基于蒙特卡洛算法优化下的预制UHPC电力设施基础造价研究  

Research on Labor Consumption of Prefabricated UHPC Power Facility Foundations Based on Monte Carlo Method Algorithm Optimization

作　　者：朱建国 龚柏龙 许可 朱凯薇 何美州 Zhu Jianguo;Gong Bailong;Xu Ke;Zhu Kaiwei;He Meizhou

机构地区：[1]江苏海洋大学土木与港海工程学院

出　　处：《工程经济》2024年第2期55-64,共10页ENGINEERING ECONOMY

摘　　要：针对目前UHPC在预制电力设施基础生产中尚无相关定额进行技术经济指导的现状,本文通过对实际项目进行实地调研与数据分析,以此来确定生产过程中人工消耗量水平及其影响因素。在此基础上使用蒙特卡洛算法对人工工日消耗量建立数据测算模型并对其进行优化,以此来研究该方法在样本数据稀少情况下判断最终人工消耗量的可行性与合理性。研究结果可为电力设施基础生产企业的类似生产项目提供企业人工消耗量定额编制的相关借鉴。Given the current lack of relevant standards for technical and economic guidance in the production of precast power facility foundations using UHPC,this article conducts on-site investigations and data analysis of actual projects to determine the level of manual labor consumption during the production process and its influencing factors.Based on this,a data calculation model for manual workday consumption is established using the Monte Carlo algorithm and optimized,in order to study the feasibility and rationality of using this method to determine the final manual labor consumption level in situations with limited sample data.The research results can provide reference for the formulation of enterprise manual labor consumption standards for similar production projects in the power facility foundation production industry.

关 键 词：预制电力设施基础 人工消耗量 UHPC 蒙特卡洛方法 

分 类 号：TU723.3[建筑科学—建筑技术科学] TP18[自动化与计算机技术—控制理论与控制工程] TM7[自动化与计算机技术—控制科学与工程]