文章來(lai)源：中國(guo)水利(li)水電(dian)建設(she)集(ji)團公司 發布時間：2008-10-30
中(zhong)國水電建設集團水電九局(ju)在(zai)貴(gui)州北盤江光照水電站(zhan)地面(mian)發(fa)電廠(chang)房施工(gong)中(zhong)，采(cai)用清水混凝土新工(gong)藝，澆筑成型的(de)墻體、板(ban)梁、立(li)柱等結構表(biao)面(mian)平(ping)整、光潔(jie)、凹孔棱(leng)角清晰(xi)圓滑，成為(wei)國內(nei)第(di)一(yi)座免裝修水電站(zhan)發(fa)電廠(chang)房。
在水(shui)(shui)利(li)水(shui)(shui)電工(gong)程施工(gong)中，由于(yu)水(shui)(shui)工(gong)建筑(zhu)物(wu)結構體(ti)積大、體(ti)型(xing)復雜，特(te)別是(shi)(shi)水(shui)(shui)電站發(fa)電廠(chang)房(fang)結構工(gong)程，長期以來采用的(de)是(shi)(shi)常(chang)態混凝(ning)土(tu)傳統(tong)的(de)施工(gong)工(gong)藝，澆(jiao)筑(zhu)成型(xing)的(de)板(ban)梁(liang)柱墻體(ti)混凝(ning)土(tu)表面平整度(du)、光潔度(du)以及顏色的(de)均勻度(du)難以達(da)到理想效(xiao)果，均要(yao)進行一次整體(ti)裝修。
為了改變(bian)傳統裝修觀(guan)念，節省工(gong)(gong)(gong)期，降低造(zao)價，中(zhong)國(guo)水電(dian)(dian)九局在引進吸(xi)收國(guo)內其它(ta)行(xing)業清(qing)水混(hun)凝(ning)土(tu)施工(gong)(gong)(gong)工(gong)(gong)(gong)藝(yi)的(de)基礎上(shang)，經過不斷摸索和創新，將(jiang)清(qing)水混(hun)凝(ning)土(tu)新工(gong)(gong)(gong)藝(yi)全(quan)面(mian)應用于光照水電(dian)(dian)站發電(dian)(dian)廠(chang)房施工(gong)(gong)(gong)中(zhong)。他們(men)根(gen)據廠(chang)房結構(gou)特征(zheng)、工(gong)(gong)(gong)程特點(dian)、施工(gong)(gong)(gong)強(qiang)(qiang)度，結合清(qing)水混(hun)凝(ning)土(tu)施工(gong)(gong)(gong)的(de)重點(dian)和難點(dian)，就模板制作、安裝和維護(hu)，混(hun)凝(ning)土(tu)配合比、強(qiang)(qiang)度等級，鋼筋(jin)加工(gong)(gong)(gong)尺寸、接頭連接方式以及成(cheng)品混(hun)凝(ning)土(tu)的(de)保(bao)護(hu)、缺陷處(chu)理方式等制定了詳(xiang)細(xi)有效(xiao)的(de)措施和質量(liang)標準，并嚴格按照每項施工(gong)(gong)(gong)工(gong)(gong)(gong)藝(yi)精(jing)心組織施工(gong)(gong)(gong)，最終取得良好效(xiao)果。澆筑(zhu)成(cheng)型后的(de)板、梁、柱、墻體，自(zi)然質感很好，內實外(wai)光，完全(quan)達到(dao)質量(liang)要求和飾面(mian)效(xiao)果，建成(cheng)國(guo)內第一座(zuo)免裝修水電(dian)(dian)站發電(dian)(dian)廠(chang)房，填補了水電(dian)(dian)行(xing)業空白。