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1982年11月5～8日中国力学学会在福州市召开了第二届土岩爆破学术会议,有122个单位190名代表参加会议。会议共收集论文191篇,半数以上代表在大会上宣读了论文。自1978年第一届土岩爆破学术会议以来,土岩爆破取得了可喜的进展。深孔爆破技术有很大提高和发展,已在冶金、铁道、煤炭等系统得到推广。大区微差、宽孔距、预裂爆破的应用获得显著经济效益。城市建筑拆除爆破已广泛应用,燃烧剂、破裂剂的研制取得一定成绩。水胶、乳化炸药的应用提高了爆破效果,非电起爆系统的采用在技术上是一个创新.
1982 November 5 ~ 8 Chinese Society of mechanics held in Fuzhou, the second session of the earth blasting academic conference, 122 units 190 delegates attended the meeting. The conference collected a total of 191 papers, more than half of the delegates read the papers at the conference. Since the first earth blasting conference in 1978, earth-rock blasting has made gratifying progress. Deep-hole blasting technology has greatly improved and development, has been in metallurgy, railway, coal and other systems have been promoted. Large difference, wide hole distance, the application of pre-cracking blasting significant economic benefits. Demolition of urban construction has been widely used blasting, combustion agents, fracturing agent made some achievements. The application of water glue and emulsion explosives has improved the blasting effect. The adoption of non-electric detonating system is technically an innovation.