Bending Moment for Piled Raft (or Piled Box) Foundation

A calculating method for determining the thinkness of foundation slab, relative deflection and whole bending moment for piled raft (or piled box) foundation for tall building is presented by means of field measurements and analysis of interaction between superstructure and piled raft (or piled box) foundation. The statistical values of the contact pressure, ratio of corner and side pile load to the average load are also given for the use of designers in practice.