| 丁原辰.声发射法地应力测量的岩样制备[J].,1997,16(6):26-29 |
| 声发射法地应力测量的岩样制备 |
| The preparation of rock speciments in geostress measurement by the AE method |
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| 中文摘要: |
| 利用岩石声发射的凯瑟（Kaiser）效应和抹录不净现象测量地应力时，岩石试样的制备是重要环节．本文着重讨论了试样需具备的条件；端帽材料的配方；端帽厚度计算方法；端帽浇铸工艺及脱模． |
| 英文摘要: |
| The preparation for rock specimens is an important link when using Kaiser Effect and Incomplete Erasion Phenomenon of rock acoustic emission for stress mea surement. This paper emphatically discusses the required factors of an specimen, the prescription of material of the end cap, the method of calculation of the end cap thick-ness,the casting technology and drawing of the pattern of end cap. |
| DOI：10.11684/j.issn.1000-310X.1997.06.008 |
| 中文关键词: 声发射 凯瑟效应 地应力 |
| 英文关键词: Acoustic emission Kaiser effect geostress |
| 基金项目:国家自然科学基金 |
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