?? 2018年十月(yue)9日(ri)单(dan)位中标(biao)高(gao)速书(shu)

项(xiang)(xiang)(xiang)目(mu) 建(jian)筑(zhu)概略：本项(xiang)(xiang)(xiang)目(mu) 建(jian)筑(zhu)在(zai)银川市西固(gu)区，沿线(xian)的项(xiang)(xiang)(xiang)目(mu)整(zheng)体(??ti)规(gui)模除柴家峡特(te)跨河大桥(qiao)和港务区特(te)跨河大桥(qiao)外，各(ge)种均在(zai)新西行(xing)在(zai)线(xian)，桩(zhuang)号为(wei)(wei)K8+900-K10+150，桥(qiao)面施工(gong)(gong)总长(zhang)1.25km。该项(xiang)(xiang)(xiang)目(mu) 建(jian)筑(z??hu)为(wei)(wei)跨大河小倾斜角(jiao)曲在(zai)线(xian)袭警(jing)案型斜拉索桥(qiao)面施工(gong)(gong)，主跨为(wei)(wei)364米，适(shi)用(yong)于(yu)顶推的钢箱梁桥(qiao)面施工(gong)(gong)总长(zhang)为(wei)(wei)719米。