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	Finite element analysis of seismic wave propagation characteristics in fuzhou basin
	Zhang Huai1; Zhou Yuan-Ze1; Wu Zhong-Liang1,2; Yan Zhen-Zhen1; Chen Shi1; Jing Hui-Min1; Xu Xi-Wei3; Shi Yao-Lin1
刊名	Chinese journal of geophysics-chinese edition
	2009-05-01
卷号	52期号:5页码:1270-1279
关键词	Strong ground motion Finite element simulation Fuzhou basin Seismic wave Peak ground acceleration
ISSN号	0001-5733
DOI	10.3969/j.issn.0001-5733.2009.05.016
通讯作者	Zhang huai(hzhang@gucas.ac.cn)
英文摘要	Quantitative results of numerical simulation on the strong ground motion triggered by the local earthquakes can be used to guide the urban planning and construction. it also plays an important role in the earthquake disaster assessment. we propose a finite element model to simulate the strong ground motion excited by local earthquake. then the peak ground acceleration (pga) as well as the peak ground velocities are calculated accordingly with the displacement distribution with the respect of time. fuzhou is the capital city of fujian province, which locates in the coastal area of southeast china. it is characterized by the conspicuous basin structures with major fault zones. it is very easy to be subjected to hazards from the local strong earthquakes. this makes fuzhou as an ideal test-bed to investigate the behaviors of the strong ground motion triggered by the possible future earthquakes. by taking advantage of large-scale finite element simulation, the peak ground displacements, peak ground acceleration and peak ground velocity patterns are put forward by elaborately designed post-processing routines. these quantitative results can provide critical elements for the future urban planning, and future earthquake hazards prediction.
WOS关键词	GROUND MOTION ; SIMULATION ; EARTHQUAKE ; EQUATION ; JAPAN ; SITE
WOS研究方向	Geochemistry & Geophysics
WOS类目	Geochemistry & Geophysics
语种	英语
出版者	SCIENCE PRESS
WOS记录号	WOS:000266542700016
内容类型	期刊论文
URI标识	http://www.corc.org.cn/handle/1471x/2394779
专题	中国科学院大学
通讯作者	Zhang Huai
作者单位	1.Chinese Acad Sci, Grad Univ, Lab Computat Geodynam, Beijing 100049, Peoples R China 2.China Earthquake Adm, Inst Geophys, Beijing 100080, Peoples R China 3.China Earthquake Adm, Inst Geol, Beijing 100029, Peoples R China
推荐引用方式 GB/T 7714	Zhang Huai,Zhou Yuan-Ze,Wu Zhong-Liang,et al. Finite element analysis of seismic wave propagation characteristics in fuzhou basin[J]. Chinese journal of geophysics-chinese edition,2009,52(5):1270-1279.
APA	Zhang Huai.,Zhou Yuan-Ze.,Wu Zhong-Liang.,Yan Zhen-Zhen.,Chen Shi.,...&Shi Yao-Lin.(2009).Finite element analysis of seismic wave propagation characteristics in fuzhou basin.Chinese journal of geophysics-chinese edition,52(5),1270-1279.
MLA	Zhang Huai,et al."Finite element analysis of seismic wave propagation characteristics in fuzhou basin".Chinese journal of geophysics-chinese edition 52.5(2009):1270-1279.

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