2000 m全液压岩心钻探技术装备示范工程

A Demonstration Project of 2000m Hydraulic Core Drilling Equipment

摘要:

介绍了2000 m全液压岩心钻探装备示范工程——山东乳山金青顶金矿区ZK43-1钻孔的工程概况、钻探技术装备配置、应用效果和示范工程技术工艺，总结了该示范工程项目工作成果，提出了未来深孔岩心钻探装备研发和推广工作的建议。

Abstract:

This paper introduced the configuration of hydraulic core drilling equipment and the drilling technology adopted in the demonstration project in Jinqingding gold mining area, summarized the research achievements of this project and proposed the recommendations about the development of deep core drilling equipment.