青荣铁路项目前期阶段造价确定与控制的研究

发布时间：2018-01-27 15:34

本文关键词： 造价管理概预算全生命周期青荣铁路项目　出处：《天津大学》2012年硕士论文　论文类型：学位论文

【摘要】：铁路是基础设施建设的重要环节。随着我国铁路建设的飞速发展，投入铁路项目的资金不断增加，资金的短缺问题也逐渐凸显出来。因此，如何有效地确定和控制铁路工程的造价越来越受到重视和关注。而为了更有效的控制投资，作为控制效果最明显的前期阶段，我们更需要加强对其研究。本文以青荣铁路为背景，以我国铁路现行体制为基础，结合了工程项目造价前期的确定和控制的有关方法和理论，，详细介绍了铁路估算、概算的方法和工程的决策和设计阶段造价控制的有效方法。首先，本文明确了铁路项目建设的基本程序并和造价确定的各个阶段相互对应，针对当前铁路投资的情况：有相对完整的概预算规范但投资估算结果往往和实际差距较大的情况，提出投资估算的研究（改进估算方法）是铁路项目投资控制研究的关键。其次，归纳总结了现有常规的投资估算方法，进行优劣比较，提出适合铁路前期估算的模糊数学法，并结合青荣铁路建立投资预估算模型，制定出一套对铁路建设项目预估算指标进行预测的新流程，给铁路投资估算提供了新思路、新办法。最后根据综合运用了限额设计、寿命周期费用分析法等理论，详细阐述了青荣铁路在项目设计阶段控制造价的方法与措施。
[Abstract]:Railway is an important link in infrastructure construction. With the rapid development of railway construction in China, the funds invested in railway projects have been increasing, and the shortage of funds has gradually become prominent. More and more attention has been paid to how to effectively determine and control the cost of railway engineering, and in order to control investment more effectively, as the most obvious early stage of control effect, we need to strengthen the research on it. This paper takes Qingrong Railway as the background, based on the current railway system of our country, and combines the relevant methods and theories of the pre-project cost determination and control, and introduces the railway estimation in detail. The method of budget estimate and the effective method of cost control in project decision-making and design stage. Firstly, this paper clarifies the basic procedure of railway project construction and corresponds to each stage of cost determination. In view of the current situation of railway investment: there are relatively complete budget estimates but the results of investment estimates often differ from the actual situation. The research of investment estimation (improved estimation method) is the key of investment control research of railway project. Secondly, summarized the existing conventional investment estimation methods, compared the advantages and disadvantages, put forward the fuzzy mathematics method suitable for the early railway estimation, and combined with the Qingrong railway to establish the investment estimation model. A set of new flow chart for predicting the estimated indexes of railway construction project has been worked out, which provides a new way of thinking and new method for the estimation of railway investment. Finally, according to the theory of quota design and life cycle cost analysis, the methods and measures of controlling the cost of Qingrong railway in the project design stage are expounded in detail.
【学位授予单位】：天津大学
【学位级别】：硕士
【学位授予年份】：2012
【分类号】：U215.1;F532

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