文章來源：上海國資委 發布(bu)時間：2012-10-14
日前，由(you)上海城建(jian)(jian)集團投資22.4億(yi)元，以(yi)BT模式承(cheng)攬的江西省南(nan)昌老城區(qu)改(gai)(gai)造“一號工(gong)(gong)程(cheng)”沿(yan)(yan)江北、中大(da)道(dao)(dao)連(lian)通(tong)(tong)工(gong)(gong)程(cheng)日前正式竣工(gong)(gong)通(tong)(tong)車(che)，為(wei)即將(jiang)舉辦(ban)第七屆全國城運會的南(nan)昌，打通(tong)(tong)了長期困擾當地(di)的交通(tong)(tong)“腸梗阻”，更讓滕(teng)王(wang)閣(ge)這座(zuo)江南(nan)名(ming)樓(lou)，在(zai)改(gai)(gai)造和(he)保(bao)護中獲得新生。南(nan)昌沿(yan)(yan)江北、中大(da)道(dao)(dao)連(lian)通(tong)(tong)工(gong)(gong)程(cheng)全長3.3公里，包含隧(sui)道(dao)(dao)、道(dao)(dao)路(lu)、橋梁(liang)、地(di)下停車(che)場、景觀綠化工(gong)(gong)程(cheng)等，是迄(qi)今(jin)為(wei)止南(nan)昌歷時最(zui)(zui)短、單體(ti)最(zui)(zui)大(da)的市政(zheng)工(gong)(gong)程(cheng)項目。為(wei)保(bao)護工(gong)(gong)程(cheng)周邊滕(teng)王(wang)閣(ge)等歷史名(ming)跡，上海城建(jian)(jian)多投入16億(yi)元，改(gai)(gai)造現(xian)有滕(teng)王(wang)閣(ge)隧(sui)道(dao)(dao)，由(you)原來(lai)的4車(che)道(dao)(dao)改(gai)(gai)建(jian)(jian)成(cheng)8車(che)道(dao)(dao)，在(zai)滕(teng)王(wang)閣(ge)附(fu)近(jin)新建(jian)(jian)兩(liang)座(zuo)跨河橋梁(liang)，與隧(sui)道(dao)(dao)配合，讓兩(liang)條“斷頭路(lu)”連(lian)通(tong)(tong)起來(lai)。并(bing)首次采(cai)用雙排樁“雙保(bao)險”工(gong)(gong)藝(yi)，一天三測，嚴密監控基(ji)坑(keng)變(bian)形等情況，將(jiang)曾在(zai)外(wai)灘通(tong)(tong)道(dao)(dao)等工(gong)(gong)程(cheng)中的“心臟搭橋”技術沿(yan)(yan)用至外(wai)地(di)工(gong)(gong)程(cheng)建(jian)(jian)設(she)，為(wei)南(nan)昌的市政(zheng)建(jian)(jian)設(she)和(he)文物保(bao)護做出了積極貢獻。