文章來(lai)源：中國水利水電建設(she)集團公司 發布時間(jian)：2008-10-11
日前，有著(zhu)“天(tian)下(xia)第一(yi)(yi)巖(yan)錨梁”之稱的溪洛(luo)渡右岸地(di)(di)下(xia)電站(zhan)廠房巖(yan)錨梁澆筑順利(li)結束，比計劃工期提前6天(tian)圓滿(man)完工。溪洛(luo)渡右岸地(di)(di)下(xia)廠房一(yi)(yi)百(bai)天(tian)完成89倉巖(yan)錨梁混凝土澆筑，工程質量達(da)到(dao)免裝修(xiu)水平。
溪洛渡右(you)岸地(di)下電站廠房巖(yan)(yan)錨(mao)(mao)梁(liang)(liang)雙邊(bian)總長775.24米，頂寬2.65米，高3.25米，最(zui)大(da)載荷2000噸，是目前國(guo)內尺寸和載荷均(jun)最(zui)大(da)的地(di)下廠房巖(yan)(yan)錨(mao)(mao)梁(liang)(liang)。其(qi)作為70萬千瓦水輪發電機組吊裝(zhuang)及設備檢修(xiu)的橋(qiao)機軌道梁(liang)(liang)，施(shi)工(gong)(gong)質(zhi)(zhi)(zhi)量備受業(ye)主、設計、監理各方(fang)專(zhuan)家關注(zhu)。承擔該工(gong)(gong)程(cheng)(cheng)施(shi)工(gong)(gong)任(ren)務的水電建(jian)設集團公司(si)，以打(da)造“典范工(gong)(gong)程(cheng)(cheng)，與三峽工(gong)(gong)程(cheng)(cheng)媲美”為目標(biao)，大(da)力開展(zhan)技術攻關和技術創新，精(jing)(jing)(jing)心組織，精(jing)(jing)(jing)心施(shi)工(gong)(gong)，力克地(di)質(zhi)(zhi)(zhi)條件復雜(za)、巖(yan)(yan)層(ceng)破碎、巖(yan)(yan)性不(bu)均(jun)勻(yun)、不(bu)完整、巖(yan)(yan)臺成型困難等不(bu)利因素，使工(gong)(gong)程(cheng)(cheng)在進度上走在了(le)(le)同類工(gong)(gong)程(cheng)(cheng)的前列，而且還在巖(yan)(yan)臺開挖上創出(chu)(chu)了(le)(le)被專(zhuan)家譽(yu)為“代表了(le)(le)我國(guo)地(di)下開挖最(zui)高水平(ping)”的精(jing)(jing)(jing)品(pin)工(gong)(gong)程(cheng)(cheng)。混凝土澆(jiao)筑質(zhi)(zhi)(zhi)量合格率(lv)達到了(le)(le)100%、優良(liang)率(lv)100%的免裝(zhuang)修(xiu)工(gong)(gong)程(cheng)(cheng)質(zhi)(zhi)(zhi)量要求。創出(chu)(chu)了(le)(le)全優質(zhi)(zhi)(zhi)的巖(yan)(yan)錨(mao)(mao)梁(liang)(liang)精(jing)(jing)(jing)品(pin)工(gong)(gong)程(cheng)(cheng)。