摘要
通过对淮南矿区某矿井筒的施工,总结了复杂地质条件下冻结法施工,为以后相关地质条件下快速建井找出了新路子。
through the construction of Huainan mining area of a coal mine shaft construction by freezing method,summarizes the complex geological conditions,geological conditions for future rapid well find new ways.
关键词
复杂
安全
快速
freezing
complex
safety
fast
