In this paper, the calculation charts for average thermal resistances of hollow concrete blocks are made on the basis of the related formulas in "thermal Design Code for Civil Buildings" (GB50176-93).
本文根据《民用建筑热工设计规范》(GB50176- 93)有关公式，制成砌块平均热阻计算图表。
And as part of the effort to involve the local people in rebuilding, women's self help groups are producing bricks, roofing tiles, and cement concrete hollow blocks to modern specifications.
作为当地人口参与重建工作的一部分，妇女自助小组参与了砖、瓦、以及现代水泥混凝土空心砖的制作。
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。
The experimental study on the structural and material property of masonry walls constructed by the composite hollow concrete small blocks with foamed polystyrene is presented in this paper.
本文研究的对象为由江苏省建设厅资助的由南京工业大学承接的带有聚苯层的复合混凝土小型空心砌块，主要的研究内容为这种砌块的基本性质和力学性能。
Partitions of lightweight precast concrete blocks and hollow clay blocks have fire-resisting qualities and contribute to thermal insulation. They are, therefore, widely used.
而用加气混凝土砌块和空心砖砌筑的隔墙因为其耐火和隔热性能良好也被广泛应用。
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。
Small concrete hollow blocks have been used widely for resident buildings in Shanghai, but the crack trouble of hollow block appeared quite prominent due to some reasons.
混凝土小型空心砌块在上海量大面广的住宅建筑中已广泛使用，但由于种种原因，砌块建筑的裂缝问题显得较为突出。
Although the concrete hollow blocks have many advantages, but its shortcomings are obvious, so some effective measures should be adopted to prevent.
尽管混凝土空心砖具有很多的优越性，但是它的不足之处也十分明显，所以应采取一些有效、必要的措施加以防范。
Although the concrete hollow blocks have many advantages, but its shortcomings are obvious, so some effective measures should be adopted to prevent.
尽管混凝土空心砖具有很多的优越性，但是它的不足之处也十分明显，所以应采取一些有效、必要的措施加以防范。
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