文章(zhang)來源(yuan)：中國鐵路工程總(zong)公司 發布時間：2010-05-20
5月15日(ri)，中(zhong)國(guo)(guo)鐵(tie)路工(gong)(gong)(gong)程(cheng)總(zong)公司中(zhong)鐵(tie)五局哈大跨(kua)(kua)305國(guo)(guo)道連(lian)續(xu)梁(liang)橋(qiao)成功合(he)攏，比計劃(hua)工(gong)(gong)(gong)期(qi)提(ti)前8天。跨(kua)(kua)305國(guo)(guo)道連(lian)續(xu)梁(liang)橋(qiao)的(de)成功合(he)攏，標志著西海特(te)大橋(qiao)架梁(liang)通道全(quan)面(mian)貫通。跨(kua)(kua)305連(lian)續(xu)梁(liang)橋(qiao)位于西海特(te)大橋(qiao)271#～274#墩間(jian)，橋(qiao)跨(kua)(kua)布置為40+56+40m。施(shi)(shi)(shi)工(gong)(gong)(gong)區域跨(kua)(kua)305國(guo)(guo)道，車流量多、工(gong)(gong)(gong)期(qi)緊、施(shi)(shi)(shi)工(gong)(gong)(gong)干擾(rao)大、作業面(mian)狹小，施(shi)(shi)(shi)工(gong)(gong)(gong)難度大。為了(le)確保連(lian)續(xu)梁(liang)的(de)安(an)全(quan)優質順(shun)利合(he)攏，中(zhong)鐵(tie)五局制定了(le)周密可行的(de)施(shi)(shi)(shi)工(gong)(gong)(gong)組(zu)織計劃(hua)和安(an)全(quan)質量保證措施(shi)(shi)(shi)，采取先邊(bian)跨(kua)(kua)合(he)攏接著拆除主墩臨時固結措施(shi)(shi)(shi)，最后中(zhong)跨(kua)(kua)合(he)攏的(de)施(shi)(shi)(shi)工(gong)(gong)(gong)順(shun)序。通過(guo)精心組(zu)織、科(ke)學管理，克服不良氣(qi)候、克服拆遷等諸(zhu)多困難，安(an)全(quan)優質提(ti)前實現了(le)連(lian)續(xu)梁(liang)橋(qiao)的(de)合(he)攏。