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花江峡谷大桥
日期(qi):2021-06-01 13:53:07 访问量:   字号:[ ]  [关闭] 视力保护色:

大(da)桥(qiao)简介(jie):花江峡谷大(da)桥(qiao),全(quan)长2872m,主桥(qiao)为跨(kua)(kua)径(jing)1420米(mi)的钢(gang)桁(heng)梁(liang)悬索桥(qiao),建成后(hou)跨(kua)(kua)径(jing)居(ju)世(shi)界第(di)十、山区桥(qiao)梁(liang)世(shi)界第(di)一(yi)。桥(qiao)面(mian)(mian)距(ju)水(shui)面(mian)(mian)625m,桥(qiao)高世(shi)界第(di)一(yi),大(da)桥(qiao)结构(gou)形式为5×40m先(xian)简支后(hou)连续预(yu)应力(li)(li)T梁(liang)+1420m钢(gang)桁(heng)梁(liang)悬索桥(qiao)+8×40m先(xian)简支后(hou)连续预(yu)应力(li)(li)T梁(liang)+(86+160+86)m刚构(gou)+15×40m先(xian)简支后(hou)连续预(yu)应力(li)(li)T梁(liang)。

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