为了减少建筑工程施工中木材的消耗,国内外相继采用滑模、大模和组合钢模等,在“以钢代木”方面有了新的进展。当前,组合钢模板大部用于大型整体混凝土、框架结构工程施工。虽然砖混结构模板耗用量比框架结构要少,但因其量大面广所用木材仍然很多。 In order to reduce the consumption of wood during construction, domestic and foreign companies have successively adopted sliding molds, large molds, and combined steel molds. New progress has been made in the “steel replacement of wood”. At present, most of the composite steel formwork is used for the construction of large-scale integral concrete and frame structures. Although the consumption of the brick-concrete structure template is less than that of the frame structure, the amount of wood used is still large because of its large amount.