基于ANSYS分析比较有无腹筋对梁抗爆的影响

Based on ANSYS analyze and compare with the influence of stirrup to beam at resisting blast

初步介绍了ANSYS/LS-DYNA软件在爆炸研究中的应用,然后用这个软件模拟了炸药爆炸荷载对悬臂梁产生的影响,并分析箍筋在构件抗爆过程中所起到的作用。

Recently the research to blast impact load and the influence to structure caused by blast is becoming more important.The text introduces primarily the software ANSYS/LS-DYNA and its application at research of blast,then the author simulates the influence to cantilever beam caused by blast with this software and analyzes the function of stirrup to component at resisting blast.