Study on Dynamic Real-time Prediction of Soft Soil Foundation Settlement

Soft soil foundation sedimentation is a multi-dimensional nonlinear system affected by many factors.The system is influenced by the diversity,complexity and uncertainty of those factors at any moment.The sedimentation deformation is as the final reflection.Based on gray model and BAYES dynamic model,a real-time dynamic prediction model is built.According to some soft soil foundation project,the sedimentation and deformation are predicted.The predicted result and the actually surveyed deformation data are compared and analyzed so as to verify the practicality and validity of the model.