• This paper presents precise analysis on wall girder torsion of cold bend thin-section steel channel of 2 or 3 continuous bays commonly used.

    单层工业厂房中常用跨、连续簿槽钢截面墙扭转问题进行了精确理论分析

    youdao

  • This paper presents precise analysis on wall girder torsion of cold bend thin-section steel channel of 2 or 3 continuous bays commonly used.

    单层工业厂房中常用跨、连续簿槽钢截面墙扭转问题进行了精确理论分析

    youdao

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