FAILURE FEATURES OF ONE-DIMENSIONAL MODEL OF BLOCK MEDIA UNDER SUSTAINED UNIAXIAL LOADING

V. F. Yushkin; V. N. Oparin; V. M. Zhigalkin

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FAILURE FEATURES OF ONE-DIMENSIONAL MODEL OF BLOCK MEDIA UNDER SUSTAINED UNIAXIAL LOADING

机译：持续单轴载荷下块状介质一维模型的破坏特征

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It is established experimentally that, in block geomedia, under conditions of sustained (months) uniaxial loading, the nomal tension cracks can appear and develop under the action of stresses which are less than the ultimate strength in uniaxial compression of the corresponding geomaterial samples by an order. The features distinguished in the experiment on failure of one-dimensional block model of geomedium are compared with the results of visual and instrumental observations of failure character of the ore masses of the Talnakh-Oktyabrsky deposit.

机译：实验确定，在块状土工介质中，在持续（数月）单轴载荷的条件下，正常应力裂纹会在应力的作用下出现并发展，该应力小于相应土工材料样品在单轴压缩下的极限强度。订购。将一维土工块一维模型破坏实验中的特征与塔尔纳克-奥克季亚夫斯基矿床矿块破坏特征的视觉和仪器观测结果进行了比较。

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《Journal of Mining Scinece》 |2002年第4期|共12页
作者
V. F. Yushkin; V. N. Oparin; V. M. Zhigalkin;
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正文语种 eng
中图分类矿山开采;
关键词
Normal tension cracks; sustained uniaxial loading; one-dimensional model of block media;

机译：法向拉伸裂纹;单轴持续载荷;块状介质的一维模型;
入库时间 2022-08-19 02:15:17

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1. FAILURE FEATURES OF ONE-DIMENSIONAL MODEL OF BLOCK MEDIA UNDER SUSTAINED UNIAXIAL LOADING [J] . V. F. Yushkin, V. N. Oparin, V. M. Zhigalkin Journal of Mining Scinece . 2002,第4期

机译：持续单轴载荷下块状介质一维模型的破坏特征
2. Failure mechanism and mode of Ti-6Al-4V alloy under uniaxial tensile loading: Experiments and micromechanical modeling [J] . Xian-Cheng Zhang, Fei Zhong, Jian-Biao Shao, Materials Science and Engineering . 2016,第octa31期

机译：Ti-6Al-4V合金单轴拉伸载荷下的失效机理与模式：实验与微观力学建模
3. Physical and particle flow modeling of jointed rock block behavior under uniaxial loading [J] . P.H.S.W. Kulatilake, Bwalya Malama, Jialai Wang International Journal of Rock Mechanics and Mining Sciences . 2001,第5期

机译：单轴荷载下节理岩体力学和颗粒流模拟
4. Investigation on the failure features of coal under uniaxial loading condition by Micro X-ray Computed Tomography [C] . Y.X. Zhao, Y.D. Jiang, W.E Zhao, International Congress on Rock Mechanics . 2012

机译：通过微X射线计算断层扫描的单轴负载条件下煤煤失效特征研究
5. A nonlinear constitutive model for plain concrete with opening failure mode under uniaxial stress. [D] . Gao, Jian. 1997

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8. Aspects of Mechanical Behavior of Rock under Static and Cyclic Loading. Part A. A One-Dimensional Progressive Failure Model of Rock. Part B. Mechanical Behavior of Rock under Cyclic Fatigue. [R] . haimson, bezalel c. heins,robert w. 1971

机译：静力和循环荷载作用下岩石力学特性的研究。 a部分：岩石的一维渐进破坏模型。 B部分。循环疲劳下岩石的力学行为。

FAILURE FEATURES OF ONE-DIMENSIONAL MODEL OF BLOCK MEDIA UNDER SUSTAINED UNIAXIAL LOADING

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