| 土中爆扩及其挤密效应的研究 |
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| 引用本文： | 黄承贤.土中爆扩及其挤密效应的研究[J].爆炸与冲击,1996,16(4):354-360. |
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| 作者姓名： | 黄承贤 |
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| 作者单位： | 中国科学院武汉岩土力学研究所 |
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| 摘 要： | 对爆扩挤密机理进行了分析，给出了条形药包药管直径、线装药量、振动速度、振动频率和持续时间的计算式，提出了土中爆扩破坏分区的模式与尺寸，对软基处理及爆沉工艺具有实用价值和研究意义。
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| 关 键 词： | 爆扩 挤密 条形药包 爆炸传播 |
STUDY OF BLAST-ENLARGMENT AND COMPACTION IN SOIL |
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| Huang Chengxian.STUDY OF BLAST-ENLARGMENT AND COMPACTION IN SOIL[J].Explosion and Shock Waves,1996,16(4):354-360. |
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| Authors: | Huang Chengxian |
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| Abstract: | In this paper,the machanism analysis for compaction of blast-enlargment,the expressions for explosive tube diameter,volume of thread-bound chargs,vibrational velocity, frequency,and pulse time are given. A model and size of failure zone in soil is proposed. The results have practical values and research significance for reinforcement of soft foundation and blast engineering. |
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| Keywords: | ss: blast-enlargment compaction strip-shaped explosive charge |
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