A Research on Detection and Internal Force of Full Diameter Piles Based on Static Loading Test
The study is conducted on the pile foundation testing of a specific engineering project.Static load tests are employed to ascertain the ultimate bearing capacity,settlement,and lateral friction resistance of the test piles..FLAC3D is used for numerical simulation,and the results are similar to the field test data,so the simulation can provide some basis for the test.Based on the load transfer theory,using Seed and Reese hyperbolic model,through the regression analysis of pile side friction and displacement data,the load transfer function parameters of pile are fitted.The Q-ss curve obtained by MATLAB numerical calculation is in good agreement with the test.The two methods can provide reference for similar projects in this area.
万方数据
维普
