福建闽侯某小区滑坡特征及成因机制分析

详细信息

刊出日期: 2012-02-25

Characteristics and protection of a landslide in a residential district in Minhou County,Fujian province

Publish Date: 25 February 2012

摘要: 通过对福建闽侯某小区滑坡的地质调绘、探井及钻孔勘察等综合方法应用,结合深部位移监测,充分论证了滑面的位置,分析研究滑坡的基本特征及影响因素。研究表明,该滑坡是推移式土质滑坡,破坏模式为蠕滑-拉裂-弯曲型式,结合小区建设实际,提出切合实际且有效的锚索抗滑桩的治理方案。
- 探井 /
- 深部位移 /
- 滑面 /
- 蠕滑-拉裂-弯曲 /
- 锚索抗滑桩
Abstract: The slip surface is proved efficiently by the complicate methods including geological survey 、inspection well and bore with deep displacement monitoring,and the basic charcteristics and influence factors is analysised.The failure model creep-slope-tense-buckling is presumptived on the soil-thrusting landslide.According to the district enviorment,the control project is applied suitly and effectively with prestressed anchor pile.
- inspection well /
- deep displacement /
- slip surface /
- creep-slope-tense-buckling /
- anchor pile