基于优势面理论的土钉力增量计算方法  

An incremental calculation method for soil nail forces based on preferred plane theory

作　　者：徐长磊[1] 戴俊[1] 

机构地区：[1]西安科技大学建筑与土木工程学院,陕西西安710054

出　　处：《岩土工程学报》2005年第10期1211-1214,共4页Chinese Journal of Geotechnical Engineering

摘　　要：运用优势面理论,提出了一种考虑施工过程对土钉力影响的增量计算方法,并对该方法进行了探讨,结果表明,该方法计算的土钉力较好的符合工程实际。An incremental calculation method for soil nail force was presented and analyzed according to the preferred plane theory, and the effect of construction process on soil nail force could be taken into account. The results indicated that the soil nail forces calculated with this method conformed to the actual situation.

关 键 词：基坑支护 优势面理论 土钉力 增量计算方法 

分 类 号：TU470[建筑科学—结构工程]