| 水中爆炸的殉爆试验方法 |
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| 引用本文： | 胡宏伟,鲁忠宝,郭炜,宋浦,张立建.水中爆炸的殉爆试验方法[J].爆破器材,2014(3):25-28. |
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| 作者姓名： | 胡宏伟 鲁忠宝 郭炜 宋浦 张立建 |
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| 作者单位： | [1]西安近代化学研究所,陕西西安710065 [2]水下信息与控制国防科技重点实验室,陕西西安710075 |
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| 基金项目： | 水下信息与控制国防科技重点实验室基金项目（705JHC2012-6.1） |
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| 摘 要： | 为了研究弹药水中爆炸的安全性,依据水中爆炸的特点,建立了一种利用冲击波峰值压力和气泡周期判断水中殉爆的试验方法,可以确定炸药的殉爆距离、殉爆安全距离以及被发装药的殉爆反应程度,通过水中爆炸试验进行了验证。结果表明:主发装药为带壳1.5 mm铝壳的GUHL-1装药、被发装药为带壳1.0 mm铝壳的RS211装药时,殉爆距离L100约为60 mm,殉爆安全距离L0约为120 mm。根据水中爆炸的冲击波压力和气泡周期可以可靠地判断被发装药是否发生殉爆,并可以定量估算被发装药的反应程度。
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| 关 键 词： | 水中爆炸 殉爆 殉爆距离 反应程度 冲击波 气泡周期 |
The Method of Sympathetic Detonation Experiment in Water |
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| HU Hongwei,LU Zhongbao,GUO Wei,SONG Pu,ZHANG Lijian.The Method of Sympathetic Detonation Experiment in Water[J].Explosive Materials,2014(3):25-28. |
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| Authors: | HU Hongwei LU Zhongbao GUO Wei SONG Pu ZHANG Lijian |
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| Affiliation: | 1)Xi＇an Modem Chemistry Research Institute( Shaanxi Xi＇an, 710065) (2)National Key Laboratory of Science and Technology on Underwater Information and Control (Shaanxi Xi＇an,710075 ) |
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| Abstract: | In order to study the safety of ammunition explosion in water, according to the characteristics of under- water explosion, a novel use of shock wave peak pressure and bubble period from underwater explosion tests can determine transmission distance, safety distance of sympathetic detonation and reaction degree of sympathetic detonation. The results indicate that the donor charge with 1.5 mm aluminum shell GUHL - 1 and the acceptor charge with 1.0 mm aluminum shell RS211 result in about 60 mm transmission distance （L10o ） and about 120 mm safety distance of sympathetic detonation （L0 ）. Not only the sympathetic detonation could be determined reliably, but also the reaction degree of acceptor charge be estimated quantitatively, by shock wave pressure and explosive bubble period of underwater explosion. |
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| Keywords: | underwater explosion sympathetic detonation transmission distance extent of reaction shock wave bubble period |
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