With the increase of bridge reconstruction, synchronous lifting of bridge becomes more and more popular.
随着桥梁改造工程的增多,桥梁同步顶升变得越来越普遍。
Over time, any roads and Bridges will be old bridge; therefore it is necessary to continuously upgrade the technical level of the bridge reconstruction.
随着时间的推移,任何公路桥梁都将成为旧桥,因此要不断提升公路及桥梁改造的技术等级。
Combined with the strengthening reconstruction project of Songyang River oblique multiple-hole in Hubei, the disease phenomena, reasons and developing process of the kind bridge were analyzed.
结合湖北省松阳河斜交连孔拱桥的加固改造工程,研究分析了该类桥的病害现象、病害原因及发展过程。
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