Results 91 to 100 of about 43,507 (301)
Deep Underground Science and Engineering, EarlyView.Based on experimental results and theoretical analysis, an established rock damage accumulation model that comprehensively considers the preapplied static load, impact peak value, impact frequency, and impact times. Abstract To study the rock damage mechanism under high static loading and superimposed medium strain rate cyclic impact loading, a series ...
Wei Wang +6 more
wiley +1 more source
Earthquake Architecture Explorations
, 2004 This paper describes and reviews a design studio undertaken by senior undergraduate architectural students to explore issues of earthquake architecture.
Taylor, Mark, Charleson, Andrew
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Analyses of strong motion earthquake accelerograms, Volume III - Response spectra; Part G - Accelerograms IIG106 through IIG114 [PDF]
, 1973 This is one of a series of reports presenting earthquake response spectrum curves calculated from corrected ground accelerograms. In the preface to the first part, Volume III, Part A, Report No.
Earthquake Engineering Research Laboratory,
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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
doaj +1 more source
Critical expansion points: Mechanical signs of surrounding rock instability
Deep Underground Science and Engineering, EarlyView.This study proposes the Rock Bearing‐Expansion Model (RockBEM) with critical expansion points (CEPs) to quantify post‐peak damage stages in deep‐buried rock masses via plane strain compression test (PSCT). CEP hysteresis&interval ratios reveal bearing performance dynamics and failure severity, advancing mechanistic insights into deep underground rock ...
Jiaqi Wen +4 more
wiley +1 more source
Flat-bottom grain silos under earthquake ground motion
, 2008 This paper proposes an innovative methodology for the seismic design of flat-bottom silos containing granular, grain-like material. In the general issues concerning the actions provoked by earthquake ground motion on the walls of flat-bottom grain silos,
GASPARINI, GIADA +2 more
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Analyses of strong motion earthquake accelerograms, Volume III - Response spectra; Part U - Accelerograms IIU294 through IIU313 [PDF]
, 1975 This is one of a series of reports presenting earthquake response spectrum curves calculated from corrected accelerograms. In the preface to the first part, Volume III, Part A, Report No.
Earthquake Engineering Research Laboratory,
core
Earthquake Geotechnics in Offshore Engineering [PDF]
, 2018 This paper presents a number of geotechnical issues encountered in earthquake design of offshore structures and subsea facilities. Parallel with construction of traditional structures such as jackets and gravity-based structures, a considerable effort ...
Kaynia, Amir M. +2 more
core +1 more source
Frontiers in Earth ScienceThe Loess Plateau is marked by intense neotectonic activity and frequent earthquakes. Its unique physico-mechanical properties, combined with the granular overhead pore structure of loess, render it prone to seismic landslides triggered by strong ...
Yali Wang +12 more
doaj +1 more source
Seismic Protection of Cabinet Stored Cultural Relics with Silicone Dampers
Shock and Vibration, 2018 Cultural relics are precious properties of all humankind, the damage of which is nonresilient. In previous earthquakes, stored cultural relics have shown poor seismic performance, so effective seismic methods are urgently needed.
Xiaoqing Ning +4 more
doaj +1 more source