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2016年(nian)11月11日，國家清潔能源重大工(gong)(gong)程(cheng)、我國第一個采(cai)用(yong)設計施工(gong)(gong)總承(cheng)包(bao)模式進行建(jian)設的(de)(de)百萬千瓦級大型(xing)水電站(zhan)項目，位于涼山(shan)州木里(li)縣境內的(de)(de)雅礱江(jiang)楊房(fang)溝水電站(zhan)成(cheng)功實現大江(jiang)截流(liu)，標志(zhi)著國家開(kai)發投資公司(si)投資建(jian)設的(de)(de)該(gai)水電站(zhan)全面(mian)進入主(zhu)體(ti)工(gong)(gong)程(cheng)施工(gong)(gong)階(jie)段。

楊房溝水(shui)(shui)電(dian)站(zhan)為雅礱江干流中游“一庫七級”開發的第六級水(shui)(shui)電(dian)站(zhan)，是雅礱江流域水(shui)(shui)電(dian)開發“四階段”戰略(lve)第三(san)階段繼(ji)兩河口水(shui)(shui)電(dian)站(zhan)之后(hou)的又一關鍵工(gong)程。電(dian)站(zhan)裝機容量(liang)150萬(wan)千瓦，多(duo)年平均發電(dian)量(liang)68.6 億(yi)千瓦時。工(gong)程樞紐主要由最(zui)大壩高(gao)155米(mi)的混(hun)凝土雙曲(qu)拱壩、泄洪消能建筑物(wu)和引水(shui)(shui)發電(dian)系統(tong)等組成，電(dian)站(zhan)總(zong)投資達200億(yi)元，楊房溝水(shui)(shui)電(dian)站(zhan)計劃(hua)2021年投產發電(dian)，2024年工(gong)程竣工(gong)。

自(zi)上(shang)世紀末至今(jin)，我國大型(xing)水(shui)(shui)電(dian)(dian)站(zhan)(zhan)(zhan)建設(she)主要采取傳統的單價(jia)合同(tong)模(mo)式管(guan)理(li)，其特點(dian)是將電(dian)(dian)站(zhan)(zhan)(zhan)按部位、功能分(fen)割為(wei)若干合同(tong)單元，按建設(she)程序逐步(bu)招標建設(she)。在(zai)當前經濟結構(gou)轉(zhuan)型(xing)升(sheng)級和國家新一(yi)輪電(dian)(dian)力(li)體(ti)制改革的大背(bei)景下，針對雅礱江(jiang)中(zhong)上(shang)游水(shui)(shui)電(dian)(dian)站(zhan)(zhan)(zhan)開發(fa)環(huan)境復雜(za)、建設(she)成本相對較高的特點(dian)，為(wei)了(le)控(kong)(kong)制建設(she)成本、提升(sheng)管(guan)理(li)效(xiao)(xiao)率，同(tong)時也為(wei)我國水(shui)(shui)電(dian)(dian)行(xing)業(ye)保持(chi)健康可持(chi)續(xu)發(fa)展開拓(tuo)出一(yi)條新路(lu)，雅礱江(jiang)水(shui)(shui)電(dian)(dian)在(zai)楊(yang)房(fang)溝(gou)水(shui)(shui)電(dian)(dian)站(zhan)(zhan)(zhan)選(xuan)擇了(le)設(she)計(ji)(ji)施(shi)工(gong)總(zong)(zong)承包(bao)(bao)的建設(she)管(guan)理(li)模(mo)式。從(cong)楊(yang)房(fang)溝(gou)水(shui)(shui)電(dian)(dian)站(zhan)(zhan)(zhan)一(yi)年多(duo)的探索來看，總(zong)(zong)承包(bao)(bao)方積極主動掌控(kong)(kong)施(shi)工(gong)進度、成本與風險控(kong)(kong)制力(li)更(geng)強、安全(quan)質量管(guan)理(li)更(geng)嚴(yan)格、施(shi)工(gong)信息化(hua)管(guan)理(li)水(shui)(shui)平更(geng)高，達到了(le)“降成本、補短板、提品質、增效(xiao)(xiao)益”的目的。楊(yang)房(fang)溝(gou)水(shui)(shui)電(dian)(dian)站(zhan)(zhan)(zhan)設(she)計(ji)(ji)施(shi)工(gong)總(zong)(zong)承包(bao)(bao)模(mo)式的實(shi)踐，開辟(pi)了(le)國內(nei)百(bai)萬千瓦級大型(xing)水(shui)(shui)電(dian)(dian)站(zhan)(zhan)(zhan)采用設(she)計(ji)(ji)施(shi)工(gong)總(zong)(zong)承包(bao)(bao)進行(xing)建設(she)的先河，被行(xing)業(ye)內(nei)譽為(wei)“第二次魯布革沖擊”。