架空输电线路盘桩基础技术规范解读  

A Reading of the Technical Regulation for Pile With Expanded Plates of Transmission Line

作　　者：赵贞欣[1] 武坤[2] 吴晓锋[1] 

机构地区：[1]河北省电力勘测设计研究院,河北省石家庄市050031 [2]国网河北省电力公司,河北省石家庄市050030

出　　处：《智能电网》2016年第3期340-344,共5页Smart Grid

摘　　要：为推广机械化施工新型基础在输电线路中的应用,制订Q/GDW 111393—2015《架空输电线路盘桩基础技术规范》。为正确理解规范条文修订的依据及其在工程中的应用,从总则要求、设计、施工、质量检测及验收等方面,解读架空输电线路盘桩基础的技术原则。重点介绍设计计算方法的由来、结合输电线路基础的勘察深度要求、盘桩构造要求、盘的施工工艺及验收注意事项,为指导输电线路盘桩基础设计、施工及检测验收提供重要依据,提高其设计、施工质量。In order to popularize the application of new-type foundation of mechanization in construction of overhead transmission line, Q/GDW 111393—2015 ＂the technical regulation for pile with expanded plates of transmission line＂ is formulated. In order to correctly understand the basis of the revision of the standard provisions and its application in engineering, the technical principles for pile with expanded plates of transmission line are interpreted in general requirements, design, construction, quality inspection and acceptance and other aspects. The origins of the design calculation method, the depth requirements of exploration, the pile construction requirements and construction technology as well as the attention points in acceptance are introduced, which provides an important basis for guiding the design, construction, inspection and acceptance of the branch pile of transmission line and improves its design and construction quality.

关 键 词：盘桩 设计 施工 检测及验收 

分 类 号：TM75-65[电气工程—电力系统及自动化]