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梁桥加固中遇到的若干问题及解决方案

Release Time:2019-03-11  Hits:

Indexed by: Conference Paper

Date of Publication: 2014-06-01

Page Number: 1061-1067

Key Words: 梁式桥;拓宽;改造;加固

Abstract:   本文介绍了三种梁式桥加固的典型案例,鉴于各自的特点,有针对性地给出了三种解决方案,包括发生顺桥向位移及转动的斜梁桥复位加固方案,施工质量导致严重病害的预应力箱梁桥拯救加固方案及城市箱梁桥不增设桥墩的拓宽加固方案。实践证明,相关解决方案切实有效,实施加固后的桥梁安全可靠,运营良好。

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