建筑物拆除爆破数值模拟方法的研究STUDY ON MUMERICAL SIMULATION FOR DEMOLITION BLASTING OF BUILDING
贾金河,于亚伦
Jia Jinhe; Yu Yalun(University of Science & Technology Beijing, Beijing 100083)
摘要(Abstract)：
通过总结文献资料，提出了基于平面杆系有限元和DDA的建筑物拆除爆破数值模拟系统，探讨了数值模型的建立方法和在建筑物拆除爆破模拟方面的应用。
According to lots of document in demolition blasting, this paper proposes a numerical simulation model of demolition blasting based on plane FEM in structural mechanicsand DDA, and studieS the creation and the application of the numencal simulation model indemolition blasting of buildings.
关键词(KeyWords)：
拆除爆破;平面杆系有限元;DDA;数值模拟
Demolition blasting Plane FEM in strUctural mechanics DDA Numerical simulation
基金项目(Foundation): 国家教委博士学科点专项科研基金
作者(Authors):
贾金河,于亚伦
Jia Jinhe; Yu Yalun(University of Science & Technology Beijing, Beijing 100083)
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