文章(zhang)來源：中(zhong)國鐵道(dao)建(jian)筑(zhu)總公(gong)司(si) 發布時間：2016-12-30
12月25日(ri)，由中國鐵(tie)建(jian)十一(yi)局集團參建(jian)的石(shi)家莊至(zhi)太原間第二(er)條(tiao)高(gao)(gao)速大(da)動(dong)脈——京(jing)昆高(gao)(gao)速河北(bei)省(sheng)石(shi)家莊至(zhi)冀(ji)晉(jin)界(jie)公路正式(shi)通車。至(zhi)此，從北(bei)京(jing)到(dao)昆明(ming)實(shi)現一(yi)路高(gao)(gao)速通達。
京(jing)昆高(gao)速(su)公(gong)路(lu)簡稱(cheng)京(jing)昆高(gao)速(su)(國家高(gao)速(su)公(gong)路(lu)代號:G5)，是連接北京(jing)和(he)昆明(ming)(ming)的高(gao)速(su)公(gong)路(lu)，全長2865公(gong)里，起于北京(jing)，沿途經河北、山西、陜西、四川、云南，最后終(zhong)于云南省(sheng)會(hui)昆明(ming)(ming)。
京(jing)(jing)昆高(gao)速(su)(su)公(gong)路(lu)(lu)是陸路(lu)(lu)絲綢之(zhi)路(lu)(lu)經(jing)濟(ji)(ji)帶連接(jie)海上絲綢之(zhi)路(lu)(lu)經(jing)濟(ji)(ji)帶的(de)重(zhong)要(yao)組(zu)成部(bu)(bu)分。其中(zhong)剛建(jian)成通(tong)(tong)車的(de)石太二通(tong)(tong)道(dao)，是連接(jie)石家(jia)(jia)(jia)莊(zhuang)和(he)(he)太原(yuan)(yuan)(yuan)的(de)又一重(zhong)要(yao)高(gao)速(su)(su)通(tong)(tong)道(dao)，是山西中(zhong)部(bu)(bu)、陜西北(bei)(bei)部(bu)(bu)、寧夏北(bei)(bei)部(bu)(bu)物資(zi)運輸(shu)出港最便(bian)捷的(de)路(lu)(lu)徑，有助于實現(xian)河(he)北(bei)(bei)省"東出西聯"的(de)交(jiao)通(tong)(tong)樞(shu)紐戰略。京(jing)(jing)昆高(gao)速(su)(su)石太段(duan)原(yuan)(yuan)(yuan)占(zhan)用(yong)青銀線(xian)(xian)位，造成兩條(tiao)國道(dao)主干線(xian)(xian)共用(yong)一段(duan)路(lu)(lu)，交(jiao)通(tong)(tong)流量早(zao)已飽和(he)(he)。該(gai)項目通(tong)(tong)車后，京(jing)(jing)昆高(gao)速(su)(su)和(he)(he)青銀高(gao)速(su)(su)在(zai)石家(jia)(jia)(jia)莊(zhuang)與太原(yuan)(yuan)(yuan)之(zhi)間將(jiang)分線(xian)(xian)通(tong)(tong)行，極大(da)地緩解青銀高(gao)速(su)(su)石太段(duan)的(de)交(jiao)通(tong)(tong)壓力(li)，石家(jia)(jia)(jia)莊(zhuang)到太原(yuan)(yuan)(yuan)從(cong)3個多小時縮短至2個小時。京(jing)(jing)昆高(gao)速(su)(su)全線(xian)(xian)建(jian)成通(tong)(tong)車，有效提升了沿線(xian)(xian)競爭優勢，激活了發(fa)(fa)展(zhan)潛力(li)，對加(jia)快(kuai)沿線(xian)(xian)地區工業及農副產品的(de)流通(tong)(tong)、推(tui)進資(zi)源優化配置、帶動旅游業發(fa)(fa)展(zhan)具有重(zhong)要(yao)作用(yong)和(he)(he)意義，將(jiang)給沿線(xian)(xian)地區經(jing)濟(ji)(ji)社會發(fa)(fa)展(zhan)增加(jia)新引(yin)擎。