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　　12月26日，中國電建參建的全長857公里貴陽至廣州高速鐵路正式通車。繼參建京滬高鐵之后，中國電建又一次在高鐵建設中取得豐碩成果！

　　2008年12月17日，中國電建集團正式中標貴陽至廣州鐵路 GGTJ-10標和GGTJ-12標段。其中，水電十四局為責任主體承建貴廣高鐵十標段，水電四局為責任方承建十二標段。

　　全長(chang)857公里的(de)(de)貴廣(guang)高(gao)鐵(tie)(tie)地處(chu)西南復雜艱(jian)險山區，工(gong)(gong)(gong)程建(jian)設最大(da)的(de)(de)難(nan)(nan)(nan)點(dian)是(shi)要穿(chuan)過喀斯特(te)地質(zhi)地區，而這些地區峽高(gao)谷深、溶巖(yan)密布，工(gong)(gong)(gong)程施(shi)工(gong)(gong)(gong)空間狹小，施(shi)工(gong)(gong)(gong)難(nan)(nan)(nan)度(du)極高(gao)。中國電(dian)建(jian)工(gong)(gong)(gong)程建(jian)設者先后經(jing)歷了措施(shi)調整、進度(du)放(fang)緩、資金緊缺(que)、趕工(gong)(gong)(gong)保(bao)(bao)通等重大(da)變(bian)化，他們圍繞(rao)科(ke)技(ji)(ji)創新做文(wen)章，把水電(dian)施(shi)工(gong)(gong)(gong)的(de)(de)技(ji)(ji)術(shu)成(cheng)功轉換到鐵(tie)(tie)路建(jian)設中去，把鐵(tie)(tie)路高(gao)效的(de)(de)施(shi)工(gong)(gong)(gong)組織和工(gong)(gong)(gong)藝(yi)吸收融合進來，解(jie)決(jue)了關鍵工(gong)(gong)(gong)序、特(te)殊工(gong)(gong)(gong)藝(yi)、技(ji)(ji)術(shu)難(nan)(nan)(nan)點(dian)等施(shi)工(gong)(gong)(gong)難(nan)(nan)(nan)題，用(yong)智慧創造出一系列新技(ji)(ji)術(shu)，全面完成(cheng)了無砟軌道施(shi)工(gong)(gong)(gong)任務(wu)，確保(bao)(bao)了聯(lian)(lian)調聯(lian)(lian)試的(de)(de)順利(li)進行和通車目標的(de)(de)順利(li)實現。