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| APPLICATION OF REMOTE SENSING ON ENVIRONMENTAL EVALUATION OF ENGINEERING GEOLOGY FOR XINZHAI TUNNEL IN NEIKUN RAIWAY |
| SUN Bao-zhong |
| Professional Design Institute of MOR, Beijing 100020 |
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Abstract With synthetic and analytical method of geology, geomorphology, hydrology and engineering geology, the article makes use of satellite and aeronautic remote data to ascertain the geological disasters，such as landsilde, collapse, rock hea， funnel, etc, in Xinzhai tunnel in Neikun railway;evaluating its environment of engineering geology and providing basis of rational design and construction for the tunnel. The way of our work in the article has general sense for studying engineering geological environment of a region, especially in a river valley, in which the basic work is weak, natural condition is adverse and ground work is difficult.
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Received: 09 September 1999
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1999, Vol. 16 
