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本文通过对钢框复面建筑模板的机械性能研究,提出了满足实用要求的钢框结构形式及参数,并对比钢竹、钢木胶合板模板的支承条件,提出了与之相适应的钢框复面模板支承间距。通过对面板热性能的研究,提出了适宜的面板材料配方及螺钉紧固形式,为钢框复面建筑模板的推广应用,奠定了必要的技术基础。本文同时对全复合材料建筑模板的试验模具进行了设计。通过对复合模板支承方式的研究及其材料弹性模量的设计,提出了各系列模板的最佳结构参数,进而得到试验模具的设计依据。文中对试验模具的主要成型零件进行了设计计算,并总结了复合材料压制模具的一般设计原则。研究结果为复合模板的实际应用,提供了科学的理论依据。设计中绘制了各系列模板的零件图及试验模具的全套工作图。
Based on the research of the mechanical properties of the steel-framed double-sided building formwork, the steel framing forms and parameters that meet the practical requirements are put forward. Compared with the supporting conditions of steel-bamboo and steel-wood plywood formwork, Surface template support spacing. Through the study of the thermal performance of the panel, the suitable formula of the panel material and the form of the screw fastening are put forward, which lays the necessary technical foundation for the popularization and application of the building template of the steel frame double-faced. In the meantime, the design of the test mold for the all-composite building template has been carried out. Through the research of the composite template support method and the design of the material elastic modulus, the optimal structural parameters of each series of templates are put forward, and the design basis of the experimental mold is obtained. In this paper, the main molding parts of the test molds are designed and calculated, and the general design principles of the composite molds are summarized. The results provide a scientific theoretical basis for the practical application of compound templates. The design of the drawing of the various parts of the template diagram and a full set of test mold work plans.