永春桃溪水利風景區概況
桃(tao)溪(xi)流域(yu)水利風景區以桃(tao)溪(xi)縣(xian)城河(he)段為主體,向上游(you)、下游(you)輻射(she)整個流域(yu)沿途景觀(guan),西起石鼓鎮(zhen)卿園橋,東至東關(guan)鎮(zhen)東關(guan)古橋,主河(he)道(dao)長 19 公(gong)里(li),規劃總面(mian)積 5.14 平(ping)方公(gong)里(li),其(qi)中水域(yu)面(mian)積 1.27 平(ping)方公(gong)里(li),陸地面(mian)積 3.87 平(ping)方公(gong)里(li)。桃(tao)溪(xi)流經石鼓鎮(zhen)、五(wu)里(li)街鎮(zhen)、桃(tao)城鎮(zhen)、東平(ping)鎮(zhen)以及東關(guan)鎮(zhen) 5 個鄉鎮(zhen)。
河流
桃(tao)溪(xi)(xi)(xi)(xi)(xi)(xi)(xi)發(fa)(fa)源(yuan)(yuan)于永(yong)春(chun)縣(xian)(xian)錦斗鄉(xiang)珍卿村(cun)(cun)附近的(de)雪山(shan)(shan)南麓,流(liu)(liu)(liu)經(jing)(jing)(jing)永(yong)春(chun)縣(xian)(xian)錦斗、呈祥、蓬(peng)壺(hu)(hu)、達(da)埔(pu)、石(shi)鼓(gu)、五(wu)里(li)街、桃(tao)城和東(dong)平8個鄉(xiang)鎮(zhen),出(chu)東(dong)關入(ru)山(shan)(shan)美水庫為晉江東(dong)溪(xi)(xi)(xi)(xi)(xi)(xi)(xi),全(quan)(quan)(quan)長(chang)61.75公(gong)(gong)(gong)(gong)(gong)里(li),主流(liu)(liu)(liu)自珍卿村(cun)(cun)口拱橋(qiao)至(zhi)東(dong)關出(chu)縣(xian)(xian)境長(chang)48公(gong)(gong)(gong)(gong)(gong)里(li),流(liu)(liu)(liu)域(yu)面積(ji)476平方(fang)公(gong)(gong)(gong)(gong)(gong)里(li),為永(yong)春(chun)縣(xian)(xian)境內最主要的(de)河(he)流(liu)(liu)(liu)。桃(tao)溪(xi)(xi)(xi)(xi)(xi)(xi)(xi)河(he)道比降平均為6.2‰(至(zhi)水文站(zhan)),河(he)床最寬處百米以上。歷史上舟楫(ji)可(ke)通至(zhi)石(shi)鼓(gu)潭,1958年仍可(ke)通至(zhi)儒林的(de)義烈祠后(hou)(hou),以后(hou)(hou)因(yin)水土流(liu)(liu)(liu)失(shi)嚴重,河(he)床淤積(ji),已失(shi)去舟楫(ji)之利。桃(tao)溪(xi)(xi)(xi)(xi)(xi)(xi)(xi)較大(da)的(de)支流(liu)(liu)(liu)有(you)壺(hu)(hu)東(dong)溪(xi)(xi)(xi)(xi)(xi)(xi)(xi)、延清溪(xi)(xi)(xi)(xi)(xi)(xi)(xi)、達(da)里(li)溪(xi)(xi)(xi)(xi)(xi)(xi)(xi)、高壟(long)溪(xi)(xi)(xi)(xi)(xi)(xi)(xi)。壺(hu)(hu)東(dong)溪(xi)(xi)(xi)(xi)(xi)(xi)(xi)發(fa)(fa)源(yuan)(yuan)于永(yong)春(chun)縣(xian)(xian)蘇(su)(su)坑(keng)鄉(xiang)馬鞍(an)與德(de)化縣(xian)(xian)潯中鎮(zhen)的(de)交界處,流(liu)(liu)(liu)經(jing)(jing)(jing)熙(xi)里(li)、東(dong)星、溪(xi)(xi)(xi)(xi)(xi)(xi)(xi)園(yuan)、魁都、湯城、壺(hu)(hu)中,在(zai)雙溪(xi)(xi)(xi)(xi)(xi)(xi)(xi)口與桃(tao)溪(xi)(xi)(xi)(xi)(xi)(xi)(xi)匯合(he),全(quan)(quan)(quan)長(chang)13.75公(gong)(gong)(gong)(gong)(gong)里(li),流(liu)(liu)(liu)經(jing)(jing)(jing)蘇(su)(su)坑(keng)和蓬(peng)壺(hu)(hu)2個鄉(xiang)鎮(zhen)。延清溪(xi)(xi)(xi)(xi)(xi)(xi)(xi)發(fa)(fa)源(yuan)(yuan)于永(yong)春(chun)縣(xian)(xian)蓬(peng)壺(hu)(hu)鎮(zhen)聯星村(cun)(cun),流(liu)(liu)(liu)經(jing)(jing)(jing)溪(xi)(xi)(xi)(xi)(xi)(xi)(xi)源(yuan)(yuan)、前(qian)峰(feng)、蓬(peng)萊(lai)、建國(guo),在(zai)達(da)埔(pu)鄉(xiang)新瓊村(cun)(cun)匯入(ru)桃(tao)溪(xi)(xi)(xi)(xi)(xi)(xi)(xi),全(quan)(quan)(quan)長(chang)8公(gong)(gong)(gong)(gong)(gong)里(li)。達(da)里(li)溪(xi)(xi)(xi)(xi)(xi)(xi)(xi)發(fa)(fa)源(yuan)(yuan)于永(yong)春(chun)縣(xian)(xian)達(da)埔(pu)鄉(xiang)達(da)山(shan)(shan),流(liu)(liu)(liu)經(jing)(jing)(jing)達(da)中、金星,在(zai)橋(qiao)頭(tou)宮(gong)注入(ru)桃(tao)溪(xi)(xi)(xi)(xi)(xi)(xi)(xi),全(quan)(quan)(quan)長(chang)8公(gong)(gong)(gong)(gong)(gong)里(li)。高壟(long)溪(xi)(xi)(xi)(xi)(xi)(xi)(xi)有(you)2個源(yuan)(yuan)地:東(dong)源(yuan)(yuan)于吾峰(feng)鄉(xiang)吾頂,流(liu)(liu)(liu)經(jing)(jing)(jing)梅林、后(hou)(hou)壟(long)、埔(pu)頭(tou)、社山(shan)(shan)、西安(an),在(zai)五(wu)里(li)街鎮(zhen)西安(an)橋(qiao)下匯入(ru)桃(tao)溪(xi)(xi)(xi)(xi)(xi)(xi)(xi),全(quan)(quan)(quan)長(chang)11.5公(gong)(gong)(gong)(gong)(gong)里(li);西源(yuan)(yuan)于桃(tao)城鎮(zhen)玳瑁山(shan)(shan)西面,流(liu)(liu)(liu)經(jing)(jing)(jing)蔣(jiang)溪(xi)(xi)(xi)(xi)(xi)(xi)(xi)、吾達(da)、吾東(dong),在(zai)五(wu)里(li)街鎮(zhen)與高壟(long)溪(xi)(xi)(xi)(xi)(xi)(xi)(xi)相匯合(he),全(quan)(quan)(quan)長(chang)4.5公(gong)(gong)(gong)(gong)(gong)里(li)。
桃溪發源(yuan)于雪山南麓的珍(zhen)卿尖,流經(jing)錦斗(dou)、呈祥(xiang)、蓬壸、達埔(pu)、石鼓、五里街、桃城、東平等(deng)八(ba)個鄉鎮(zhen),出東關入山美水庫(ku)為(wei)(wei)晉江東溪,全長六十(shi)(shi)(shi)一(yi).七(qi)五公里。主流自珍(zhen)卿村口拱橋至(zhi)東關出縣境長四十(shi)(shi)(shi)八(ba)公里。流域(yu)面(mian)積四百(bai)七(qi)十(shi)(shi)(shi)六平方公里,溪流面(mian)積五千二百(bai)零(ling)八(ba)畝,流域(yu)平均坡度為(wei)(wei)百(bai)分(fen)之(zhi)二十(shi)(shi)(shi)五,溪床(chuang)坡降(jiang)平均為(wei)(wei)百(bai)分(fen)之(zhi)零(ling)點六二(至(zhi)水文站),溪床(chuang)最寛處百(bai)米以上。歷史上舟楫可(ke)通至(zhi)石鼓潭,一(yi)九五八(ba)年仍可(ke)通至(zhi)儒林的義烈(lie)祠后(hou)。以后(hou)水土流失嚴重(一(yi)九八(ba)二年流沙(sha)量為(wei)(wei)三十(shi)(shi)(shi)七(qi).八(ba)萬噸(dun)),溪道淤積,成(cheng)為(wei)(wei)淺(qian)灘沙(sha)溪。
桃溪(xi)(xi)是永(yong)春(chun)的主溪(xi)(xi),匯(hui)支流(liu)(liu)較多。在(zai)錦斗鄉匯(hui)洪內溪(xi)(xi);呈祥鄉柴橋頭匯(hui)呈祥溪(xi)(xi);經龍潭出馬跳至(zhi)(zhi)(zhi)(zhi)蓬壸,北有(you)(you)都溪(xi)(xi),東(dong)(dong)(dong)(dong)北有(you)(you)壸東(dong)(dong)(dong)(dong)溪(xi)(xi);折向南(nan)(nan)到(dao)壸口(kou)(kou)橋,西(xi)有(you)(you)西(xi)昌小(xiao)坑(keng),東(dong)(dong)(dong)(dong)有(you)(you)蘇阪小(xiao)坑(keng);至(zhi)(zhi)(zhi)(zhi)芹(qin)山(shan)(shan)(shan)(shan)前折向西(xi)流(liu)(liu)至(zhi)(zhi)(zhi)(zhi)孔里(li)宮,有(you)(you)高(gao)麗溪(xi)(xi)來會;轉南(nan)(nan)繞芹(qin)山(shan)(shan)(shan)(shan)至(zhi)(zhi)(zhi)(zhi)達埔坪尾(wei),有(you)(you)路尾(wei)坑(keng),至(zhi)(zhi)(zhi)(zhi)玉(yu)樹壟(long)有(you)(you)竹下(xia)坑(keng);轉東(dong)(dong)(dong)(dong)南(nan)(nan)經神廟至(zhi)(zhi)(zhi)(zhi)橋頭宮一(yi)帶,西(xi)有(you)(you)延清溪(xi)(xi)、達理溪(xi)(xi),東(dong)(dong)(dong)(dong)有(you)(you)源(yuan)于(yu)百丈巖(yan)的漢口(kou)(kou)坑(keng);再(zai)(zai)向東(dong)(dong)(dong)(dong)流(liu)(liu)至(zhi)(zhi)(zhi)(zhi)洋(yang)角尾(wei),南(nan)(nan)有(you)(you)源(yuan)于(yu)舟山(shan)(shan)(shan)(shan)的洑(fu)溪(xi)(xi),北有(you)(you)東(dong)(dong)(dong)(dong)園坑(keng);繞溪(xi)(xi)尾(wei)山(shan)(shan)(shan)(shan)向北再(zai)(zai)斜轉東(dong)(dong)(dong)(dong)北,經洑(fu)江至(zhi)(zhi)(zhi)(zhi)社山(shan)(shan)(shan)(shan),有(you)(you)北來的田(tian)中坑(keng)、打石坑(keng)、磁(ci)灶(zao)坑(keng)、山(shan)(shan)(shan)(shan)前坑(keng)等水會合;此后轉東(dong)(dong)(dong)(dong)南(nan)(nan)流(liu)(liu)到(dao)西(xi)安橋上(shang)下(xia),匯(hui)合石鼓溪(xi)(xi)、高(gao)壟(long)溪(xi)(xi),溪(xi)(xi)面進一(yi)步(bu)展寛;經五里(li)街、桃城,北有(you)(you)源(yuan)于(yu)大鵬(peng)山(shan)(shan)(shan)(shan)諸小(xiao)坑(keng),東(dong)(dong)(dong)(dong)有(you)(you)龍蛟沙(sha)小(xiao)坑(keng),南(nan)(nan)有(you)(you)德(de)風溪(xi)(xi)、花(hua)石溪(xi)(xi);至(zhi)(zhi)(zhi)(zhi)雙魚山(shan)(shan)(shan)(shan)下(xia)轉東(dong)(dong)(dong)(dong)北行(xing),再(zai)(zai)折向東(dong)(dong)(dong)(dong)南(nan)(nan)繞花(hua)石山(shan)(shan)(shan)(shan)、水口(kou)(kou)山(shan)(shan)(shan)(shan)入東(dong)(dong)(dong)(dong)平,有(you)(you)鼓溪(xi)(xi)、磨刀坑(keng)、羅(luo)洋(yang)坑(keng)、芹(qin)坑(keng)諸水來會;流(liu)(liu)至(zhi)(zhi)(zhi)(zhi)東(dong)(dong)(dong)(dong)關橋下(xia),匯(hui)湖洋(yang)溪(xi)(xi)過(guo)馬甲(jia)等灘出縣境。
桃溪比較大的支流有四:
壸東溪(xi),發源于蘇坑鄉馬鞍與德化交界(jie)處,全長十三.七五公(gong)里(li),流經(jing)熙里(li)、東星、溪(xi)園、魁斗、湯(tang)城、壸中,在(zai)雙溪(xi)口與桃溪(xi)匯合。
延(yan)清(qing)溪(xi),發源于蓬壸鄉聯星村,全長八公里,流經溪(xi)源、前鋒、蓬萊、建國(guo),在新瓊與桃溪(xi)匯合。
達(da)(da)理溪(xi)(xi),發(fa)源(yuan)于烏石、達(da)(da)山、全長十(shi)公里,流(liu)經達(da)(da)理、達(da)(da)中、金星,在(zai)橋頭宮與桃溪(xi)(xi)匯(hui)合。
高壟溪,有二個發源(yuan)(yuan)(yuan)地:吾(wu)頂(ding)、玳(dai)瑁山。源(yuan)(yuan)(yuan)于(yu)吾(wu)頂(ding)的全(quan)長十(shi)一.五公里,梳經默林、后壟、吾(wu)西(xi)、吾(wu)中、棗嶺、高壟、埔頭、社山、西(xi)安(an),在西(xi)安(an)橋(qiao)下與(yu)桃溪匯合。源(yuan)(yuan)(yuan)于(yu)玳(dai)瑁山西(xi)面的全(quan)長四.五公里,經蔣溪、吾(wu)邊、吾(wu)東,在高壟村相匯合。
桃溪屬中--老年期溪流,表(biao)現盆(pen)地溪流,形成蛇(she)曲。附城區的(de)原河渞曾從現在的(de)縣(xian)農場沿桃星(xing)、桃場至農科所,折北(bei)東經(jing)義烈祠北(bei)向東流(經(jing)縣(xian)體育場北(bei)面),經(jing)過多(duo)次洪水災害(hai)而逐漸改道為現溪流形狀。