炸药能量的和平利用(Ⅱ)  

The peaceful use of explosive energy(Ⅱ)

作　　者：沈兆武[1] 马宏昊[1] 李雪交[1] 余勇[1] 王飞[1] 陈伟[1] 任丽杰[1] 程扬帆[2] 缪广红[2] 

机构地区：[1]中国科学技术大学中国科学院材料力学行为和设计重点实验室,合肥230026 [2]安徽理工大学,安徽淮南232001

出　　处：《工程爆破》2016年第1期30-37,共8页Engineering Blasting

基　　金：国家自然科学基金面上项目(51374189)

摘　　要：介绍了中国科学技术大学爆炸力学实验室多年来在和平利用炸药能量方面的工作成果,内容涉及起爆器材如飞片雷管、线延期技术和爆炸二极管,并将其应用到煤矿高温火区等特种爆破中;采用蜂窝结构炸药和双面爆炸复合技术生产多层金属复合板和复合管,减小了爆炸复合能量和环境污染;提出环向柔性聚能致裂器使岩层形成网络裂纹,并应用到页岩气开采中。Works on how to utilize energy of explosive in many ways in USTC were introduced in the paper.Flyer detonator,linear delay technic and explosive diode were introduced and applied for special blasting such as coal mine with high temperature.Honeycomb structure explosive and double explosive cladding technology were used to manufacture multi-layer composite plates and pipes,which could decrease explosive cladding energy and environmental pollution.Flexible radial jet cracker was proposed,which could make network crack formed in rock stratums and used in the shale gas extraction.

关 键 词：爆炸二极管 特种爆破 飞片雷管 爆炸复合 页岩气 炸药 

分 类 号：TD235[矿业工程—矿井建设] TJ-55[兵器科学与技术]