文章來源(yuan)：中國建筑(zhu)工(gong)程總公司(si) 發(fa)布時間(jian)：2011-07-12
中國(guo)建(jian)筑(zhu)美國(guo)公司(si)近日與紐(niu)約大(da)都會捷運局(ju)（MTA）正式簽署曼(man)哈頓地鐵(tie)7號線延伸段通(tong)風(feng)設(she)施(shi)工(gong)(gong)(gong)程(cheng)總(zong)承包(bao)合(he)同。工(gong)(gong)(gong)程(cheng)主要內容包(bao)括：一座地下一層、地上二層、局(ju)部三層的(de)建(jian)筑(zhu)面積(ji)約3900平米的(de)地鐵(tie)通(tong)風(feng)設(she)施(shi)建(jian)筑(zhu)物(wu)結構工(gong)(gong)(gong)程(cheng)及(ji)外(wai)維護(hu)工(gong)(gong)(gong)程(cheng)施(shi)工(gong)(gong)(gong)；兩個通(tong)風(feng)設(she)施(shi)豎井(jing)和相應通(tong)風(feng)通(tong)道及(ji)一個聯絡通(tong)道的(de)巖(yan)石暗挖、初支、防水及(ji)二襯施(shi)工(gong)(gong)(gong)等(deng)。該項目(mu)屬于(yu)政(zheng)府投資的(de)公共工(gong)(gong)(gong)程(cheng)，工(gong)(gong)(gong)期(qi)為25個月， 合(he)同價(jia)格為5682萬(wan)美元。