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在铁路工程预可行性研究预估算编制过程中,根据项目的工程特点,合理确定单项工程指标和控制(重点)工程的施工组织方案,是合理确定工程投资的基础。建立和完善不同建设标准、不同工程特点的单项工程指标,需要充分收集已完铁路设计项目的相关资料,利用数理统计理论,归纳整理,科学合理分析,不断积累。以宁德至衢州铁路勘察设计投标预估算编制过程为例,论述铁路工程预可行性研究合理确定工程投资的方法,可为铁路工程预可行性研究预估算的编制,合理确定项目工程投资借鉴和参考。
In the process of pre-feasibility study of railway engineering, it is a reasonable basis to determine the project investment according to the characteristics of the project and to reasonably determine the construction project of single project index and control (key project). The establishment and improvement of different construction standards, different engineering characteristics of a single project indicators, the need to fully collect the finished railway design project related information, the use of mathematical statistics theory, summarized, scientific and rational analysis, continue to accumulate. Taking Ningde-Quzhou railway survey and design bidding calculation as an example, this paper discusses the pre-feasibility study of railway project to determine the project investment reasonably, which can be used in the pre-feasibility study of railway construction and reasonable reference for project investment .