Results 51 to 60 of about 10,948 (239)
Deep Underground Science and Engineering, EarlyView.Upon conceptualization of structural behavior, foundations in terms of their form are divided into linear (1D), planar (2D), and volumetric (3D). Regarding the load transfer mechanisms, linear foundation systems are considered vector‐acting, planar foundations are divided into section and surface‐acting, and volumetric ones are recognized as block ...
Abolfazl Eslami +4 more
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Next-generation performance based earthquake engineering*
Electronic Journal of Structural Engineering, 2007 The next-generation tools and procedures for performance-based earthquake engineering that are being developed in the United States represent a radical departure from traditional seismic design practice and performance assessment.
A. Whittaker +2 more
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Stress analysis of crack characteristic of anthracite under dynamic loading
Deep Underground Science and Engineering, EarlyView.In this article, the dynamic compression test of anthracite under five strain rates is carried out, the evolution law of three kinds of crack characteristic stress is analyzed, and a prediction model of the crack characteristic stress threshold considering the strain rate effect is established. Then, the rationality of crack characteristic stress under
Yun Bai +5 more
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Some moments is earthquake engineering
Vietnam Journal of Mechanics, 1987 None
Tran Van Lien
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Australian earthquake engineering [PDF]
Bulletin of the New Zealand Society for Earthquake Engineering, 2003 The Australian Earthquake Engineering Society was established in 1990 with its main objective to promote and advance the practice of earthquake engineering and engineering seismology in Australia. In the decade or so since its establishment the Society has had some successes in this regard as well as some disappointments. In this paper, the author will
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Deep Underground Science and Engineering, EarlyView.In this article, the finite element method‐smoothed particle hydrodynamics adaptive coupling algorithm is applied to numerically simulate and analyze the dynamic response of the slit tube and the crack propagation under high in situ stress. The dynamic response of the slit tube mainly exhibits radial response in the vertical direction of the slit and ...
Zhe Sui +3 more
wiley +1 more source
Seismic vulnerability evaluation of power grids in mainland China
Geomatics, Natural Hazards & RiskA refined vulnerability evaluation methodology for substations, transmission lines, and power grids in mainland China is proposed. A database suitable for assessing the vulnerability of power grid facilities in districts (counties) is established.
Meng Wu +4 more
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Epistemic and Non-epistemic Values in Earthquake Engineering. [PDF]
Sci Eng Ethics, 2023 Zanetti L, Chiffi D, Petrini L.
europepmc +1 more source
Experimental and constitutive modeling investigations on marble in Jinping Underground Laboratory
Deep Underground Science and Engineering, EarlyView.The objective of this study is to reveal the underlying mechanisms behind the brittle‐ductile transition of the marble through a combination of experimental research and constitutive modeling. A series of triaxial compression and triaxial cyclic loading tests are conducted.
Susheng Wang +3 more
wiley +1 more source
Unified Description of the Mechanical Properties of Typical Marine Soil and Its Application
Shock and Vibration, 2017 This study employed a modified elastoplastic constitutive model that can systematically describe the monotonic and cyclic mechanical behaviors of typical marine soils combining the subloading, normal, and superloading yield surfaces, in the seismic ...
Yongqiang Li +4 more
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