Please solve the question below step by step on real paper. DESIGN HOMEWORK 4 IN-SITU TESTING METHODS (SPT-Pile Capacity Calculations) Calculate the ultimate bearing capacity for clean sand material by using Schmertman (1974), Meyerhof (1976), and Biraud (1985) methods, and then estimate the ultimate bearing capacity for a suitable design by using these results together. Given parameters for pile: Diameter of the driven pile: 1.0 m Length of the driven pile: 20 m Average
N_(60)
value for shaft resistance: 25 Average
N_(60)
value for end bearing capacity: 32