文章來源：中(zhong)國葛(ge)洲壩集團公(gong)司 發布時(shi)間：2011-01-08
2009年12月30日，印尼阿薩漢一級水電站兩臺機組首次啟動成功。擔負該水電站引水系統工程施工任務的葛洲壩集團僅用27個月時間就完成了原計劃36個月完成的施工任務，為電站順利投產奠定了堅實基礎，樹立了葛洲壩人重合同、守信譽的良好企業形象。
阿薩漢一級水電站位于印尼蘇北省多巴湖畔阿薩漢河上游，兩臺90萬千瓦發電機組水電站年發電量達11.3億千瓦時，水電發電量占印尼蘇北省總電量的7% 。
自(zi)(zi)2006年6月進場以來，阿薩漢施(shi)(shi)(shi)(shi)工(gong)(gong)(gong)項(xiang)目部克服不同國情民俗以及地質缺陷處(chu)理等多(duo)重困難(nan)，以飽滿的(de)(de)工(gong)(gong)(gong)作(zuo)(zuo)熱情及百折不饒的(de)(de)精(jing)神狀(zhuang)態，優化施(shi)(shi)(shi)(shi)工(gong)(gong)(gong)方案，立足科技創新，自(zi)(zi)行設計和(he)加工(gong)(gong)(gong)了集(ji)液壓(ya)爬升(sheng)系統(tong)、起吊(diao)系統(tong)和(he)安(an)(an)裝焊接作(zuo)(zuo)業(ye)(ye)平臺三位一體的(de)(de)調壓(ya)井安(an)(an)裝施(shi)(shi)(shi)(shi)工(gong)(gong)(gong)爬升(sheng)起吊(diao)系統(tong)，順利完(wan)成(cheng)了亞洲第一高和(he)第一大鋼制調壓(ya)塔(ta)安(an)(an)裝施(shi)(shi)(shi)(shi)工(gong)(gong)(gong)，并創造了洞挖施(shi)(shi)(shi)(shi)工(gong)(gong)(gong)單元(yuan)工(gong)(gong)(gong)作(zuo)(zuo)面月進尺233.4米(mi)、隧(sui)洞洞挖半(ban)孔率(lv)96.8%、圓形隧(sui)洞全斷面襯砌單工(gong)(gong)(gong)作(zuo)(zuo)面月澆筑(zhu)336米(mi)等多(duo)項(xiang)紀錄，施(shi)(shi)(shi)(shi)工(gong)(gong)(gong)質量得到(dao)業(ye)(ye)主和(he)當地工(gong)(gong)(gong)程師廣泛好評(ping)。