免费菠萝视频app下载

隨著最(zui)(zui)后(hou)一段(duan)管(guan)道的(de)順(shun)利鋪設(she)，西氣(qi)東輸三(san)(san)線(xian)（福(fu)建(jian)(jian)龍(long)(long)(long)(long)巖(yan)(yan)段(duan)）境內(nei)管(guan)道干線(xian)實現全(quan)(quan)線(xian)貫通(tong)。天然(ran)氣(qi)管(guan)網(wang)工(gong)(gong)(gong)程是一項重要的(de)能源保障工(gong)(gong)(gong)程，更是一項惠及大眾(zhong)的(de)民(min)生工(gong)(gong)(gong)程。經(jing)過(guo)(guo)龍(long)(long)(long)(long)巖(yan)(yan)市(shi)(shi)委、市(shi)(shi)政府不懈努(nu)力(li)爭取，促成中石(shi)油西氣(qi)東輸三(san)(san)線(xian)工(gong)(gong)(gong)程經(jing)龍(long)(long)(long)(long)巖(yan)(yan)引入(ru)福(fu)建(jian)(jian)。西氣(qi)東輸三(san)(san)線(xian)（龍(long)(long)(long)(long)巖(yan)(yan)段(duan)）干線(xian)工(gong)(gong)(gong)程總(zong)投(tou)資約30億元，管(guan)道總(zong)長(chang)(chang)210.7公里，由(you)江西吉(ji)安(an)引入(ru)，途經(jing)龍(long)(long)(long)(long)巖(yan)(yan)市(shi)(shi)長(chang)(chang)汀(ting)、上杭、連城、永定、新羅三(san)(san)縣兩區，其中隧(sui)道23座(zuo)，分(fen)輸站1座(zuo)，閥室9座(zuo)，設(she)計輸氣(qi)能力(li)150億立方米/年。西氣(qi)東輸管(guan)線(xian)在福(fu)建(jian)(jian)境內(nei)總(zong)長(chang)(chang)570公里，其中龍(long)(long)(long)(long)巖(yan)(yan)段(duan)管(guan)線(xian)占比超過(guo)(guo)三(san)(san)分(fen)之(zhi)一；全(quan)(quan)省管(guan)線(xian)穿越(yue)隧(sui)道42座(zuo)，龍(long)(long)(long)(long)巖(yan)(yan)境內(nei)占比超過(guo)(guo)二分(fen)之(zhi)一，龍(long)(long)(long)(long)巖(yan)(yan)段(duan)工(gong)(gong)(gong)程施工(gong)(gong)(gong)量及施工(gong)(gong)(gong)難度均(jun)為全(quan)(quan)省之(zhi)最(zui)(zui)。2012年該項目開(kai)工(gong)(gong)(gong)以來，在省、市(shi)(shi)、縣各(ge)級協同(tong)努(nu)力(li)和龍(long)(long)(long)(long)巖(yan)(yan)市(shi)(shi)發改委牽頭推進下(xia)，目前龍(long)(long)(long)(long)巖(yan)(yan)市(shi)(shi)境內(nei)管(guan)道已全(quan)(quan)線(xian)貫通(tong)，回(hui)填工(gong)(gong)(gong)作全(quan)(quan)部(bu)完(wan)(wan)成，具(ju)備(bei)投(tou)產條件(jian)。下(xia)一步將繼(ji)續完(wan)(wan)善土(tu)地復(fu)墾(ken)等后(hou)續工(gong)(gong)(gong)作，力(li)爭年底全(quan)(quan)面完(wan)(wan)工(gong)(gong)(gong)并實現通(tong)氣(qi)。

目(mu)前龍(long)巖市(shi)(shi)使用的天(tian)然(ran)(ran)氣(qi)(qi)為(wei)槽車運輸液化天(tian)然(ran)(ran)氣(qi)(qi)，其供(gong)(gong)應受天(tian)氣(qi)(qi)、道(dao)路(lu)交通等因素制約大。西氣(qi)(qi)東輸三(san)線屬(shu)管(guan)輸天(tian)然(ran)(ran)氣(qi)(qi)，建成投用后將從根本上解決龍(long)巖市(shi)(shi)能(neng)(neng)源(yuan)(yuan)供(gong)(gong)需矛盾，為(wei)全(quan)市(shi)(shi)居民(min)和工(gong)商(shang)業用戶(hu)提供(gong)(gong)清潔、安全(quan)、穩定、實(shi)惠的能(neng)(neng)源(yuan)(yuan)，改善城市(shi)(shi)環境(jing)，帶動相關(guan)產業發展。預計屆時居民(min)用氣(qi)(qi)價(jia)(jia)格將由(you)目(mu)前的4.35元/立方(fang)米下(xia)降至3.7元/立方(fang)米左右，大規模工(gong)業用氣(qi)(qi)將享受更優惠價(jia)(jia)格。