The collapse of the structure is more sensitive due to the loss of middle column, compared with the loss of perimeter column. It is significant to strengthen the middle column to prevent it from damage under blast loads.
中柱破坏对结构整体的倒塌敏感性强于边柱破坏,加强中柱的防护保证其在爆炸荷载作用时的生存能力有重要意义。
参考来源 - 爆炸荷载作用下钢筋混凝土框架结构连续倒塌的数值模拟·2,447,543篇论文数据，部分数据来源于NoteExpress
The dynamic responses of the swing valve-shock wave attenuation system subjected blast loads was investigated in this paper.
研究了爆炸荷载作用下悬摆式活门撞击门框的动力响应问题。
Concrete structures are often subjected to dynamic loads such as earthquake, impact and blast.
混凝土结构常承受动态荷载如地震、冲击、爆炸等的作用。
This method has reference values in analyzing the dynamic stress in some structure under transient loads such as blast and impact.
本文对于承受爆炸、冲击等瞬态载荷作用下的结构动应力计算也有参考价值。
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