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本文简要介绍我国轻集料砼小砌块研制与发展的概况；分析了轻集料品种、轻砼品种及其配合比设计、排孔设置等对其保温性能的影响，并对其今后的发展方向提出了自己的看法。
This article briefly introduces the general situation of the research and development of China’s lightweight aggregates and small blocks. It also analyzes the impact of lightweight aggregates, light tanned species, their mix ratio design, and the arrangement of row holes on their thermal insulation properties, and analyzes their future development. Directions put forward their own views.