Loading apparatus for the meso-mechanical experiment rock

GE Xiu-run; LI Ting-jie; ZHANG Mei-ying; LIU Ji-guang

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Loading apparatus for the meso-mechanical experiment rock

更新时间：2026-06-25

- Loading apparatus for the meso-mechanical experiment rock
- Vol. 21, Issue 3, (2000)
- 作者机构：
  
  中国科学院武汉岩土力学研究所,湖北,武汉,430071
- 作者简介：
- 基金信息：
- DOI：
  CLC： TU502+.1
- Online First：26 December 2016，
  
  Published：2000
- 稿件说明：
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GE Xiu-run, LI Ting-jie, ZHANG Mei-ying, et al. Loading apparatus for the meso-mechanical experiment rock[J]. 2000, 21(3).
DOI：

GE Xiu-run, LI Ting-jie, ZHANG Mei-ying, et al. Loading apparatus for the meso-mechanical experiment rock[J]. 2000, 21(3). DOI：

摘要

根据岩石工程力学性质研究的需要

研制了岩石细观力学加载仪( YXJY-5T)。该仪器设备配装在光学体视显微镜下

可以观察岩样在加载过程中

四个平面( 岩石试样为长方形柱体)变形破坏的全过程

并获得岩样的应力-应变曲线和相对应的细观结构变化的图像。

Abstract

According to the requirement of studying for engineering mechanical properties of rock material

a loading apparatus for meso-mechanical experiment of rocks has been developed . The appratus can be used as an additional instrument for optical solid microscope

and with the microscope

the complete failure progress of the four faces of rock samples ( rectangular in shape)under loading can be observed. In this way

the stress-strain curve and the related graphic of the changing microstructure of rock smaples can also be attained.

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