摘要
随着输电线路机械化施工的全面应用,以往按照施工走廊宽度计算施工临时占地面积的计算方式已不适用,根据吊车组塔施工工艺,绘制出杆塔组立施工现场,进而推导出不同电压等级、不同回路数杆塔施工占地面积的计算公式,根据塔型参数计算出典型杆塔组立的占地面积,为机械化施工费用计列提供了参考。
The measure of occupied area is not applicable with comprehensive application of mechanized construction of transmission lines.The construction site of transmission tower erection by crane based on construction process,and then the expression of construction occupied area are derived who use different voltages and loops.The construction occupied area of typical towers can be measured with transmission tower parameters,and it can provide a reference for mechanized construction cost.
作者
赵贤
李维嘉
王艳芹
ZHAO Xian;LI Weijia;WANG Yanqin(State Grid Hebei Economic Research Institute,Shijiazhuang 050021,China)
出处
《河北电力技术》
2020年第4期22-25,共4页
Hebei Electric Power
关键词
吊车组塔
占地面积
典型塔型
transmission tower erection by crane
occupied area
typical tower
