Research On Cost Control Of Construction Engineering Project Implementation Stage

The added value of the construction industry is thirty-eight thousand nine hundred and ninety-five point five billion in2013, Total investment in fixed assets is four hundred and forty-seven thousand seventy-four billion. After deducting price factors, the actual growth is nineteen point three percent。 However, the rapid development in the scale of construction at the same time, there is a big gap between the overall level of development and construction management level of our construction industry,The phenomenon of super three is still serious.The paper summarized and analyzed the problems existing in current cost control Combined with own practice in cost control.Sort out the related concepts of cost control Based on the literature review.To tease out the theory and method of cost control. Through to the owner and the cost of the project Department of the principal-agent relationship research, and establishes the model of principal-agent game owners and the analysis model of the cost of the project. The paper selects the Hangzhou Xiaoshan International Airport project carries out a case study of cost control, and puts forward the corresponding countermeasure and the measure.The Conclusion of this research shows, the proposed method of cost control of himself, with practical application value, hope to provide some reference and inspiration to engage in cost control of construction engineering.