BOUNDS FOR TUNNEL ROOF SUPPORT.

Earth and Planetary Sciences

• Stability 100%
• Condition 100%
• Plane Strain 50%
• Stretching 50%
• Normality 50%
• Weak Rock 50%
• Support 50%
• Prediction 50%
• Criterion 50%
• Assumption 50%
• Rate 50%
• Order 50%
• Rock 50%
• Significance 50%
• Yield 50%
• Volume 50%
• Rule 50%
• Roofs 50%

INIS

• stability 100%
• rocks 100%
• volume 50%
• strains 50%
• prediction 50%
• solutions 50%
• yields 50%
• approximations 50%
• particulates 50%
• roofs 50%