铺盖结构在超浅埋地下结构的应用  

APPLICATION OF THE COVER STRUCTURE TO THE SUPER-SHALLOW-BURIAL UNDERGROUD ENGINEERING

作　　者：张明聚[1] 郑伟[1] 张颖[1] 

机构地区：[1]北京工业大学城市与工程安全减灾省部共建教育部重点实验室,北京100124

出　　处：《低温建筑技术》2012年第7期64-66,共3页Low Temperature Architecture Technology

摘　　要：介绍铺盖结构的结构形式和力学性能,以及该方法在工程中的实际应用。实践表明,铺盖结构可有效提高施工速度,减少道路占用时间。此结构在北京轨道交通车站建设中获得的成功,为今后类似工程提供了宝贵经验。This paper introduces the form and mechanical performance of the cover structure, as well as the practical application in engineering improve the construction speed and reduce road. Practice shows that the cover structure can effectively taking time. This structure is successfully used in Beijing rail transit station construction, and it will serve as a valuable guidance for similar projects in future.

关 键 词：铺盖结构 超浅埋暗挖结构 地铁车站 

分 类 号：TU94[建筑科学—建筑技术科学]