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通过对无站台柱风雨棚钢结构施工工艺的描述,探讨了大跨度钢结构雨棚的施工控制关键点,对在繁忙铁路线进行跨线施工具有借鉴意义。
Through the description of the construction technology of the shelter steel structure without platform post, the key points of construction control of the large-span steel structure canopy are discussed, which have reference significance to the construction of the cross-line on the busy railway line.