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本文论述了当前国内外钢纤维和玻璃纤维这两种材料增强的水泥和混凝土的施工方法和施工过程中应注意的主要问题。文中叙述了钢纤维水泥和混凝土施工中较普通采用的预拌成型工艺和喷射施工工艺以及这些工艺所使用的纤维分散装置、适宜的搅拌机械,振实机械和最新的喷射设备等。还叙述了玻璃纤维水泥和混凝土施工中普通采用喷射法和预拌合法的注模成型、模压成型、注射成型和挤压成型等制造玻璃纤维水泥和混凝土构件的工艺。
This article discusses the main problems that should be paid attention to in the construction methods and construction processes of cement and concrete reinforced with steel and glass fibers at home and abroad. This article describes the premixed and sprayed construction processes commonly used in the construction of steel fiber cement and concrete, as well as the fiber dispersion devices, suitable mixing machinery, vibrating machinery and the latest injection equipment used in these processes. Also described are glass fiber cements and concretes commonly used in injection molding and premixed injection molding, compression molding, injection molding, and extrusion molding of glass fiber cement and concrete components.