A new method for evaluating rock joint roughness based on power spectral density

A new method for evaluating rock joint roughness based on power spectral density

To further improve accuracy and reliability of describing the roughness feature of the structural plane, and more comprehensively reflect influences of the morphological differences, the fluctuation of the profile was decomposed into three principal characteristics: amplitude, inclination, and curva...

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Bibliographic Details
Main Authors: ZHANG Chuan-qing, GUO Yu-hang, XU Jin-shun, LIU Ning, XIE Qi-ming, CUI Guo-jian, ZHOU Hui
Format: Article
Language:English
Published: SCIENCE PRESS , 16 DONGHUANGCHENGGEN NORTH ST, BEIJING, PEOPLES R CHINA, 100717 2022-11-01
Series:Rock and Soil Mechanics
Subjects:
structural plane
roughness characterization
power spectral density
curvature
Online Access:http://rocksoilmech.whrsm.ac.cn/EN/10.16285/j.rsm.2021.7183

Internet

http://rocksoilmech.whrsm.ac.cn/EN/10.16285/j.rsm.2021.7183

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