摘要
为提升电力建设工程施工成本预测的精准度,提出了一种基于灰色理论的电力建设工程施工成本预测方法。该方法先以变电站建设项目为例,开展电力建设施工成本预测分析,后以选出的5个指标为基础,基于灰色理论,完成施工成本预测模型的构建,实现成本预测功能。结果表明,采用所提方法预测的施工成本误差仅为0.02%,证明其可对该类工程施工成本进行良好预测。
A grey theory based method for predicting the construction cost of power construction projects is proposed to improve the accuracy of cost prediction.This method first takes the substation construction project as an example to conduct cost prediction analysis for power construction.Then,based on the selected five indicators and grey theory,a construction cost prediction model is constructed to achieve cost prediction function.The results show that the prediction error of the construction cost using the proposed method is only 0.02%,proving that it can effectively predict the construction cost of this type of project.
作者
刘富博
LIU Fubo(Shengli Oilfield Ruixiang Electric Co.,Ltd.,Dongying,Shandong 257000,China)
出处
《自动化应用》
2024年第6期112-114,共3页
Automation Application
关键词
灰色理论
电力建设工程
成本预测
grey theory
electric power construction engineering
cost forecast
