Risk analysis on subject behavior of the project Based on Game Theory

The construction project subject includes a proprietor mainly, contracts business, inspection and control and government authorities concerned, their proprietor, the construction project main bodies such as contracting business and supervising is a reason to be acted as important role in project construction processes, mutual relations compose the certain economy buddy. But their benefit to the object is not consistent and shows for one kind of zero and game to a certain extent between each two. This article studies the owner and the contractor benefit object and the risk of the relations foundation, it has also studied the owner and the contractor with emphasis on incuring the bid stage in the engineering project and honoring an agreement on the stage dynamic gambling relations, put forward under the information asymmetrical condition, the items of basic construction project change risk measure.