| 测力锚杆测试数据异常分析 |
| |
| 引用本文： | 吴志刚. 测力锚杆测试数据异常分析[J]. 煤矿开采, 2009, 14(1) |
| |
| 作者姓名： | 吴志刚 |
| |
| 作者单位： | 天地科技股份有限公司,开采设计事业部,北京,100013 |
| |
| 摘 要： | 总结了巷道支护中测力锚杆测试数据异常的原因,分析测力锚杆工作载荷,指出分析测力锚杆工作数据时应注意的问题。
|
| 关 键 词： | 测力锚杆 力学模型 载荷 扭矩 |
Analysis of Data Exception of Bolt Dynamometer |
| |
| WU Zhi-gang. Analysis of Data Exception of Bolt Dynamometer[J]. Coal Mining Technology, 2009, 14(1) |
| |
| Authors: | WU Zhi-gang |
| |
| Affiliation: | Tiandi Science & Technology Ltd.;Co.;Beijing 100013;China |
| |
| Abstract: | Cause of data exception of bolt dynamometer in roadway supporting is summarized in this paper. Working loading of bolt dynamometer is analyzed and several problems in data analysis are put forward as well. |
| |
| Keywords: | bolt dynamometer mechanics model loading torque |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
