摘要
通过武汉市江夏区长江干堤五里堤边坡失稳治理的工程实例,分析了该边坡失稳的原因及治理方案的选择。在分析不同方案的基础上,优化选用了杉木桩作为抗滑桩。重点分析了杉木桩在治理边坡中的作用机理及其设计。应用结果表明,杉木桩在边坡治理中的应用是可行的,并且因为其具有造价低、工期短、施工方便等优点而适用于应急抢险工程、工作面狭小的工程和临时工程等工程。
For the landslide of Wuli Dam of Yangtze River in Jiangxia District,Wuhan City,factors leading to sliding are analyzed and the treatment scheme is determined by comparing different schemes.Cedar piles are chosen as anti-slide piles.The action mechanism of cedar piles is analyzed and the optimum design is proposed.The treatment result shows that cedar piles are effective in the urgent,temporary or special treatment of landslides.This technique possesses many advantages,such as low cost,quick installation and easy operation.
出处
《岩石力学与工程学报》
EI
CAS
CSCD
北大核心
2004年第z1期4521-4524,共4页
Chinese Journal of Rock Mechanics and Engineering
关键词
土力学
边坡
杉木桩
剩余下滑力
抗滑桩
soil mechanics,slope,cedar piles,excess downslide force,anti-slide pile
