摘要
对32组共96块配筋聚丙烯纤维增强钢丝网混凝土板进行了抗弯试验,研究了配筋聚丙烯纤维增强钢丝网混凝土薄板在不同开裂状态下的抗弯承载力,建立了供设计应用的配筋聚丙烯纤维增强钢丝网混凝土薄板抗弯承载力计算公式,并对某一楼板结构采用普通钢筋混凝土和配筋聚丙烯纤维增强钢丝网混凝土两种材料进行了设计对比。
A total of 96 specimens ofpolypropylene fiber reinforced ferroconcrete（ PFOC ） divided into 32 groups were investigated in the flexural test.The flexural bearing capacity of polypropylene fiber reinforced ferroconcrete slabs in different stage of cracks was analyzed.Based on the experimental data, the formula for calculating the bending capacity of polypropylene fiber reinforced ferroconcrete slabs is also proposed.A floor structure ofpolypropylene fiber reinforced ferroconcrete slab is compared with the floor structure of reinforced concrete slab.
出处
《混凝土》
CAS
CSCD
北大核心
2008年第1期1-3,共3页
Concrete
关键词
聚丙烯纤维
钢丝网混凝土
抗弯
薄板
承载力
polypropylene fiber
ferroconcrete
bending
slab
bearing capacity
