兰州皋兰山北坡稳定性问题探讨

THE STUDY ON STABILITY OF NORTHERN SLOPE OF GAOLAN MOUNT

通过对兰州皋兰山北坡滑坡、泥石流灾害的成生自然环境研究，认为活动构造、岩土体特性、地形地貌及应力场特征为影响皋兰山北坡稳定性的主导因素；地下水。

Based on the study of the natural environment fo r the formation of landslides and debris flow hazards,the following conclusion h as been drawn:active structure,rock and loess characteristics,stress field and t opography are the dominant factors which affect the stability of the northern sl ope of Gaolan mount,groundwater,earthquake and human activity are also inducing factors.