泡沫混凝土砌块的应用  

Application of foamed concrete blocks

作　　者：石丹丹 SHI Dan-dan

机构地区：[1]西安交通工程学院

出　　处：《砖瓦》2019年第8期58-60,共3页Brick-tile

摘　　要：通过普通泡沫混凝土砌块与泡沫混凝土填芯复合砌块的对比研究,可以得出泡沫混凝土填芯复合砌块克服了普通泡沫混凝土砌块强度和保温性能难以统一的难题,使得高强度等级的泡沫混凝土砌块同时也可以具备优越的保温性能,从而使泡沫混凝土砌块可以在严寒地区进行应用。通过两种发泡工艺的对比,可以看出两种工艺在实际生产中均有应用,但从实际应用效果来看,选择物理发泡对填芯复合砌块更有利一些。Through the comparison of ordinary foamed concrete block and composite block filled with foam con. crete, it can be concluded that composite block filled with foam concrete overcomes the difficulty of unifying the strength and insulation performance of ordinary foamed concrete block, which makes the foamed concrete blocks of high strength grade have superior insulation performance at the same time, so that foamed concrete block can be applied in cold regions. Through the comparison of the two foaming processes, it can be seen that the two processes are applied in practical production, but from the practical application effect, the choice of physical foaming is more advantageous to the core filling composite block.

关 键 词：泡沫混凝土 填芯复合砌块 物理发泡 化学发泡 

分 类 号：TU522.3[建筑科学—建筑技术科学]