20110年1月9日进标讲讲书

建(jian)设市(shi)政(zheng)工(gong)(gong)(gong)程施(shi)工(gong)(gong)(gong)概略：本建(jian)设市(shi)政(zheng)工(gong)(gong)(gong)程施(shi)工(gong)(gong)(gong)应(ying)(ying)采(cai)用兰州市(shi)市(shi)西固区(qu)，沿路(lu)经营(ying)规模除柴家峡(xia)高(gao)架桥和港务区(qu)高(gao)架桥外，同(tong)一均(jun)应(ying)(ying)采(?cai)用新西行在线，桩号为(wei)K8+900-K10+150，关键点(dian)(dian)起点(di?an)(dian)终点(dian)(dian)1.25km。该建(jian)设市(shi)政(zheng)工(gong)(gong)(gong)程施(shi)工(gong)(gong)(gong)为(wei)跨淮河小(xiao)半经曲在线特(te)大(da)杀人案型斜拉(la)索(suo)关键点(dian)(dian)，主跨为(wei)364米，采(cai)用顶推(tui)的(de)钢箱(xiang)梁关键点(dian)(dian)起点(dian)(dian)终点(dian)(dian)为(wei)719米。