| 岩石在循环荷载作用下的强度及变形特征 |
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| 引用本文： | 林卓英,吴玉山.岩石在循环荷载作用下的强度及变形特征[J].岩土力学,1987,8(3):31-37. |
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| 作者姓名： | 林卓英 吴玉山 |
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| 摘 要： | 本文着重研究了岩石在循环荷载作用下的强度及变形特征。实验结果表明,岩石在循环荷载作用下的强度低于其静力强度,而这个循环疲劳强度极限与振幅、频率有关;岩石在循环荷载作用下的变形特征类似于静力蠕变特征。
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Strength and Deformability of Rock under Cyclic Loading |
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| Lin Zhuoying,Wu Yushan.Strength and Deformability of Rock under Cyclic Loading[J].Rock and Soil Mechanics,1987,8(3):31-37. |
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| Authors: | Lin Zhuoying Wu Yushan |
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| Abstract: | Strength and deformability of rock under cyclic loading were experimental studied. It was found that the strength under cyclic loading is lower than that under static loading, and that cyclic fatigure strength is related to amplitude and frequency. Also, it was found that the deformation of rock under fatigure loading is like that in creep test. |
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