在批林整风运动的推动下,我工程处东风80掘进队的广大职工,抓大事,促大干,努力加快基础工业建设步伐,于1973年7月在桥头河煤矿二号主竖井施工中,创造了月成井174.82米的新纪录,掘喷工效分别为每工班1.432米~3和0.47米~3,比国家定额分别提高64.6%和34.3%,成本比预算降低5.66%,做到了快速、优质、高效、低耗、安全,为多快好省建设矿井提供了经验。 Under the auspices of the campaign to rectify forests and to rectify winds, the vast majority of workers and staff of the Dongfeng 80 Tunneling Agency of the Agency have made every effort to speed up the pace of the construction of basic industries. In July 1973, in the construction of No.2 main shaft at Qiaotouhe Mine, Creating a new record of 174.82 meters of WengJingJing. The work efficiency of digging and spraying was 1.432-3.0 and 0.47-3 respectively, which increased by 64.6% and 34.3% respectively than the national quota, and the cost was 5.66% lower than the budget, achieving fast, High quality, high efficiency, low consumption, safety, provided experience for the construction of mines in the province.