Tutorial para cálculo de fundações profundas por métodos semi-empíricos

Abstract

This study is motivated by being a tutorial to enhance the learning and approaches in a simplified method some of the main deep foundation projects characteristics. The metodology reportthe soil survey which the study is based on, within a load chart with fourty loading points. The study addresses the foundation type determination, the foundation calc by using the semi-empiric methods of geotechnical bearing capacity of Aoki and Velloso (1975) and Décourt and Quaresma (1978). Nontheless, approaches the quantitative calc for inputs. Based on the applied methodology, the results are gathered for the foundation type bentonite mud drilled pile, aiming the NBR(6122) requirements and yet, the study shows by comparative graphics means the different soil bearing capacities for each method and its reason, based on the same soil survey. The results demonstrate a comparative calculation method with comparisons that shows the results, and exclusively for this soil profile, a bigger pile quantitative for the Décourt and Quaresma method meanwhile the Aoki and Velloso method returns bigger geotechnical bearing capacity for the refereed pile length in this study.