岩石块体滑动的界面摩擦阻抗时效研究

左红伟. 2000: 岩石块体滑动的界面摩擦阻抗时效研究. 工程地质学报, 8(2): 154-159.

引用本文:

左红伟. 2000: 岩石块体滑动的界面摩擦阻抗时效研究. 工程地质学报, 8(2): 154-159.

ZUO Hong-wei. 2000: STUDY ON TIME EFFECT OF INTERFACE FRICTION RESISTANCE DURING ROCK BLOCK SLIDING. JOURNAL OF ENGINEERING GEOLOGY, 8(2): 154-159.

Citation:

ZUO Hong-wei. 2000: STUDY ON TIME EFFECT OF INTERFACE FRICTION RESISTANCE DURING ROCK BLOCK SLIDING. JOURNAL OF ENGINEERING GEOLOGY, 8(2): 154-159.

STUDY ON TIME EFFECT OF INTERFACE FRICTION RESISTANCE DURING ROCK BLOCK SLIDING

摘要: 基于岩石块体摩擦滑动试验反映的特征规律 ,本文分析了岩块随时间滑动的界面阻抗机理 ,并建立粘滑位移弱化时反映滑动界面阻抗时间效应的模型公式阻抗松弛模型。

Abstract: Based on the experimental behaviours of rock blocks when sliding in the paper, the mechanism of rock interface friction resistance is analysed. At last, a model is proposed to describe time effect of the rock interface friction resistance when viscous sliding and displacement softening occur,the relaxation model of friction resistance.

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