卸荷板在挡墙侧壁加高工程中的应用  

Application of Unloading Board in the Sidewall Heightening Project of Retaining Wall

作　　者：张晓伦[1] 韩建强[1] 刘志宏[1] 

机构地区：[1]广州市设计院,广州510620

出　　处：《广东土木与建筑》2012年第8期18-20,共3页Guangdong Architecture Civil Engineering

摘　　要：对于原挡墙侧壁加高工程,提出了卸荷板加固方案,并进行了卸荷板结构设计以及加高后的原挡墙侧壁的验算,同时对常规卸荷板挡墙中卸荷板的高度及长度等设计参数进行了公式推导,为类似工程设计和施工提供了借鉴参考。For the sidewall heightening project of the retaining wall,the paper proposes the unloading board reinforcement method,and designs the structure of the unloading board and checks the structure of the heightened retaining wall.At the same time,the paper deduces the formula determining the parameters of the height and length of the unloading board in the conventional retaining wall,and provides reference to the design and construction of similar projects.

关 键 词：挡墙 卸荷板 结构设计 

分 类 号：TU476.4[建筑科学—结构工程]