城市综合交通枢纽地下空间一体化建设技术

上海交通大学学报（自然版） ›› 2012, Vol. 46 ›› Issue (01): 7-11.

城市综合交通枢纽地下空间一体化建设技术

贾坚a,b，谢小林a，张羽a，杨科b

（同济大学a. 建筑设计研究院（集团）有限公司; b. 地下建筑与工程系，上海 200092）

收稿日期:2011-06-10 出版日期:2012-01-30 发布日期:2012-01-30

Techniques of the Integration Construction of Underground Space in Comprehensive Urban Transportation Hub

JIA Jian-a, b , XIE Xiao-Lin-a, ZHANG Yu-a, YANG Ke-b

(a. Architectural Design and Research Institute;b. Deparment of Geotechnical Engineering, Tongji University, Shanghai 200092, China)

Received:2011-06-10 Online:2012-01-30 Published:2012-01-30

摘要/Abstract

摘要： 针对改建铁路宁波站综合交通枢纽工程的设计情况，分析了我国软土地区以铁路客站与换乘地铁为主体，综合公交车站、中/短途客运站等其他换乘交通的地下空间一体化建设工程，特别是对其实施筹划、基坑开挖中的临时铁路便桥设计、一体化建设的结构统筹以及纵向沉降耦合等问题进行了深入研究，提出了合理有效的应对措施.

关键词: 综合交通枢纽, 地下空间, 一体化建设

Abstract: Ningbo railway station is a comprehensive urban transportation hub in soft soil area. The project, railway station and subway transfer station as the main body in combination with other modes of transportation, such as bus stop and short-distance passenger-transport bus station, was introduced. This paper focuses on the difficult technical problems in the construction of underground space integration, which include project planning, normal operation of both temporary bridge and existing railway line in the excavation, the security and stability of deep and large foundation pit, pit in foundation pit and adjacent foundation pit in the excavation, planning the structure as a whole and longitudinal settlement coupling. Moreover, on the basis of analysis, some reasonable effective technical measures were suggested to ensure the fast, highquality and economical construction of underground space integration.

Key words: comprehensive transport hub, underground space, integration construction

中图分类号:

TU984.11

贾坚a, b, 谢小林a, 张羽a, 杨科b. 城市综合交通枢纽地下空间一体化建设技术[J]. 上海交通大学学报（自然版）, 2012, 46(01): 7-11.

JIA Jian-a, b , XIE Xiao-Lin-a, ZHANG Yu-a, YANG Ke-b. Techniques of the Integration Construction of Underground Space in Comprehensive Urban Transportation Hub[J]. Journal of Shanghai Jiaotong University, 2012, 46(01): 7-11.

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