文章來源：國家電網公(gong)司(si) 發布時間：2009-06-02
截至5月(yue)20日，青海省電力公司2008年“戶戶通電”工程桿坑開(kai)(kai)挖(wa)已經完成(cheng)了85%左(zuo)(zuo)右(you)，組立桿塔20%左(zuo)(zuo)右(you)，整個工程已全面鋪開(kai)(kai)。
青海電(dian)(dian)(dian)網延伸點多、面廣、線長，加(jia)上(shang)高原(yuan)氣候寒冷，電(dian)(dian)(dian)網建設的施(shi)(shi)工(gong)季節短、環境條件(jian)差。而“戶戶通(tong)電(dian)(dian)(dian)”工(gong)程施(shi)(shi)工(gong)地(di)段都(dou)處在地(di)形險要、高寒缺氧的邊遠山區(qu)(qu)、牧區(qu)(qu)，這給通(tong)電(dian)(dian)(dian)施(shi)(shi)工(gong)增加(jia)了難度。通(tong)常是用汽車(che)把(ba)電(dian)(dian)(dian)桿(gan)運(yun)送到(dao)一個轉運(yun)點上(shang)，然后再用人力(li)、牦牛轉運(yun)到(dao)施(shi)(shi)工(gong)點，能借助(zhu)當地(di)農牧民的拖拉機運(yun)送已屬幸運(yun)。
截至目(mu)前，青海(hai)公司“戶(hu)(hu)(hu)戶(hu)(hu)(hu)通(tong)(tong)電(dian)(dian)(dian)(dian)”工(gong)程(cheng)完成(cheng)新建110千(qian)(qian)伏變(bian)電(dian)(dian)(dian)(dian)站2座(zuo)，變(bian)電(dian)(dian)(dian)(dian)容(rong)(rong)(rong)量(liang)6.3萬(wan)千(qian)(qian)伏安，線(xian)路215千(qian)(qian)米；35千(qian)(qian)伏變(bian)電(dian)(dian)(dian)(dian)站5座(zuo)，變(bian)電(dian)(dian)(dian)(dian)容(rong)(rong)(rong)量(liang)1.91萬(wan)千(qian)(qian)伏安，線(xian)路178千(qian)(qian)米；10千(qian)(qian)伏線(xian)路2849千(qian)(qian)米，低壓線(xian)路4502千(qian)(qian)米，低壓配電(dian)(dian)(dian)(dian)變(bian)電(dian)(dian)(dian)(dian)器960臺，配電(dian)(dian)(dian)(dian)容(rong)(rong)(rong)量(liang)2.47萬(wan)千(qian)(qian)伏安，整(zheng)個(ge)工(gong)程(cheng)進(jin)度都嚴格控制在工(gong)程(cheng)里程(cheng)碑計劃范(fan)圍內。預計到(dao)今(jin)年7月底，循化、共和、海(hai)晏等縣(xian)均可完成(cheng)“戶(hu)(hu)(hu)戶(hu)(hu)(hu)通(tong)(tong)電(dian)(dian)(dian)(dian)”任務，到(dao)10月底，全(quan)省24個(ge)縣(xian)都將實現戶(hu)(hu)(hu)戶(hu)(hu)(hu)通(tong)(tong)電(dian)(dian)(dian)(dian)。