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2016年3月22日,非炸药爆破技术座谈会在中国爆破行业协会召开。协会会长汪旭光院士出席会议,来自北京、河北、湖南、重庆、四川、内蒙古等地的非炸药破岩技术研发企业负责人和部分高等院校、科研院所及爆破企业的近四十位专家和代表参加了会议。会议由高荫桐秘书长主持。他首先对各位与会代表表示欢迎和感谢,并就本次会议的目的与意义作了说明,近年来,液态二氧化碳胀裂破岩技术在工程实践中得到了初步推
March 22, 2016, non-explosive blasting technology Symposium held in China blasting industry association. Association President Wang Xuguang attended the meeting, from Beijing, Hebei, Hunan, Chongqing, Sichuan, Inner Mongolia and other non-explosive rock breaking technology research and development company responsible for some of the institutions of higher learning, research institutes and blasting business nearly 40 Experts and representatives attended the meeting. The meeting was presided over by Secretary-General Gao Yutong. He first extended his welcome and gratitude to all the delegates and explained the purpose and significance of this conference. In recent years, the technology of liquid carbon dioxide bursting and breaking rock has been initially pushed in engineering practice