地铁体育中心站通道优化施工方案.doc

目录
地铁体育中心站通道优化施工方案 1
一、工程概况 1
二、组合滑动护板自进盾构体施工的优越性 2
三.组合式滑动护板自进盾构体的工作原理 3
四.《组合式滑动护板自进盾构体》的机械组成 4
五、《组合式滑动护板自进盾构体》的施工方法 6
六.对施工中可能遇到问题的具体的措施 10

地铁体育中心站通道优化施工方案
                                                                                                                                                                                                                 
一、工程概况
地铁体育中心站车站位于体育东路地下西侧，为双层地下岛式站台车站，有四个通道和两个风亭，西侧的通道和风亭已施工过半，东侧的通道由于与物业接触紧密，遇到大量地下管线和地下物业，施工进展缓慢。
特别是I号通道，由于该通道位于外经大厦旁的人行道下，遇到的已知管线和未知管线也特别多。Ⅰ号通道结构分成A、B、C、D、E、F、G七个施工段，我司从97年初开
Directory
Metro Sports Center station construction program a channel optimization
1, Project Overview 1
Second, since the combination of sliding plates to shield body into the construction of the superiority of the 2
3. Combined sliding protective cover from the body into the shield works 3
IV. "Modular sliding protective cover from the body into the shield," the mechanical composition of 4
Fifth, the "modular sliding protective cover from the body into the shield" construction method 6
6. The problem may be encountered in the construction of specific measures to 10

Metro Sports Center station construction program channel optimization
                                                                                                                                                                                                                  
First, project survey
Metro Sports Centre Station Road underground station is located in the west side of sports for the double-decker underground island platform station, with four channels and two air pavilion, the west side of the channel construction of wind Pavilion has more than half of the east side of the channel as contacts with the property close, encountered a large number of underground pipelines and underground property, construction has been slow.
Channel I, in particular, because the channel is located under the Foreign Economic Building, next to the sidewalk, known encountered and unknown pipeline pipeline also particularly high. Ⅰ on channel structure is divided into A, B, C, D, E, F, G 7 Construction Section, Division I open from the early 97