周双喜1,揭保如2,揭建刚2,叶翼翔1
结构混凝土新型免拆卸水泥复合模板及其制备工艺
周双喜1,揭保如2,揭建刚2,叶翼翔1
摘 要:在现有结构体系的基础上,提出了一种利用结构混凝土保护层制作与其厚度相仿的新型免拆卸水泥复合模板,在施工过程中,作为结构混凝土的一部分,形成永久性模板。介绍了该模板的组成材料、构造及模板质量。并对板底混凝土-免拆卸水泥复合模板体系进行了不同荷载作用的受力分析,结果表明,免拆卸复合水泥模板与试件粘结牢固。
Abstract: Based on current structure system, a new type of cementitious composite material formwork without being removed prepared by configuration concrete cover is put forward for substituting traditional concrete cover. It is regarded as a part of the configuration concrete during the process of construction and to form a permanent formwork. The composing materials, constitution and quality of new formwork without being removed are introduced, and mechanical analysis is made under different loading in the system of concrete of broad bottom and new formwork without being removed. The results show that the interface is hard felted between formwork and configuration concrete.
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