摘要
分析了聚丙烯纤维对混凝土的作用机理,介绍了聚丙烯纤维混凝土的主要性能及国内外在工程中的应用概况,指出聚丙烯纤维混凝土的发展方向是聚丙烯纤维高性能混凝土。
The mechanism of polypropylene fiber reinforced concrete was analyzed. The main properties and application of polypropylene fiber reinforced concrete in the world were introduced. The development of polypropylene fiber reinforced concrete was predicted to be focused on high-performance concrete.
出处
《合成纤维工业》
CAS
CSCD
北大核心
2004年第1期35-37,共3页
China Synthetic Fiber Industry
关键词
聚丙烯纤维
混凝土
抗拉强度
线密度
熔点
polypropylene fiber
concrete
high-performance concrete
application
