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Analysis of Seismic Wave Selection in Time History Analysis
IOP Conference Series: Earth and Environmental Science, 2019 By introducing a series of problems in time history analysis, such as the selection principle of input seismic wave, the amplitude and frequency characteristics of ground motion, beginners can have a preliminary understanding of the selection of input seismic wave and lay a foundation for further research.
ChangXian Zhou +4 more
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Dynamic Soil Structure Interaction of a High-Rise Building Resting over a Finned Pile Mat
Infrastructures, 2022 High-rise building safety is generally supported by pile-mat systems. They must be sturdy enough to withstand potential lateral loads brought on by earthquakes, wind, dredging, and machine vibrations, in addition to increased axial loads.
Pankaj Bariker, Sreevalsa Kolathayar
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Influence of Beams Distribution on the Dynamic and Seismic Linear Response of RC Frame Buildings
Frontiers in Built Environment, 2022 The present study compares the dynamic properties and seismic performances offered by reinforced concrete frame structures characterized by different beams distribution.
Stefano Silvestri +2 more
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Base Pounding Model and Response Analysis of Base-Isolated Structures under Earthquake Excitation
Applied Sciences, 2017 In order to study the base pounding effects of base-isolated structure under earthquake excitations, a base pounding theoretical model with a linear spring-gap element is proposed.
Chengqing Liu +4 more
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Research on Asymmetrical Reinforced Concrete Low-Rise Frames under Multiple Seismic Events
Engineering Proceedings, 2023 Current seismic regulations neglect the influence of multiple seismic events on the seismic response, which, as already recognized in the literature, may influence the seismic behavior of reinforced concrete structures.
Paraskevi K. Askouni
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Yantu gongcheng xuebao, 2018 The dynamic finite element time-history analysis method is employed to compute the seismic response of Ludila RCC gravity dam at Jinsha River subjected to design earthquake loading (0.36g).
HUANG Cheng 1,2, KONG Ling-wei 1, CHEN Guo-qing 2
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Assessment of Earthquake Destructive Power to Structures Based on Machine Learning Methods
Applied Sciences, 2020 This study presents a machine learning-based method for the destructive power assessment of earthquake to structures. First, the analysis procedure of the method is presented, and the backpropagation neural network (BPNN) and convolutional neural network
Ruihao Zheng +4 more
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Local Retrofit of Reinforced Concrete Structures by the ACM System
Buildings, 2021 During the last decades, low architectural impact strategies have been increasingly adopted in the seismic retrofit of reinforced concrete structures. Among the emerging technologies in this field, the active lateral confinement of columns, beams, and ...
Stefano Sorace +2 more
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Applied Sciences, 2022 In order to study the impact resistance of light steel keel and lightweight concrete of composite walls (LSKLCW) under low-velocity impact, four composite wall specimens were designed to conduct dynamic simulation impact tests, and the failure mode, time-
Jianyu Yang, Jiaming Zou, Weijun Yang
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Seismic Isolation of Bridges Using the Principle of Electromagnetic Attraction and Repulsion
Romanian Journal of Transport Infrastructure, 2017 This paper presents a new type of seismic isolator that uses the principle of electromagnetic attraction and repulsion, to control the friction force between two electromagnets during earthquakes.
Constantinescu Silviu Alexandru +1 more
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