| 两种典型岩石在围压下的三轴应力实验研究 |
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| 引用本文： | 张先普 孙明玖,陈咏梅.两种典型岩石在围压下的三轴应力实验研究[J].西南石油大学学报（自然科学版）,1988,10(4):105-111. |
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| 作者姓名： | 张先普 孙明玖 陈咏梅 |
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| 作者单位： | 石油机械系 |
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| 摘 要： | 本文提供了两种标准岩石 和 在围压下的三轴应力试验,它对钻头设计及选型非常重要。通过岩石在围压下的三轴应力试验,获得了钻头使用及设计的一些有用数据。
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| 关 键 词： | 岩石 应力分析 实验室试验 |
| 收稿时间： | 1987-12-14 |
TEST STUDY OF TRIAXIAL STRESS FOR TWO TYPIC ROCKS UNDER CONFINED PRESSURES |
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| Zhang Xian-pu Sun Ming-jiu Chen Yon-mei.TEST STUDY OF TRIAXIAL STRESS FOR TWO TYPIC ROCKS UNDER CONFINED PRESSURES[J].Journal of Southwest Petroleum University(Seience & Technology Edition),1988,10(4):105-111. |
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| Authors: | Zhang Xian-pu Sun Ming-jiu Chen Yon-mei |
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| Institution: | Department of Oil Machinery |
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| Abstract: | The test study of triaxial stress for two typic rocks, J_c and T_c, under confined pressures is presented in this paper. It is of great significance to the design of bits and the application of bit types. Some available data for the bit design and the application of bit types are obtained through the test. |
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| Keywords: | Rock Stress analysis Laboratory test |
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