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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
doaj +1 more source
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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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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Regional Seismic Wavefield Propagation [PDF]
, 2004 Through the examination of local and regional seismic waveform data the crust and upper mantle of southern California are investigated. Using local and regional seismic phases such as Pn, Sn, PL, and surface waves, seismic wave velocities of interesting
Savage, Brian Kirk
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English teachers' journeys since the 2020 Iteration of Black Lives Matter
British Educational Research Journal, EarlyView.Abstract The 2020 resurgence of Black Lives Matter (BLM) mobilised students in England to demand greater representation of racially minoritised voices in English curriculums—a call highlighted by stark inequity: just 1.5% of GCSE texts studied are by racially minoritised authors, despite racially minoritised students comprising 38.0% of the student ...
Adrian Fernandes
wiley +1 more source
Multidimensional Seismic Fragility Study of Intake Towers Based on Incremental Dynamic Analysis
BuildingsAssessing the fragility of intake towers using a single damage index does not allow for accurate evaluation of the potential for structural damage under seismic conditions.
Xiaona Li +4 more
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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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Seismic fragility of typical bridges in moderate seismic zone
KSCE Journal of Civil Engineering, 2003 A set of fragility curves for the bridges commonly found in the Central and Southeastern United States (CSUS) is presented. For this purpose, the typical bridges in the region are determined from a bridge inventory, and detail analytical models of the bridges are developed based on experimental and analytical studies. The developed fragility curves can
Eunsoo Choi, Jun-Chang Jeon
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An earthquake-source-based metric for seismic fragility analysis [PDF]
, 2018 The seismic fragility of a system is the probability that the system enters a damage state under seismic ground motions with specified characteristics.
Mircea Grigoriu +3 more
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Bond Formation: Shaken, Not Stirred
Chemistry – A European Journal, EarlyView.Shaking of seismo‐molecules efficiently transforms kinetic energy into storable chemical potential, unlocking high‐utility Gibbs free energy. This innovative mechanism pioneers uncharted scientific frontiers, introducing fascinating phenomena like seismochemistry, seismochromism, and seismofluorescence that redefine the boundaries of molecular ...
Alexander D. Q. Li
wiley +1 more source