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通过对金属屋面工程风灾的调查,分析了金属屋面工程应用中存在的主要问题,并采用有限元软件ANSYS,探讨了自攻螺钉YX27-745型屋面板安装质量对抗风承载力的影响,提出了一些金属屋面板的应用建议。
Based on the investigation of metal roofing storm, the main problems in the application of metal roofing are analyzed. The influence of the installation quality of self-tapping screw YX27-745 roofing on the wind-resistance capacity is discussed by finite element software ANSYS. Some metal roofing board application recommendations.