基于模糊数学方法的铁路客运站站房结构造价快速估算研究

Celerity Estimation Method on Cost of Railway Station Building Engineering Based on Fuzzy Method

以侧式站房为例,利用模糊数学方法研究快速估测铁路客运站站房结构造价。分析铁路客运站站房结构造价快速估测步骤和流程,依托大量已建铁路客运站的工程数据资料,随机选取4个样本对理论进行检验。检验结果表明计算误差可以控制在5%以内,说明模糊数学分析方法可以为铁路客运站项目的评估及决策提供参考依据。

With example of side station building, this paper fast estimates the structural cost of the railway passenger station by using the fuzzy mathematics method, and analyzes the fast evaluation step and process of railway passenger station building. At the same time, relying on a large number of engineering data about constructed railway passenger stations, four samples are randomly selected to test the theory, and the result shows the calculation error could be controlled within 5%, which explains this method could provide a reference for the assessment and decision-making of railway station project.