上海世博园区专用交通联络线工程浦西段区间隧道盾构施工方案比选

Comparison and Selection of A Construction Scheme for Puxi Interval Tunnel of Shanghai Expo Rail Transit Line

上海世博园区专用交通联络线工程的施工方案不仅影响到线路的平纵及车站的型式、布置等诸多方面,还直接影响到世博会期间及今后运营的服务水平。本文从线路选线、车站建筑、运营管理及施工建设等方面对该区间隧道采用单圆或双圆盾构施工方案进行了综合分析和比选,并提出推荐建议。

The construction scheme of Shanghai Expo Rail Transit Line will not only influence the alignment,station style and layout,but also directly influence the service level during and after the Expo Fair.From the aspects of alignment selection,station architecture,operational management and construction,the construction scheme of interval tunnel by single circular shield or DOT is analyzed and compared,and come up with a comment at last.