文章來源:中國鐵路工程總公(gong)司(si) 發布(bu)時間:2011-02-05
1月28日,中國鐵路工程總公司所屬中鐵九局中標大連地鐵一期工程第109合同段,中標價3.4億元,施工工期600天。
大(da)連地鐵(tie)一號線(xian)一期(qi)工程第109合同段包括東(dong)(dong)(dong)海(hai)(hai)公(gong)(gong)園(yuan)站(zhan)、東(dong)(dong)(dong)海(hai)(hai)新(xin)區(qu)(qu)站(zhan)、東(dong)(dong)(dong)海(hai)(hai)公(gong)(gong)園(yuan)站(zhan)-東(dong)(dong)(dong)海(hai)(hai)新(xin)區(qu)(qu)站(zhan)區(qu)(qu)間,主要工程量為東(dong)(dong)(dong)海(hai)(hai)公(gong)(gong)園(yuan)站(zhan)總(zong)建筑(zhu)面積(ji)9697.3平方米(mi),東(dong)(dong)(dong)海(hai)(hai)新(xin)區(qu)(qu)站(zhan)總(zong)建筑(zhu)面積(ji)9719平方米(mi),東(dong)(dong)(dong)海(hai)(hai)公(gong)(gong)園(yuan)站(zhan)~東(dong)(dong)(dong)海(hai)(hai)新(xin)區(qu)(qu)站(zhan)區(qu)(qu)間全長(chang)1118.600米(mi)。區(qu)(qu)間隧(sui)(sui)道(dao)采用明挖法施工,隧(sui)(sui)道(dao)結構(gou)底最大(da)埋(mai)深(shen)10.865米(mi),最小埋(mai)深(shen)8.43米(mi)。