不稳定薄煤层矿井集中生产的思路与实践

Proposals and Practice on Unstable-thin-coalseam for Centralized Production in Coal Mines

通过东坑仔煤矿几年来走集中生产、高产高效的道路所取得的技术经济效果，阐述了摸清地质构造、合理的采区布置、生产系统的完善、推行机械化作业、因地制宜推广新技术是集中生产、高产、高效的必要条件；加强培训、提高职工队伍素质是集中生产、高产、高效的根本和关键。

Several years centralized production, prolific and high efficiency measurements in Dongkengzai coal mine operation have showed that it is essential to investgate the geologic structure, develop the worked layout and improve the production system It is considered that it is necessary to strengthen the miners′ quality training in production practice