BT Mode Of Highway Project Risk Analysis And Control Research

The project refers to the project owner to the project company loaning for construction, building inspection is completed and then handed over to the project owner. Currently used in large-scale in frastructure projects. BT model is the financing and construction as a whole, reflecting the investment diversification trend, driven by the production of an asset project construction and management mode. Changed in the past construction projects are all led by the Government of the situation, but also to make up for the government in the construction of gaps in funding for the implementation of the construction and development of infrastructure for the sustainable development of society provides a good support.Many benefits mode, but not without problems.There are still many problems in investment, financing, construction, and other aspects of the repurchase. These issues have a legal perspective, there are system is imperfect, and the other, a long period of project implementation, investment, participants frequently caused a lot of uncertainty, easy to produce a variety of risks. In this regard, the BT project risk management becomes extremely important.In this paper, the theory of risk management infrastructure projects as the basis, through a combination of theoretical and empirical research methods, Lite highway projects implemented in BT mode for instance, according to BT contract conditions and investment projects, the establishment of a Lite project risk management models, and then identify the risk factors of the project through the checklist method and the Delphi method, the establishment of a project risk evaluation index system.AHP of the project risk evaluation index weight calculation and compliance verification, for each risk factor by the weight of the total priority sorting, classification by ABC classification of risk factors, identify the focus of the project and general risks risks, learn from the way the overall risk assessment model to quantitatively evaluate the risk of the project, the risks facing the project proposed strategies and measures to deal with the risk. Research should be able to provide a reference for future similar projects BT risk management and control.