Study On Risk Control Of Project Alteration On The Avenue

Driven by the goal of building a moderately prosperous society, the development of China’s economic strides, the city has undergone enormous changes, the traffic in our lives plays an increasingly important role. The current urban road traffic increasingly unable to meet existing demand, in order to guarantee the rapid development of the city, traffic smooth, improving urban roads is imminent, the objective reconstruction, upgrading of urban roads is imperative. Due to the huge public works, time-consuming and a waste of money, in order to avoid unnecessary waste and loss, at the beginning of the road project planning, consider the assessment will be carried out in many ways, to be on the terms of the investment, design and planning. In this process, rigorous examination, which we call risk management through risk management, we can well identify the risks inherent in the construction of roads, grade identification of risk categories, risk evaluation, risk control and thus can control in our range. Therefore, the research project risk control problems for safe and efficient conduct of urban road construction is particularly important.Firstly, using the theory and practice of integrated life-cycle analysis of the way in three stages, namely, investment evaluation phase, the design and planning stage, the project construction phase, theoretical research and empirical research from the road risk management perspective, a detailed analysis of road projects construction projects throughout the life cycle of instability affecting each stage of road construction, such as investment risks; risk factors existing in the design include the natural environment, communication management and technology; the construction phase of the project has risk factors include cost, quality, and safety and environmental protection. Described above is generally prevalent in road construction instability.On the basis of the general road project risk factor analysis, the paper followed by a long guitar Avenue reconstruction project for the object of further study. According to its characteristics of the project, analyzes the main risk Changjitu Avenue reconstruction project faced each stage, and using the method of expert composite score, sensitivity analysis, risk evaluation of each stage, to determine the impact of the various stages of the project schedule risk to varying degrees, Finally, for different degrees of instability proposed different risk control measures. Expectations for the long Kyrgyzstan Avenue reconstruction project better low control risk and ensure project quality, improve project efficiency a little inspiration.