水庫概況
墻夼(kuǎng )水(shui)(shui)庫(ku)(ku)位于山東(dong)(dong)省(sheng)諸城(cheng)市枳溝鎮西(xi)南10公(gong)(gong)(gong)(gong)(gong)里(li)(li)(li)(li)濰(wei)河(he)上游,東(dong)(dong)經(jing)119°08′,北緯35°54′,距(ju)河(he)口(kou)距(ju)離181公(gong)(gong)(gong)(gong)(gong)里(li)(li)(li)(li);東(dong)(dong)、西(xi)庫(ku)(ku)流域(yu)長(chang)(chang)度分(fen)別(bie)(bie)為29.6公(gong)(gong)(gong)(gong)(gong)里(li)(li)(li)(li)和30.1公(gong)(gong)(gong)(gong)(gong)里(li)(li)(li)(li),東(dong)(dong)、西(xi)庫(ku)(ku)干流長(chang)(chang)度分(fen)別(bie)(bie)為33.6公(gong)(gong)(gong)(gong)(gong)里(li)(li)(li)(li)和43公(gong)(gong)(gong)(gong)(gong)里(li)(li)(li)(li),東(dong)(dong)、西(xi)庫(ku)(ku)干流平(ping)(ping)均(jun)坡度分(fen)別(bie)(bie)為2.62米/公(gong)(gong)(gong)(gong)(gong)里(li)(li)(li)(li)和2.18米/公(gong)(gong)(gong)(gong)(gong)里(li)(li)(li)(li);墻夼水(shui)(shui)庫(ku)(ku)控(kong)制(zhi)流域(yu)面(mian)積為656平(ping)(ping)方(fang)公(gong)(gong)(gong)(gong)(gong)里(li)(li)(li)(li);水(shui)(shui)庫(ku)(ku)水(shui)(shui)文站于1960年(nian)4月設立。 流域(yu)內(nei)有學莊(zhuang)中(zhong)型(xing)水(shui)(shui)庫(ku)(ku)1座(zuo),小(xiao)(一)型(xing)水(shui)(shui)庫(ku)(ku)10座(zuo),小(xiao)(二)型(xing)水(shui)(shui)庫(ku)(ku)66座(zuo),控(kong)制(zhi)流域(yu)總面(mian)積為211.4平(ping)(ping)方(fang)公(gong)(gong)(gong)(gong)(gong)里(li)(li)(li)(li);水(shui)(shui)庫(ku)(ku)距(ju)諸城(cheng)市區約30公(gong)(gong)(gong)(gong)(gong)里(li)(li)(li)(li),距(ju)濰(wei)徐公(gong)(gong)(gong)(gong)(gong)路(lu)2公(gong)(gong)(gong)(gong)(gong)里(li)(li)(li)(li)。
墻(qiang)夼水庫(ku)(ku)地(di)質巖層(ceng)多(duo)為(wei)(wei)白堊(e)系(xi)(xi)及第四系(xi)(xi)沉積物,白堊(e)系(xi)(xi)有(you)安(an)(an)山斑巖、安(an)(an)山凝灰巖、砂頁巖等;第四系(xi)(xi)有(you)砂礫石、砂土,砂卵石層(ceng)厚3~8米(mi)。庫(ku)(ku)區地(di)處暖溫帶(dai)季風(feng)區,四季分明(ming),光照期長(chang)。水庫(ku)(ku)大(da)(da)壩(ba)(ba)(ba)(ba)(ba)東壩(ba)(ba)(ba)(ba)(ba)坐落(luo)在諸城市(shi)枳溝鎮(zhen)墻(qiang)夼村西(xi)南,水庫(ku)(ku)西(xi)壩(ba)(ba)(ba)(ba)(ba)坐落(luo)在五蓮(lian)縣汪湖鎮(zhen)東南嶺村東南面,位于濰河干流(liu)(liu)峽(xia)谷出口處。東壩(ba)(ba)(ba)(ba)(ba)壩(ba)(ba)(ba)(ba)(ba)型(xing)為(wei)(wei)黏土心墻(qiang)壩(ba)(ba)(ba)(ba)(ba),壩(ba)(ba)(ba)(ba)(ba)長(chang)890米(mi),最大(da)(da)壩(ba)(ba)(ba)(ba)(ba)高27.7米(mi);西(xi)壩(ba)(ba)(ba)(ba)(ba)壩(ba)(ba)(ba)(ba)(ba)型(xing)為(wei)(wei)均質壩(ba)(ba)(ba)(ba)(ba),壩(ba)(ba)(ba)(ba)(ba)長(chang)525米(mi),最大(da)(da)壩(ba)(ba)(ba)(ba)(ba)高24.2米(mi)。兩(liang)壩(ba)(ba)(ba)(ba)(ba)上游流(liu)(liu)域(yu)呈扇(shan)形,大(da)(da)部分是山區丘(qiu)陵地(di)帶(dai)。東壩(ba)(ba)(ba)(ba)(ba)西(xi)端設(she)溢(yi)洪(hong)道(dao),溢(yi)洪(hong)道(dao)為(wei)(wei)開敞式(shi)寬頂(ding)堰(yan),無溢(yi)洪(hong)閘,堰(yan)頂(ding)凈寬110.00米(mi),最大(da)(da)泄(xie)量3690立方米(mi)每(mei)(mei)秒,下游河道(dao)最大(da)(da)安(an)(an)全泄(xie)量2000立方米(mi)每(mei)(mei)秒。庫(ku)(ku)區遷移人口3700人。墻(qiang)夼水庫(ku)(ku)東壩(ba)(ba)(ba)(ba)(ba)攔截濰河兩(liang)條主要(yao)支(zhi)流(liu)(liu)——洪(hong)凝河、仲固河,控(kong)制流(liu)(liu)域(yu)面積346平(ping)方千米(mi),形成(cheng)東庫(ku)(ku);西(xi)壩(ba)(ba)(ba)(ba)(ba)攔截濰河主河道(dao),控(kong)制流(liu)(liu)域(yu)面積310平(ping)方千米(mi),形成(cheng)西(xi)庫(ku)(ku)。
水庫效益
墻(qiang)(qiang)夼(kuang)水庫建成后(hou),對已發(fa)生(sheng)的(de)洪水最(zui)大(da)削減(jian)洪峰(feng)79%,有(you)效保(bao)護了五(wu)蓮縣汪(wang)(wang)湖鎮、諸城市(shi)城區(qu)、枳溝、呂(lv)標等鎮20.3萬人口、20萬畝耕地及(ji)膠新鐵路、206國道、青(qing)萊高速公路、省道央贛路的(de)安(an)全。灌(guan)(guan)(guan)區(qu)于(yu)1966年(nian)建成開灌(guan)(guan)(guan),工(gong)程有(you)一(yi)條(tiao)總干(gan)渠(qu),長51千(qian)米,分干(gan)渠(qu)及(ji)支渠(qu)29條(tiao),長l79.5千(qian)米。灌(guan)(guan)(guan)區(qu)設計(ji)(ji)灌(guan)(guan)(guan)溉面積(ji)2.533萬公頃,有(you)效灌(guan)(guan)(guan)溉面積(ji)2.07萬公頃;控制灌(guan)(guan)(guan)溉五(wu)蓮縣汪(wang)(wang)湖鎮和諸城市(shi)枳溝、呂(lv)標等9個鎮266個自(zi)(zi)然村的(de)土地。墻(qiang)(qiang)夼(kuang)灌(guan)(guan)(guan)區(qu)自(zi)(zi)開灌(guan)(guan)(guan)至今累計(ji)(ji)灌(guan)(guan)(guan)溉面積(ji)43.6萬公頃,增產糧食6億多千(qian)克。墻(qiang)(qiang)夼(kuang)水電(dian)站建成于(yu)1975年(nian)12月,于(yu)2004年(nian)4月改造(zao),裝機4臺容量(liang)1280千(qian)瓦。
水庫歷史
墻夼水庫位于濰(wei)河(he)上游,庫區多在(zai)五(wu)蓮縣(xian),大壩歸諸(zhu)城,灌區在(zai)諸(zhu)城境內. 1959年(nian)10月26日開(kai)工,1960年(nian)8月15日竣工。
墻夼水(shui)庫(ku)上游多(duo)年平均(jun)年降(jiang)水(shui)量759毫(hao)(hao)(hao)米(mi)(mi),多(duo)年平均(jun)年徑(jing)流(liu)量1.968億(yi)(yi)立方(fang)米(mi)(mi)。1974年8月13日發生特大洪水(shui),全(quan)流(liu)域降(jiang)水(shui)量259毫(hao)(hao)(hao)米(mi)(mi),平均(jun)徑(jing)流(liu)深166毫(hao)(hao)(hao)米(mi)(mi),洪水(shui)總量1.12億(yi)(yi)立方(fang)米(mi)(mi),調(diao)節水(shui)量2.924億(yi)(yi)立方(fang)米(mi)(mi)。水(shui)庫(ku)保安全(quan)工(gong)程(cheng)(cheng)有溢洪道改造工(gong)程(cheng)(cheng)、東(dong)西(xi)(xi)庫(ku)連(lian)通溝(gou)(gou)工(gong)程(cheng)(cheng)等(deng)。水(shui)庫(ku)東(dong)西(xi)(xi)兩(liang)庫(ku)間(jian)設(she)有連(lian)通溝(gou)(gou),連(lian)通溝(gou)(gou)新建交通橋(qiao)(qiao)3孔,凈寬(kuan)75米(mi)(mi),橋(qiao)(qiao)底(di)高程(cheng)(cheng)94.0米(mi)(mi)。因施(shi)工(gong)原因,連(lian)通溝(gou)(gou)橋(qiao)(qiao)建成后,橋(qiao)(qiao)孔只挖開一孔,凈寬(kuan)25米(mi)(mi)。
水庫治理
墻(qiang)夼(kuang)水庫位于諸城市(shi)枳溝(gou)鎮墻(qiang)夼(kuang)村(cun)西南,濰(wei)河(he)流(liu)域(yu)濰(wei)河(he)干(gan)流(liu)上游,流(liu)域(yu)面積656km2,總(zong)庫容(rong)3.28億m3,工(gong)(gong)程等別II等,主(zhu)要水工(gong)(gong)建筑物級(ji)別2級(ji)。
該水(shui)庫(ku)是一座以防洪、灌溉為(wei)主,結合養(yang)殖(zhi)、發電等(deng)綜(zong)合利用的大(da)(da)(2)型水(shui)庫(ku),擔負下(xia)游(you)五蓮縣(xian)汪(wang)湖鎮、諸城市城區及枳(zhi)溝、呂標、九臺、昌(chang)城、舜王、相州、郭家屯、石(shi)橋子(zi)、賈悅9個(ge)鄉鎮(街(jie)辦)40萬(wan)人口,20萬(wan)畝耕(geng)地的防汛(xun)安(an)全(quan)重任。下(xia)游(you)有(you)206國道、諸城戰斗機場、省道央(yang)贛公路(lu)、省道薛館公路(lu)、膠新鐵路(lu)、濟青高速(su)公路(lu)南線,同(tong)時(shi)該水(shui)庫(ku)是峽山水(shui)庫(ku)的上游(you)水(shui)庫(ku),大(da)(da)壩的安(an)全(quan)與否(fou)對下(xia)游(you)沿河人民生命財產的安(an)全(quan)起著(zhu)至關重要(yao)的作(zuo)用。
墻(qiang)夼(kuang)水庫對當地的農業生(sheng)產起到(dao)了(le)重要作用。每年春(chun)秋兩季干旱時節,就開始開閘放水,沿著各(ge)(ge)鄉鎮(zhen)早已挖(wa)好(hao)的渠(qu)道(dao),流經(jing)各(ge)(ge)村,澆灌了(le)千(qian)萬畝良田沃土。