摘要
采用有限单元法与多刚体动力学数值仿真方法相结合的仿真技术,对框架结构建筑物拆除爆破进行了模拟分析.该仿真技术可对结构的失稳、解体、倒塌运动过程、堆积范围等问题进行预测或再现,有助于提高拆除爆破设计方案的安全性和可靠性.
By using the finite element method and multi-rigid-body dynamics numerical simulation method, simulation analysis of demolition blasting of frame structure building is carried out.This technology can predict and reproduce the processes of destabilization,disintegration,and collapse and the problem of accumulation zone scope,which can improve the safety and reliability of the demolition blasting scheme.
出处
《吉首大学学报（自然科学版）》
CAS
2010年第6期76-79,共4页
Journal of Jishou University(Natural Sciences Edition)
