坡地建筑半地下室挡土墙设计

摘要

Combined with the design of three gorges reservoir area a ecosystem experimental station,coupling of the retaining wall overturning re-sistance,anti slip,stability,seismic performance and waterproofing performance of factors,by PKPM and Lizheng block wall software to build a model,analyzes the hillside building semi basement retaining wall design problems. The research results show that:the retaining wall and the main structure of the overall design method,the structure of the overall performance is better.%结合三峡库区某生态系统试验站的设计实例，考虑耦合挡土墙的抗倾覆、抗滑移、稳定性、抗震性及防水性等因素，采用PKPM 和理正挡土墙软件建立了模型，分析了坡地建筑半地下室挡土墙的设计问题，研究结果表明：采用挡土墙与主体结构整体设计的方法，结构的整体性能更好。