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。
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。
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。
The features on the quality control of porous basalt aggregate asphalt surface used in Hohhot-Jining Expressway in Inner Mongolia are described in this article.
分析了内蒙古呼集高速公路使用多孔玄武岩沥青面层质量控制上的特点。
The features on the quality control of porous basalt aggregate asphalt surface used in Hohhot-Jining Expressway in Inner Mongolia are described in this article.
分析了内蒙古呼集高速公路使用多孔玄武岩沥青面层质量控制上的特点。
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