Economic Benefit Evaluation Studies Of High-speed Railway Bridge Accessories Project

The plan pointed out the need to accelerate the development of high-speed railway of the "Twelfth Five Year". and basically completed the rapid railway network, the initial formation of convenient, safe, economic, efficient, green railway transportation network. In the next period of time,China's railway is still in construction and larger the development period, the strong demand for railway products. High speed railway bridge accessories is the supporting industry,to built a high-speed railway bridge accessoies of the joint venture company, carry out the railway bridge accessories quantiy production,for the promotion of corporate diversification, is significant to improve the competitiveness of the company.In the paper, combining the static analysis, dynamic analysis,qualitative analysis and quantitative analysis, in the standpoint of investor, economic benefit evaluation studies of high-speed railway bridge invest project, ,from the research of project feasibility,engineering economic, risk management of project, fuzzy comprehensive evaluation theory and method,Financial evaluation of investment project high-speed bridge accessories bases on aspects in the following: the profitable ability, the net present value, investment payoff period, internal rate of return etc. The valuation of project feasibility, applying the researches of profit and loss balance analysis, sensitivity analysis, project risk analysis method, go deep into analysis the main risk factors of this project. And the corresponding risk control measures. And then accoding to the characteristics of the project,Construction of the high-speed railway bridge accessories investment project economic evaluation index system fuzzy evaluation model, then applied to the actual project evaluation. At last on this basis, come up with the high-speed railway bridge accessories engineering investment project decision proposals.