介绍了城市人行天桥钢梁焊接装配工艺流程及施工要点。
Steel beam which is used in city walking platform bridge welding, assembly, processing and main points of construction are introduced.
修筑圣伊格纳西路上的人行天桥，这是巴塞罗那附近曼雷沙市市中心雄心勃勃的城市复兴计划的一个基本部分。
The pedestrian bridge over Sant Ignasi Road is a fundamental part of an ambitious urban revitalization plan for the center of Manresa, a city near Barcelona.
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