長安(an)城的范圍包(bao)括現今西安(an)市的城區和(he)近郊(jiao)。唐末(mo)兵亂(luan),它被(bei)毀壞得很厲(li)害,終于成為(wei)廢墟。解放以前,曾有不少學者試圖發掘這座唐城的遺址,因苦于條件限制,沒有成功。
1957年(nian),中國科學院考古研究所(suo)組織專門的(de)唐城(cheng)發(fa)(fa)掘隊(dui),開始了規(gui)模(mo)較大的(de)發(fa)(fa)掘工作(zuo)。經過四年(nian)多的(de)辛(xin)勤(qin)勞(lao)動,遺址的(de)概貌已經顯露出來(lai)。從已經發(fa)(fa)掘的(de)城(cheng)市布(bu)局(ju)、宮殿、街道(dao)、坊里的(de)遺跡,可以想見當時這座(zuo)城(cheng)市中千門萬戶、車水馬龍(long)的(de)盛況(kuang)。
2011年,考古人(ren)員(yuan)在配合基本建設(she)時發現了大面(mian)積的唐代陶窯群遺址,其(qi)中有兩(liang)組陶窯保存完整,已在有關部門的協(xie)調下進行(xing)回填保護。
2010年底,陜西(xi)省考(kao)古(gu)研究院對西(xi)安未央區(qu)大(da)白楊西(xi)村西(xi)區(qu)基建范圍進行了1000平(ping)方(fang)米的考(kao)古(gu)發掘。
2010年底,陜(shan)西省考古研究院共清理陶窯22座(zuo)(zuo),其(qi)中清理唐(tang)代(dai)陶窯17座(zuo)(zuo)和水(shui)井3座(zuo)(zuo),以及一些不同時代(dai)的墓葬等(deng)遺跡。
2015年11月,陜西文(wen)物(wu)部(bu)門考古人員在(zai)(zai)唐代(dai)長安城東市遺址發掘(jue)中(zhong),發現450件唐代(dai)遺物(wu)及一批(pi)重要(yao)商業(ye)遺跡。 據介紹,此次發掘(jue)位置在(zai)(zai)東市遺址中(zhong)部(bu)偏東處。目前,500平(ping)方米(mi)探方累計出土(tu)磚瓦、陶器、玉器、銅器、玻璃器、寶(bao)石戒(jie)面、開元(yuan)通寶(bao)以及有“家酒店(dian)”字樣的瓷(ci)壺底片等(deng)唐代(dai)遺物(wu)450件。現場發掘(jue)過程中(zhong),發現3條唐代(dai)道路遺跡、3條水(shui)溝遺跡,店(dian)肆后作坊遺跡1片、水(shui)井4口(kou)、窖井2口(kou)、滲井11口(kou)、灰坑12個、活土(tu)坑3處以及臥泥池、陶甕坑各1處。
東(dong)(dong)(dong)(dong)(dong)西(xi)(xi)(xi)(xi)(xi)(xi)長(chang)(chang)(chang)9721米(mi)(mi)(mi),南(nan)(nan)(nan)北(bei)(bei)(bei)寬(kuan)(kuan)8651.7米(mi)(mi)(mi),周(zhou)長(chang)(chang)(chang)36.7公(gong)里,是(shi)(shi)(shi)當時世界上(shang)較大(da)(da)(da)的(de)(de)(de)(de)(de)城(cheng)(cheng)(cheng)市(shi)(shi)(shi)。城(cheng)(cheng)(cheng)門(men)(men)(men)(men)(men)(men)有(you)(you)(you)(you)(you)15個(ge)(ge)(ge)(ge),東(dong)(dong)(dong)(dong)(dong)墻(qiang)(qiang)由北(bei)(bei)(bei)向(xiang)(xiang)南(nan)(nan)(nan)有(you)(you)(you)(you)(you)通化(hua)門(men)(men)(men)(men)(men)(men)、春明(ming)(ming)門(men)(men)(men)(men)(men)(men)、延(yan)興(xing)門(men)(men)(men)(men)(men)(men),南(nan)(nan)(nan)墻(qiang)(qiang)由東(dong)(dong)(dong)(dong)(dong)向(xiang)(xiang)西(xi)(xi)(xi)(xi)(xi)(xi)為啟夏門(men)(men)(men)(men)(men)(men)、明(ming)(ming)德(de)門(men)(men)(men)(men)(men)(men)、安(an)化(hua)門(men)(men)(men)(men)(men)(men),西(xi)(xi)(xi)(xi)(xi)(xi)墻(qiang)(qiang)自北(bei)(bei)(bei)向(xiang)(xiang)南(nan)(nan)(nan)為開(kai)(kai)遠門(men)(men)(men)(men)(men)(men)、金光門(men)(men)(men)(men)(men)(men)和延(yan)平門(men)(men)(men)(men)(men)(men),北(bei)(bei)(bei)墻(qiang)(qiang)中(zhong)(zhong)(zhong)段(duan)即宮(gong)城(cheng)(cheng)(cheng)北(bei)(bei)(bei)墻(qiang)(qiang),宮(gong)城(cheng)(cheng)(cheng)以東(dong)(dong)(dong)(dong)(dong)有(you)(you)(you)(you)(you)丹(dan)鳳門(men)(men)(men)(men)(men)(men),宮(gong)城(cheng)(cheng)(cheng)以西(xi)(xi)(xi)(xi)(xi)(xi)有(you)(you)(you)(you)(you)芳林(lin)門(men)(men)(men)(men)(men)(men)(隋(sui)稱(cheng)(cheng)華林(lin)門(men)(men)(men)(men)(men)(men))、景耀門(men)(men)(men)(men)(men)(men)和光化(hua)門(men)(men)(men)(men)(men)(men),玄武門(men)(men)(men)(men)(men)(men)和安(an)禮(li)門(men)(men)(men)(men)(men)(men)與宮(gong)城(cheng)(cheng)(cheng)共(gong)用。地(di)(di)面(mian)(mian)城(cheng)(cheng)(cheng)墻(qiang)(qiang)遺址僅(jin)玄武門(men)(men)(men)(men)(men)(men)附近和安(an)化(hua)門(men)(men)(men)(men)(men)(men)處各(ge)有(you)(you)(you)(you)(you)一小(xiao)段(duan)。地(di)(di)下(xia)墻(qiang)(qiang)基保存基本完好,寬(kuan)(kuan)9~10米(mi)(mi)(mi),個(ge)(ge)(ge)(ge)別地(di)(di)方達(da)20米(mi)(mi)(mi)。明(ming)(ming)德(de)門(men)(men)(men)(men)(men)(men)是(shi)(shi)(shi)長(chang)(chang)(chang)安(an)城(cheng)(cheng)(cheng)的(de)(de)(de)(de)(de)正南(nan)(nan)(nan)門(men)(men)(men)(men)(men)(men),位于長(chang)(chang)(chang)安(an)城(cheng)(cheng)(cheng)的(de)(de)(de)(de)(de)中(zhong)(zhong)(zhong)軸線(xian),朱(zhu)雀(que)大(da)(da)(da)街(jie)(jie)(jie)的(de)(de)(de)(de)(de)南(nan)(nan)(nan)端,規(gui)模宏大(da)(da)(da),是(shi)(shi)(shi)長(chang)(chang)(chang)安(an)城(cheng)(cheng)(cheng)大(da)(da)(da)的(de)(de)(de)(de)(de)門(men)(men)(men)(men)(men)(men)。門(men)(men)(men)(men)(men)(men)址東(dong)(dong)(dong)(dong)(dong)西(xi)(xi)(xi)(xi)(xi)(xi)長(chang)(chang)(chang)52.5米(mi)(mi)(mi),南(nan)(nan)(nan)北(bei)(bei)(bei)進(jin)深(shen)16.5米(mi)(mi)(mi),有(you)(you)(you)(you)(you)5個(ge)(ge)(ge)(ge)門(men)(men)(men)(men)(men)(men)道(dao)(dao)(dao)(dao),每(mei)(mei)個(ge)(ge)(ge)(ge)門(men)(men)(men)(men)(men)(men)道(dao)(dao)(dao)(dao)均(jun)寬(kuan)(kuan)6.5米(mi)(mi)(mi)。門(men)(men)(men)(men)(men)(men)道(dao)(dao)(dao)(dao)間的(de)(de)(de)(de)(de)隔墻(qiang)(qiang)厚(hou)2.9米(mi)(mi)(mi),門(men)(men)(men)(men)(men)(men)道(dao)(dao)(dao)(dao)兩(liang)(liang)(liang)側(ce)有(you)(you)(you)(you)(you)排柱柱坑,每(mei)(mei)排15個(ge)(ge)(ge)(ge),東(dong)(dong)(dong)(dong)(dong)西(xi)(xi)(xi)(xi)(xi)(xi)對(dui)稱(cheng)(cheng),各(ge)門(men)(men)(men)(men)(men)(men)道(dao)(dao)(dao)(dao)中(zhong)(zhong)(zhong)部原(yuan)都有(you)(you)(you)(you)(you)門(men)(men)(men)(men)(men)(men)檻(jian),用青石(shi)制成,現僅(jin)存留部分殘件。東(dong)(dong)(dong)(dong)(dong)門(men)(men)(men)(men)(men)(men)道(dao)(dao)(dao)(dao)石(shi)門(men)(men)(men)(men)(men)(men)檻(jian)寬(kuan)(kuan)0.4米(mi)(mi)(mi),厚(hou)0.26米(mi)(mi)(mi),殘長(chang)(chang)(chang)3.7米(mi)(mi)(mi),門(men)(men)(men)(men)(men)(men)檻(jian)上(shang)有(you)(you)(you)(you)(you)車(che)轍(che)的(de)(de)(de)(de)(de)溝(gou)槽四(si)條(tiao)在(zai)正中(zhong)(zhong)(zhong)門(men)(men)(men)(men)(men)(men)道(dao)(dao)(dao)(dao)。殘留的(de)(de)(de)(de)(de)西(xi)(xi)(xi)(xi)(xi)(xi)門(men)(men)(men)(men)(men)(men)檻(jian)較其他(ta)制作更(geng)為精致,上(shang)面(mian)(mian)雕刻有(you)(you)(you)(you)(you)流(liu)暢的(de)(de)(de)(de)(de)卷草(cao)花紋及浮雕臥獸,具(ju)有(you)(you)(you)(you)(you)較高的(de)(de)(de)(de)(de)藝術(shu)價值。外(wai)(wai)郭城(cheng)(cheng)(cheng)內(nei)有(you)(you)(you)(you)(you)南(nan)(nan)(nan)北(bei)(bei)(bei)向(xiang)(xiang)大(da)(da)(da)街(jie)(jie)(jie)11條(tiao),東(dong)(dong)(dong)(dong)(dong)西(xi)(xi)(xi)(xi)(xi)(xi)向(xiang)(xiang)大(da)(da)(da)街(jie)(jie)(jie)14條(tiao),街(jie)(jie)(jie)道(dao)(dao)(dao)(dao)十分寬(kuan)(kuan)闊,其中(zhong)(zhong)(zhong)明(ming)(ming)德(de)門(men)(men)(men)(men)(men)(men)內(nei)朱(zhu)雀(que)大(da)(da)(da)街(jie)(jie)(jie)寬(kuan)(kuan)達(da)150~155米(mi)(mi)(mi)。兩(liang)(liang)(liang)側(ce)有(you)(you)(you)(you)(you)寬(kuan)(kuan)3.3米(mi)(mi)(mi)、深(shen)約2米(mi)(mi)(mi)的(de)(de)(de)(de)(de)水溝(gou)。城(cheng)(cheng)(cheng)內(nei)大(da)(da)(da)街(jie)(jie)(jie)把(ba)郭城(cheng)(cheng)(cheng)分為110坊(fang),朱(zhu)雀(que)大(da)(da)(da)街(jie)(jie)(jie)以東(dong)(dong)(dong)(dong)(dong)55坊(fang)為萬年縣,朱(zhu)雀(que)大(da)(da)(da)街(jie)(jie)(jie)以西(xi)(xi)(xi)(xi)(xi)(xi)55坊(fang)為長(chang)(chang)(chang)安(an)縣。朱(zhu)雀(que)大(da)(da)(da)街(jie)(jie)(jie)兩(liang)(liang)(liang)側(ce)4列坊(fang)面(mian)(mian)積(ji)(ji)最(zui)小(xiao),有(you)(you)(you)(you)(you)東(dong)(dong)(dong)(dong)(dong)西(xi)(xi)(xi)(xi)(xi)(xi)門(men)(men)(men)(men)(men)(men)和一條(tiao)橫街(jie)(jie)(jie)。皇(huang)城(cheng)(cheng)(cheng)東(dong)(dong)(dong)(dong)(dong)西(xi)(xi)(xi)(xi)(xi)(xi)兩(liang)(liang)(liang)側(ce)的(de)(de)(de)(de)(de)6列坊(fang)最(zui)大(da)(da)(da),有(you)(you)(you)(you)(you)東(dong)(dong)(dong)(dong)(dong)西(xi)(xi)(xi)(xi)(xi)(xi)南(nan)(nan)(nan)北(bei)(bei)(bei)四(si)門(men)(men)(men)(men)(men)(men)和十字(zi)(zi)街(jie)(jie)(jie)將全坊(fang)劃為4個(ge)(ge)(ge)(ge)街(jie)(jie)(jie)區(qu)(qu),又有(you)(you)(you)(you)(you)小(xiao)巷(xiang)將全坊(fang)分為16個(ge)(ge)(ge)(ge)小(xiao)區(qu)(qu)。坊(fang)內(nei)是(shi)(shi)(shi)居(ju)民住(zhu)宅(zhai)、王公(gong)宅(zhai)第和寺(si)(si)觀,史籍記載佛寺(si)(si)100多(duo)處,道(dao)(dao)(dao)(dao)觀30多(duo)座,波斯寺(si)(si)二(er),景教(jiao)寺(si)(si)五 。著名的(de)(de)(de)(de)(de)有(you)(you)(you)(you)(you)慈恩寺(si)(si)大(da)(da)(da)雁(yan)塔、薦福寺(si)(si)小(xiao)雁(yan)塔。還有(you)(you)(you)(you)(you)大(da)(da)(da)興(xing)善寺(si)(si)、青龍寺(si)(si)等。坊(fang)有(you)(you)(you)(you)(you)坊(fang)墻(qiang)(qiang),坊(fang)門(men)(men)(men)(men)(men)(men)早啟晚閉,設專(zhuan)人(ren)防守。在(zai)皇(huang)城(cheng)(cheng)(cheng)東(dong)(dong)(dong)(dong)(dong)南(nan)(nan)(nan)和西(xi)(xi)(xi)(xi)(xi)(xi)南(nan)(nan)(nan)的(de)(de)(de)(de)(de)外(wai)(wai)郭城(cheng)(cheng)(cheng)內(nei)設有(you)(you)(you)(you)(you)東(dong)(dong)(dong)(dong)(dong)西(xi)(xi)(xi)(xi)(xi)(xi)兩(liang)(liang)(liang)市(shi)(shi)(shi),隋(sui)代將東(dong)(dong)(dong)(dong)(dong)市(shi)(shi)(shi)稱(cheng)(cheng)都會市(shi)(shi)(shi),西(xi)(xi)(xi)(xi)(xi)(xi)市(shi)(shi)(shi)稱(cheng)(cheng)利人(ren)市(shi)(shi)(shi),兩(liang)(liang)(liang)市(shi)(shi)(shi)面(mian)(mian)積(ji)(ji)各(ge)占兩(liang)(liang)(liang)坊(fang)之地(di)(di)。市(shi)(shi)(shi)內(nei)有(you)(you)(you)(you)(you)兩(liang)(liang)(liang)條(tiao)東(dong)(dong)(dong)(dong)(dong)西(xi)(xi)(xi)(xi)(xi)(xi)和南(nan)(nan)(nan)北(bei)(bei)(bei)大(da)(da)(da)街(jie)(jie)(jie),構成"井"字(zi)(zi)形(xing)街(jie)(jie)(jie)道(dao)(dao)(dao)(dao),市(shi)(shi)(shi)周(zhou)圍(wei)有(you)(you)(you)(you)(you)夯土圍(wei)墻(qiang)(qiang),四(si)面(mian)(mian)各(ge)開(kai)(kai)二(er)門(men)(men)(men)(men)(men)(men)。市(shi)(shi)(shi)內(nei)9個(ge)(ge)(ge)(ge)區(qu)(qu),每(mei)(mei)區(qu)(qu)四(si)面(mian)(mian)臨街(jie)(jie)(jie)店鋪是(shi)(shi)(shi)長(chang)(chang)(chang)安(an)手工業(ye)和商業(ye)的(de)(de)(de)(de)(de)集中(zhong)(zhong)(zhong)區(qu)(qu)域。
唐代外郭城墻(qiang)西南(nan)角(jiao)(jiao)當時是否(fou)有類似明清城墻(qiang)所筑(zhu)的角(jiao)(jiao)樓?發(fa)掘結果顯示(shi)這里沒有筑(zhu)角(jiao)(jiao)樓的跡象。考古隊何歲利(li)分(fen)析(xi)說,如果有角(jiao)(jiao)樓,城角(jiao)(jiao)的基(ji)(ji)(ji)(ji)址就應該寬(kuan)于城墻(qiang)基(ji)(ji)(ji)(ji)址,應形成一處較大的墩臺基(ji)(ji)(ji)(ji)址,但(dan)發(fa)掘的城角(jiao)(jiao)轉彎(wan)基(ji)(ji)(ji)(ji)址寬(kuan)度與城墻(qiang)基(ji)(ji)(ji)(ji)址均為5.5米,應不存在(zai)構筑(zhu)角(jiao)(jiao)樓的基(ji)(ji)(ji)(ji)礎。
是供皇帝、皇室居住(zhu)和(he)處理朝政的(de)地方,包括(kuo)太極宮、東(dong)宮和(he)掖庭宮,南(nan)北(bei)(bei)長1492.1米(mi)(mi)(mi),東(dong)西(xi)(xi)寬2820.3米(mi)(mi)(mi),周長8.6公(gong)(gong)里,位(wei)于長安(an)城(cheng)北(bei)(bei)部(bu)中央。在今(jin)西(xi)(xi)安(an)城(cheng)內"西(xi)(xi)五(wu)臺"有宮城(cheng)南(nan)墻(qiang)(qiang)的(de)遺跡,在自(zi)強西(xi)(xi)路(lu)北(bei)(bei)側有一(yi)段北(bei)(bei)墻(qiang)(qiang)遺址。城(cheng)墻(qiang)(qiang)均(jun)為夯土版筑,基部(bu)一(yi)般寬18米(mi)(mi)(mi)左右(you)。宮城(cheng)正南(nan)門(men)為承天門(men)(隋代稱廣(guang)陽門(men)),遺址在今(jin)蓮湖(hu)公(gong)(gong)園內,東(dong)西(xi)(xi)殘長41.7米(mi)(mi)(mi),南(nan)北(bei)(bei)進深19米(mi)(mi)(mi),有三個門(men)道,門(men)基鋪磚(zhuan)或石板。宮城(cheng)北(bei)(bei)面(mian)二門(men),"玄武門(men)之變"就發生(sheng)在宮城(cheng)北(bei)(bei)面(mian)的(de)玄武門(men)。
又(you)(you)名"子城(cheng)(cheng)",位(wei)于宮(gong)(gong)(gong)城(cheng)(cheng)之南(nan),北(bei)(bei)與(yu)宮(gong)(gong)(gong)城(cheng)(cheng)以橫街相隔。東(dong)(dong)西(xi)(xi)寬(kuan)2820.3米(mi)(mi),南(nan)北(bei)(bei)長(chang)(chang)1843.6米(mi)(mi),周長(chang)(chang)9.2公里。皇城(cheng)(cheng)內(nei)(nei)(nei)是中央官(guan)署和太(tai)廟(miao)、社稷。朱雀門(men)(men)是皇城(cheng)(cheng)的(de)(de)(de)(de)(de)(de)正門(men)(men),北(bei)(bei)與(yu)承天門(men)(men)遙相對應,南(nan)接朱雀大街,直達(da)外郭(guo)城(cheng)(cheng)的(de)(de)(de)(de)(de)(de)正門(men)(men)明(ming)(ming)德門(men)(men),是全城(cheng)(cheng)的(de)(de)(de)(de)(de)(de)中軸(zhou)線。含(han)光(guang)門(men)(men)是朱雀門(men)(men)西(xi)(xi)側(ce)的(de)(de)(de)(de)(de)(de)一(yi)(yi)個(ge)門(men)(men),其遺址保(bao)存比較完(wan)整,平面呈長(chang)(chang)方形,東(dong)(dong)西(xi)(xi)長(chang)(chang)37.4米(mi)(mi),南(nan)北(bei)(bei)寬(kuan)?19.6?米(mi)(mi),門(men)(men)墩是以純凈的(de)(de)(de)(de)(de)(de)黃(huang)土(tu)版筑(zhu)而成,包(bao)砌磚(zhuan)壁,包(bao)磚(zhuan)厚(hou)0.35米(mi)(mi)。門(men)(men)道兩側(ce) 各有排列整齊的(de)(de)(de)(de)(de)(de)青石柱礎,東(dong)(dong)西(xi)(xi)對稱(cheng),呈正方形,72~78厘(li)米(mi)(mi)見(jian)方,柱礎中間有一(yi)(yi)直徑約10厘(li)米(mi)(mi)、深10厘(li)米(mi)(mi)的(de)(de)(de)(de)(de)(de)圓形榫(sun)眼,以立排柱,證明(ming)(ming)當年(nian)門(men)(men)樓是木(mu)結構的(de)(de)(de)(de)(de)(de)。含(han)光(guang)門(men)(men)城(cheng)(cheng)墻斷面上遺址清(qing)晰地保(bao)存著(zhu)唐(tang)(tang)代(dai)、宋代(dai)、元(yuan)代(dai)及(ji)明(ming)(ming)清(qing)各代(dai)修(xiu)補的(de)(de)(de)(de)(de)(de)夯(hang)層(ceng),成為(wei)長(chang)(chang)安(an)(an)城(cheng)(cheng)中皇城(cheng)(cheng)變化的(de)(de)(de)(de)(de)(de)一(yi)(yi)個(ge)歷史見(jian)證。唐(tang)(tang)代(dai)在長(chang)(chang)安(an)(an)還建(jian)(jian)有兩座大的(de)(de)(de)(de)(de)(de)宮(gong)(gong)(gong)殿,大明(ming)(ming)宮(gong)(gong)(gong)位(wei)于城(cheng)(cheng)東(dong)(dong)北(bei)(bei)的(de)(de)(de)(de)(de)(de)龍首(shou)原上,因(yin)位(wei)于太(tai)極宮(gong)(gong)(gong)之東(dong)(dong)北(bei)(bei),稱(cheng)"東(dong)(dong)內(nei)(nei)(nei)",太(tai)極宮(gong)(gong)(gong)稱(cheng)"西(xi)(xi)內(nei)(nei)(nei)"。唐(tang)(tang)玄宗時(shi)期在春明(ming)(ming)門(men)(men)內(nei)(nei)(nei)建(jian)(jian)造的(de)(de)(de)(de)(de)(de)興慶宮(gong)(gong)(gong)在太(tai)極宮(gong)(gong)(gong)的(de)(de)(de)(de)(de)(de)東(dong)(dong)南(nan),故稱(cheng)"南(nan)內(nei)(nei)(nei)"。長(chang)(chang)安(an)(an)城(cheng)(cheng)有著(zhu)完(wan)善的(de)(de)(de)(de)(de)(de)供水(shui)系統,除鑿井(jing)外,還有永安(an)(an)、清(qing)明(ming)(ming)、龍首(shou)三渠(qu)分別引進氵高水(shui)與(yu)氵產水(shui),流經城(cheng)(cheng)內(nei)(nei)(nei),北(bei)(bei)入(ru)宮(gong)(gong)(gong)苑。后又(you)(you)修(xiu)漕渠(qu),引黃(huang)渠(qu)注入(ru)曲江(jiang)池。長(chang)(chang)安(an)(an)城(cheng)(cheng)的(de)(de)(de)(de)(de)(de)建(jian)(jian)筑(zhu)模式是中國古代(dai)都(dou)(dou)城(cheng)(cheng)建(jian)(jian)設(she)的(de)(de)(de)(de)(de)(de)一(yi)(yi)個(ge)典范,對日本和亞洲(zhou)其他國家及(ji)國內(nei)(nei)(nei)一(yi)(yi)些地方政權的(de)(de)(de)(de)(de)(de)都(dou)(dou)城(cheng)(cheng)建(jian)(jian)設(she)也產生了一(yi)(yi)定(ding)影(ying)響(xiang)。唐(tang)(tang)末(mo)天寶元(yuan)年(nian)(904),朱溫挾(xie)唐(tang)(tang)昭宗遷都(dou)(dou)洛(luo)陽,命長(chang)(chang)安(an)(an)居民按籍遷居,毀長(chang)(chang)安(an)(an)宮(gong)(gong)(gong)署民居,使隋唐(tang)(tang)長(chang)(chang)安(an)(an)300年(nian)帝都(dou)(dou)成為(wei)廢墟。
發掘勘測的結果(guo)證明:唐代長(chang)安(an)城(cheng)的周圍(wei)有(you)(you)七十多里,比今(jin)天的西安(an)舊城(cheng)(即明清時(shi)代的西安(an)城(cheng)址)大五倍以上。全城(cheng)分(fen)三部(bu)分(fen),最外(wai)是外(wai)郭城(cheng),中間的北(bei)部(bu)是皇(huang)城(cheng),皇(huang)城(cheng)北(bei)端正中是宮城(cheng)— —皇(huang)帝(di)居住的地方。在外(wai)郭城(cheng)垣(yuan)上有(you)(you)十二個城(cheng)門(men)。許多縱(zong)橫的街道(dao)把全城(cheng)除宮城(cheng)和皇(huang)城(cheng)以外(wai)的所有(you)(you)地區整齊地劃分(fen)為(wei)一百零(ling)八個長(chang)方形的坊里。
隋(sui)唐長(chang)安(an)城(cheng)(cheng)(cheng)是中(zhong)國(guo)古代城(cheng)(cheng)(cheng)市(shi)(shi)規劃設(she)計的(de)杰作(zuo),在中(zhong)國(guo)城(cheng)(cheng)(cheng)市(shi)(shi)規劃史乃(nai)至世界城(cheng)(cheng)(cheng)市(shi)(shi)規劃史上占(zhan)有十(shi)分重(zhong)要的(de)地位。隋(sui)唐長(chang)安(an)城(cheng)(cheng)(cheng)規劃手法的(de)探(tan)討對于隋(sui)唐時期城(cheng)(cheng)(cheng)市(shi)(shi)設(she)計理論與(yu)方(fang)法的(de)研究、隋(sui)唐長(chang)安(an)城(cheng)(cheng)(cheng)遺址的(de)保護和當代西安(an)城(cheng)(cheng)(cheng)市(shi)(shi)規劃都(dou)具有十(shi)分重(zhong)要的(de)意義。