Research On The Risk Assessment Of BT Model Construction Project

Urban infrastructure and housing construction is the national economic and social development is an important component of the social sustainable development key factors. In the21st century, China’s national economy rapid development, urbanization has been accelerating, and with large-scale urban infrastructure and housing construction and other supporting development become the urgent matter of the work of the government. BT mode as a kind of new type of investment and financing construction management mode, suitable for use in infrastructure, municipal utilities and urban housing construction, government project, not only can ease the government’s financial pressure, and because of its new mechanism, management live, well-defined power and responsibility, showing the powerful functions and vitality.At present, the development of BT mode in foreign countries has already become more and more mature, in the field of construction in our country is just emerging, is still in its exploration and groping stage, the domestic there is no mature experience can use for reference, but also the lack of understanding of the system and standard, plus BT construction project itself period is long, large investment, participation main body, the complex relationship organization, therefore, further study the risk of construction project BT mode of China’s infrastructure construction undertaking has important significance. Based on the study and draw lessons from domestic and international about BT mode theory and practical experience on the basis of BT mode conducted the thorough research:first system overview of the meaning of the BT mode, advantages and related parties of the risk, and other financing modes compared; The BT project risk management practice conducted a detailed analysis, including the BT project risk identification, BT project risk fuzzy comprehensive evaluation and fuzzy comprehensive evaluation model building, BT project risk prevention and control measures, At last, combined with the shenzhen subway line5, BT project of the actual case to the related issues are analyzed, including the general situation of the project, the project adopt the BT model of concrete operation process, the project risk fuzzy comprehensive evaluation, BT project risk response. We hope that this paper proposed construction project BT model of risk evaluation method for BT model of risk management to provide reference.