摘要
兰海高速公路K47+160～360段由于不良地质,造成边坡失稳下滑 因对其病害的成因、发展过程及性质认识不足,造成初期处治不当,产生二次滑坡 介绍了对地质勘探资料的分析,剖析了滑坡产生的原因及过程,并进行滑坡综合处治设计。
The subgrade slope in K47+160~360 section of Lanhai Expressway collapsed due to its poor geological conditions. Moreover, in the section second characteristic landslide occurred because of lacking the knowledge of the cause, developing process and characteristic of the collapse in the initial treatment. This article introduces the situation of site survey and the analysis of geological survey information, analyses the collapse cause and process and carries out the design of collapse treatment for thoroughly and permanently controlling it.
出处
《甘肃科学学报》
2003年第F08期118-122,共5页
Journal of Gansu Sciences
