2008, Volume 10, Issue 4
Strategic Study of CAE >> 2008, Volume 10, Issue 4
Geologic Hazard in Southwest Railways and Achievement of Survey and Control
China Railway Eryuan Engineering Group Co. Lt, hengdu 61003, hina
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Abstract
China southwest area locates at the edge of Qinghai-Tibet plateau and is close to east side of collision zone between India plate and Eurasian plate where the geologic structure is quite complicated with serious geologic hazard. Combined with the survey and design, construction and operation of such important trunk railway lines as Bao-Cheng railway, Gui-Kun railway, Cheng-Kun railway, Xiang-Yu railway, Nan-Kun railway, Nei-Kun railway and Yu-Huai railway, etc., in complicated southwest mountainous region, the general condition of geologic hazard of southwest railway is summarized and the railway geologic survey and engineering control technique experience for several kinds of main geologic hazard are systematically presented.
Keywords
southwest area ; railway ; geologic hazard ; survey ; control technique
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References
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