刚玉块石粒径对刚玉块石砼抗侵彻性能影响的试验研究

The experimental study of nubbly corundum's sizeaffection to characteristics of anti-penetrationof nubbly corundum concrete

对刚玉块石粒径对刚玉块石砼抗侵彻性能的影响进行了试验研究,结果表明,刚玉块石粒径越大,布置越紧密,刚玉块石砼的抗侵彻性能越强;在提高材料遮弹性能上,设法使弹体破坏比使其偏转效果更佳。

Nubbly corundum concrete is a new type defending material. Many factors can affect it's anti-penetration characteristics. In this paper the factor of the size of nubbly corundum is experimentally studied. The results indicate that the bigger the nubbly corundum and the more tightness the nubbly corundum be laid and the more effective in anti-penetration of nubbly corundum concrete. On the enhancing of material's anti-penetration capability, it's better to make projectile damaged than to make projectile yaw.