| 岩石多次全过程压入硬度的测试试验 |
| 修订日期：1998-05-14 点此下载全文 |
| 引用本文：薛军,马孝春,何德成.岩石多次全过程压入硬度的测试试验[J].钻探工程,1999,(4):42-44.. 0A Study on RockIndentation Hardness with MTS Rock Mechanics Test System[J]. Drilling Engineering, 1999,(4):42-44. |
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| 薛军 马孝春 何德成 |
中国地质大学(北京)
工程技术学院 |
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| 中文摘要:介绍了在ＭＴＳ８１５型岩石力学试验机上配置专用夹具和平底圆柱压模后成功地进行岩石表面多次全过程压入破碎试验的情况，分析了这种试验方法与传统的单次压入硬度测试法相比在反映岩石破碎过程特征、表征岩石压入硬度方面所具有的优点。最后指出了进一步研究应解决的几个问题。 |
| 中文关键词:MTS岩石力学试验机,平底圆柱压模,压入硬度,压入试验,岩石可钻性 |
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| 0A Study on RockIndentation Hardness with MTS Rock Mechanics Test System |
| / Xue Jun Ma Xiaochun He Decheng |
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| Abstract:This article introduced author's successful several post failure rock indentation experiment using their special implement and indenter with flat fundus under MTS815 Rock Mechanism Test System. The author analyzed the advantage in characterizing rock crush process and rock indentation hardness compared with traditional testing methods. At the end of the article, a few interesting subjects were presented which need to be further researched. |
| keywords:MTS rock mechanics test system, indenter with falt fundus, indentation hardness, rock indentation, rock's drillability |
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