三峡库区云安6井库岸边坡稳定性研究
Study on Slope Stability of Yun’an 6 Well Reservoir in Three Gorges Reservoir Area
摘要:
位于小江左岸的云安6井场地在三峡水库三期蓄水后,将发生失稳破坏,危及对象为云安6井地面集输部分,危害程度为II级。本文通过稳定性分析,提出土质边坡桩板墙和抗滑桩处理、岩质变坡段采用改建管线架设支墩时综合治理的建议措施,具有较高的参考价值。
Abstract:
The site of Yun’an 6 well located on the left bank of Xiaojiang River will be destroyed after the third stage impoundment of the Three Gorges Reservoir. Based on the analysis of stability, this paper puts forward some suggestions and measures for the treatment of pile-sheet wall and anti-slide pile in soil slope and the comprehensive treatment of supporting pier in rock slope section when rebuilding pipeline is used.
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