文章(zhang)來源:上海國資委(wei) 發布(bu)時間(jian):2009-03-06
由上海城建(jian)集團承建(jian)的(de)外(wai)(wai)灘(tan)通道(dao)(dao)工(gong)(gong)程(cheng),天(tian)(tian)潼路(lu)隧道(dao)(dao)掘進工(gong)(gong)作井(jing)施工(gong)(gong)進入高潮。外(wai)(wai)灘(tan)地區交通綜合改(gai)造工(gong)(gong)程(cheng)中(zhong)最為(wei)重要的(de)是(shi)新建(jian)外(wai)(wai)灘(tan)通道(dao)(dao)工(gong)(gong)程(cheng),外(wai)(wai)灘(tan)通道(dao)(dao)主線南(nan)起中(zhong)山(shan)南(nan)路(lu)老太(tai)平(ping)弄、延安東路(lu)河南(nan)中(zhong)路(lu),北至吳淞路(lu)海寧路(lu)、東長治路(lu)旅順路(lu),全長3720米,其中(zhong)地下通道(dao)(dao)3300米,包括天(tian)(tian)潼路(lu)—福州(zhou)路(lu)為(wei)直(zhi)徑13.95米的(de)圓形盾構隧道(dao)(dao),其余路(lu)段采用箱形斷面(mian)布(bu)置(zhi),為(wei)單管雙層雙向(xiang)6車道(dao)(dao)小車專用通道(dao)(dao),設計行(xing)車時速40公里,預(yu)計2009年底竣工(gong)(gong)通車。