一种基于拉应力岩土爆破方法
  
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             Affilication of Author(s):中国科学技术大学  
             
             
             
             
             Disigner of the Invention:洪泳,shenzhaowu,任丽杰,陈海军,zhaokai,zhenghang  
             Patent description:发明  
             
             
             
             Application Number:201610029750.0  
             
             Number of Inventors:7  
             Service Invention or Not:no  
             
             Publication Date:2016-04-20  
             Authorization Date:2017-05-03  
             First Author:mahonghao  
    
    
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