newmark analysis of a shaking table slope stability experiment

CEDB Database - ASCE

Newmark Analysis of a Shaking Table Slope Stability Experiment. ... Estimating Seismic Displacements of Marginally Stable Landslides Using Newmark Approach. Seismic Safety of Embankment Dams: Developments in Research and Practice 1988-1998 ... Seismic Deformation Analysis of the Upper San Fernando Dam Under the 1971 San Fernando Earthquake.

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Analysis of behavior of slope models for collapsing

One is the behavior to being unstable from stability of a slope. Second is applicability of Newmark method for the behavior beyond the stable limit behavior. The existing experimental data obtained by shaking table tests of slope models under 1G were used. The slope models consisted of 3 layers such as surface layer, weak layer and base layer.

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Shaking Table Experiment of a Model Slope Subjected

2001-3-30  Mar 26th, 12:00 AM Mar 31st, 12:00 AM. Shaking Table Experiment of a Model Slope Subjected to a Pair of Repeated Ground Motions. San Diego, California. This paper describes the third of a series of six shaking table experiments conducted as part of ongoing research to evaluate the accuracy and applicability of the Newmark (1965) procedure for computing seismically induced deformation in

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Shaking Table Experiment of a Model Slope Subjected to

2021-4-12  The experiment was conducted on a 1.2 m by 1.0 m single- degree-of-freedom shaking table at the University of California, Berkeley. The table consists of an aluminum plate and beams bolted to two parallel horizontal tracks defining the direction of table movement. The horizontal tracks are anchored to

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Shaking table tests of the Newmark displacement

2018-4-27  The Newmark analysis is not really relevant to this unless the change in character of the rupture surface itself is included. The second is just as damaging, and that is the generation of rockfalls at the face of steep slopes, which are produced by the expansion and contraction, through a few cycles, of the slope

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Shaking Table Modeling of Seismically Induced

Physical model experiments were performed on a 1 g shaking table with the principal goals of: (1) investigating the mechanisms of seismically induced permanent deformations in slopes, and (2) assessing the accuracy and applicability of the Newmark sliding block procedure for estimating seismically induced deformations in slopes. Each of the clayey slope models deformed in response to

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SUMMARY OF RESEARCH ON THE EFFECTS OF

2010-12-19  OF EARTHQUAKE SHAKING ON SLOPE STABILITY by Randall W. Jibson U.S. Geological Survey Reston, Virginia 22092 ... Results of shaking-table tests on silicon slope models, conducted at PWRI in 1987, were analyzed and compared with the results of the field studies ... Use of the Newmark Analysis to Predict Dynamic Slope Performance

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A ONE-STEP NEWMARK MODEL FOR PROBABILISTIC

2017-9-8  A ONE-STEP NEWMARK MODEL FOR PROBABILISTIC ANALYSIS OF SEISMIC SLOPE DISPLACEMENTS W. DU1 and G. WANG2 ABSTRACT Estimating the earthquake-induced sliding displacement is important to assess the stability of slopes during earthquakes. Current Newmark displacement models generally use ground motion

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Seismic Slope Stability: A Comparison Study of Empirical ...

2020-11-7  Table 1. Summary of the applicability of the methods on a) stability and b) post-failure analysis 11 Table 2. Empirical Predictive Equations for Seismic Slope Stability 22 Table 3. Material properties 24 Table 4. Maximum permanent displacements calculated from empirical approaches

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CEDB Database - ASCE

Newmark Analysis of a Shaking Table Slope Stability Experiment. ... Estimating Seismic Displacements of Marginally Stable Landslides Using Newmark Approach. Seismic Safety of Embankment Dams: Developments in Research and Practice 1988-1998 ... Seismic Deformation Analysis of the Upper San Fernando Dam Under the 1971 San Fernando Earthquake.

More

GEOTECHNICAL SPECIAL PUBLICATION NO. 75

2007-3-16  Newmark Analyses of a Shaking Table Slope Stability Experiment 778 Joseph Wartman, Michael F. Riemer, Jonathan D. Bray, and Raymond B. Seed Seismic Discontinuous Deformation Analysis 790 Jeen-Shang Lin and Mary-Ellen Hynes Estimating Seismic Displacements of Marginally Stable Landslides Using Newmark Approach 800 D. Andrew Vessely and Derek H ...

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‪Jonathan D. BRAY‬ - ‪Google 学术搜索‬

Newmark analysis of a shaking table slope stability experiment J Wartman, MF Riemer, JD Bray, RB Seed Geotechnical Earthquake Engineering and Soil Dynamics III, 778-789 , 1998

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Stability and Run-out Analysis of Earthquake-induced ...

2015-5-20  The Newmark analysis (which combines slope stability calculations with seismic ground-motion records) is widely used to evaluate the potential for landslides that could be triggered by earthquake shaking [70, 71, 72, 74, 113].

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Experimental study of the effect of vertical

The paper deals with the stability of earth dams subjected to seismic and paraseismic excitations occurring in the close distance to the dam. The Newmark’s stability approach, classified as a simplified dynamic method, has been extended for two directional dynamic loading case and the evolution of the friction coefficient. The paper is focused on the experimental verification of the proposed ...

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Coseismic Landslide Risk Assessment of the Carbon River ...

2020-8-13  Output (Fig. 3) is based on DEM and user parameter values, all of which in Table 1 were held constant Newmark Analysis (Jibson et al., 2000) Mathematical model of the dynamic behavior of coseismic landslides on natural slopes Important Outputs: Potential Displacement (cm) of a slope (Eq.

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(PDF) Simulation of Landslides After Slope Failure

Numerical simulation of landslides after slope failure using MPM with SYS Cam-clay model in shaking table tests By Keita Abe Analytical study of seismic slope behavior in a large-scale shaking table model test using FEM and MPM

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Study on Dynamic Response of the “Dualistic” Structure ...

2019-7-19  a significant role in slope stability analysis. A dynamic reflection and transmission model (RTM) for the “Dualistic” structure rock slope and explicit dynamic equations are established to analyze the dynamic response of a slope, based on the theory of elastic mechanics and the principle of seismic wave propagation.

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MP GL-84-13, Rationalizing the Seismic Coefficient Method

2018-12-26  ponent is the analysis of motions of a system consisting of a rigid block sliding on an inclined plane, chosen to represent a potential sliding mass in an embankment, as described by Newmark. A conventional limit analysis, or slope stability analysis, with slight modifications, provides the shearing resistance between the block and plane.

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Analysis of the influence of phreatic surface position on ...

2020-8-23  Analysis of the influence of phreatic surface position on the deformation of fill slope by using 1G shaking table tests . Hidehiko Murao1 and K. Nakai1. 1 Department of Civil Engineering, Nagoya University, Furocho, Chikusa, Nagoya City, Japan. ABSTRACT . Seismic behavior of the fill slope naturally differs depending on the phreatic surface ...

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GEOTECHNICAL SPECIAL PUBLICATION NO. 75

2007-3-16  Newmark Analyses of a Shaking Table Slope Stability Experiment 778 Joseph Wartman, Michael F. Riemer, Jonathan D. Bray, and Raymond B. Seed Seismic Discontinuous Deformation Analysis 790 Jeen-Shang Lin and Mary-Ellen Hynes Estimating Seismic Displacements of Marginally Stable Landslides Using Newmark Approach 800 D. Andrew Vessely and Derek H ...

More

‪Jonathan D. BRAY‬ - ‪Google 学术搜索‬

Newmark analysis of a shaking table slope stability experiment J Wartman, MF Riemer, JD Bray, RB Seed Geotechnical Earthquake Engineering and Soil Dynamics III, 778-789 , 1998

More

Frontiers Shaking Table Test on Dynamic Response

2020-12-1  Taking a bedding rock slope with weak structural plane as the prototype, a shaking table test with a similarity ratio of 1:10 is designed and carried out. By analyzing the acceleration and displacement responses at different positions of the slope, the seismic response and instability mechanism of rock bedding slope under different seismic amplitudes, frequencies, and durations are studied.

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Coseismic Landslide Risk Assessment of the Carbon River ...

2020-8-13  Output (Fig. 3) is based on DEM and user parameter values, all of which in Table 1 were held constant Newmark Analysis (Jibson et al., 2000) Mathematical model of the dynamic behavior of coseismic landslides on natural slopes Important Outputs: Potential Displacement (cm) of a slope (Eq.

More

Study on Dynamic Response of the “Dualistic” Structure ...

2019-7-19  a significant role in slope stability analysis. A dynamic reflection and transmission model (RTM) for the “Dualistic” structure rock slope and explicit dynamic equations are established to analyze the dynamic response of a slope, based on the theory of elastic mechanics and the principle of seismic wave propagation.

More

Research Article Dynamic and Static Combination Analysis ...

2019-7-31  Research Article Dynamic and Static Combination Analysis Method of Slope Stability Analysis during Earthquake LiangLu, 1,2 ZongjianWang, 3 XiaoyuanHuang, 1,2 BinZheng, 1,2 andKatsuhikoArai 4 School of Civil Engineering, Chongqing University, Chongqing , China

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Analysis of the influence of phreatic surface position on ...

2020-8-23  Analysis of the influence of phreatic surface position on the deformation of fill slope by using 1G shaking table tests . Hidehiko Murao1 and K. Nakai1. 1 Department of Civil Engineering, Nagoya University, Furocho, Chikusa, Nagoya City, Japan. ABSTRACT . Seismic behavior of the fill slope naturally differs depending on the phreatic surface ...

More

The Pennsylvania State University The Graduate School ...

collapses of granular columns and model slope tests on a shaking table. For the former, the non-dilatant Drucker-Prager (D-P) constitutive relationship with perfect plasticity is ... Illustration of Newmark analysis: (a) acceleration time history; (b) sliding ... Comparison of SPH simulation and experiment with a 0.55: (a) initial configuration ...

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MP GL-84-13, Rationalizing the Seismic Coefficient Method

2018-12-26  ponent is the analysis of motions of a system consisting of a rigid block sliding on an inclined plane, chosen to represent a potential sliding mass in an embankment, as described by Newmark. A conventional limit analysis, or slope stability analysis, with slight modifications, provides the shearing resistance between the block and plane.

More

Slope Earthquake Stability Yang Changwei, Zhang

This book begins with the dynamic characteristics of the covering layerbedrock type slope, containing monitoring data of the seismic array, shaking table tests, numerical analysis and theoretical derivation. Then it focuses on the landslide mechanism and assessment method.

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‪Jonathan D. BRAY‬ - ‪Google 学术搜索‬

Newmark analysis of a shaking table slope stability experiment J Wartman, MF Riemer, JD Bray, RB Seed Geotechnical Earthquake Engineering and Soil Dynamics III, 778-789 , 1998

More

Frontiers Shaking Table Test on Dynamic Response

2020-12-1  Taking a bedding rock slope with weak structural plane as the prototype, a shaking table test with a similarity ratio of 1:10 is designed and carried out. By analyzing the acceleration and displacement responses at different positions of the slope, the seismic response and instability mechanism of rock bedding slope under different seismic amplitudes, frequencies, and durations are studied.

More

The Pennsylvania State University The Graduate School ...

collapses of granular columns and model slope tests on a shaking table. For the former, the non-dilatant Drucker-Prager (D-P) constitutive relationship with perfect plasticity is ... Illustration of Newmark analysis: (a) acceleration time history; (b) sliding ... Comparison of SPH simulation and experiment with a 0.55: (a) initial configuration ...

More

Session 5: Stability and Displacement Performance of ...

Shaking Table Experiment of a Model Slope Subjected to a Pair of Repeated Ground Motions. Joseph Wartman, Drexel University, Philadelphia, PA Jonathan D. Bray, University of California, Berkeley, CA Raymond B. Seed, University of California, Berkeley, CA. San Diego, California. 12:00 AM -

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2020-11-26  Seismic slope behavior in a large-scale shaking table model test . Ab~tract . In'this research large-scale shakillg table model tests were conducted to study slope behavior under earthquake conditions. The Illodel slope was installed into a model box with . 11 . length of4.4 . TIl, width of1.3 . Ill, and height of 1.2 m. A unifomll11cdium sand was

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Slope Earthquake Stability Yang Changwei, Zhang

This book begins with the dynamic characteristics of the covering layerbedrock type slope, containing monitoring data of the seismic array, shaking table tests, numerical analysis and theoretical derivation. Then it focuses on the landslide mechanism and assessment method.

More

g - Articulo - Jibson - Predicting Earthquake-Induced ...

2017-8-16  Thus, Newmark displacement, an index of seismic slope performance, can be estimated as a function of critical acceleration (dynamic slope stability) and Arias intensity (ground- shaking intensity). The accompanying program package includes a program to conduct a simplified Newmark analysis

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北京师范大学地理科学学部

2019-12-31  Shaking table tests on seismic retrofitting of rammed-earth structures 2016 Bulletin of Earthquake Engineering 163 汪明,叶涛 Factors Affecting Farmers' Crop Insurance Participation in China 2016 CANADIAN JOURNAL OF AGRICULTURAL ECONOMICS 164

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NON-LINEAR ANALYSES OF DYNAMIC BEHAVIOR OF

1999-12-1  Dynamic response analysis is performed to simulate the experiment of static inclination test. Figure 7 shows FE mesh analyzed and Table 1 shows the properties of material which are estimated from Ito et al. (1982A, 1982B). The value of residual cohesion is set to 88 % of the initial cohesion. Figure 7: FE mesh to simulate the inclination test

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已发表论文-孔宪京院士课题组-大连理工大学水利工程 ...

2018-9-3  近10年(2008- )发表论文: 孔宪京, 庞锐, 邹德高, 等. 基于IDA的高面板堆石坝抗震性能评价[J]. 岩土工程学报, 2018, 40(6): 978-984.Xu He, Zou Degao, Kong Xianjing, et al. A nonlinear analysis of dynamic interactions of CFRD-compressible reservoir ...

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