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由四川大唐国际甘孜水电公司黄金坪水电站与中国水利水电第十四工程局共同发明的“一种深孔梯段微振爆破装置”技术成果,获得国家知识产权局颁发的实用新型专利证书。2013年初,在黄金坪水电站尾水连接洞出口工程施工过程中,为了把爆破振动对附近建筑和居民生活的影响降到最低,该公司组织施工单位水电十四局技术人员,充分利用四川大学爆破监测中心的技术优势,通过多次试验,找到了孔内分段装药、堵塞的最佳距离和最佳雷管段位分段。克服了
By the Sichuan Datang International Ganzi Hydropower Company Huang Jinping Hydropower Station and China Water Resources and Hydropower Engineering Bureau jointly invented the fourteenth “micro-blasting deep-hole step blasting device ” technical achievements, access to the State Intellectual Property Office issued a utility model patents certificate. In early 2013, during the construction of the tailrace connecting hole outlet of Huangjinping Hydropower Station, in order to minimize the impact of blasting vibration on the life of nearby buildings and residents, the Company organized the technical staff of the hydropower station of hydropower station 14, making full use of the blasting of Sichuan University Monitoring center of the technical advantages, through many tests, find the hole section charge, block the best distance and the best section of the detonator section. overcame