论文部分内容阅读
锦屏磷矿西山采矿场为扭转采掘失调的被动局面,夺回被“四人帮”耽误的时间,在5月5日至6月4日组织了吊罐法掘进天井会战,创天井吊罐法独头月进435.7米的先进水平。化工部化学矿山局于7月2日至7月7日组织部分化学矿山人员赴锦屏磷矿学习推广这一经验。参加学习的同志,首先听取了锦屏磷矿关于组织吊罐法掘进天井会战工作的经验和具体作法的介绍,随后下井观看了用吊罐法掘进的7个天井位置、规格和施工质量,最后
The Jinping Phosphate Mine Xishan Mining Field organized a Hanging Tank Method to advance the Tianji Battle from May 5th to June 4th to rectify the passive situation of the mining misadjustment and recapture the time spent by the “Gang of Four”. The monthly advanced level of 435.7 meters. The Chemical Mining Bureau of the Ministry of Chemical Industry organized some chemical mine personnel to go to Jinping Phosphate Mine to learn and promote this experience from July 2 to July 7. The comrades who took part in the study first listened to the Jinping Phosphor Mine’s experience in organizing the Hanging Tank Method and the specific practices. Then they went down to watch the seven patio positions, specifications and construction quality that were excavated by the hanging tank method.