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近年来随着各行业的快速发展,各地区在建设大跨度钢结构厂房中多为钢结构屋面,对于屋面围护型式多为彩板加保温棉方式。但是在高温高湿厂房中如何防结露、保温则是屋面最薄弱环节,特别是冷凝水产生会直接影响企业生产,本文对此类屋面中常见的一些防结露、保温问题进行了探讨,从兰州烟厂联合车间的具体案例中提出了高温高湿厂房中如何防结露、保温的一些预防及处理措施。
In recent years, with the rapid development of various industries, most of the regions in the construction of large-span steel structure in the steel roof, mostly for the roof of the color plate plus insulation cotton way. However, how to prevent dew condensation in the high temperature and humidity plant, insulation is the weakest link roof, especially the production of condensed water will have a direct impact on enterprise production, this paper on some common roof anti-condensation, insulation problems were discussed, Lanzhou Tobacco Factory from the joint case of specific cases put forward in the high temperature and humidity plant how to prevent dew, some of the insulation and treatment measures.