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
应用推荐