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821
A Novel Experiment to Study the Roll Motion Characteristics of a Sailing Ship in a Landslide-Generated Wave in the Three Gorges Reservoir
Published 2019-01-01“…Strong earthquakes, heavy rains, changes in reservoir water levels, and other external factors destabilize large rock masses causing them to fall into the water at high speed, thereby destroying the original ecological balance in the region. …”
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822
Seismological Observations on Amplitude‐Dependent Energy Dissipation in the Crust and Uppermost Mantle
Published 2025-01-01“…Abstract The amplitude‐dependent seismic attenuation in the crust and uppermost mantle was investigated using spectral analysis of crustal and intraslab earthquakes that occurred in two areas in northeastern Japan. …”
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823
Soft Story Design of Reinforced Concrete Structures with Masonry Infill Walls
Published 2023-11-01“…Because of the masonry infill walls discontinuity, Soft story failure has been reported in the recent earthquakes. Most national seismic design codes don't consider the effect of masonry infill walls for the design of the soft story. …”
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824
Out-of-Plane Shaking Table Tests on Seismic Response of RC Frame Infilled with a New Type of Shale Fired Heat-Insulation Blocks
Published 2020-01-01“…In order to study the mechanical properties of shale fired heat-insulation block walls, four full-scale walls were tested under El-Centro, Taft, and Ninghe earthquakes using shaking table equipment, in which the influence of the spacing of cast-in-place belt and the connection between the wall and the frame on the out-of-plane seismic performance of the wall was taken into account. …”
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825
Modeling Research and Test Verification of the Seismic Response of a Multistage Series Liquid Tank
Published 2021-01-01“…Heavy damages or even collapse of these facilities subjected to strong earthquakes may cause disastrous consequences. In this paper, the seismic response of a multistage series liquid storage tank was simulated by a finite element method and verified by a scaled-down experiment. …”
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826
Incorporating a Bayesian Network into Two-Stage Stochastic Programming for Blood Bank Location-Inventory Problem in Case of Disasters
Published 2019-01-01“…Our idea is to consider the disasters as the natural consequences of interaction among multiple interdependent uncertain factors, such as the locations and the levels of disasters, the number of casualties, and the availabilities of rescue facilities, which work together to influence the rescue effects of the BLN. Thus, taking earthquakes as the example, a Bayesian Network is proposed to describe such uncertainties and interdependences and, then, we incorporate it into a dedicated two-stage multi-period stochastic programming model for the BLN. …”
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827
Survey of geomorphic and morphotectonic indixes to assessment active tectonics in Abdoughi area, North east of Yazd, Central Iran
Published 2016-03-01“…Morphotectonic is one of the new reconition methods of tectonic movements and earthquakes knowledge. Study and measurement of landscapes and forms which made by active tectonics are important objects in morphology science. …”
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828
Itō Toyō et la question de « l’agir technique et social »
Published 2020-12-01“…As evidence of the fragility and vulnerability of this country it has undergone a bursting of a real estate bubble, demographic decline, and two earthquakes, one in Kōbe and the other in Tōhoku. It is in this context that the career path of the architect Itō Toyō underwent a remarkable change which was set off by a challenge to prevalent modern thinking in the practise of spatial design projects. …”
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829
Electrical Resistivity Structure and Helium Isotopes around Naruko Volcano, Northeastern Japan and Its Implication for the Distribution of Crustal Magma
Published 2010-01-01“…The cutoff depth of crustal earthquakes is coincident with the upper boundary of the conductor, implying that the conductor has a temperature appreciably higher than 400∘C. …”
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830
Experimental and Numerical Study of Mild Steel Behaviour under Cyclic Loading with Variable Strain Ranges
Published 2016-01-01“…This phenomenon occurs due to the imperfections of the specimen, hardening of the material, and the buckling behaviour that appears in real structures due to the high deformation experienced during earthquakes. Due to the relative simplicity and wide applicability of the Chaboche hardening model of steel, the calibration of hardening parameters based on experimental test results was conducted. …”
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831
Nested Copula Model for Overall Seismic Vulnerability Analysis of Multispan Bridges
Published 2022-01-01“…Piers and bearings influence each other in earthquakes, and the failure of any component will affect the whole function of bridges. …”
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832
Focal Mechanisms of Mw 6.3 Aftershocks from Waveform Inversions, Phayao Fault Zone, Northern Thailand
Published 2017-01-01“…The tectonics of the PFZ is constrained by fault-plane solutions of earthquakes. WSW directional strikes are observed in the northern part of the PFZ.…”
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833
State-of-the-Art Seismic Studies of Loess Tunnels in China
Published 2024-01-01“…Large earthquakes occur frequently around the world. Due to the fragility of loess, the effects of seismic events on loess tunnel projects have received considerable in-depth research attention. …”
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834
Dynamic Performance Evaluation of Concrete Building Using Low-Yield Point Steel Shear Panels
Published 2021-01-01“…The results of this study show that LYP steel shear panels cause a lot of energy loss and absorption, which is very useful in the safety of buildings exposed to severe earthquakes.…”
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835
The assessment of poverty in rural areas (Case Study: District of Saravan city of Rasht)
Published 2018-03-01“…The main reason for the poor status of this index is adequate consumption of fruits and vegetables in the household food plan, the inadequacy of housing space for children and the vulnerability of residential against earthquakes and accidents, and the sale of products indirectly through middlemen. …”
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836
Seismic Vulnerability Assessment of Liquid Storage Tanks Isolated by Sliding-Based Systems
Published 2018-01-01“…More specifically, the study is focused on the fragility analysis of tanks isolated by sliding-bearings, emphasizing on isolators’ displacements due to near-fault earthquakes. In addition, a surrogate model has been developed for simulating the dynamic response of the superstructure (tank and liquid content) to achieve an optimal balance between computational efficiency and accuracy.…”
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837
Study of Ground Vibration Site Effects on Substation in Inhomogeneous Strata
Published 2024-01-01“…A large substation confronts the risk of frequent tectonic earthquakes with a relatively high magnitude, thus it is necessary to analyze the seismic response of the site. …”
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838
Disaster Management and Identification of Safe and Hazardous Landslide Zones in Rural Areas of Sarwabad County
Published 2015-03-01“…The rural areas of Sarwabad, in Kurdistan, are also considered among the areas susceptible to natural disasters, such as floods, earthquakes, and landslides. The purpose of the research is the identification of settlements, and safe and hazardous landslide zones with particular focus on disaster management in Sarwabad. …”
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839
Nonlinear Methodologies for Identifying Seismic Event and Nuclear Explosion Using Random Forest, Support Vector Machine, and Naive Bayes Classification
Published 2014-01-01“…The nonlinear methodologies including Random Forests (RF), Support Vector Machines (SVM), and Naïve Bayes Classifier (NBC) were applied to discriminant seismic events. Twenty earthquakes and twenty-seven explosions with nine ratios of the energies contained within predetermined “velocity windows” and calculated distance are used in discriminators. …”
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840
Study of Characteristics of Fault Slip and Induced Seismicity during Hydraulic Fracturing in HDR Geothermal Exploitation in the Yishu Fault Zone in China
Published 2021-01-01“…It was easier to cause felt earthquakes when hydraulic fracturing was carried out in different layers simultaneously. …”
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