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To improve the safety margin of the slope, a rock bolt is applied at 90 angle to the slip surface as shown in Case

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To improve the safety margin of the slope, a rock bolt is applied at 90 angle to the slip surface as shown in Case (b). Determine the bolt tension required to give a factor of safety of 1.5 (Ignore shear strength of the rock bolt). Case (b): Rock bolt Block weight: 500KN 45 degree Slip surface 55 degree

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