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香火岩大桥
日期:2020-10-26 10:34:09 访问量:   字号:[ 小(xiao)]  [关闭] 视力保护色:

简(jian)介:遵义(yi)至(zhi)贵(gui)(gui)(gui)阳高速(su)公路扩容(rong)工(gong)(gong)(gong)(gong)程(cheng)(cheng)香火(huo)岩(yan)大(da)桥(qiao)(qiao)位于(yu)(yu)贵(gui)(gui)(gui)阳市香火(huo)岩(yan)景区(qu)内(nei)。该(gai)桥(qiao)(qiao)系上承式钢(gang)(gang)管(guan)(guan)混凝土拱桥(qiao)(qiao),长839米,宽(kuan)33.5米。跨径为(wei)300米,最(zui)大(da)墩(dun)高52.5米,桥(qiao)(qiao)面距(ju)水(shui)面174米,该(gai)桥(qiao)(qiao)于(yu)(yu)2015年(nian)5月(yue)开工(gong)(gong)(gong)(gong)建(jian)(jian)设(she),2018年(nian)1月(yue)2日建(jian)(jian)成通车(che)。作为(wei)G75兰州(zhou)至(zhi)海口高速(su)公路贵(gui)(gui)(gui)州(zhou)境(jing)遵义(yi)至(zhi)贵(gui)(gui)(gui)阳高速(su)公路扩容(rong)工(gong)(gong)(gong)(gong)程(cheng)(cheng)重要控制(zhi)工(gong)(gong)(gong)(gong)程(cheng)(cheng)之一,该(gai)桥(qiao)(qiao)通车(che)后,不仅有效缓解兰州(zhou)至(zhi)海口高速(su)公路贵(gui)(gui)(gui)阳至(zhi)遵义(yi)段的交通压力,促进贵(gui)(gui)(gui)阳与(yu)遵义(yi)工(gong)(gong)(gong)(gong)业化(hua)、城(cheng)镇化(hua)、同城(cheng)化(hua)发展,同时将成为(wei)黔中经(jing)济区(qu)对接(jie)成渝经(jing)济区(qu)、长江经(jing)济带以(yi)及“一带一路”倡议的陆路大(da)动脉。该(gai)桥(qiao)(qiao)是(shi)贵(gui)(gui)(gui)州(zhou)首(shou)座(zuo)完(wan)全实现自主(zhu)(zhu)设(she)计、自主(zhu)(zhu)建(jian)(jian)造的钢(gang)(gang)管(guan)(guan)混凝土结构拱桥(qiao)(qiao)“品质工(gong)(gong)(gong)(gong)程(cheng)(cheng)”,是(shi)国内(nei)第二(er)座(zuo)双向六(liu)车(che)道钢(gang)(gang)管(guan)(guan)拱桥(qiao)(qiao)创造性提岀了“下灌上顶”的新工(gong)(gong)(gong)(gong)艺(yi),是(shi)目(mu)前为(wei)止贵(gui)(gui)(gui)州(zhou)境(jing)内(nei)最(zui)大(da)的双向六(liu)车(che)道高速(su)公路钢(gang)(gang)管(guan)(guan)混凝土拱桥(qiao)(qiao)。大(da)桥(qiao)(qiao)建(jian)(jian)成后为(wei)香火(huo)岩(yan)风景区(qu)增添(tian)了又一道靓丽的地(di)标(biao)风景。香火(huo)岩(yan)特大(da)桥(qiao)(qiao)于(yu)(yu)2018年(nian)1月(yue)2日建(jian)(jian)成通车(che),该(gai)桥(qiao)(qiao)荣获2019年(nian)“中国钢(gang)(gang)结构金奖”和2018年(nian)贵(gui)(gui)(gui)州(zhou)省“黄果树(shu)杯”优质工(gong)(gong)(gong)(gong)程(cheng)(cheng)奖。



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