| The municipal services engineering construction is of the importance to the city development. In the last few years, duo to the large investment to the infrastructure construction, the city infrastructure condition of our country had a very great improvement, but still couldn't satisfy the fast growth of the economic and people's increasing of demand. There are enormous fund shortfalls in the infrastructure, although nation funds inside the budget raises year by year, for huge sum of funds devotion is inadequate. On the other hand, the civil funds of our country is very abundant, and the people have strong investment desire. How to use various of investment and financing means to attract civil funds to take part in infrastructure construction, change the situation that the investment merely depends on the national finance, become a problem that urgently to be solved.The municipal services engineering is public-spirited and most of them are unbeneficial. However, BT mode can be used in the city infrastructure according to the characteristics of itself. It can alleviate the limited government finance funds devotion, speed the sep of city infrastructure construction, let the abundant civil capital fusion inosculate again, invest city infrastructure construction, then become a new profits growth pointThe BT mode is widely accepted by the developed countries and become to be used more extensive in the infrastructure construction, but in some cities, such as in Taizhou Zhejiang still on its beginning. How to apply BT mode to the infrastructure construction is still lack a thorough research. In the foundation of referring to a great deal of literature, the paper which is focus on BT mode mainly studying the following aspects.-This text first discusses the infrastructure construction's condition, existing problems, the cause of problems and the relationship with our society. Then discussed elaborately on the concept of BT mode, the characteristic, application and the compare with other modes. And then make detailed treatise on the participators, the relationship between the participators and operating process.The reasonable sharing of risk is the important factor to operate a successful BT item. This text did a point research to this problem at chapter 5. In the item risk analysis, the text has built up the risk evaluation system based on participator, and has establish the risk evaluation... |