地震学报（英文版）2000，Vol.13Issue(6)：687-697,11.
The geological structure background and the crustal structure in the northeastern margin of the Qinghai-Tibetan plateau
The geological structure background and the crustal structure in the northeastern margin of the Qinghai-Tibetan plateau
摘要
Abstract
The geological structure background, the crustal structure and the shape of Moho in the northeastern margin of the Qinghai-Tibetan plateau are studied. Based on artificial seismic sounding profile as well as geological data. The main results are summarized as follows: j The geotectonic subdivisions and the characteristics of main deep and large faults in the northeastern margin of the Qinghai-Tibetan plateau are presented; k The general features of the Moho are obtained mainly based on artificial seismic sounding data; l There exists well corresponding relation between surface faults and some features of the Moho, which suggests that such complex crustal structure might be the preparation environment of strong earthquakes.关键词
northeastern margin of the Qinghai-Tibetan plateau/geological structure/artificial seismic sounding/crustal structure/MohoKey words
northeastern margin of the Qinghai-Tibetan plateau/geological structure/artificial seismic sounding/crustal structure/Moho分类
天文与地球科学引用本文复制引用
ZHOU Min-du,Lü Tai-yi,ZHANG Yuan-sheng,RUAN Ai-guo..The geological structure background and the crustal structure in the northeastern margin of the Qinghai-Tibetan plateau[J].地震学报（英文版）,2000,13(6):687-697,11.基金项目
National Key Research Development Projcet (95-13-02-02).Contribution No.LC2000052,Lanzhou Institute of Seismology,China Seismological Bureau. （95-13-02-02）
