體(ti)(ti)(ti)(ti)(ti)育(yu)(yu)(yu)中(zhong)心(xin)主(zhu)(zhu)(zhu)體(ti)(ti)(ti)(ti)(ti)育(yu)(yu)(yu)場(chang)(chang)(chang)(chang)(chang)(chang)規(gui)模大,占(zhan)(zhan)地(di)(di)(di)面(mian)(mian)(mian)積約(yue)(yue)50000平(ping)(ping)方米(mi),在(zai)(zai)(zai)平(ping)(ping)面(mian)(mian)(mian)上呈(cheng)正(zheng)(zheng)(zheng)圓(yuan)(yuan)(yuan)(yuan)形(xing)(xing)(xing)(xing)狀(zhuang)(zhuang),其(qi)直徑(jing)(jing)約(yue)(yue)為(wei)257米(mi);體(ti)(ti)(ti)(ti)(ti)育(yu)(yu)(yu)館(guan)(guan)(guan)占(zhan)(zhan)地(di)(di)(di)約(yue)(yue)為(wei)9200平(ping)(ping)方米(mi),同(tong)體(ti)(ti)(ti)(ti)(ti)育(yu)(yu)(yu)場(chang)(chang)(chang)(chang)(chang)(chang)的(de)(de)平(ping)(ping)面(mian)(mian)(mian)一(yi)(yi)(yi)(yi)(yi)(yi)樣為(wei)正(zheng)(zheng)(zheng)圓(yuan)(yuan)(yuan)(yuan)形(xing)(xing)(xing)(xing),其(qi)直徑(jing)(jing)約(yue)(yue)108米(mi);游(you)(you)泳(yong)館(guan)(guan)(guan)占(zhan)(zhan)地(di)(di)(di)面(mian)(mian)(mian)積約(yue)(yue)8000平(ping)(ping)方米(mi),平(ping)(ping)面(mian)(mian)(mian)呈(cheng)橢圓(yuan)(yuan)(yuan)(yuan)形(xing)(xing)(xing)(xing)狀(zhuang)(zhuang),其(qi)長軸(zhou)約(yue)(yue)為(wei)120米(mi),短軸(zhou)約(yue)(yue)90米(mi)。整個(ge)(ge)體(ti)(ti)(ti)(ti)(ti)育(yu)(yu)(yu)中(zhong)心(xin)呈(cheng)三(san)位(wei)一(yi)(yi)(yi)(yi)(yi)(yi)體(ti)(ti)(ti)(ti)(ti)布(bu)局(ju),主(zhu)(zhu)(zhu)體(ti)(ti)(ti)(ti)(ti)育(yu)(yu)(yu)場(chang)(chang)(chang)(chang)(chang)(chang)位(wei)于(yu)中(zhong)心(xin)西(xi)面(mian)(mian)(mian),是(shi)中(zhong)心(xin)的(de)(de)核心(xin)部分,體(ti)(ti)(ti)(ti)(ti)育(yu)(yu)(yu)館(guan)(guan)(guan)和(he)游(you)(you)泳(yong)館(guan)(guan)(guan)一(yi)(yi)(yi)(yi)(yi)(yi)南(nan)(nan)一(yi)(yi)(yi)(yi)(yi)(yi)北位(wei)于(yu)中(zhong)心(xin)東邊,自(zi)成(cheng)(cheng)一(yi)(yi)(yi)(yi)(yi)(yi)區域(yu),由一(yi)(yi)(yi)(yi)(yi)(yi)正(zheng)(zheng)(zheng)一(yi)(yi)(yi)(yi)(yi)(yi)反兩個(ge)(ge)“C”形(xing)(xing)(xing)(xing)弧線(xian)(xian)很(hen)自(zi)然地(di)(di)(di)把一(yi)(yi)(yi)(yi)(yi)(yi)場(chang)(chang)(chang)(chang)(chang)(chang)兩館(guan)(guan)(guan)連(lian)(lian)成(cheng)(cheng)一(yi)(yi)(yi)(yi)(yi)(yi)體(ti)(ti)(ti)(ti)(ti)。建筑形(xing)(xing)(xing)(xing)態由三(san)個(ge)(ge)簡潔(jie)的(de)(de)圓(yuan)(yuan)(yuan)(yuan)形(xing)(xing)(xing)(xing)體(ti)(ti)(ti)(ti)(ti)育(yu)(yu)(yu)場(chang)(chang)(chang)(chang)(chang)(chang)獨特的(de)(de)折(zhe)疊表(biao)皮在(zai)(zai)(zai)夜色中(zhong)如水晶熠熠生輝(hui),營(ying)造出(chu)優(you)雅的(de)(de)韻(yun)律感,這一(yi)(yi)(yi)(yi)(yi)(yi)獨特的(de)(de)視覺(jue)印象將(jiang)為(wei)西(xi)寧城市建設(she)留下濃墨重彩的(de)(de)一(yi)(yi)(yi)(yi)(yi)(yi)筆海湖(hu)體(ti)(ti)(ti)(ti)(ti)育(yu)(yu)(yu)中(zhong)心(xin)坐落在(zai)(zai)(zai)風光旖旎的(de)(de)海湖(hu)濕地(di)(di)(di)公園南(nan)(nan)岸。在(zai)(zai)(zai)3座(zuo)場(chang)(chang)(chang)(chang)(chang)(chang)館(guan)(guan)(guan)中(zhong),主(zhu)(zhu)(zhu)體(ti)(ti)(ti)(ti)(ti)育(yu)(yu)(yu)場(chang)(chang)(chang)(chang)(chang)(chang)的(de)(de)規(gui)模大,占(zhan)(zhan)地(di)(di)(di)面(mian)(mian)(mian)積約(yue)(yue)5萬平(ping)(ping)方米(mi),在(zai)(zai)(zai)平(ping)(ping)面(mian)(mian)(mian)上呈(cheng)正(zheng)(zheng)(zheng)圓(yuan)(yuan)(yuan)(yuan)形(xing)(xing)(xing)(xing),直徑(jing)(jing)約(yue)(yue)為(wei)257米(mi);其(qi)次是(shi)體(ti)(ti)(ti)(ti)(ti)育(yu)(yu)(yu)館(guan)(guan)(guan),占(zhan)(zhan)地(di)(di)(di)約(yue)(yue)為(wei)9200平(ping)(ping)方米(mi),同(tong)體(ti)(ti)(ti)(ti)(ti)育(yu)(yu)(yu)場(chang)(chang)(chang)(chang)(chang)(chang)一(yi)(yi)(yi)(yi)(yi)(yi)樣為(wei)正(zheng)(zheng)(zheng)圓(yuan)(yuan)(yuan)(yuan)形(xing)(xing)(xing)(xing),直徑(jing)(jing)約(yue)(yue)108米(mi);游(you)(you)泳(yong)館(guan)(guan)(guan)的(de)(de)規(gui)模相對小一(yi)(yi)(yi)(yi)(yi)(yi)些,占(zhan)(zhan)地(di)(di)(di)面(mian)(mian)(mian)積約(yue)(yue)8000平(ping)(ping)方米(mi),平(ping)(ping)面(mian)(mian)(mian)呈(cheng)橢圓(yuan)(yuan)(yuan)(yuan)形(xing)(xing)(xing)(xing),長軸(zhou)約(yue)(yue)為(wei)120米(mi),短軸(zhou)約(yue)(yue)90米(mi)。為(wei)體(ti)(ti)(ti)(ti)(ti)現體(ti)(ti)(ti)(ti)(ti)育(yu)(yu)(yu)場(chang)(chang)(chang)(chang)(chang)(chang)在(zai)(zai)(zai)場(chang)(chang)(chang)(chang)(chang)(chang)館(guan)(guan)(guan)中(zhong)的(de)(de)主(zhu)(zhu)(zhu)要(yao)地(di)(di)(di)位(wei)和(he)主(zhu)(zhu)(zhu)要(yao)形(xing)(xing)(xing)(xing)象,設(she)計人(ren)員將(jiang)建筑之間(jian)的(de)(de)軸(zhou)線(xian)(xian)關系(xi)設(she)計為(wei)以體(ti)(ti)(ti)(ti)(ti)育(yu)(yu)(yu)場(chang)(chang)(chang)(chang)(chang)(chang)的(de)(de)圓(yuan)(yuan)(yuan)(yuan)心(xin)為(wei)基點(dian),呈(cheng)發(fa)(fa)散狀(zhuang)(zhuang),三(san)者(zhe)相輝(hui)映。整個(ge)(ge)場(chang)(chang)(chang)(chang)(chang)(chang)地(di)(di)(di)內的(de)(de)道路軸(zhou)線(xian)(xian)、景觀軸(zhou)線(xian)(xian)也是(shi)以體(ti)(ti)(ti)(ti)(ti)育(yu)(yu)(yu)場(chang)(chang)(chang)(chang)(chang)(chang)的(de)(de)圓(yuan)(yuan)(yuan)(yuan)心(xin)為(wei)基準,以發(fa)(fa)散式布(bu)置形(xing)(xing)(xing)(xing)式展開(kai),這樣既(ji)能強(qiang)調軸(zhou)線(xian)(xian)之間(jian)的(de)(de)關系(xi),又能使(shi)道路、景觀與建筑軸(zhou)線(xian)(xian)相呼應。空間(jian)上,整個(ge)(ge)體(ti)(ti)(ti)(ti)(ti)育(yu)(yu)(yu)中(zhong)心(xin)呈(cheng)三(san)位(wei)一(yi)(yi)(yi)(yi)(yi)(yi)體(ti)(ti)(ti)(ti)(ti)的(de)(de)布(bu)局(ju),主(zhu)(zhu)(zhu)體(ti)(ti)(ti)(ti)(ti)育(yu)(yu)(yu)場(chang)(chang)(chang)(chang)(chang)(chang)位(wei)于(yu)場(chang)(chang)(chang)(chang)(chang)(chang)地(di)(di)(di)西(xi)面(mian)(mian)(mian),是(shi)場(chang)(chang)(chang)(chang)(chang)(chang)地(di)(di)(di)的(de)(de)核心(xin)部分,體(ti)(ti)(ti)(ti)(ti)育(yu)(yu)(yu)館(guan)(guan)(guan)和(he)游(you)(you)泳(yong)館(guan)(guan)(guan)一(yi)(yi)(yi)(yi)(yi)(yi)南(nan)(nan)一(yi)(yi)(yi)(yi)(yi)(yi)北,位(wei)于(yu)基地(di)(di)(di)東邊,形(xing)(xing)(xing)(xing)成(cheng)(cheng)獨立的(de)(de)區域(yu),而(er)一(yi)(yi)(yi)(yi)(yi)(yi)正(zheng)(zheng)(zheng)一(yi)(yi)(yi)(yi)(yi)(yi)反兩個(ge)(ge)“C”形(xing)(xing)(xing)(xing)弧線(xian)(xian)很(hen)自(zi)然地(di)(di)(di)把一(yi)(yi)(yi)(yi)(yi)(yi)場(chang)(chang)(chang)(chang)(chang)(chang)兩館(guan)(guan)(guan)連(lian)(lian)成(cheng)(cheng)一(yi)(yi)(yi)(yi)(yi)(yi)體(ti)(ti)(ti)(ti)(ti)。弧形(xing)(xing)(xing)(xing)的(de)(de)綠化帶作(zuo)為(wei)兩大區域(yu)之間(jian)的(de)(de)過渡,一(yi)(yi)(yi)(yi)(yi)(yi)條東西(xi)向的(de)(de)主(zhu)(zhu)(zhu)交通(tong)軸(zhou)貫穿“X”圖(tu)案,發(fa)(fa)散到(dao)主(zhu)(zhu)(zhu)體(ti)(ti)(ti)(ti)(ti)育(yu)(yu)(yu)場(chang)(chang)(chang)(chang)(chang)(chang)周(zhou)邊,幾(ji)何性極強(qiang)。
當然,有(you)特點(dian)的(de)(de),還是場(chang)館的(de)(de)外觀。3個圓形體(ti)育場(chang)的(de)(de)外部形象,得益于創(chuang)新的(de)(de)“菱星(xing)”空間網(wang)格結構(gou)體(ti)系(xi),通過(guo)抽(chou)空傳統立(li)體(ti)桁架(jia)或雙層網(wang)殼結構(gou)上(shang)的(de)(de)一(yi)(yi)些“贅”桿(gan),形成由無數菱晶(jing)(jing)體(ti)巧(qiao)妙(miao)組合而成的(de)(de)穩定結構(gou)體(ti)系(xi),形狀別致,輕巧(qiao)節材,安全(quan)。獨特的(de)(de)折疊表皮,在(zai)夜色中(zhong)如水晶(jing)(jing)熠熠生輝(hui),營造出優雅的(de)(de)韻律感,這一(yi)(yi)獨特的(de)(de)視覺(jue)印象將在(zai)西寧城市建設史留下濃墨重(zhong)彩(cai)的(de)(de)一(yi)(yi)筆(bi)。
因為地(di)(di)(di)(di)勢的(de)原因,體(ti)育中心(xin)場地(di)(di)(di)(di)南北(bei)高度(du)有些差(cha)異。海湖(hu)新區管委會工作(zuo)人員說(shuo):“為了(le)使場地(di)(di)(di)(di)能與天然濕地(di)(di)(di)(di)公園相融合,從(cong)視(shi)覺和(he)空(kong)間上產生延(yan)伸感,我們采(cai)用了(le)下沉式的(de)場地(di)(di)(di)(di)設計手法,這樣(yang)不僅能夠適(shi)當解(jie)決場地(di)(di)(di)(di)落(luo)差(cha)問題(ti)(ti),還解(jie)決了(le)部(bu)分(fen)地(di)(di)(di)(di)下室(shi)采(cai)光等問題(ti)(ti)。”解(jie)決場地(di)(di)(di)(di)的(de)落(luo)差(cha)問題(ti)(ti)時,除下沉式廣場與場地(di)(di)(di)(di)上平臺連(lian)接(jie)處使用了(le)少量(liang)景觀階梯外,其他場內高差(cha)均采(cai)用小于7%的(de)緩坡(po),設計體(ti)現了(le)人性化。
場(chang)地(di)的(de)(de)主(zhu)要(yao)景觀(guan)綠化帶是圍繞(rao)主(zhu)體育(yu)(yu)場(chang)的(de)(de)形(xing)態設計的(de)(de),在入口處(chu)強調了(le)體育(yu)(yu)建(jian)(jian)筑景觀(guan)的(de)(de)簡潔和流(liu)暢。對稱的(de)(de)形(xing)態,整齊(qi)的(de)(de)排布,使景觀(guan)與建(jian)(jian)筑交相呼應,在濕地(di)公(gong)園和體育(yu)(yu)主(zhu)場(chang)間形(xing)成自然的(de)(de)景觀(guan)軸線,下沉的(de)(de)廣場(chang)與濕地(di)直(zhi)接相連,爭(zheng)取了(le)更多的(de)(de)綠化空(kong)間,體育(yu)(yu)中(zhong)心更顯得(de)氣勢恢弘。