Study On Quality Cost Prediction Of The ZhongPing Construction Group Project

About quality cost prediction, China’s construction projects limited to the research of theoretical knowledge, it is little research on a scientific and accurate the cost quality prediction model for the construction projects, and applied to the enterprise. Based the latest research results on quality cost prediction, the paper tried to put forward the scientific quality cost prediction model, and examples to prove its feasibility.Construction quality cost prediction is a key component of construction enterprise quality cost management. The implementation of quality cost prediction provides provide the basis for the Construction quality cost prediction, but also conducive to timely detection of the quality cost management issues. Quality cost prediction is a new discipline, plays a huge impact on the Construction cost Management. This article finds out the problems on the quality cost management of construction enterprises. Analysis of the characteristics, composition projects, the optimization process and the quality cost management procedures on quality construction cost management, quality cost management index system is established, and proposed measures for the quality cost prediction at this stage of construction project. In the quality cost prediction methods, the new methods of rough set theory, support vector regression model was applied to the forecast of quality cost, puts forward the scientific accuracy of the prediction model which was realized in the MATLAB languages. Project quality cost forecast of ZhongPing Construction Engineering Group was analyzed and the new method is applied to project quality cost prediction, and proves its feasibility.