An Optimization Algorithm for Exponential Curve Model of Single Pile Bearing Capacity

Abstract The ultimate bearing capacity of single pile is very important to engineering safety, so correctly predicting its value becomes an part safety. Based on the traditional exponential curve model, a parameter optimization algorithm model capacity, which combines golden section method and linear least square method, proposed. In order verify reliability proposed algorithm, measured data building in literature were optimized calculated. Through comparison, it found that closer than can better guide practice, effectiveness superiority method.