广东地区变电站工程建筑超高引起的施工费标准研究

STUDY ON THE STANDARD OF CONSTRUCTION COST CAUSED BY THE SUPERELEVATION OF SUBSTATION ENGINEERING IN GUANGDONG

通过研究分析广东地区变电站工程因建筑超高而引起的施工增加费用,包括高支模脚手架费用、高层屋顶构支架吊装费用,以调研分析广东地区范围内的1个500 kV GIS室内站、2个220 kV GIS室内站、3个110 kV GIS室内站高支模脚手架以及屋顶构支架吊装的施工成本费用,分析对比实际施工成本费用与电力定额的造价水平及产生差异的原因。

Through the research and analysis of the increased construction cost caused by the ultra-high construction of the substation project in Guangdong,including the cost of high-support formwork scaffolding and the hoisting cost of high-rise roof scaffolding,this paper investigates and analyzes the construction cost of 1500 kV GIS indoor station,2220 kV GIS indoor stations,3110 kV GIS indoor stations and roof scaffolding in Guangdong area.Analyze and compare the cost level and the reasons for the difference between the actual construction cost and the electric power quota.