1Effect of span-80 emulsifier synthesis process on stability of emulsion explosiveZHANC Qiang, ZHOU XiaoqiongExperiment&Research1-52Application of underground on-site mixed loading emulsion explosive
truck in up-hole charging processXIONC Yantao, WEI Shantai, WU JichangSpecial Critique6-103Research on the density-variable and divided on-site mixed emulsion
explosive charging technologyYANC Zongling, PAN XianfengSpecial Critique14-184Application of gas-liquid pressure compensator to replace gravity
fat pressure compensator in detonator power pressing machineBAO Shuyang, LI ShengpingQuestion&Discussion19-21,285Application of liquid CO2 pre-cracking antireflection
technology under control hole actionZHANC LiangfeiQuestion&Discussion22-256Research on the influence of ambient temperature on the delay time of
digital electronic detonatorWU CuoqunQuestion&Discussion26-287Application of large-area wedge cutting technology in tunnel engineering bench blastingBAI Long, ZOU JianbinExperience Introduction29-32,378Directional blasting demolition of dangerous building with four-storey
brick-concrete structure under complex environmentLIANC Jianming, SONC Qicheng, LONC ChangjunExperience Introduction33-37