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特大跨度钢屋架在施工.制作中都是比较复杂的,本文从其工艺特点、工艺流程、制作要点到效果分析作了较为完整的介绍。
The extra-large steel roof truss is more complex in construction and production. This article gives a complete introduction of its process characteristics, process flow, production points and effect analysis.