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波浪腹板钢拱是一种新型高效的结构形式,加工成型简单、材料利用率高。介绍了波浪腹板钢拱的两种制作方法以及成型条件,给出了成型过程中控制参数;提出了可用于工程设计的有限元简化计算模型,并对波浪腹板钢拱和平腹板钢拱的承载力进行了对比。
The corrugated web steel arch is a new type of highly efficient structure, with simple processing and material utilization. Two kinds of fabrication methods and forming conditions for steel arch of corrugated web are introduced. The control parameters in forming process are given. A simplified finite element model for engineering design is proposed. The carrying capacity of contrast.