高文学,杨军,金乾坤,黄风雷,钟冬望,段卫东
Gao Wenxue; Yang Jun; Jin Qiankun; Huang Fenglei(Beijing Institute of Technology, Beijing 100081)Zhong DongWang; Duan Weidong(Wuhan Institute of Yejin Science and Technology, Wuhan 430081)

• 1:北京理工大学!北京，100081
• 2:北京理工大学!北京，100081
• 3:北京理工大学!北京，100081
• 4:北京理工大学!北京，100081

摘要(Abstract)：

在分析现有脆性材料爆炸和冲击损伤模型的基础上，根据冲击试验及声波理论，用能量法构造了岩石动载损伤模型．
This paper evaluates damage models for brittle materials due to explosion orshock loads. And a new dynamic damage model for brittle rock by energy method has beendeveloped based on shock experiment and soUnd wave theory.

关键词(KeyWords)： 冲击试验;声波衰减;动载损伤
Shock experiment; Sound wave attenuation ;Dynamic damage model

Abstract:

Keywords:

基金项目(Foundation):

作者(Authors): 高文学,杨军,金乾坤,黄风雷,钟冬望,段卫东
Gao Wenxue; Yang Jun; Jin Qiankun; Huang Fenglei(Beijing Institute of Technology, Beijing 100081)Zhong DongWang; Duan Weidong(Wuhan Institute of Yejin Science and Technology, Wuhan 430081)

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