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丫髻沙大桥
日(ri)期:2020-10-23 16:31:00 访问量:   字号:[ 小(xiao)大(da)]  [关闭] 视力保护色:

简介(jie):2020年(nian)6月(yue),广(guang)州丫髻沙大桥建成通车,是广(guang)州东南西环标志性工程。该桥主跨(kua)360米,全(quan)(quan)长1084米,主桥采(cai)(cai)用三跨(kua)连(lian)续(xu)自锚(mao)中(zhong)承式(shi)钢管砼拱(gong)桥,大桥采(cai)(cai)用竖转加(jia)平(ping)转的(de)施工工艺,平(ping)转重(zhong)量达(da)13865吨,是世(shi)界同类(lei)型中(zhong)第一座万(wan)吨转体(ti)桥梁(liang)。当时共创下4项(xiang)全(quan)(quan)国(guo)第一。2004年(nian)入选(xuan)首届(jie)“中(zhong)国(guo)十佳(jia)桥梁(liang)”,2006年(nian)12月(yue)获(huo)“詹天佑奖”。






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