這座城(cheng)(cheng)(cheng)市公(gong)(gong)(gong)園(yuan)最突(tu)出(chu)的設(she)計(ji)理念便是(shi)對古城(cheng)(cheng)(cheng)的文化(hua)性修復。北二(er)(er)環(huan)城(cheng)(cheng)(cheng)市公(gong)(gong)(gong)園(yuan)位于中軸(zhou)線附近(jin),和(he)老北京(jing)城(cheng)(cheng)(cheng)的舊城(cheng)(cheng)(cheng)邊(bian)界(jie)相重(zhong)合。出(chu)于和(he)周(zhou)邊(bian)環(huan)境相協(xie)調的考(kao)慮,城(cheng)(cheng)(cheng)市公(gong)(gong)(gong)園(yuan)全長兩公(gong)(gong)(gong)里,寬度卻僅(jin)有25米,如同一(yi)條狹長的綠飄帶(dai)。在公(gong)(gong)(gong)園(yuan)建(jian)成后(hou),北京(jing)的東(dong)二(er)(er)環(huan)、北二(er)(er)環(huan)和(he)西二(er)(er)環(huan)將沿著舊城(cheng)(cheng)(cheng)邊(bian)界(jie)線,形(xing)成一(yi)條完(wan)整(zheng)的城(cheng)(cheng)(cheng)市綠化(hua)鏈。整(zheng)個綠化(hua)公(gong)(gong)(gong)園(yuan)全部按照傳(chuan)統(tong)建(jian)筑方法進行設(she)計(ji)施工(gong),房屋所(suo)用材料和(he)施工(gong)工(gong)藝全部體(ti)現(xian)了(le)北京(jing)民居的傳(chuan)統(tong)風貌。建(jian)成后(hou),將與古色古香的雍(yong)和(he)宮(gong)遙相輝(hui)映,突(tu)出(chu)城(cheng)(cheng)(cheng)市公(gong)(gong)(gong)園(yuan)和(he)舊城(cheng)(cheng)(cheng)邊(bian)際歷史風貌的和(he)諧(xie)統(tong)一(yi),進一(yi)步凸現(xian)北京(jing)的古都風韻(yun)。
公園內南側的(de)古建(jian)一條街(jie)排(pai)列(lie)著36個院落及單體(ti)建(jian)筑,總占地面積6800平方米。這些古建(jian)包(bao)括(kuo)四合院、門樓、小廟、圍墻等,許多古建(jian)的(de)頂梁柱和部(bu)分磚(zhuan)瓦都是原來舊房拆除遺留下來的(de),房屋所用材料和施工(gong)工(gong)藝全(quan)部(bu)體(ti)現了不同時期、不同風(feng)格北京民居(ju)的(de)傳統風(feng)貌。這些古建(jian)筑與古色古香的(de)雍(yong)和宮遙相(xiang)輝映。
公(gong)園(yuan)在設計建(jian)設中最大限度地突出了(le)綠色生態(tai)和(he)(he)植(zhi)物(wu)造(zao)(zao)(zao)景(jing)(jing),減少了(le)人(ren)(ren)工雕琢(zhuo)的痕跡,盡(jin)力追求自(zi)然和(he)(he)諧的效果(guo)(guo)。公(gong)園(yuan)建(jian)設中保(bao)留了(le)167棵大樹(shu)(shu),著(zhu)力突出了(le)人(ren)(ren)與(yu)自(zi)然的和(he)(he)諧。并(bing)通(tong)過(guo)植(zhi)物(wu)造(zao)(zao)(zao)景(jing)(jing)來(lai)體現老(lao)北京文(wen)(wen)化。公(gong)園(yuan)沿著(zhu)舊(jiu)城邊(bian)界(jie)線(xian),運用中國園(yuan)林借(jie)景(jing)(jing)和(he)(he)遮景(jing)(jing)的方(fang)法(fa),每隔(ge)100米,利用密植(zhi)的檜柏營造(zao)(zao)(zao)出城垛的感覺,盡(jin)力追求人(ren)(ren)與(yu)自(zi)然和(he)(he)諧的效果(guo)(guo)。此外,公(gong)園(yuan)因(yin)勢(shi)保(bao)留了(le)167棵古(gu)樹(shu)(shu),通(tong)過(guo)植(zhi)物(wu)造(zao)(zao)(zao)景(jing)(jing)來(lai)體現老(lao)北京文(wen)(wen)化,包括棗樹(shu)(shu)、國槐(huai)、椿(chun)樹(shu)(shu)、石(shi)榴樹(shu)(shu)等具有(you)京味(wei)京韻的古(gu)樹(shu)(shu),其(qi)中還有(you)一(yi)株非常奇特的柿子(zi)(zi)樹(shu)(shu)和(he)(he)棗樹(shu)(shu)合抱的百年古(gu)樹(shu)(shu)。在國子(zi)(zi)監、安定(ding)(ding)門和(he)(he)中軸線(xian)附(fu)近,還分別用油松群落、花木和(he)(he)司南造(zao)(zao)(zao)型(xing),營造(zao)(zao)(zao)“國子(zi)(zi)承(cheng)賢”、“安定(ding)(ding)祥和(he)(he)”、“城市(shi)中軸線(xian)”等景(jing)(jing)觀。