大坪滑坡成因分析和稳定性评价[EB/OL]
北京:中国科技论文在线
) 摘要: 大坪滑坡是在地质构造、地形地貌、地层岩层、河流的强烈下切、地下径流和地震活动综合作用下
沿着千枚岩层面发生的顺层岩质滑坡
滑动面在自重应力场下滑坡处于稳定状态
刘高
刘高
) Abstract: The Da’ping landslide happened to glide along bedding of phyllite due to geological structure, landform physiognomy, attitude of strata, river-cut, groundwater and earthquake and so on
Based on geologic mechanism analysis, the results of stability the calculation express that the landslide should locate state of stabilization under self-weight stress, but it may happen to the whole or large-scale glide under the self-weight stress and groundwater or self-weight stress, earthquake and groundwater, even exist a possibility of block up the river
so trends of development of the landslide have important effect to the design and construction of the highway
Keywords: bedding landslide
关键词: 顺层滑坡
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