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分析定向钻穿越技术的优势,并将其应用于神渭管道输煤项目中,介绍工程项目特点,并对具体的设计问题如穿越曲线的确定、钻机的选型等,施工问题如对接工艺、技术要点进行探讨,通过对神渭管道输煤项目中定向钻穿越技术的研究,为其他工程中该技术的应用提供参考。
This paper analyzes the advantages of directional drilling technology and applies it to the Shenwei pipeline coal transportation project, introduces the characteristics of the project, as well as the specific design issues such as the determination of the crossing curve, the rig selection and so on. The construction problems such as docking technology, Technical points of discussion, through the Shenwei pipelines in the project of directional drilling through technology research for other projects in the application of the technology to provide a reference.