正文：综采面矩形回采巷道围岩变形规律研究 关键词】综采面；矩形回采巷道；FLAC3D；支承压力 [gap=579]Keywords: fully mechanized face, rectangular mining roadway, FLAC3D, abutment pressure
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fully-mechanized face 综采面 ; 综放工作面
heavy fully mechanized face 重型综采工作面
caving fully mechanized face 放顶煤综采工作面
fully-mechanized face moving 工作面搬家
caving fully-mechanized face 综放工作面
Through analyzing the influence factors of passing through big corner at fully mechanized face, the methods and management measures on spot are pointed out.
通过分析综采工作面过大拐角开采技术的影响因素，提出了对策和现场管理措施。
An air curtain was designed according to the jet theory of fluid mechanics and the role and feature of air curtain to separate dust in a fully mechanized face.
根据流体力学射流理论，分析了空气幕在综采工作面隔离粉尘的作用，并根据综采工作面应用空气幕隔尘的特点，设计了空气幕。
Removing hydraulic support in the fully mechanized face have already been introduced in this article, the removal chunnel of form, method, order are explained.
介绍了综采工作面液压支架回撤通道的形成、方法、顺序。
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