首页> 外文会议>International Conference on Ground Control in Mining >Utilization of the Hilti OneStep Rock Anchor at Twentymile Coal Company to Reduce the Overall Amount of Time for Face Stabilization DuringLongwall Recovery

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Utilization of the Hilti OneStep Rock Anchor at Twentymile Coal Company to Reduce the Overall Amount of Time for Face Stabilization DuringLongwall Recovery

机译：利用Twentymile煤炭公司的Hilti OneStep岩锚来减少长壁开采过程中用于稳定工作面的总时间

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This paper will discuss implementation of the Hilti OneStep rock anchor technology to improve face bolting operations during the May 2008 longwall move; increase rock anchor installation capacity; and improve safety by reducing employee exposure periods by utilizing the Hilti OneStep rock anchors.

机译：本文将讨论Hilti OneStep岩石锚固技术的实施，以改善2008年5月长壁开采过程中的锚杆支护作业。增加岩锚的安装能力；通过利用Hilti OneStep岩石锚来减少员工的暴露时间来提高安全性。

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来源
《International Conference on Ground Control in Mining》|2008年|P.268-274|共7页
会议地点 MorgantownWV(US)
作者
Bill Stormes; Will Dennis; James Pinkley; Jeff McCall; Ron Key;
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作者单位

U.S.National Institute for Occupational Safety and Health;

West Virginia Coal Association;

U.S.Mine Safety and Health Administration;

West Virginia University;

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1. Research on space-time coupling action laws of anchor-cable strengthening supporting for rock roadway in deep coal mine [J] . CHANG Ju-cai, XIE Guang-xiang 煤炭学报：英文版 . 2012,第002期

机译：深部煤矿岩巷锚索加固支护时空耦合作用规律研究
2. Utilization of the Hilti OneStep Rock Anchor at Twentymile Coal Company to Reduce the Overall Amount of Time for Face Stabilization DuringLongwall Recovery [C] . Bill Stormes, Will Dennis, James Pinkley, International Conference on Ground Control in Mining . 2008

机译：利用Hilti oneStep岩锚在卧式煤炭公司，减少了间隙恢复期间脸部稳定的总体时间

Utilization of the Hilti OneStep Rock Anchor at Twentymile Coal Company to Reduce the Overall Amount of Time for Face Stabilization DuringLongwall Recovery

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