摘要
高原地区生态环境脆弱,山高坡陡,滑坡是高原地区普遍的地质灾害,对工程而言,对其沿线所有滑坡进行治理,其工程投资必然会大幅增加,且高原地区工程场地一般险峻狭窄,施工难度相对较大。如何利用滑坡内在特征穿越滑坡,对某些特定工程而言具有重要意义。通过对郎镇灌区H1滑坡的勘察和进行稳定性计算,提出了对高原地区穿越滑坡的对策。
The plateau region features fragile ecological environment, high mountains and steep slope, so the landslide is a common geological disaster in the region. For engineering, its all along landslide governance and engineering investment are bound to be greatly increased, and the engi neering site is generally steep and narrow , with relatively greater construction difficulty. How to use the inherent characteristics of landslides to traverse landslides is of vital importance to some specific proiects. Through the investigation and stability calculation of H1 landslide in the irriga tion area of Lang courty, countermeasures to cross the landslide in the plateau region are put for ward.
作者
张召松
姜超
ZHANG Zhao song;JIANG Chao(Changjiang Geotechnical Engineering Corporation of CWRC,Wuhan 430010,China)
出处
《长江工程职业技术学院学报》
CAS
2018年第3期4-6,39,共4页
Journal of Changjiang Institute of Technology
关键词
高原地区
朗县灌区
滑坡特征
稳定性分析
对策
plateau region
Lang county irrigation area
landslide characteristics
stability analy sis
countermeasures
