文章來源:中國(guo)鐵(tie)路(lu)工程總公司 發布(bu)時間:2011-03-10
近日,中國鐵路工程總公司所屬中鐵五局中標長沙地鐵長沙市軌道交通2號線一期工程四、五標,共計4.53億。
長(chang)沙(sha)市(shi)軌道(dao)(dao)(dao)(dao)交(jiao)通(tong)(tong)2號線(xian)一期工(gong)(gong)程土(tu)建施(shi)工(gong)(gong)項目(mu)SG-4標位(wei)于(yu)(yu)長(chang)沙(sha)市(shi)天心區(qu),工(gong)(gong)程包(bao)括(kuo)位(wei)于(yu)(yu)湘(xiang)(xiang)(xiang)江(jiang)(jiang)東岸綠地內(nei)(nei)的湘(xiang)(xiang)(xiang)江(jiang)(jiang)中路(lu)(lu)站(zhan)(zhan),為(wei)地下四層(ceng)島式車(che)站(zhan)(zhan),順(shun)橘(ju)(ju)子(zi)(zi)(zi)(zi)(zi)洲(zhou)(zhou)大(da)橋東西(xi)(xi)向(xiang)呈(cheng)一字(zi)型布(bu)置(zhi)(zhi),下穿(chuan)湘(xiang)(xiang)(xiang)江(jiang)(jiang)大(da)道(dao)(dao)(dao)(dao),北邊(bian)(bian)為(wei)橘(ju)(ju)子(zi)(zi)(zi)(zi)(zi)洲(zhou)(zhou)大(da)橋,西(xi)(xi)邊(bian)(bian)為(wei)湘(xiang)(xiang)(xiang)江(jiang)(jiang)東岸堤壩,東側為(wei)橘(ju)(ju)子(zi)(zi)(zi)(zi)(zi)洲(zhou)(zhou)大(da)橋,南臨(lin)引橋匝道(dao)(dao)(dao)(dao)。湘(xiang)(xiang)(xiang)江(jiang)(jiang)中路(lu)(lu)站(zhan)(zhan)施(shi)工(gong)(gong)內(nei)(nei)容包(bao)括(kuo)車(che)站(zhan)(zhan)主體(ti)、4個(ge)出入口(kou)(kou)、2組(zu)風亭風道(dao)(dao)(dao)(dao)和(he)(he)(he)消防(fang)疏(shu)散通(tong)(tong)道(dao)(dao)(dao)(dao)等(deng)附屬(shu)結構(gou)(gou),采(cai)用明(ming)挖(wa)順(shun)做法(fa)(fa)施(shi)工(gong)(gong)。長(chang)沙(sha)市(shi)軌道(dao)(dao)(dao)(dao)交(jiao)通(tong)(tong)2號線(xian)一期土(tu)建施(shi)工(gong)(gong)項目(mu)SG-5標包(bao)括(kuo)一站(zhan)(zhan)(橘(ju)(ju)子(zi)(zi)(zi)(zi)(zi)洲(zhou)(zhou)站(zhan)(zhan))、兩區(qu)間(榮灣鎮站(zhan)(zhan)~橘(ju)(ju)子(zi)(zi)(zi)(zi)(zi)洲(zhou)(zhou)站(zhan)(zhan)區(qu)間、橘(ju)(ju)子(zi)(zi)(zi)(zi)(zi)洲(zhou)(zhou)站(zhan)(zhan)~湘(xiang)(xiang)(xiang)江(jiang)(jiang)中路(lu)(lu)站(zhan)(zhan)區(qu)間)。橘(ju)(ju)子(zi)(zi)(zi)(zi)(zi)洲(zhou)(zhou)站(zhan)(zhan)總長(chang)138m,為(wei)12m島式車(che)站(zhan)(zhan),主體(ti)結構(gou)(gou)采(cai)用四層(ceng)三跨(kua)矩形(xing)框架結構(gou)(gou),施(shi)工(gong)(gong)范(fan)圍包(bao)括(kuo)車(che)站(zhan)(zhan)主體(ti)和(he)(he)(he)2個(ge)出入口(kou)(kou)、2組(zu)風亭風道(dao)(dao)(dao)(dao)等(deng)附屬(shu)結構(gou)(gou),采(cai)用明(ming)挖(wa)順(shun)作法(fa)(fa)施(shi)工(gong)(gong)。區(qu)間隧道(dao)(dao)(dao)(dao)施(shi)工(gong)(gong)范(fan)圍包(bao)括(kuo)隧道(dao)(dao)(dao)(dao)主體(ti)和(he)(he)(he)聯絡通(tong)(tong)道(dao)(dao)(dao)(dao)、洞門等(deng)附屬(shu)工(gong)(gong)程,采(cai)用盾構(gou)(gou)法(fa)(fa)施(shi)工(gong)(gong)。橘(ju)(ju)子(zi)(zi)(zi)(zi)(zi)洲(zhou)(zhou)站(zhan)(zhan)位(wei)于(yu)(yu)湘(xiang)(xiang)(xiang)江(jiang)(jiang)橘(ju)(ju)洲(zhou)(zhou)島上,車(che)站(zhan)(zhan)順(shun)橘(ju)(ju)子(zi)(zi)(zi)(zi)(zi)洲(zhou)(zhou)大(da)橋東西(xi)(xi)向(xiang)呈(cheng)一字(zi)型布(bu)置(zhi)(zhi),站(zhan)(zhan)址(zhi)周邊(bian)(bian)為(wei)停(ting)車(che)場,車(che)站(zhan)(zhan)東西(xi)(xi)兩端緊(jin)靠湘(xiang)(xiang)(xiang)江(jiang)(jiang),距湘(xiang)(xiang)(xiang)江(jiang)(jiang)最小距離分別為(wei)13.5m和(he)(he)(he)15m。