220kV双回路SDJ终端塔的特殊应用

摘要

对220 kV双回路SDJ终端塔进行设计改进，扩大其应用范围。改进后，不仅满足特殊线路进出线路进出线规划要求，同时节约占地面积，降低工程造价。%Presents the design modification incorporated in 220 kV dual-loop SDJ terminal tower to further expound its scope of application, which satisfies the planning requirements for special powerlines either going in or coming out, and reduces occupation area and engineering cost as well.