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- rock Kaiser Effect 岩石Kaiser效应
- Therefore from the view of time factor the mechanism of Kaiser effect of marble is reflect of rememberance of rock previous damage. 按照笔者确定的损伤因子 ,凯塞效应具有记忆先前损伤的能力 ,时隔两个月对大理岩样品进行再加载试验 ,凯塞效应记忆先前损伤的准确程度仅损失 3%25。 文章从时间因素证明了凯塞效应的机理在于对先前损伤的记忆。
- Advances in KAISER effect of rock acoustic emission based on wavelet analysis[A]Proceedings of the International Young Scholars' Symposium on Rock Mechanics[C], 2008 . 李俊平;汪晓霖;程慧高.;声发射技术在武山铜矿的应用[A]第五届全国岩石动力学学术会议文集[C];1996
- AE Kaiser effect tests on oriented core at depth of 294m were carried out. 对深度294m的定向岩心进行了声发射Kaiser效应试验。
- Making use of Kaiser effect phenomenon of rocks, the ground stress occurred in rock mass can be determined. 应用岩石的凯塞效应现象,可以测出岩体内赋存的地应力。
- WANG Hong-tu,XIAN Xue-fu,YIN Guang-zhi.Study on crustal stress measurement of rock mass by the Kaiser effect of acoustic emission in rock[J].Journal of China Coal Society,1997,22(5):488-490. [7]王宏图;鲜学福;尹光志.;声发射凯塞尔效应岩体地应力测试的研究[J]
- In vertical direction, the vertical stress estimated by AE Kaiser effect tests is 7.7 MPa. 在垂直方向,利用声发射Kaiser效应估计的垂直主应力为7.;7MPa;
- LI Zao-ding, SONG Na-xin, QIN Si-qing.Measurement of geo-stress with Kaiser effect of acoustic emission[J].Journal of Northeast University, 1994, 15(3): 248-252. [5]李造鼎; 宋纳新; 秦四清.;应用岩石声发射凯塞效应测定地应力[J]
- Depending on the acoustic emission during the hydraulic pressure test,it could be determined whether the defect was originally formed or not with the help of Kaiser effect principle. 通过水压试验时的声发射监测,利用凯塞效应原理对被检出缺陷是漏检原始缺陷还是使用后形成缺陷进行判定,为基于断裂力学理论的安全评定提供可靠保证。
- THEORETICAL AND EXPERIMENTAL STUDIES FOR KAISER EFFECT IN ROCK 岩石声发射Kaiser效应的理论和实验研究
- NUMERICAL TEST ON KAISER EFFECT IN ROCK FAILURE PROCESS 岩石声发射Kaiser效应的数值模拟试验研究
- Effect of Different Stress Paths on Kaiser Effect of Rock Acoustic Emission 不同应力路径对岩石声发射Kaiser效应的影响
- The rock was honeycombed with passages. 岩石上有许多蜂窝状的小孔。
- RESEARCH ON MARBLE KAISER EFFECT AFFECTED BY TIME FACTOR 时间对大理岩凯塞效应的影响
- Many young rock hounds grow up to be geologists. 许许多多爱好收集岩石的少年,长大后成了地质学家。
- Experimental Verification/Analysis of Kaiser Effect in Granite 花岗岩Kaiser效应的实验验证与分析
- The climber had to negotiate a steep rock face. 那攀登者得攀越一陡峭岩石。
- This layer of rock contains a lot of flint. 这一岩层中有大量燧石。
- Geostress measurement of Kaiser effect in Tongyu highway tunnel 通渝隧道Kaiser效应地应力测试研究
- The water had worn a channel in the rock. 水把岩石冲出了一条沟。