Coal Mine Blasting Articles

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1Effect of span-80 emulsifier synthesis process on stability of emulsion explosiveZHANC Qiang, ZHOU XiaoqiongExperiment&Research1-5

2Application of underground on-site mixed loading emulsion explosive truck in up-hole charging processXIONC Yantao, WEI Shantai, WU JichangSpecial Critique6-10

3Dynamic monitoring information system design for industrial explosive on-site mixed loading truck based on 5G networkHUANC Song, ZHANC ChongSpecial Critique11-13,18

4Research on the density-variable and divided on-site mixed emulsion explosive charging technologyYANC Zongling, PAN XianfengSpecial Critique14-18

5Application of gas-liquid pressure compensator to replace gravity fat pressure compensator in detonator power pressing machineBAO Shuyang, LI ShengpingQuestion&Discussion19-21,28

6Application of liquid CO2 pre-cracking antireflection technology under control hole actionZHANC LiangfeiQuestion&Discussion22-25

7Research on the influence of ambient temperature on the delay time of digital electronic detonatorWU CuoqunQuestion&Discussion26-28

8Application of large-area wedge cutting technology in tunnel engineering bench blastingBAI Long, ZOU JianbinExperience Introduction29-32,37

9Directional blasting demolition of dangerous building with four-storey brick-concrete structure under complex environmentLIANC Jianming, SONC Qicheng, LONC ChangjunExperience Introduction33-37