日前，蘭溪-江山美(mei)墅商住小(xiao)區(A區)項目節能評(ping)估報告已(yi)編制(zhi)完成且正上報審(shen)批中。

　　蘭溪-江(jiang)山(shan)美墅商住小區(A區)總(zong)占地面(mian)積(ji)208.3 畝，約138866.67平方米，本項目新建(jian)(jian)內容包(bao)括多層(ceng)建(jian)(jian)筑、高層(ceng)建(jian)(jian)筑、商業(ye)用房、配(pei)套(tao)設(she)施、停(ting)車場等(deng)，總(zong)建(jian)(jian)筑面(mian)積(ji)120000平方米，其中：地上建(jian)(jian)筑面(mian)積(ji)106531.02㎡，地下建(jian)(jian)筑面(mian)積(ji)13468.98㎡。配(pei)套(tao)建(jian)(jian)設(she)道路、管(guan)網、停(ting)車場及綠化設(she)施等(deng)。

　　項目建(jian)設地(di)位于眉山(shan)市岷東新區，規劃用地(di)地(di)勢坡度起(qi)伏(fu)較(jiao)大(da)，總體(ti)上呈(cheng)“兩山(shan)夾(jia)一峽谷”的狀態(tai)。兩山(shan)表面(mian)坡度不一，有急有緩，峽谷由南向北呈(cheng)下(xia)降趨勢。場地(di)最高(gao)(gao)處(chu)標高(gao)(gao)為478，最低處(chu)標高(gao)(gao)為428，最大(da)高(gao)(gao)差達到了50米。

　　眉山(shan)各(ge)類水(shui)(shui)利工(gong)程27887處;流(liu)經該市流(liu)域面積大于100平(ping)方(fang)公(gong)里的河流(liu)共15條，其中(zhong)岷江(jiang)從(cong)北到(dao)南流(liu)經彭(peng)山(shan)、眉山(shan)、青神(shen)三(san)縣(xian)，徑(jing)內流(liu)長99.26公(gong)里，青衣江(jiang)從(cong)雅(ya)安經過眉山(shan)洪雅(ya)縣(xian)流(liu)入樂山(shan)市的夾江(jiang)縣(xian)，徑(jing)內流(liu)長58.82公(gong)里;水(shui)(shui)電開(kai)發(fa)(fa)理論蘊藏(zang)量106萬(wan)千瓦，可(ke)開(kai)發(fa)(fa)92.2萬(wan)千瓦。

　　眉山市(shi)每(mei)年海陸季風交替更迭，夏季受西太平(ping)洋(yang)副熱帶(dai)高壓控制，冬季受西北利亞(ya)和(he)蒙古(gu)冷空(kong)氣(qi)影響。全(quan)市(shi)平(ping)壩(ba)區中亞(ya)熱帶(dai)濕潤氣(qi)候(hou)特點顯著，西南(nan)山區立體(ti)氣(qi)候(hou)明顯，年平(ping)均(jun)氣(qi)溫17.1℃，極端最低氣(qi)溫-3.5℃，極端最高溫度38.6℃，年平(ping)均(jun)降雨量大于1000毫(hao)米。

　　據專家(jia)考評(ping)，在(zai)供電(dian)(dian)(dian)(dian)方面，項目用(yong)(yong)電(dian)(dian)(dian)(dian)從本(ben)地市供電(dian)(dian)(dian)(dian)線路接入。項目由電(dian)(dian)(dian)(dian)力部門提供電(dian)(dian)(dian)(dian)源(yuan)，電(dian)(dian)(dian)(dian)力消耗主要包(bao)(bao)含(han)：照明、室內設(she)備、空(kong)調采(cai)暖、其(qi)他(ta)(包(bao)(bao)括電(dian)(dian)(dian)(dian)梯、生活水(shui)泵等(deng))分系統配(pei)電(dian)(dian)(dian)(dian)。本(ben)工(gong)程進(jin)線采(cai)用(yong)(yong)10kV電(dian)(dian)(dian)(dian)壓(ya)(ya)等(deng)級(ji)，所(suo)有低壓(ya)(ya)動力設(she)備均采(cai)用(yong)(yong)380V電(dian)(dian)(dian)(dian)壓(ya)(ya)等(deng)級(ji)，照明電(dian)(dian)(dian)(dian)壓(ya)(ya)為220V。供電(dian)(dian)(dian)(dian)電(dian)(dian)(dian)(dian)壓(ya)(ya)：10kV;低壓(ya)(ya)動力電(dian)(dian)(dian)(dian)壓(ya)(ya)：380V 三相四線;照明電(dian)(dian)(dian)(dian)壓(ya)(ya)：220V;檢修(xiu)電(dian)(dian)(dian)(dian)壓(ya)(ya)：36V安全電(dian)(dian)(dian)(dian)壓(ya)(ya)。

　　在供水(shui)(shui)方面(mian)，眉山(shan)各類水(shui)(shui)利工程27887處;流經(jing)該市(shi)流域面(mian)積(ji)大于100平方公(gong)里(li)的河流共15條，水(shui)(shui)系資(zi)源豐(feng)富。本工程從附(fu)近道路(lu)的城市(shi)給水(shui)(shui)管網(wang)上接兩根DN200的引入管。建(jian)筑紅(hong)線內(nei)，經(jing)兩座水(shui)(shui)表井后，與小(xiao)區低區給水(shui)(shui)環網(wang)相連。該地(di)區水(shui)(shui)位穩定，水(shui)(shui)資(zi)源豐(feng)富且水(shui)(shui)質較好，市(shi)政(zheng)供水(shui)(shui)充足，水(shui)(shui)源供應有保障。

　　在(zai)供(gong)氣(qi)(qi)方(fang)面(mian)，眉山市天然氣(qi)(qi)主(zhu)要來自中(zhong)石油西(xi)南油氣(qi)(qi)田分(fen)公司(si)和(he)中(zhong)石化西(xi)南分(fen)公司(si)，天然氣(qi)(qi)供(gong)應充足(zu)。本項目(mu)用(yong)氣(qi)(qi)從附近燃(ran)氣(qi)(qi)管(guan)(guan)網(wang)接(jie)入，燃(ran)氣(qi)(qi)管(guan)(guan)網(wang)采用(yong)環(huan)狀與枝狀相結合(he)的布置(zhi)方(fang)式。天然氣(qi)(qi)主(zhu)要為(wei)項目(mu)建設完成(cheng)居民(min)生(sheng)活用(yong)氣(qi)(qi)。

　　總之，項(xiang)(xiang)目建(jian)設(she)所在地(di)能夠提供項(xiang)(xiang)目建(jian)設(she)所需(xu)的電力、新水及天然氣能很好保證本項(xiang)(xiang)目使用。