文(wen)章來源:中國交通建設(she)集團有(you)限(xian)公司 發布時間:2021-09-23

9月15日(ri),由中(zhong)交(jiao)集團施工總承包(bao)的吉林(lin)松原(yuan)至(zhi)通(tong)(tong)(tong)榆高速公路正式(shi)建成通(tong)(tong)(tong)車,結束了乾安(an)、通(tong)(tong)(tong)榆兩(liang)個縣不(bu)通(tong)(tong)(tong)高速公路的歷史,成為吉林(lin)省西(xi)北地區橫向“大動(dong)脈”的重要交(jiao)通(tong)(tong)(tong)樞紐。

松通(tong)高速起(qi)點(dian)位于松原市與(yu)大廣高速交叉處拐(guai)脖店(dian)互(hu)通(tong),經前郭縣(xian)、乾安(an)縣(xian)、通(tong)榆縣(xian),止于通(tong)榆縣(xian)與(yu)內蒙古自治區科右中(zhong)旗交界處,全長206公(gong)里(li),采(cai)用雙向四車(che)道標準建(jian)設,設計時速120公(gong)里(li),全線(xian)采(cai)用瀝青(qing)混凝土路(lu)面結構,主(zhu)要建(jian)設內容(rong)包(bao)括橋梁(liang)、涵(han)洞、分離(li)立交、互(hu)通(tong)立交、天橋、服務區、管理處、收費站(zhan)等。

松通(tong)高(gao)速項目(mu)采用“大(da)(da)兵團(tuan)(tuan)作(zuo)戰”管(guan)理模式,共(gong)分(fen)為10個工區,分(fen)別由四公局、二航局、一公局集(ji)團(tuan)(tuan)、中交路建參與施工。松通(tong)高(gao)速的通(tong)車使通(tong)榆到長春的行車時(shi)間(jian)(jian)由4小時(shi)縮(suo)短至2.5小時(shi),環(huan)長春四遼吉松工業走廊大(da)(da)環(huan)線(xian)基本形成,有力支撐當(dang)地產業空間(jian)(jian)布局,推動沿線(xian)經濟(ji)社會發展。
【責任編輯:趙藝涵(han)】