摘要
首次运用“分形实验法”人为地生成具有分形结构的节理试件进行实验分析。利用光弹实验可视性特点详细研究了具有不同粗糙度（不同分形维数）的节理在单压和压剪两种加载方式下对试件力学特性影响。
In this paper, we first apply “Fractal Test Method”-making to the experiments on the artifical fractal joint samples. The effects of different roughness (different dimension) of the synthesized rough joints on the mechanical properties are studied in detail under uniaxial compression and compression-shear loading, from which some new results have been drawn.
基金
国家杰出青年科学基金
关键词
岩石
节理
分形维数
强度
变形
fractal dimension, deformation, strength, roughness of a joint (JRC)
