特高压杆塔试验基地加荷塔结构设计  

Structural Design of Loading Towers for UHV Transmission Tower Test Base

作　　者：黄璜[1] 吴静[1] 李正[1] 卢智成[1] 唐树坤[1] 

机构地区：[1]中国电力科学研究院,北京市100055

出　　处：《电力建设》2009年第8期9-12,共4页Electric Power Construction

基　　金：国家电网公司科技项目(特高压杆塔试验基地)

摘　　要：通过分析收集到的特高压被试塔资料,确定了特高压杆塔试验基地加荷塔外形尺寸以及加荷挂点数等关键参数,详细论述了纵向加荷塔、横向加荷塔及纵向反加荷塔的设计过程。另外,简要介绍了加荷塔设计流程和荷载组合。3基加荷塔顺利通过了多基特高压试验塔实际加荷试验的检验。Based on collected information of UHV tested towers, the figure dimensions and loading points of loading towers at UHV Transmission Tower Test Base are confirmed. The paper introduces design process, including longitudinal loading tower, transverse loading tower and longitudinal reverse loading tower in details. In addition, loading tower design flow and load combination are described briefly. Several UHV transmission towers have been successfully tested since the end of 2008, which verifies the security and reliability of these 3 loading towers.

关 键 词：特高压 杆塔试验基地 加荷塔 结构设计 

分 类 号：TM753[电气工程—电力系统及自动化]