文(wen)章來源：中(zhong)國鐵路工程(cheng)總(zong)公司(si) 發(fa)布時間：2013-05-14
5月(yue)6日(ri)，中鐵(tie)(tie)上海局承建的金溫(wen)鐵(tie)(tie)路跨東陽(yang)江特大(da)橋連(lian)續(xu)梁(liang)合攏(long)。這是金溫(wen)線首(shou)座實現合攏(long)的連(lian)續(xu)梁(liang)，連(lian)續(xu)梁(liang)全長161.1m，梁(liang)體為(wei)(wei)單箱單室、變高(gao)度(du)、變截(jie)面結構，采用懸灌法施工(gong)(gong)(gong)，具有難度(du)大(da)、施工(gong)(gong)(gong)工(gong)(gong)(gong)藝復雜、工(gong)(gong)(gong)期壓力(li)大(da)等(deng)特點，是全線重點控制性(xing)工(gong)(gong)(gong)程之一。合攏(long)為(wei)(wei)下一階段箱梁(liang)架設(she)施工(gong)(gong)(gong)，確保全線工(gong)(gong)(gong)期進度(du)奠定了堅(jian)實基礎(chu)。