Based on interface science principle, effect of silanes waterproof coatings on cement concrete surface was revealed.

依照界面科学原理, 叙述硅烷系防水涂料在水泥混凝土表面的作用.

互联网

Strengthen maintenance of poured concrete. Prevent concrete surface free water from losing too quickly.

加强养护, 防止混凝土表面游离水蒸发过快.

互联网

The influence of chloride at concrete surface, depth of the concrete cover on mixture was analyzed.

分析了表面氯离子浓度 、 保护层厚度对耐久混凝土配合比的影响.

互联网

The cracking problem of early age concrete surface has aroused general concern in engineering circles.

低龄期混凝土表面开裂问题已成为工程界普遍关注的问题.

互联网