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| 刚玉碎石混凝土抗弹丸侵彻效应研究与分析 | |
| 引用本文： | 贺虎成,唐德高,陈向欣,陈妙峰,魏宝林.刚玉碎石混凝土抗弹丸侵彻效应研究与分析[J].爆炸与冲击,2004,24(6):514-518. |
| 作者姓名： | 贺虎成 唐德高 陈向欣 陈妙峰 魏宝林 |
| 作者单位： | 1. 解放军理工大学工程兵工程学院,江苏,南京,210007 2. 第二炮兵工程设计研究所,北京,100011 3. 苏州市建设局,江苏,苏州,215802 |
| 摘 要： | 通过实弹射击试验,研究了刚玉碎石混凝土的抗侵彻性能,结果表明,刚玉碎石混凝土具有较好的抗侵彻能力。与相同强度等级的普通混凝土相比,弹丸在刚玉碎石混凝土中的侵彻深度减小了约10%。对试验数据进行了最小二乘拟合,得到了刚玉碎石混凝土的侵彻系数。 |
| 关 键 词： | 爆炸力学 抗侵彻性能 侵彻 刚玉碎石混凝土 刚玉碎石混凝土 弹丸侵彻 效应研究 分析 projectile concrete corundum effect penetration analyse study 系数 拟合 最小 试验数据 侵彻深度 普通混凝土 强度等级 抗侵彻能力 结果 |
| 文章编号： | 1001-1455(2004)06-0514-05 |
| 修稿时间： | 2004年2月2日 |
Experimental study and analyse on penetration effect for crushed corundum concrete against projectile |
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| HE Hu-cheng,TANG De-gao,CHEN Xiang-xin.Experimental study and analyse on penetration effect for crushed corundum concrete against projectile[J].Explosion and Shock Waves,2004,24(6):514-518. | |
| Authors: | HE Hu-cheng TANG De-gao CHEN Xiang-xin |
| Institution: | HE Hu-cheng~1,TANG De-gao~1,CHEN Xiang-xin~ |
| Abstract: | By a live firing experiment, the resistance to penetration performance of the crushed corundum concrete has been studied, and the test results have satisfactorily indicated that the anti-penetration performance of this new material is much better than that of normal concrete. The penetration depth of the projectile into the crushed corundum concrete is less than that of it into concrete. The test data is handled by the least squares fitting, and the penetration coefficient of the crushed corundum concrete is presented. |
| Keywords: | mechanics of explosion resistance to penetration penetration crushed corundum concrete |
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