Research About The Quantitative Ratio Of Benefits And Expenses For Earth Dam Reservoir Project

The research of expenses and benefits of dam reservoir project has a great deal of significance for the Resource Allocation. This Paper briefly described the expenses and benefits of the dam reservoir project, effective understanding of the process, discussed in detail the content it contains, the resulting mechanism and influence factors. Based on exploring the theory and methods commonly used and reliability of dam reservoir projects running time, has a key analysis of the cost-effective quantitative methods of the dam reservoir project; and a further research of the programmable solution for the quantitative methods by using specialized software such as ANSYS and MATLAB, then the reliable benefits expenses ratio is calculated based on above. Meanwhile, in the use of programs based on the analogy proposed reservoir constraints cost-effective index, in order to reflect the indirect benefits of the role of reservoir. Finally, comparing three different design options of a dam in Chizhou City of Anhui Province, a dam reservoir project quantify of the expenses and the benefits were calculated, and the effectiveness of quantitative point of view than on the optimal scheme proposed. At the end of this paper, the text summarizes the results of research and look forward to the future direction for further research.