张峰水库枢纽工程抗冲磨混凝土试验研究

Experimental Study on Anti-scouring Concrete of Zhangfeng Hydroproject

文中叙述了对抗冲磨混凝土的原材料特性进行的试验,并对抗冲磨混凝土的抗压强度、抗冲磨强度、静力抗压弹性模量、极限拉伸、干缩率、抗冻等级进行试验分析,提出了符合设计、经济合理的抗冲磨混凝土配合比。

This paper narrates the tests about the material characteristic of the anti-scouring concrete.By means of the tests of compressive strength,aiti-scouring strength,modulus of elasticity,limit tensile strength,percentage of dry shrinkage and anti-freeze grade,the mix proportion of anti-scouring concrete to meet the technique request is introduced.