2017-05-26 11:16:12
5月20日，宜昌桔鄉路(lu)及竹(zhu)濤(tao)路(lu)市(shi)政工程項(xiang)目胡家(jia)灣隧道全線順利(li)貫通。宜昌市(shi)桔鄉路(lu)及竹濤路(lu)市(shi)政工程是宜昌市(shi)2018年元旦萬人長跑活(huo)動(dong)的(de)指定道(dao)路，其中桔鄉路是宜昌市總(zong)規劃的(de)一條城(cheng)市重(zhong)要交通干道(dao)，道(dao)路全長5200米，道路規劃紅線(xian)寬36米，雙向(xiang)六(liu)車道(dao)。桔(jie)鄉路(lu)胡家灣隧道(dao)設(she)計為(wei)左右(you)線雙向(xiang)六(liu)車道(dao)，右(you)線全長434米(mi)，左線全長440米。隧道(dao)(dao)開(kai)挖采用鉆爆(bao)法施(shi)工(gong)(gong)(gong)，“控、運、噴、襯”等(deng)工(gong)(gong)(gong)序全(quan)(quan)部采用機械化施(shi)工(gong)(gong)(gong)。項目部根(gen)據工(gong)(gong)(gong)期(qi)(qi)的(de)要(yao)求(qiu)，仔細(xi)研討隧道(dao)(dao)貫通(tong)方案，嚴(yan)格按照隧道(dao)(dao)施(shi)工(gong)(gong)(gong)組織設(she)計、隧道(dao)(dao)施(shi)工(gong)(gong)(gong)安(an)全(quan)(quan)專項方案、隧道(dao)(dao)施(shi)工(gong)(gong)(gong)安(an)全(quan)(quan)九(jiu)條規(gui)定、隧道(dao)(dao)防坍(tan)塌卡控紅線等(deng)規(gui)定，在(zai)確保安(an)全(quan)(quan)質(zhi)量(liang)的(de)前(qian)提下(xia)搶抓工(gong)(gong)(gong)期(qi)(qi)，克服地質(zhi)、資金、材料運輸(shu)等(deng)諸多(duo)困難，如(ru)期(qi)(qi)實(shi)現零事故(gu)全(quan)(quan)線貫通(tong)的(de)目標，為兌(dui)現工(gong)(gong)(gong)期(qi)(qi)承(cheng)諾和(he)滿足宜昌市2018年(nian)元(yuan)旦長(chang)跑(pao)奠定(ding)了基礎。（王曉娟）