水庫樞紐
樞紐工程包(bao)括土壩(ba)(ba)(ba)(ba)、溢洪道、蘭(lan)西(xi)灌溉(gai)(gai)洞、呼蘭(lan)灌溉(gai)(gai)洞。(1)土壩(ba)(ba)(ba)(ba)為(wei)(wei)(wei)(wei)粘土均質壩(ba)(ba)(ba)(ba),全(quan)長(chang)6160米(mi)(mi)(mi)(mi),其(qi)中主(zhu)(zhu)(zhu)壩(ba)(ba)(ba)(ba)長(chang)4031米(mi)(mi)(mi)(mi),平均壩(ba)(ba)(ba)(ba)高6米(mi)(mi)(mi)(mi),壩(ba)(ba)(ba)(ba)頂路面(mian)(mian)(mian)為(wei)(wei)(wei)(wei)3級泥結石路面(mian)(mian)(mian)。主(zhu)(zhu)(zhu)副壩(ba)(ba)(ba)(ba)頂寬(kuan)均為(wei)(wei)(wei)(wei)7米(mi)(mi)(mi)(mi)。主(zhu)(zhu)(zhu)壩(ba)(ba)(ba)(ba)上(shang)游(you)邊(bian)(bian)坡(po)13,下游(you)邊(bian)(bian)坡(po)1:2.5,副壩(ba)(ba)(ba)(ba)上(shang)游(you)邊(bian)(bian)坡(po)1:2.5,下游(you)邊(bian)(bian)坡(po)1:2,主(zhu)(zhu)(zhu)壩(ba)(ba)(ba)(ba)迎水面(mian)(mian)(mian)為(wei)(wei)(wei)(wei)干砌石固腳。高程131.5—134.24米(mi)(mi)(mi)(mi)為(wei)(wei)(wei)(wei)瀝青混(hun)凝(ning)土做墊層,其(qi)上(shang)用預制混(hun)凝(ning)土板做護(hu)面(mian)(mian)(mian);134.24米(mi)(mi)(mi)(mi)以上(shang)至(zhi)壩(ba)(ba)(ba)(ba)頂,用瀝青混(hun)凝(ning)土護(hu)面(mian)(mian)(mian)。3+850—3十960段110米(mi)(mi)(mi)(mi)為(wei)(wei)(wei)(wei)植(zhi)物護(hu)坡(po)防浪(lang)林(lin)臺(tai)段,寬(kuan)24米(mi)(mi)(mi)(mi),林(lin)臺(tai)與地(di)面(mian)(mian)(mian)為(wei)(wei)(wei)(wei)1:8緩坡(po)連(lian)接。(2)溢洪道位(wei)于(yu)左(zuo)岸(an),為(wei)(wei)(wei)(wei)凈寬(kuan)56米(mi)(mi)(mi)(mi)的8孔泄洪閘,每孔7米(mi)(mi)(mi)(mi),最大(da)泄量(liang)720立(li)方(fang)(fang)米(mi)(mi)(mi)(mi)/秒(miao)。弧(hu)形(xing)鋼閘門,手動電動兩用啟閉機8臺(tai)。公路橋為(wei)(wei)(wei)(wei)裝配式結構,橋面(mian)(mian)(mian)寬(kuan)7米(mi)(mi)(mi)(mi),消(xiao)力池為(wei)(wei)(wei)(wei)2級,長(chang)37米(mi)(mi)(mi)(mi)。(3)蘭(lan)西(xi)灌溉(gai)(gai)洞位(wei)于(yu)主(zhu)(zhu)(zhu)壩(ba)(ba)(ba)(ba)右側,2孔,正(zheng)(zheng)常流(liu)量(liang)4.4立(li)方(fang)(fang)米(mi)(mi)(mi)(mi)/秒(miao),加大(da)流(liu)量(liang)5.5立(li)方(fang)(fang)米(mi)(mi)(mi)(mi)/秒(miao)。洞身(shen)為(wei)(wei)(wei)(wei)方(fang)(fang)形(xing),斷面(mian)(mian)(mian)1.5×1.8米(mi)(mi)(mi)(mi),長(chang)21米(mi)(mi)(mi)(mi)。(4)呼蘭(lan)灌溉(gai)(gai)洞位(wei)于(yu)主(zhu)(zhu)(zhu)壩(ba)(ba)(ba)(ba)左(zuo)側,3孔,正(zheng)(zheng)常流(liu)量(liang)8.2立(li)方(fang)(fang)米(mi)(mi)(mi)(mi)/秒(miao),加大(da)流(liu)量(liang)10.1立(li)方(fang)(fang)米(mi)(mi)(mi)(mi)/秒(miao),洞身(shen)為(wei)(wei)(wei)(wei)方(fang)(fang)形(xing),斷面(mian)(mian)(mian)2×2米(mi)(mi)(mi)(mi),長(chang)21米(mi)(mi)(mi)(mi)。
水庫建設
泥河(he)水庫(ku)(ku)始建(jian)(jian)于(yu)1958年(nian)(nian),由(you)(you)呼(hu)蘭(lan)縣組織“泥河(he)水利建(jian)(jian)設兵團”進行修筑,當年(nian)(nian)土(tu)壩合(he)龍后即下馬停建(jian)(jian)。1975年(nian)(nian)為(wei)解決(jue)泥河(he)下游兩岸的(de)洪(hong)澇(lao)災害,開發大片濕地(di),消(xiao)除(chu)險庫(ku)(ku),開始續建(jian)(jian)泥河(he)水庫(ku)(ku)工(gong)(gong)程(cheng)。由(you)(you)省水利勘測設計(ji)(ji)院(yuan)設計(ji)(ji),省水利第二工(gong)(gong)程(cheng)處(chu)、第七工(gong)(gong)程(cheng)處(chu)和(he)呼(hu)蘭(lan)、蘭(lan)西縣共同施(shi)工(gong)(gong),共完成工(gong)(gong)程(cheng)量129.2萬(wan)(wan)(wan)(wan)立(li)方(fang)(fang)米(mi),其(qi)中土(tu)方(fang)(fang)124萬(wan)(wan)(wan)(wan)立(li)方(fang)(fang)米(mi),石(shi)方(fang)(fang)2.9萬(wan)(wan)(wan)(wan)立(li)方(fang)(fang)米(mi),混凝土(tu)方(fang)(fang)2.34萬(wan)(wan)(wan)(wan)立(li)方(fang)(fang)米(mi)。金屬結構安裝150噸。使用人工(gong)(gong)134萬(wan)(wan)(wan)(wan)個工(gong)(gong)日,車工(gong)(gong)11.1萬(wan)(wan)(wan)(wan)臺日。國家投資1789萬(wan)(wan)(wan)(wan)元(yuan)。整個續建(jian)(jian)工(gong)(gong)程(cheng)于(yu)1977年(nian)(nian)10月竣工(gong)(gong)。1978年(nian)(nian)11月,由(you)(you)省、地(di)、縣建(jian)(jian)設、銀行、水利、土(tu)地(di)等部(bu)門(men)共同檢查驗收。水庫(ku)(ku)建(jian)(jian)成后的(de)效益,防洪(hong)除(chu)澇(lao)方(fang)(fang)面(mian)五十年(nian)(nian)一(yi)遇洪(hong)水可削峰(feng)66%,保護土(tu)地(di)面(mian)積17萬(wan)(wan)(wan)(wan)畝(mu),增(zeng)加自流排水面(mian)積2.3萬(wan)(wan)(wan)(wan)畝(mu),改善(shan)排水條件面(mian)積22萬(wan)(wan)(wan)(wan)畝(mu);灌溉方(fang)(fang)面(mian)可供8.2萬(wan)(wan)(wan)(wan)畝(mu)水田(tian)和(he)3萬(wan)(wan)(wan)(wan)畝(mu)旱田(tian)灌溉的(de)水源;養(yang)魚水面(mian)2萬(wan)(wan)(wan)(wan)畝(mu),年(nian)(nian)產魚3萬(wan)(wan)(wan)(wan)公斤。
各個水系
黑龍江水(shui)系, 泥河(he)水(shui)庫,水(shui)系, 水(shui)域, 初級(ji)產量(liang)日3.3克(ke)(ke)(ke)氧/平(ping)方(fang)(fang)米.日, 初級(ji)產量(liang)年1390千卡/平(ping)方(fang)(fang)米.年, 生物(wu)(wu)量(liang)28.4克(ke)(ke)(ke)/平(ping)方(fang)(fang)米, 日P/B0.71, 總氮2.52毫克(ke)(ke)(ke)/升, 無機(ji)氮0.207毫克(ke)(ke)(ke)/升, 總磷0.031毫克(ke)(ke)(ke)/升, 有機(ji)物(wu)(wu)耗(hao)氧17.41毫克(ke)(ke)(ke)/升, 透明(ming)度23厘米。
浮游生物
(毫克/升)
浮植(zhi)產量3.300, 浮植(zhi)現存量11.400, 浮植(zhi)優勢(shi)種藍藻、硅藻, 浮游動物量5.280.
水庫的浮游植(zhi)物(wu)生物(wu)量(毫克/升)及其組成
浮(fu)植(zhi)生物量11.370, 硅藻(zao)(zao)占門(men)27.1%, 綠藻(zao)(zao)占門(men)5.6%, 金藻(zao)(zao)占門(men)0.0%, 甲藻(zao)(zao)占門(men)11.9%, 裸藻(zao)(zao)占門(men)19.8%, 藍藻(zao)(zao)占門(men)35.6%.
水庫浮游動物生(sheng)物量與季節變化(毫克/升)
原(yuan)生(sheng)(sheng)生(sheng)(sheng)物量(liang)(liang)0.02, 輪蟲生(sheng)(sheng)物量(liang)(liang)2.24, 枝(zhi)角生(sheng)(sheng)物量(liang)(liang)0.45, 橈足(zu)生(sheng)(sheng)物量(liang)(liang)2.57, 總生(sheng)(sheng)物量(liang)(liang)5.28.
營養類型
浮(fu)(fu)游植物(wu)產量:富(fu), 浮(fu)(fu)游植物(wu)生量物(wu):富(fu), 浮(fu)(fu)游植物(wu)優(you)勢(shi)種:富(fu), 無機氮:中, 總(zong)氮:富(fu), 總(zong)磷:中, COD:富(fu), 水質營(ying)養(yang)(yang)狀況(kuang)屬于富(fu)營(ying)養(yang)(yang)類(lei)型。
底棲動(dong)物的密度(個(ge)/米(mi))與生(sheng)物量(克(ke)/平方(fang)米(mi))(密度/生(sheng)物量)
調查日期82年6月,底棲動物:29, 環節動物:1460/236.443, 螺類:1007.5/1263, 蚌類:20/2162.874, 甲殼類:無, 搖蚊科幼蟲:2148/9.99, 其它水昆蟲:4/1.52, 其它:無, 總計:4639/1673.711, 總平均:4639/1673.711。