摘要
文中提出了┢型柱板式挡墙支护形式,其由挡板、卸荷板、抗滑桩及冠梁等构件组成。以某工程为例,分别采用传递系数法、地基系数m法计算边坡滑体推力与抗滑桩抵抗弯矩,并分析卸荷板的反弯矩作用,得出边坡稳定性系数,证明┢型柱板式挡墙的合理性。
Conventional retaining wall in steep soil slope is hard to satisfy with the slope stability. The ┢- type column-slab retaining wall is presented in the article, which is consisted of baffle, relieving slab, anti-slide pile, top beam and etc. For example, of one engineering, it is used transfer coefficient method and foundation coefficient method to compute landslide body thrust and resistance moment of anti-slide pile, and analyzed opposite moment of relieving slab, results slope stability coefficient to prove the reasonability of ┢- type column-slab retainin~ wall.
出处
《广东水利水电》
2014年第7期28-30,36,共4页
Guangdong Water Resources and Hydropower
关键词
┢型柱板式挡墙
边坡稳定性
抗滑桩
卸荷板
地基系数法
┢- type column-slab retaining wall
slope stability
anti-slide pile
relieving slab
foundation coefficient method
