摘要
对于离地铁区间和车站段较近的高架桥桩基与承台,施工过程必然会影响地铁既有结构的安全与将来的投入使用。对此,论文以本区×号地铁为工程实例,简要分析了其桩基、压顶梁、承台、桥墩、钢箱梁等环节的设计方案与施工工艺,以期为相关人员提供参考。
For the pile foundation and cap of the viaduct which is close to the subway section and station section, the construction process will inevitably affect the safety of the existing subway structure and its application in the future. In view of this, the paper the No.x metro in this district as an engineering example, and briefly analyzes the design scheme and construction technology of its pile foundation, jacking beam, cap, pier and steel box girder, so as to provide some reference for the relevant staff.
作者
徐文明
XU Wen-ming(Chengdu Hydroelectric Construction Co. Ltd. of Sinohydro Bureau 7 Co. Ltd., Chengdu 611130, China)
出处
《中小企业管理与科技》
2018年第36期177-178,共2页
Management & Technology of SME
关键词
高架桥
地铁区间和车站
综合施工技术
viaduct
subway section and station
comprehensive construction technology
