高层主楼加大底盘地下车库人防地下室结构设计

摘要

针对人防工程平战两用功能的特点，分析了人防工程在结构设计中需要考虑的抗浮，裂缝处理，基础选型及沉降差处理等问题，并给出一些相应的处理办法，分析表明，采用该设计方法可以有效提高人防工程的平战结合功能，提高了社会效益和经济效益。%According to the civil air defense project＇ s double functions for ordinary use and ware service, the study analyzes some problems should be considered in the structural design of the civil air defense project, including the anti-floating, the treatment of cracks, the selection for foundations and the treatment of settlement difference, provides some treatment methods, and proves by the analysis that the design method of the study can improve the civil air-defense project＇ s combined functions for the ordinary use and war service and enhance the social and economic benefits.