Underwater explosions in dynamic testing of hydraulic structures

被引：2
作者：
Doronin F.L. [1 ]
机构：
[1] Moscow State University of Civil Engineering, Moscow
来源：
Power Technology and Engineering | 2019年 / 52卷 / 06期
关键词：
damping factor; dynamic response; natural frequency; shock wave; underwater explosion;
D O I：
10.1007/s10749-019-01008-w
中图分类号：
学科分类号：
摘要：
A technique for dynamic field testing of hydraulic structures for stability against the shock wave generated by an underwater explosion is described. The choice of the shock wave parameters, the charge mass, and the distance from the epicenter to the structure is justified. A method to determine the dynamic response of the structure is outlined. The dynamic characteristics of a concrete dam are estimated, and the damping factors and natural frequencies of the structure are specified. © 2019, Springer Science+Business Media, LLC, part of Springer Nature.
引用
收藏
页码：657 / 659
页数：2
相关论文
共 3 条
  • [1] Shablinskii G.E., Doronin F.L., On-site dynamic investigations of the dam of the Andizhan reservoir, Gidrotekhn. Stroit., 20, 6, pp. 306-313, (1986)
  • [2] Doronin F.L., Designing structures against an explosive load by numerically solving the dynamic equation, Vestn. MGSU, 4, pp. 72-78, (2010)
  • [3] Doronin F.L., Dynamic response of wall panels and floor slabs to indoor explosive effects, Nauchn. Obozr., 9, pp. 40-44, (2017)
1