Research In The Applied Field Of Prediction For The Ultimate Bearing Capacity Of The Integrate Pile

As a way to determinate the bearing capacity of pile, prediction method has been widely used these years. Its economic effect is very clear, definite in meaning, simple in calculating, wonderful in the modeling effect and good in explanation, so nowadays it is becoming a practical tool in the field of engineering and economic management. Compared with traditional methods, it has definite advantage whether in testing equipment, work condition or expenditure for the testing. Using prediction can give the most technical economic effect, providing design with reasonable data of pile's bearing capacity, bringing into play pile's bearing capacity completely, thus can save the engineering cost.This paper narrates the meaning of research in the applied field of prediction for the ultimate bearing capacity of the integrate pile, introduces several typical predication methods for the ultimate bearing capacity of pile, and gives the way for making model. One of them is the partial least-squares regression method which is put forward by me with the help of mathematics knowledge. The method can offer full range analysis for the ultimate bearing capacity of pile. At last this paper simulates the work to predict by using MARC software, and the practicability isverified.