本文關(guān)鍵詞：三峽地區(qū)中小水利工程建設(shè)項(xiàng)目環(huán)境風(fēng)險(xiǎn)評(píng)價(jià)研究，，由筆耕文化傳播整理發(fā)布。

中國農(nóng)村水利水電 20 10 年第11期 29 : 10072284 2010 11002904 王 海 云 , 443002 : 采用環(huán)境風(fēng)險(xiǎn)評(píng)價(jià)技術(shù)對(duì)三峽地區(qū)中小水利工程項(xiàng)目進(jìn)行了分析, 過影響結(jié)構(gòu)的劃分, 環(huán)境風(fēng)險(xiǎn)要素識(shí) 別, 經(jīng)聚類分析得出生態(tài)系統(tǒng)水環(huán)境水土流失移民問題是環(huán)境破壞主要的風(fēng)險(xiǎn)指標(biāo), 影響緊密性平均值在3. 452~ 3. 943采用模糊綜合評(píng)價(jià), 三峽地區(qū)中小水利工程項(xiàng)目的環(huán)境風(fēng)險(xiǎn)處于中等較低水平, 從環(huán)境風(fēng)險(xiǎn)評(píng)價(jià)的角度該項(xiàng)目 的環(huán)境風(fēng)險(xiǎn)是可接收的 : 環(huán)境風(fēng)險(xiǎn); 中小水利工程; 風(fēng)險(xiǎn)評(píng)價(jià) : X8 : A The Environmental Risk of Small and Mediumsized Water Conservancy Projects in the Three Gorges Area WA G Haiyun Env iro nment and W ater Con ervancy Colleg e, T hr ee Gor ge Univ er ity , Y ichang 443002, China Abstract: With the environmental ri k a e ment technology for analyzing mall and medium w ater con ervancy pr oj ect in T hr ee Gor ge , and by dividing the influence tructure, identify ing env ir onmental ri k f actor and clu t er ing, it conclude t hat the main r i k index e of env iro nmental damag e are ecolo g ical y tem, water env iro nment, w ater and o il ero ion and immigratio n pr oblem and the averag e impact of tightne i in 3. 452~ 3. 943. By u ing fuzzy co mpr ehen ive evaluation, we can know that the env iro nmental ri k of the mall and medium w ater project in T hree Gorg e i in medium and lower level and the environmental r i k i acceptable in the view of envir onment al r i k a e ment. Key words: enviro nmental r i k; mall and medium water co n ervancy proj ect , ; a e ment ~ 70% , 0 , , , , , 6. 76 kW , 4. 93 kW, , , , 3. 78 kW , , , , , , 24% , 50% , , , : 座機(jī)電話號(hào)碼 : 1956 , , , , 1 Email: w anghaiyun @ ctgu. edu . cn , 3 , 30 三峽地區(qū)中小水利工程建設(shè)項(xiàng)目環(huán)境風(fēng)險(xiǎn)評(píng)價(jià)研究 王海云 , , 2009 , 1 1 , , , , , , 120 km 110 15!~ 110 45! 2. 2. 1. 2 惡劣的地理位置

  本文關(guān)鍵詞：三峽地區(qū)中小水利工程建設(shè)項(xiàng)目環(huán)境風(fēng)險(xiǎn)評(píng)價(jià)研究，由筆耕文化傳播整理發(fā)布。