The paper outlines the structure and structural form of the pedestrian bridge in Taiyuan city, changes the suspender for ensuring its normal utilization, and specifically describes the suspender replacing construction procedures and construction technology, which has provided technological guidance for similar engineering.%通过对太原市某人行天桥的构造及结构形式进行概述,为确保吊杆的正常使用,对其进行了更换,详细阐述了更换吊杆的施工顺序及施工工艺,为类似工程提供了技术指导。
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