斜坡地区填筑建设场地潜在滑坡发育特征及防治措施研究

Research on Development Characteristics and Prevention Measures of Potential Landslide at Filling Construction Site in Slope Area

为避免斜坡地区填筑建设场地形成潜在滑坡体,造成工程危害,以米易县某斜坡地区填筑建设场地潜在滑坡为例,进行了系统研究。通过分析填筑场地潜在滑坡发育及变形特征,提出了填方边坡可能产生的破坏模式,分析评价了潜在滑坡的稳定性,预测了滑坡的发展变化趋势及危害性,并提出了可行的滑坡治理措施,为避免滑坡灾害的发生提供了技术参考。

In order to avoid the potential landslide body formed by filling construction in the slope area which would result in engineering damage,it takes a potential landslide at the filling construction site in a slope area in Miyi County as an example to make a systematic research.Through the analysis on characteristics of development and deformation of the potential landslide at the filling construction site,a possible failure mode of the filling slope is proposed,and the evaluation on the stability of the potential landslide is conducted.The development trend and damage of the landslide are predicted,and the feasible controlling measures on landslide are proposed,which would provide technical supporting for avoiding the occurrence of landslide disasters.