期刊文献+

既有钢-混组合箱梁桥拼接板更换技术应用

Application of Splice Plate Replacement Technology of Existing Steel-concrete Composite Box Beam
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摘要 钢-混组合箱梁桥的钢箱梁内部积水会导致钢板、螺栓锈蚀,为解决该问题,研究了钢箱梁拼接板及螺栓更换技术。结合北京市某钢-混组合箱梁桥维修工程实例,介绍了钢箱梁拼接板更换的施工过程及施工工艺,并通过全过程监测控制施工,圆满地完成了施工任务,为既有钢-混组合箱梁桥的维修养护积累了经验。
出处 《市政技术》 2018年第2期74-78,共5页 Journal of Municipal Technology
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