tiers). As a result 6-7 computational models at each of the three engineering-geological sections were made. The stability was evaluated by the method “of the leaning slope”. It is proved that the slope is in a very stable state and requires the following measures: 1) unloading (truncation) of active heads blocks of landslide tiers) and the edge of the plateau, 2) regulation of the surface and groundwater flow, 3) concrete dam, if necessary.
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Fedoronchuk, N. "Environmental consequences of the creation of anti-landslide coastal protection structures in the coastal zones of sea areas (on the example of the Odessa coast)." In Second EAGE Workshop on Assessment of Landslide Hazards and impact on communities. European Association of Geoscientists & Engineers, 2020. http://dx.doi.org/10.3997/2214-4609.202055012.

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Kirby, James T., Fengyan Shi, Dmitry Nicolsky, Gangfeng Ma, Shubhra Misra, and Pramod Rao. "The 1975 Kitimat Landslide Tsunami: Validation and Comparative Testing of Modeling Strategies." In Coastal Structures and Solutions to Coastal Disasters Joint Conference 2015. Reston, VA: American Society of Civil Engineers, 2017. http://dx.doi.org/10.1061/9780784480311.002.

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Staley, Dennis, Gabriel Wolken, Brian Collins, Jeffrey Coe, Katherine Barnhart, Kelli Baxstrom, Gina M. Belair, et al. "TSUNAMIGENIC LANDSLIDE HAZARDS IN COASTAL ALASKA: PAST AND PRESENT." In GSA Connects 2021 in Portland, Oregon. Geological Society of America, 2021. http://dx.doi.org/10.1130/abs/2021am-366444.

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Chinchiolo, James, and Colby Barrett. "Landslide Repair and Severe Erosion Mitigation Case Studies in Sensitive Coastal Areas." In Conference on Coastal Engineering Practice 2011. Reston, VA: American Society of Civil Engineers, 2011. http://dx.doi.org/10.1061/41190(422)50.

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Raichlen, Fredric, Jiin Jen Lee, Catherine Petroff, and Philip Watts. "The Generation of Waves by a Landslide: Skagway, Alaska—A Case Study." In 25th International Conference on Coastal Engineering. New York, NY: American Society of Civil Engineers, 1997. http://dx.doi.org/10.1061/9780784402429.101.

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Huang, X. "Case Study—A Landslide on Coastal Slope in Bellingham Bay." In Georisk 2011. Reston, VA: American Society of Civil Engineers, 2011. http://dx.doi.org/10.1061/41183(418)40.

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Reports on the topic "Coastal landslide"

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Aylsworth, J. M., A. Duk-Rodkin, T. Robertson, and J. A. Traynor. Landslides of the Mackenzie valley and adjacent mountainous and coastal regions. Natural Resources Canada/ESS/Scientific and Technical Publishing Services, 2000. http://dx.doi.org/10.4095/211927.

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Kruszynski, G. A., and J. A. Traynor. Landslides in the Lower Mackenzie and Yukon coast region. Natural Resources Canada/ESS/Scientific and Technical Publishing Services, 1994. http://dx.doi.org/10.4095/194840.

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Aylsworth, J. M., J. A. Traynor, and G. Krusynski. Landslide inventory, Mackenzie Delta and adjacent Beaufort Sea coast, Northwest Territories-Yukon. Natural Resources Canada/ESS/Scientific and Technical Publishing Services, 2001. http://dx.doi.org/10.4095/212713.

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Douglas, K., J. V. Barrie, T. Dill, T. Fralic, and N. Koshure. 2021004PGC cruise report: mapping Salish Sea marine geohazards, British Columbia. Natural Resources Canada/CMSS/Information Management, 2022. http://dx.doi.org/10.4095/329621.

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The Geological Survey of Canada (GSC) undertook marine fieldwork onboard the Canadian Coast Guard Ship (CCGS) Vector to locate and map potential geohazards and geological features in the Salish Sea in the interest of public safety from August 11-18, 2021. This work was conducted under the Natural Resources Canada Marine Geoscience for Marine Spatial Planning (MGMSP) and the Public Safety Geoscience Programs. The GSC had observed multiple potential faults in existing data near Central Haro Strait, Stuart Channel, South of Hornby Island and near Cape Lazo through existing CHIRP and multibeam bathymetry data but required further data to quantify their activity and potential seismic risk (Barrie et al, 2021). In addition to fault activity, the GSC had detected numerous large underwater landslide deposits in Howe Sound and Saanich Inlet. The GSC required further data to constrain volumes and timing of slide activity. In English Bay the origin and evolution of a field of pockmarks was poorly understood. In Burrard Inlet, the survey required a better understanding of frequency of landslides as well as depth of sediment in order to understand natural sediment depositional rates. The research expedition included deep-tow system (DTS) sub-bottom surveys and multibeam water column and bathymetric surveys in each of these areas to better understand these marine geohazards and processes. Hydrographic surveys were completed by the Canadian Hydrographic Service (CHS) at night in Pylades Channel and near Point Grey to maximize use of ship time. Weather was good, seas were calm, and good quality data were collected. The data collected will be made publicly available and have the potential to contribute to building codes and to help communities in their decision-making and understanding of risks.
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Lanik, Amanda, Jason Rogers, and Ronald Karpilo. Lake Clark National Park and Preserve: Geologic resources inventory report. National Park Service, December 2021. http://dx.doi.org/10.36967/nrr-2288490.

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Geologic Resources Inventory reports provide information and resources to help park managers make decisions for visitor safety, planning and protection of infrastructure, and preservation of natural and cultural resources. Information in GRI reports may also be useful for interpretation. This report synthesizes discussions from a scoping meeting held in 2005 and a follow-up conference call in 2018. Chapters of this report discuss the geologic setting and significance, geologic features and processes, and geologic resource management issues within Lake Clark National Park and Preserve. Information about the previously completed GRI map data is also provided. GRI map posters (separate product) illustrate these data. Geologic features, processes, and resource management issues identified include volcanoes and volcanic hazards, bedrock, faults and folds, landslides and rockfall, earthquakes, tsunamis, mineral development and abandoned mineral lands, paleontological resources, glaciers and glacier monitoring, lakes, permafrost, and coastal features.
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Mickelson, Katherine. LiDAR-Based Landslide Inventory and Susceptibility Mapping, and Differential LiDAR Analysis for the Panther Creek Watershed, Coast Range, Oregon. Portland State University Library, January 2000. http://dx.doi.org/10.15760/etd.253.

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Marshall, Michael. Slope Failure Detection through Multi-temporal Lidar Data and Geotechnical Soils Analysis of the Deep-Seated Madrone Landslide, Coast Range, Oregon. Portland State University Library, January 2000. http://dx.doi.org/10.15760/etd.2652.

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Paul, C., and J. F. Cassidy. Seismic hazard investigations at select DND facilities in Southwestern British Columbia: subduction, in-slab, and crustal scenarios. Natural Resources Canada/CMSS/Information Management, 2022. http://dx.doi.org/10.4095/331199.

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Southwest British Columbia has some of the highest seismic hazard in Canada and is home to facilities owned by the Department of National Defence which support operations on the west coast of Canada. The potential impact of seismic hazards on these government facilities are investigated here. The hazard is from three primary sources: subduction interface, crustal and in-slab earthquakes. NRCan, in consultation with DRDC have produced representative earthquake scenarios for each of these sources. The subduction scenario we constructed was an M8.9 earthquake extending along the entire Cascadia Subduction Zone from 4 to 18 km depth. We used an M6.8 earthquake occurring along a 30 km fault at between 52 and 60 km depth below Boundary Bay to represent in-slab events. The final scenario, representing a crustal source, was an M6.4 along the central 47 km of the Leech River Valley-Devil's Mountain Fault system. We found that the Cascadia subduction scenario dominated the shaking hazard over much of the study region. Meanwhile, the in-slab and crustal scenarios have higher but more localized hazards in Vancouver and Victoria. In addition to the primary ground motion hazard, we also examined secondary seismic hazards: secondary amplification effects, landslides, liquefaction, surface ruptures, tsunami, flooding, fire, and aftershocks. Each of the secondary hazards had varying impacts depending on the scenario and locations within the region.
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Map showing recent and historic landslide activity on coastal bluffs of Puget Sound between Shilshole Bay and Everett, Washington. US Geological Survey, 2000. http://dx.doi.org/10.3133/mf2346.

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