Lightweight concrete hollow blocks 轻质混凝土空心砌块
small concrete hollow blocks 砼小型空心砌块
compound concrete hollow blocks 复合混凝土空心砌块
small-sized concrete hollow blocks 混凝土小型空心砌块
hollow concrete blocks 混凝土砌块空心
concrete small hollow blocks 混凝土小型空心砌块
small hollow concrete blocks 砼小型空心砌块
small-size hollow concrete blocks 小型混凝土空心砌块
small size hollow concrete blocks 小型砼空心砌块小
At last, this article studies the performance of mechanics and durability of those pumice concrete hollow blocks.
最后，对浮石混凝土小型空心砌块的力学性能和耐久性能做了较深入的分析研究。
The blocks can be used in roof insulation and in external thermal insulation on exterior wall cooperated with load bearing concrete hollow blocks.
该砌块可用于屋面保温。与混凝土承重空心砌块结合制成承重保温砌块，可用于外墙保温。
The problem of the wall cracks in upper floor due to difference in temperature is discussed, which is built with the small concrete hollow blocks.
顶层墙体的温度裂缝问题影响了混凝土小型空心砌块建筑的应用和推广。
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