煤炭工程 ›› 2018, Vol. 50 ›› Issue (4): 39-42.doi: 10.11799/ce201804011
• 施工技术 • 上一篇 下一篇
郭文孝
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摘要： 针对掘进工作面的临时支护劳动强度高、安全威胁大等问题，采用临时支护装置对工作面进行支护，通过使用电子式压力自动记录仪测量和记录临时支护装置立柱的工作阻力，掌握临时支护装置在掘进工作面巷道内与顶底板围岩的相互作用关系，并对支护装置的操作性、可靠性、适应性情况进行分析，从而验证了掘进面临时支护装置的性能可靠，应用效果良好。
关键词: 临时支护, 压力自动记录仪, 掘进工作面, 可靠性
Abstract: In order to support the working surface by means of the temporary support device, the working resistance of the temporary support device is measured and recorded by using the electronic pressure automatic recorder, and the working pressure of the temporary support device is measured, The reliability, application and reliability of the supporting device are verified by the analysis of the operability, reliability and adaptability of the supporting device.
中图分类号:
TD350.6
郭文孝. 临时支护装置在煤矿掘进工作面的应用[J]. 煤炭工程, 2018, 50(4): 39-42.
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