The self-healing action of a permeable crystalline coating on the porous mortar was investigated by two times impermeabi......

The impermeability mechanism of water-proof self-compacting concrete (WPSCC )was studied. The mechanism and influential ......

Impermeability of tunnel structural material after exposure to high temperature determines residual service life and sec......

采用HS-4型混凝土抗渗仪以及抗渗标号法分别对素混凝土试块、未掺加添加剂的水泥砂浆涂抹在混凝土迎水面的试块及掺加新型添加剂的......

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为评价雾封层技术的养护性能,在沥青混合料试件上涂抹不同用量雾封层材料后进行室内试验,并对涂抹前后混合料的抗渗性能、抗滑性能......