渝怀铁路系统主要设计因素初步评价

研究目的：铁路系统设计因素可以预测拟建铁路系统能否满足决策者的预期目标，因此有必要对拟建铁路系统设计因素开展评价。本文试图探讨铁路系统设计因素的评价办法，对渝怀铁路技术设计状态的主要设计因素做出初步评价。研究方法：铁路是复杂系统，铁路系统设计因素评价方法很多。本文按照系统思路研究拟建铁路系统设计因素的评价方法。研究结果：对渝怀铁路设计因素的初步评价表明，在当时已给定条件下，渝怀铁路设计因素是满意的。研究结论：拟建铁路主要设计因素分析方法是实现预测拟建铁路系统能否满足决策者预期目标的方法之一，有发展前景。

Primarily Evaluate the Main Design Factors on the System of Chongqing -Huaihua Railway Line

Reserch purposes: The main design factors on the system of railway line project could forecast the goals planned by the owner of the project.It is very essential to review for main design factors on the system of railway line project.This paper tries to discuss the way about the primary review for main design factors on the system of railway line project and make out the primary review for main design factors on the system of Chongqing-Huaihua railway line. Reserch methods: Railway project is considered complicated system in this paper.There are many ways on the primary review for main design factors on the system of railway line project.This paper studies the review way of design factors on the system of railway line project planned.Reserch results: It is indicated that the design factors on the system of Chongqing-Huaihua railway line project are approving according to the conditions given by the Primary Review.Reserch conclusions: It is one of the ways to forecast the goals planned by the owner of the project and has a foreground on development.