hollow brick [建] 空心砖 ; 拱壳砖 ; 室心砖
hollow brick wall 空斗砖结构 ; 空心砖墙
fired hollow brick 烧结空心砖
hollow-brick wall 空心砖墙
cement-slag hollow brick 水泥矿渣空心砖
Hollow brick structure 空心砖结构
load bearing hollow brick 承重空心砖
Nonload bearing concrete hollow brick 非承重混凝土空心砖
In this paper, through the experimental study and theoretical analysis, sound isolation behavior of concrete hollow brick wall is studied.
本文通过试验研究和理论分析研究了混凝土(空心)砖墙体的隔声性能。
The main columns are policy, research on special topics, technology experience, hollow brick, discussion, building material utilization, standard and measurement, reader mail boxes etc.
技术政策、专题研究、技术经验、空心砖、砌块与墙板、彩瓦与路砖、标准与监测、建筑应用、读者信箱、信息之窗等。
The paper introduce the base properties of the silt, and disucss the processing of multi-hollow brick used the silt from Huanghe River.
本文介绍了黄河淤泥沙的基本特性，并在此基础上，比较详细地阐述了利用黄河泥沙生产烧结多孔砖的工艺过程。
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