Scoria walls are made from a porous, lightweight red volcanic aggregate which is mixed to form a self - supporting semi-fluid and rammed into formwork similar to the process of rammed earth.

火山渣墙由多孔、重量轻的红色火山岩集料建成，经过混合形成自支撑的半流体，被夯入模板，这类似夯土。

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This paper studies some factors influencing the performance of polymer-modified porous concrete (PMPC for short), including molding methods, curing methods and gradations of aggregate.

研究了成型方式、养护方式、集料级配等因素对聚合物改性多孔水泥混凝土(PMPC)性能的影响。

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The invention provides full ceramic aggregate porous concrete, which contains aggregate, cement and water, and the aggregate is ceramic aggregate.

本发明提供了一种全陶瓷骨料透水混凝土，其包含骨料、水泥和水，该骨料全部为陶瓷骨料。

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