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- Monitoring and analysis of vibration effects due to underwater explosive ramming 抛石基床爆夯振动效应监测与分析
- Strengthening foundation by underwater explosive ramming for second phase dock of Qingzhou Harbor in Guangxi Region 广西钦州港二期码头抛石基床的水下爆夯
- underwater explosive ramming 水下爆夯
- foundation bed explosive ramming 基床爆夯
- Explosion ramming at foundation bed of a gravity type wharf has more advantages if the foundation bed is thick. 摘要重力式码头基床爆破夯在深基床的情况下,具有更明显的优势。
- These conditions may be regarded as corresponding to a shallow underwater explosion. 可以把这个条件看作是浅层水下爆炸的相应条件。
- For most cases of underwater explosions the water shock will be the important factor in determining damage. 在大多数水下爆炸情况下,水冲击波是决定损害程度的重要因素。
- The phenomena of underwater explosion are so complex that the description of similarity laws seen simple, general and indistinct in literature. 摘要水下爆炸现象很复杂,根本不可能做到完全性的相似,哪怕做到一般船舶力学中的流体近似相似也相当困难。
- Disposition of Pierre-perdue of Sea Dams by Explosive Ramming 爆炸夯实法处理海堤抛石基床
- Reid, W. D., “The Response of Surface Ships to Underwater Explosions,” DSTO-GD-0109, 1996. 吴重雄,“船舰振动问题之探讨”,第一届军舰工程研讨会专集,1993。
- The experimental research was carried out to study the energy output characteristics of TNT,insensitive RDX,RDX/Al and SEFAE underwater explosion. 对梯恩梯(TNT)、钝化黑索今(RDX)、含铝炸药(RDX/Al)、一次引爆型燃料空气炸药(SEFAE)等不同类型的炸药在爆炸水池中的能量输出结构进行了实验研究。
- Abstract: This paper presents a study of the behaviour of an Antisubmarine Submarine (SSK) facing an underwater explosion. 文章摘要: 研究了反潜潜艇面对水下爆炸的性能状态,特别分析了水雷威胁。
- This paper introduces the construction technologies of underwater explosion and the control of seismic wave in Huaneng Haikou Power Plant. 介绍华能海口电厂工程水下爆破的施工工艺及爆破地震波的危害控制。
- The plate subjected to underwater explosions was simulated by the finite element program LS-DYNA, then the results were analyzed and the maximum stress was obtained. 采用有限元程序LS-DY-NA对水下爆炸载荷作用下的钢板进行仿真计算,对计算结果进行分析,得到板的最大应力值;
- A ship equipped for laying explosive underwater mines. 布雷舰艇装备有布水雷装置的舰艇
- Dynamic Drainage Consolidation Method by Explosive Ram in Soft Clay Foundation 软土地基爆夯动力排水固结方法
- This paper mainly studies the simulation of frequency spectrum of the signal of underwater explosion about different dose detonator, and designs the underwater hang fire exploder. 本文主要是对不同炸药量水下爆炸产生的声信号频谱的模拟进行研究,并设计了水下延时起爆装置。
- Underwater explosion has two major phenomena, shock and bubble, When a boundary is presented near bubble, bubble behaviors will be fast, violent and complex. 摘要水下爆炸有震波与气泡两个主要现象,当气泡附近存在边界时,气泡的变化行为快速猛然复杂。
- The results are compared with experimental results, discuss the applicability of two finity element softwares which simulate the non- contact underwater explosion loading. 并将计算结果与试验结果进行对比分析,探讨了两种有限元软件模拟非接触水下爆炸的适用性。