文章來(lai)源:中國葛洲壩集團公司 發布時間:2008-10-25
近日,葛洲(zhou)壩集團第一工程公司承建的深溪(xi)溝水電站通過(guo)截流(liu)驗收(shou)委員會專(zhuan)項(xiang)驗收(shou)。專(zhuan)家組認(ren)為,深溪(xi)溝工程具備了2007年(nian)11月上旬實(shi)施截流(liu)的條件。
深(shen)溪溝工(gong)程(cheng)截流(liu)驗收委員(yuan)會對(dui)項(xiang)目(mu)部的(de)檔(dang)案管理(li)、移民遷建、樞紐工(gong)程(cheng)質(zhi)量等工(gong)作進(jin)行了專項(xiang)檢查,并(bing)聽取了項(xiang)目(mu)法人、設計、監理(li)等單位的(de)匯報。專家組評定,深(shen)溪溝工(gong)程(cheng)目(mu)前施工(gong)形(xing)象滿足(zu)工(gong)程(cheng)截流(liu)的(de)要求。
深溪(xi)(xi)溝(gou)電(dian)站(zhan)是瀑布溝(gou)水(shui)電(dian)站(zhan)下游的(de)反調節電(dian)站(zhan),是大渡河(he)公司(si)“5+2”流域開(kai)發的(de)骨干項目(mu)。葛洲壩(ba)(ba)集團(tuan)第一工(gong)(gong)(gong)程(cheng)(cheng)公司(si)承擔施工(gong)(gong)(gong)任務的(de)廠壩(ba)(ba)樞紐工(gong)(gong)(gong)程(cheng)(cheng)是深溪(xi)(xi)溝(gou)水(shui)電(dian)站(zhan)建設的(de)關鍵項目(mu)、核心工(gong)(gong)(gong)程(cheng)(cheng),包括右岸邊坡開(kai)挖(wa)工(gong)(gong)(gong)程(cheng)(cheng)、接(jie)頭壩(ba)(ba)段及安裝間工(gong)(gong)(gong)程(cheng)(cheng)、廠房壩(ba)(ba)段工(gong)(gong)(gong)程(cheng)(cheng)等主要項目(mu)。廠房壩(ba)(ba)段壩(ba)(ba)頂高(gao)程(cheng)(cheng)662.50米(mi),左岸擋(dang)水(shui)壩(ba)(ba)長12.0 米(mi),壩(ba)(ba)頂寬15米(mi),最高(gao)壩(ba)(ba)高(gao)49.5米(mi),總工(gong)(gong)(gong)期72個月。