西引
西引-
川藏公路二郎山隧道西引道地质灾害特征及整治
The Features and Treatment of Geologic Hazards of the West Approach of Erlang Mountain Tunnel , Chuang 、 Zang Road
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在线封堵技术在西气东输引压管改造的应用
Application of On-line Stoppling Technology in the Improvement of Pressure Lead-in Pipe in West-to-East Gas Transmission Pipeline
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作者通过野外地质考察资料分析和震源机制研究，初步论证了鄂东北地区现代以北西&南东向引张应力作用为主。
Based on analysis of the data from geological observation and seismic source mechanism in Northeast Hubei , the authors draw a preliminary conclusion that the recent tectonic environment in the area is principally under the action of NW-SE tensional stress .