Seismic fragility analysis of pile-supported wharf in nearshore liquefiable ground
Yantu gongcheng xuebao, 2021 The seismic fragility analysis has become a research hotspot in structural engineering and bridge engineering, but there are few studies in the field of pile-supported wharf in nearshore liquefiable ground.
MENG Chang 1, 2, TANG Liang 1, 2
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A method of seismic performance evaluation based seismic fragility analysis [PDF]
MATEC Web of Conferences, 2018 For evaluating seismic performance of structures, a method is presented based on increment dynamic analysis and seismic fragility analysis. Firstly, the failure probability equation is deduced, in which the relationships of seismic intensities and response demands can be determined by the increment dynamic analysis. On this basis the probabilities with
Wang Feng, Guo Zhongzheng
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Buildings, 2021 Uncertainty quantification is an important issue in the seismic fragility analysis of bridge type structures. However, the influence of different sources of uncertainty on the seismic fragility of the system is commonly overlooked due to the costly re ...
Phuong Hoa Hoang +3 more
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Prediction of seismic-induced structural damage using artificial neural networks [PDF]
, 2008 Peer ...
De Lautour, Oliver Richard +1 more
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Synergistic combination of systems for structural health monitoring and earthquake early warning for structural health prognosis and diagnosis [PDF]
, 2012 Earthquake early warning (EEW) systems are currently operating nationwide in Japan and are in beta-testing in California. Such a system detects an earthquake initiation using online signals from a seismic sensor network and broadcasts a warning of the ...
Beck, James L., Wu, Stephen
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Active Metamaterials with Tunable Shear Nonreciprocity and Nonlinear Dynamics
Advanced Science, EarlyView.Active gear‐based mechanical metamaterials enable simultaneous control of translational and torsional stiffnesses by 30–100×, break shear reciprocity under positive versus negative loads, broadly tune resonant frequencies, and offer programmable dynamic responses.
Xin Fang, Miao Yu, Dianlong Yu, Li Cheng
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Phanerozoic Large Igneous Province, Petroleum System, and Source Rock Links
Geophysical Monograph Series, Page 191-228., 2021 Exploring the links between Large Igneous Provinces and dramatic environmental impact
An emerging consensus suggests that Large Igneous Provinces (LIPs) and Silicic LIPs (SLIPs) are a significant driver of dramatic global environmental and biological changes, including mass extinctions.
Steven C. Bergman +2 more
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Seismic Fragility Analysis of the Transmission Tower-Line System Considering Bolt Slippage
Applied SciencesSeismic fragility analysis can directly reflect the damage probability of the transmission tower-line system and effectively evaluate the seismic performance.
Jia-Xiang Li, Chao Zhang, Jin-Peng Cheng
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Advances in Civil Engineering, 2018 Seismic fragility of steel-sheathed cold-formed steel-framed (CFSF) structures is scarcely investigated; thus, the information for estimation of seismic losses of the steel-sheathed CFSF buildings is insufficient.
Liqiang Jiang, Jihong Ye
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Seismic Fragility Analysis of Structures Based on Adaptive Gaussian Process Regression Metamodel
Shock and Vibration, 2021 Metamodel-based seismic fragility analysis methods can overcome the challenge of high computational costs of problems considering the uncertainties of earthquakes and structural parameters; however, the accuracy of metamodels is difficult to control.
Yanjie Xiao, Feng Yue, Xun'an Zhang
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