1·Objective To develop the experimental model for explosive blast under water and analysis its distribution characteristics.
目的建立水下爆炸性冲击波实验模型并分析其应力分布特性。
2·Planar array and monoblock type pressure gauges were designed and prepared by piezoelectric ceramics, which were used to measure pressure of explosive blast successfully.
利用压电陶瓷技术,设计并制备整体式多阵列压力传感器,并用于爆炸冲击波压应力的测试。
3·Conclusion: the results can provide the basis for simulation study in vitro, and can also provide the theoretic basis for diagnosis and treatment of the explosive blast injury.
结论:研究结果为体外模拟研究及为爆炸性冲击伤的诊断治疗提供了理论依据。
4·Materials:The transmission characteristics of explosive blast in liver, lung, vessel and tissue under skin were studied through blast pressure detection, and compared with in air.
材料方法:采用压力测试方法,研究爆炸冲击波在肝、肺、血管及皮下组织内的传播特征,并与空气中的传播特征进行比较。
5·The method can be applied to predict the damage or safety of the naval panels under explosive blast wave and can also provide a theoretical reference for safety defense design of a warship.
可应用于舰船结构在爆炸冲击波作用下的毁伤或防护方面的预测,从而为舰船的安全防护设计提供理论依据。
6·Some foreign researchers had done a lot of experiments and researches on how to reduce loss of life and property caused by the explosion, and also had made some explosive blast-resistant measures.
国外的一些研究人员对如何减轻爆炸造成的生命财产损失,做了大量的实验研究,也提出了一些防爆抗爆措施。
7·Blast wall, which is used to isolate work area and living area, bears the main explosive load, so it can efficiently protect the staff members and production facilities on the platform.
防爆墙用来隔开工作区与生活区,承受爆炸的主要载荷,保护平台上的工作人员和生产设施,对于降低事故伤害具有非常重要的作用。
8·The set blast parameter, counting explosive charge as well as protective site plan have offered reference data for engineering blasting in similar conditions.
设定爆破参数,计算装药量及防护平面布置,为同类地质条件下的控制爆破开挖提供参考数据。
9·Objective to reproduce an experimental model of blast injury to dog brain simulating the mechanism of primary effect of the blast wave of explosive weapons.
目的建立与爆炸性武器冲击波原发效应致伤机制近似的犬颅脑爆炸伤模型。
10·Specific topics include aircraft hardening, blast mitigation, sensors and sampling, explosive detection, microfluidics and labs-on-a-chip, chemical plume dispersal in urb.
具体的内容则包括飞机加固,爆炸缓冲,传感器取样,爆炸物探测,微流控和芯片实验室,城市环境中化学羽流弥散以及建筑物通风等。