NDLI: Research Onquasi-Static Calculation for Seismic Response of Underground Rock and Soil

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Research Onquasi-Static Calculation for Seismic Response of Underground Rock and Soil

Content Provider	Scilit
Author	Zhang, Leiyu Shen, Xuejing Wang, Yanhong Zhou, Yuxin
Copyright Year	2019
Description	Journal: Iop Conference Series: Earth and Environmental Science This paper analyzes the common quasi-static calculation error sources for seismic design of underground rock structure cross-section. For the current seismic underground rock response, the finite element reaction displacement method and the finite element reaction acceleration method are used for comparative calculation to a specific geological condition. The structure of the metro station changes the applicability of seismic wave, structural stiffness, coating stiffness and structural depth to the quasi-static actuarial. It is found that the finite element response stress method is the closest to the dynamic analysis results. It is a quasi-static calculation method with high precision and applicability, which can be used for seismic response analysis of underground geotechnical structures.
Related Links	https://iopscience.iop.org/article/10.1088/1755-1315/252/5/052053/pdf
ISSN	17551307
e-ISSN	17551315
DOI	10.1088/1755-1315/252/5/052053
Journal	Iop Conference Series: Earth and Environmental Science
Issue Number	5
Volume Number	252
Language	English
Publisher	IOP Publishing
Publisher Date	2019-07-09
Access Restriction	Open
Subject Keyword	Journal: Iop Conference Series: Earth and Environmental Science Geological Engineering Underground Rock Finite Element Quasi Static Calculation
Content Type	Text
Resource Type	Article
Subject	Earth and Planetary Sciences Physics and Astronomy Environmental Science

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