水庫樞紐
樞(shu)紐工程包括土壩、溢洪(hong)(hong)道(dao)、蘭(lan)西灌溉洞(dong)(dong)(dong)、呼(hu)蘭(lan)灌溉洞(dong)(dong)(dong)。(1)土壩為(wei)(wei)(wei)粘(zhan)土均(jun)(jun)質壩,全長6160米(mi)(mi)(mi)(mi),其(qi)中(zhong)主(zhu)(zhu)壩長4031米(mi)(mi)(mi)(mi),平均(jun)(jun)壩高6米(mi)(mi)(mi)(mi),壩頂路(lu)面(mian)為(wei)(wei)(wei)3級泥結石(shi)路(lu)面(mian)。主(zhu)(zhu)副壩頂寬(kuan)均(jun)(jun)為(wei)(wei)(wei)7米(mi)(mi)(mi)(mi)。主(zhu)(zhu)壩上游(you)(you)邊坡(po)(po)(po)13,下游(you)(you)邊坡(po)(po)(po)1:2.5,副壩上游(you)(you)邊坡(po)(po)(po)1:2.5,下游(you)(you)邊坡(po)(po)(po)1:2,主(zhu)(zhu)壩迎水面(mian)為(wei)(wei)(wei)干砌石(shi)固腳。高程131.5—134.24米(mi)(mi)(mi)(mi)為(wei)(wei)(wei)瀝青(qing)混凝土做墊層(ceng),其(qi)上用(yong)預(yu)制(zhi)混凝土板做護(hu)面(mian);134.24米(mi)(mi)(mi)(mi)以上至壩頂,用(yong)瀝青(qing)混凝土護(hu)面(mian)。3+850—3十960段110米(mi)(mi)(mi)(mi)為(wei)(wei)(wei)植物護(hu)坡(po)(po)(po)防浪林臺(tai)(tai)段,寬(kuan)24米(mi)(mi)(mi)(mi),林臺(tai)(tai)與地面(mian)為(wei)(wei)(wei)1:8緩坡(po)(po)(po)連接。(2)溢洪(hong)(hong)道(dao)位(wei)于(yu)左岸,為(wei)(wei)(wei)凈(jing)寬(kuan)56米(mi)(mi)(mi)(mi)的8孔(kong)泄(xie)洪(hong)(hong)閘,每孔(kong)7米(mi)(mi)(mi)(mi),最大(da)泄(xie)量720立(li)(li)方(fang)米(mi)(mi)(mi)(mi)/秒(miao)(miao)。弧形(xing)鋼(gang)閘門,手動(dong)電動(dong)兩用(yong)啟閉機8臺(tai)(tai)。公路(lu)橋為(wei)(wei)(wei)裝配式結構,橋面(mian)寬(kuan)7米(mi)(mi)(mi)(mi),消力(li)池為(wei)(wei)(wei)2級,長37米(mi)(mi)(mi)(mi)。(3)蘭(lan)西灌溉洞(dong)(dong)(dong)位(wei)于(yu)主(zhu)(zhu)壩右側,2孔(kong),正常流量4.4立(li)(li)方(fang)米(mi)(mi)(mi)(mi)/秒(miao)(miao),加(jia)(jia)大(da)流量5.5立(li)(li)方(fang)米(mi)(mi)(mi)(mi)/秒(miao)(miao)。洞(dong)(dong)(dong)身為(wei)(wei)(wei)方(fang)形(xing),斷面(mian)1.5×1.8米(mi)(mi)(mi)(mi),長21米(mi)(mi)(mi)(mi)。(4)呼(hu)蘭(lan)灌溉洞(dong)(dong)(dong)位(wei)于(yu)主(zhu)(zhu)壩左側,3孔(kong),正常流量8.2立(li)(li)方(fang)米(mi)(mi)(mi)(mi)/秒(miao)(miao),加(jia)(jia)大(da)流量10.1立(li)(li)方(fang)米(mi)(mi)(mi)(mi)/秒(miao)(miao),洞(dong)(dong)(dong)身為(wei)(wei)(wei)方(fang)形(xing),斷面(mian)2×2米(mi)(mi)(mi)(mi),長21米(mi)(mi)(mi)(mi)。
水庫建設
泥(ni)河水(shui)(shui)(shui)(shui)(shui)庫始(shi)建(jian)(jian)于(yu)1958年(nian),由(you)呼(hu)蘭(lan)縣(xian)組織“泥(ni)河水(shui)(shui)(shui)(shui)(shui)利(li)(li)建(jian)(jian)設(she)兵(bing)團”進(jin)行(xing)修筑(zhu),當年(nian)土(tu)壩合(he)龍后(hou)即下(xia)(xia)馬(ma)停建(jian)(jian)。1975年(nian)為解決泥(ni)河下(xia)(xia)游(you)兩岸的(de)(de)洪澇災(zai)害,開發大片濕地(di)(di)(di),消除險庫,開始(shi)續(xu)建(jian)(jian)泥(ni)河水(shui)(shui)(shui)(shui)(shui)庫工(gong)(gong)(gong)程。由(you)省(sheng)水(shui)(shui)(shui)(shui)(shui)利(li)(li)勘測設(she)計院設(she)計,省(sheng)水(shui)(shui)(shui)(shui)(shui)利(li)(li)第二(er)工(gong)(gong)(gong)程處(chu)、第七工(gong)(gong)(gong)程處(chu)和呼(hu)蘭(lan)、蘭(lan)西縣(xian)共同(tong)施工(gong)(gong)(gong),共完成工(gong)(gong)(gong)程量129.2萬(wan)(wan)(wan)立方(fang)(fang)(fang)米(mi),其中(zhong)土(tu)方(fang)(fang)(fang)124萬(wan)(wan)(wan)立方(fang)(fang)(fang)米(mi),石方(fang)(fang)(fang)2.9萬(wan)(wan)(wan)立方(fang)(fang)(fang)米(mi),混凝土(tu)方(fang)(fang)(fang)2.34萬(wan)(wan)(wan)立方(fang)(fang)(fang)米(mi)。金屬結構安裝150噸。使用人工(gong)(gong)(gong)134萬(wan)(wan)(wan)個工(gong)(gong)(gong)日,車工(gong)(gong)(gong)11.1萬(wan)(wan)(wan)臺日。國家投資1789萬(wan)(wan)(wan)元。整個續(xu)建(jian)(jian)工(gong)(gong)(gong)程于(yu)1977年(nian)10月竣工(gong)(gong)(gong)。1978年(nian)11月,由(you)省(sheng)、地(di)(di)(di)、縣(xian)建(jian)(jian)設(she)、銀行(xing)、水(shui)(shui)(shui)(shui)(shui)利(li)(li)、土(tu)地(di)(di)(di)等(deng)部門共同(tong)檢查(cha)驗收。水(shui)(shui)(shui)(shui)(shui)庫建(jian)(jian)成后(hou)的(de)(de)效(xiao)益,防(fang)洪除澇方(fang)(fang)(fang)面(mian)(mian)五十年(nian)一遇(yu)洪水(shui)(shui)(shui)(shui)(shui)可削(xue)峰(feng)66%,保護土(tu)地(di)(di)(di)面(mian)(mian)積(ji)17萬(wan)(wan)(wan)畝(mu),增加自流排水(shui)(shui)(shui)(shui)(shui)面(mian)(mian)積(ji)2.3萬(wan)(wan)(wan)畝(mu),改(gai)善排水(shui)(shui)(shui)(shui)(shui)條件面(mian)(mian)積(ji)22萬(wan)(wan)(wan)畝(mu);灌(guan)溉方(fang)(fang)(fang)面(mian)(mian)可供8.2萬(wan)(wan)(wan)畝(mu)水(shui)(shui)(shui)(shui)(shui)田(tian)和3萬(wan)(wan)(wan)畝(mu)旱田(tian)灌(guan)溉的(de)(de)水(shui)(shui)(shui)(shui)(shui)源;養魚水(shui)(shui)(shui)(shui)(shui)面(mian)(mian)2萬(wan)(wan)(wan)畝(mu),年(nian)產魚3萬(wan)(wan)(wan)公斤。
各個水系
黑龍江水系(xi), 泥河水庫,水系(xi), 水域(yu), 初級產(chan)量日3.3克(ke)氧(yang)/平(ping)方米(mi).日, 初級產(chan)量年(nian)1390千卡/平(ping)方米(mi).年(nian), 生物(wu)量28.4克(ke)/平(ping)方米(mi), 日P/B0.71, 總(zong)氮(dan)2.52毫克(ke)/升(sheng), 無機(ji)氮(dan)0.207毫克(ke)/升(sheng), 總(zong)磷0.031毫克(ke)/升(sheng), 有機(ji)物(wu)耗氧(yang)17.41毫克(ke)/升(sheng), 透明度23厘米(mi)。
浮游生物
(毫克/升)
浮(fu)植(zhi)產(chan)量3.300, 浮(fu)植(zhi)現(xian)存量11.400, 浮(fu)植(zhi)優勢種(zhong)藍藻、硅藻, 浮(fu)游動物量5.280.
水(shui)庫的浮游植物生物量(毫克/升)及其(qi)組成(cheng)
浮植生(sheng)物量(liang)11.370, 硅藻占(zhan)門27.1%, 綠藻占(zhan)門5.6%, 金藻占(zhan)門0.0%, 甲藻占(zhan)門11.9%, 裸藻占(zhan)門19.8%, 藍藻占(zhan)門35.6%.
水庫浮游(you)動物生物量與季(ji)節變(bian)化(毫克(ke)/升)
原生生物量(liang)0.02, 輪蟲(chong)生物量(liang)2.24, 枝角生物量(liang)0.45, 橈(rao)足(zu)生物量(liang)2.57, 總生物量(liang)5.28.
營養類型
浮(fu)游(you)植(zhi)(zhi)物(wu)產量:富, 浮(fu)游(you)植(zhi)(zhi)物(wu)生量物(wu):富, 浮(fu)游(you)植(zhi)(zhi)物(wu)優勢(shi)種:富, 無(wu)機氮:中(zhong), 總(zong)氮:富, 總(zong)磷:中(zhong), COD:富, 水(shui)質營養狀況(kuang)屬(shu)于富營養類型。
底棲動物的(de)密度(個/米)與(yu)生(sheng)(sheng)物量(克/平方米)(密度/生(sheng)(sheng)物量)
調(diao)查(cha)日期82年6月(yue),底棲動物:29, 環節(jie)動物:1460/236.443, 螺類:1007.5/1263, 蚌類:20/2162.874, 甲(jia)殼(ke)類:無, 搖蚊(wen)科幼蟲:2148/9.99, 其(qi)它(ta)水昆蟲:4/1.52, 其(qi)它(ta):無, 總計:4639/1673.711, 總平均:4639/1673.711。