Investigation on jointed rock strength based on fractal theory

2017 ◽  
Vol 24 (7) ◽  
pp. 1619-1626 ◽  
Author(s):  
Lan-lan Yang ◽  
Wei-ya Xu ◽  
Qing-xiang Meng ◽  
Ru-bin Wang
Keyword(s):  
Rock Strength ◽  
Fractal Theory ◽  
Jointed Rock ◽  
Strength Based

Strength Criteria of Jointed Rock Mass in Unloading Area

2013 ◽  
Vol 275-277 ◽  
pp. 348-351
Author(s):  
Fei Wang ◽  
Xu Li Liang ◽  
Jian Po Du
Keyword(s):  
Mechanical Properties ◽  
Rock Mass ◽  
Triaxial Test ◽  
Strength Criterion ◽  
Jointed Rock ◽  
Strength Properties ◽  
Jointed Rock Mass ◽  
Strength Criteria ◽  
Structural Plane ◽  
Strength Based

The strength properties of the rock under unloading conditions are essentially different from the rock under loading conditions. At present, the study on the mechanical properties of unloading rock mass is common, but the research for unloading strength properties of jointed rock mass, especially the influence of structural plane on unloading strength is seldom. The paper studied the failure characters of unloading rock mass, and the influences of structural plane properties on unloading strength based on triaxial test are considered emphatically. Finally the strength criterion of unloading rock mass is proposed in this paper.

scholarly journals Estimation of Size Effects in Rock Strength Based on Specific Energy

2004 ◽  
Vol 120 (10,11) ◽  
pp. 555-559 ◽  
Author(s):  
Katsunori FUKUI ◽  
Seisuke OKUBO
Keyword(s):  
Specific Energy ◽  
Size Effects ◽  
Rock Strength ◽  
Strength Based

Strength-Based Attachment Model of Latina/o College Students' Psychological Adjustment

2008 ◽  
Author(s):  
Patton O. Garriott ◽  
Keisha M. Love ◽  
Kenneth M. Tyler ◽  
Deneia M. Thomas ◽  
Carrie L. Brown
Keyword(s):  
College Students ◽  
Psychological Adjustment ◽  
Strength Based ◽  
Attachment Model

Development of Strength-Based Youth Mentoring: Historical And Theoretical Perspectives, Empirical Results, and Policy Implications

2011 ◽  
Author(s):  
R. Bruce Thompson ◽  
Maryann Corsello ◽  
Samuel McReynolds ◽  
Bernice Conklin-Powers ◽  
Brittany Morley
Keyword(s):  
Policy Implications ◽  
Youth Mentoring ◽  
Empirical Results ◽  
Theoretical Perspectives ◽  
Strength Based

Strength-based interventions: An overview on two recent studies

2013 ◽  
Author(s):  
R. T. Proyer ◽  
F. Gander ◽  
S. Wellenzohn ◽  
W. Ruch
Keyword(s):  
Strength Based
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