Comparison of Bearing Capacity Equations for Rock Socketed Drilled Shalt Based on the Results of Static Pile Load Test

정재하시험을 통해 산출되는 현장타설말뚝의 지지력이론식 비교연구

In Korea, drilled shaft are generally socketed into rock. Driven pile has environmental problems such as vibration and noise. Therefore, applications of the drilled shaft are increasing in Korea. In this paper, static load test data of the rock socketed drilled shaft at Gwangandaero and Suyeong 3hogyo are analyzed. The bearing capacities from field test data and theoretical formula are compared and analyzed. From this study, design approaches for drilled shafts in Korea are examined and several suggestions are proposed.