Analysis of the Effect of Super-structure's Stiffness on Foundation's Uneven Settlement

摘要

Settlement affected by ground, foundation and superstructure, superstructure's load distributes among foundations affected by superstructure's stiffness. By numerical simulation, influence of super-structure's stiffness on settlement of foundations and axial force of columns is analyzed. It provides a conception for relevant design and strengthening works. Combining a strengthening project based on this theory is introduced, it validates the feasibility of the conclusion.