建筑住宅小区地下车库顶板优化设计研究  

Study on Roof Optimization Design of Underground Garage in Residential Quarter

作　　者：部海洋 高东亮 李海雷 BU Hai-yang;GAO Dong-liang;LI Hai-lei(China Construction Second Engineering Bureau Ltd.,Shenyang 110016,China)

机构地区：[1]中国建筑第二工程局有限公司,沈阳110016

出　　处：《工程建设与设计》2022年第22期4-6,共3页Construction & Design for Engineering

摘　　要：大跨度大体量地下车库可缓解停车用地与城市规划之间的矛盾,但一些地下车库柱距较大,顶面附加荷载较高。论文类比传统的顶板荷载结构与创新顶板结构的差异,通过对常用顶板以及创新的空心楼盖结构体系进行不同跨度、不同荷载及经济上的分析可知,空心楼盖结构可符合当前地下车库的各项需求,合理的优化运用可为我国城镇化建设带来积极的作用。Large-span large-volume underground garages can alleviate the contradiction between parking land and urban planning,but due to the large column distance of some underground garages,the additional load on the top surface is high.The paper compares the difference between the traditional roof load structure and the innovative roof structure.Through the different span,load and economic analysis of the commonly used roof and innovative hollow floor structure system,it can be seen that the hollow floor structure can meet the needs of the current underground garage,and the reasonable optimization of the application can bring a positive role for China’s urbanization construction.

关 键 词：建筑住宅小区 地下车库 优化设计 楼板设计 

分 类 号：TU926[建筑科学—建筑设计及理论]