（西南大学工程技术学院， 重庆 400715）

［摘要］在一般的民用或工业建筑物中，边坡支护常采用重力式或扶壁式挡土墙，很少见桩板式挡墙的应用。桩板式挡墙在边坡防护中兼具挡土及抗滑的作用。以重庆市沙坪坝区磁器口一垃圾站改造项目的边坡设计为例，介绍了桩板式挡墙的设计方法和具体步骤，为相关工程设计提供参考。

［关键词］桩板式挡墙; 抗滑桩; 改造工程

中图分类号： U213.1+52.1    文献标识码： A    文章编号： 1002-848X(2015)S2-0256-03

Application of pile-sheet retaining wall in reconstruction projects

Tang Haiyan， Zhang Li， Wang Xuelong

（College of Engineering and Technology, Southwest University, Chongqing 400715, China）

Abstract: The gravity retaining and counterfort retaining wall are generally used as slope retaining in common residential or industrial buildings, while the application of pile-sheet retaining wall is relatively little in this area. Pile-sheet retaining wall has the function of both soil-retaining and anti-sliding in slope protection. Taking the slope design of a garbage station renovation project of Ciqikou in Shapingba district of Chongqing as an example, the design method and concrete steps of pile-sheet retaining was introduced, which shall provide reference for relevant project design.

Keywords: pile-sheet retaining wall; anti-slide pile; reconstruction project

作者简介：唐海燕，硕士，一级注册结构工程师，Email:tangtang1300@21cn.com。