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在铁路工程建设中 ,了解工程数量、工程造价的变化规律 ,实现对工程造价的预测 ,对铁路建设事业具有十分重要意义。本系统在收集原有铁路工程数据资料的基础上 ,建成了工程造价数据管理系统 ,实现了对工程造价数据资料的现代化管理 ;通过分析系统对工程数量、工程造价的相互影响因素进行分析 ,找出了工程数量、工程造价的主要影响因素 ;最后 ,通过建立工程造价估测系统实现了对新建铁路工程造价的估测。
In the construction of railway projects, it is of great significance to understand the changes of the number of projects and the construction cost and to forecast the construction cost, which is of great significance to the railway construction. Based on the collection of original railway engineering data and data, this system has built the project cost data management system and realized the modern management of the project cost data. Through the analysis system to analyze the interaction between the project quantity and project cost, The number of the project and the cost of the project are the main influential factors. Finally, the cost of the new railway project is estimated by establishing the project cost estimation system.