Anyone having spreadsheet to check CBP wall stability against Circular Failure of Soil Slope, please share. I have to design Pile Wall to retain 10m height slope in cohesionless soil. Piles are spaced at 1.5m c/c.
Anyone having spreadsheet to check CBP wall stability against Circular Failure of Soil Slope, please share. I have to design Pile Wall to retain 10m height slope in cohesionless soil. Piles are spaced at 1.5m c/c.
14m wide modified Horse Shoe Tunnel is being constructed in RMR Class V rock. Rock Overburden is around 30m. We have proposed SDA bolts of 32mm dia, 8m long @1.5m c/c in systematic pattern. Contractor is 1st installing steel sections as rigid ribs and encasing the ribs in shotcrete. Further they...
