公路建设项目投资优化指标体系

根据影响公路项目投资决策的技术,经济和环境等因素,从目的性、科学性、全面性和可操作性原则出发,建立了公路建设项目投资决策评价指标体系.其技术系统从路网重要性、投资规模及技术可行性3个方面来描述,经济系统由国民经济效益、财务效益和社会效益反映建设项目的投资经济效益,环境系统主要从社会环境,生态环境、空气,噪声的角度讨论项目对沿线的社会环境和自然环境的影响程度.本文还通过具体的计算公式来量化各评价指标,旨在为提高公路项目投资决策的准确性提供理论基础.

Evaluation Indices for Investment Optimization of Highway Project

According to the factors of techniques, economics and environments of affecting highway project investment decision, the article sets up the highway construction item investment decision evaluation index system from the principles of teleological, scientific, all-round and operable characters. The technical system is described by road net significance, investment scale and technical feasibility; the economic system reflect the investment economic benefits of construction item from the civil, financial and social economic benefits; the environmental system discuss the influencing degree to social and natural environment along the line from the angel of social, zoology, atmosphere and noises. The thesis analyzes quantitatively each evaluation indices by calculating formula, aiming to providing the academic foundation for the accuracy of raising highway item investment decision.