| 震源炸药在土介质中爆炸效应研究 |
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| 引用本文： | 吕淑然,杨军.震源炸药在土介质中爆炸效应研究[J].石油地球物理勘探,2003,38(2):113-116. |
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| 作者姓名： | 吕淑然 杨军 |
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| 作者单位： | 北京理工大学爆炸与安全科学国家重点实验室 |
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| 摘 要： | 本文就震源炸药在土介质中的爆炸效应进行了研究,分别就爆炸空腔、压塑区、弹塑性区、弹性区的形成和计算进行了讨论,同时对炸药激发地震波的危害效应进行了分析。研究结果可用于地震勘探施工设计、预测震源炸药爆炸产生的各种危害效应,计算结果能满足工程设计的要求。
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| 关 键 词： | 爆炸空腔 压塑区 塑性区 爆炸地震效应 |
| 收稿时间： | 2002-06-14 |
Study on explosion effects of explosive source in soil medium |
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| L&#,Shuran,Yang Jun.Study on explosion effects of explosive source in soil medium[J].Oil Geophysical Prospecting,2003,38(2):113-116. |
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| Authors: | L&# Shuran Yang Jun |
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| Affiliation: | National Key Laboratory of Explosion and Safety Science, Beijing University of Science and Engineering, Beijing City, 100081, China |
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| Abstract: | The paper studied the explosion effects of explosive source in soil medium and discussed on the generation and the calculation of explosive cavity,compressed zone,elastic plastic zone and elastic zone separately,and also analyzed hazard effects of seismic wave exploded by charge.The studied results can be used for design of seismic field operation or for estimation of varies hazard effects generated by explosive source.The calculated results can meet a demand for engineering design. |
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| Keywords: | explosive cavity compressed zone plastic zone seismic effect of explosion |
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