摘要
综合考虑普通混凝土和体积率为0.5%、1.0%的不同钢纤维掺量的混凝土,加热到300℃、500℃、700℃的不同温度点后,对高温后的钢纤维混凝土的钢筋的劈裂抗拉强度进行试验研究,通过以上内容研究不同掺量的钢纤维混凝土劈裂抗拉性能。
Ordinary concrete and concrete with 0.5% and 1.0% steel fiber admixture are heated to 300℃, 500℃ and 700℃, to test the tensile splitting strength of steel in steel fiber reinforced concrete. Based on the test findings, the split tensile property of steel fiber reinforced concrete with different amount of steel fiber admixture was researched.
出处
《建筑技术开发》
2015年第10期34-36,共3页
Building Technology Development
关键词
钢纤维混凝土
高温
劈裂抗拉强度
steel fiber reinforced concrete
high temperature
tensile splitting strength
