Coal Mine Blasting Articles

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1Experimental study on two kinds of buffer materials for improving shock wave resistance of industrial electronic detonatorsYUE CaixinExperiment & Research1-5

2Volume calibration method of JC-BN-500G shaped container for toxic gas explosionSUN ChenExperiment & Research6-10

3Study on heat resistance of two kinds of emulsion explosive matrixDU Baoqiang, GUO Ziru, WANG Yang, FANG Qi, LIU Feng, HE Zhiwei, WU Junhao, LIU Wei, ZHANG JinyuanExperiment & Research11-14,23

4Research on ignition reliability of electronic igniter element for industrial digital electronic detonatorCHEN Wenji, CHEN Shanshan, DU HuashanQuestion & Discussion15-18

5Study on variable density sectional charge control system of field mixed emulsion explosivePAN Xianfeng, HUANG Song, YANG ZonglingQuestion & Discussion19-23

6Application of deep-hole rapid expansion blasting on disaster control project under complex environmentLIU Yilun, FANG HongSpecial Critique24-28,34

7Evaluation on the development status of electronic detonator assembly lineZHANG GuangshouSpecial Critique29-31

8Application of a low sensitivity igniting head for electronic digital detonatorDUAN Jiarong, TAO Peipei, HAN Zhen, ZHU ShunguanExperience Introduction32-34

9Discussion on improvement of purge system for emulsion explosive water phase solution pipelineWU YihanExperience Introduction35-38