摘要
针对南方地区降雨频繁导致滑坡灾害,首先阐述了降雨对土坡表面与深部的影响及降雨入渗的计算模型;其次分析降雨对护坡植被的影响,研究了降雨对抗滑桩的影响,并指出存在的问题;最后提出植被体系与抗滑桩协同护坡的设计概念和一些措施来减少降雨对土坡的不利影响。
Southern region of China is rainy frequently inducing to landslide disaster easily. Firstly,it was elaborated the influence of rainfall on surface and deep of slope and the calculation model of rainfall infiltration. Secondly,it was analyzed the influence of rainfall on vegetation that protect slope,and studied the influence of rainfall on anti-slide pile,and some problems are pointed out as well. Finally,that is put forward which the design concepts and some measures of the system of vegetation with anti-slide pile collaborative protect the slope that reduce the adverse effect of rainfall on slope.
出处
《公路工程》
北大核心
2016年第2期6-9,18,共5页
Highway Engineering
基金
国家自然科学基金资助项目(51378182)
关键词
降雨
植被体系
抗滑桩
计算模型
rainfall
system of vegetation
anti-slide pile
calculation model
