摘要
混凝土渗透试验研究表明,在混凝土中掺加钢纤维和膨胀剂能有效地提高混凝土材料的抗裂防渗性能.对钢纤维膨胀混凝土的防水机理进行了分析,并将其成果应用于实际刚性防水工程中,取得了满意的效果.
The result of concrete seepage test shows that the way mixing steel fiber and expansion agent with concrete to strengthen the anti-crack and anti-seepage performance of the concrete materials is effective. The waterproof mechanism of expansive concrete with steel fiber is analyzed. The result of this research is applied to the practical rigid waterproof projects and has brought about a satisfactory effect.
出处
《建筑结构》
CSCD
北大核心
2000年第3期63-64,共2页
Building Structure
关键词
钢纤维膨胀混凝土
渗透试验
刚性防水
膨胀剂
expansive concrete
steel fiber
concrete seepage test
rigid waterproof
