论文部分内容阅读
一、前言:我部在57年才正式开始使用气腿子凿岩。就我省来说,以郴县队唐美田小组使用较早,而且能坚持使用下去,大大减轻了工人的体力劳动,为工人所高兴使用。经过近半年来的使用,大家也积累了一些经验,现将其经验整理出来,供其他兄弟队参考,以便互相学习。
First, the foreword: I Division in 57 years before the official start using gas legs drilling. In my province, the team in the Chen County team Tang Meitian used earlier, and can continue to use it, greatly reducing the manual labor for workers happy to use. After nearly six months of use, we also accumulated some experience, now the experience sorted out for reference for other brothers in order to learn from each other.