STUDY ON SPATIAL DISTRIBUTION OF SEISMIC HAZARD IN SHANDONG AREA

DOU Hai-yue, CHEN Shi-jun. STUDY ON SPATIAL DISTRIBUTION OF SEISMIC HAZARD IN SHANDONG AREA[J]. North China Earthquake Sciences, 2009, 27(3): 1-6.

Citation:

DOU Hai-yue, CHEN Shi-jun. STUDY ON SPATIAL DISTRIBUTION OF SEISMIC HAZARD IN SHANDONG AREA[J]. North China Earthquake Sciences, 2009, 27(3): 1-6.

Citation:

DOU Hai-yue, CHEN Shi-jun. STUDY ON SPATIAL DISTRIBUTION OF SEISMIC HAZARD IN SHANDONG AREA[J]. North China Earthquake Sciences, 2009, 27(3): 1-6.

Abstract

This paper describes the seismic circumstance of Shandong province and its circumjacent area,analyzes the spatial distribution characteristics of peak ground acceleration using the method of seismic hazard probability.Then the ratio of peak ground acceleration under different probability of exceedance is analyzed.The results show that the ratio has obvious dependence on seismic circumstance and follows a lognormal distribution.

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