架空输电线路施工与运行VIP免费

国网陕西省电力有限公司 编内 容 提 要 本书紧密结合架空输电线路设计及施工建设、运行维护及检修管理等实际情况，集编者及诸多专家工作经验编写而成。 全书共分为六部分，分别包括：架空输电线路概述；架空输电线路设计；架空输电线路施工；架空输电线路运行与维护；架空输电线路检修；架空输电线路新技术运用。 编者根据多年的输电线路管理工作和现场实践经验，将基础理论、技术创新应用与一线工作实际深度结合，以满足读者了解或学习架空输电线路设计、施工、运行维护等知识及方法，提高实际工作能力。 本书可作为电力工程技术人员岗位培训教材使用，也可作为高等院校相关专业学生学习参考。 图书在版编目（CIP）数据 架空输电线路施工与运行 / 国网陕西省电力有限公 司编. -- 北京 : 中国电力出版社, 2025. 9. -- ISBN 978-7-5198-9841-0 Ⅰ. TM726.3 中国国家版本馆 CIP 数据核字第 2025EE4207 号 出版发行：中国电力出版社 地 址：北京市东城区北京站西街 19 号（邮政编码 100005） 网 址：http://www.cepp.sgcc.com.cn 责任编辑：雍志娟 责任校对：黄 蓓 马 宁 装帧设计：郝晓燕 责任印制：石 雷 印 刷：三河市万龙印装有限公司 版 次：2025 年 9 月第一版 印 次：2025 年 9 月北京第一次印刷 开 本：710 毫米×1000 毫米 16 开本 印 张：21.25 插 页 1 字 数：357 千字 定 价：120.00 元 版 权 专 有 侵 权 必 究 本书如有印装质量问题，我社营销中心负责退换 《架空输电线路施工与运行》 编 委 会 主 任 张薛鸿 副主任 窦晓军 罗建勇 委 员 李 琦 常栋梁 王文策 高 伟 张光弢 黄峻峰 周海宏 张维佳 魏小龙 刘小波 董根岭 李建兴 谭敏戈 蔺庚立 彭青宁 隋 喆 陈 磊 吕新良 杨震强 张 斌 主 编 孔志战 副主编 王 丽 曾林平 马永翔 参 编 李新民 寇 玺 武 剑 胡攀峰 谭 蓉 毛青渊 谌章宝 强继峰 陈松博 孔晨华 李建峰 陈 强 孙 喆 张 静 金福涛 贺育明 张明威 吴若愚 雷小舟 胡蓓蓓 前 言 随着我国经济社会持续快速发展，带动电力需求呈现刚性增长态势，电网建设规模持续扩大。经济发展和社会民生对电力供应的需求依赖性越来越强，国家对电力系统运行的稳定性、安全性和数智化转型都提出了更高要求。架空输电线路作为传输电能的载体，发挥着至关重要的作用，长距离经济型输电、高科技运维手段、高水平运维能力，都是电力系统技术创新与发展的重要标志。 由于架空输电线路多架设于野外，环境复杂，风险因素相对较多，运行中经常会受到诸如人为破坏、异常气候、动物侵扰、环境改变等外界影响，引起线路故障甚至导致线路跳闸停电，给工农业生产、经济活动及群众生活带来不便，并危及电力系统的安全稳定运行。因此，为了适应日益提高的输电技术与管理要求，满足相关专业工程技术人员的实际需求，编者总结多年积累的输电线路生产一线运行维护管理经验，参考相关文献与最新技术发展成果编写本书，旨在给架空输电线路设计、施工、运维和管理人员提供参考和帮助，保障架空输电线路的安全稳定运行。 本书编写过程中得到国网陕西电力有限公司相关领导和专家的大力支持，凝聚了设计、施工、运维和管理人员的辛勤汗水和智慧，他们在百忙之中对本书的编写提出了宝贵意见或建议。特别致敬原西北电业职工大学的王文源老 师，将毕生的实践经验浓缩编写成《输电线路施工与检修》教材，予教于一线员工。 本书的编写也是受到了他的精神鼓舞，参考了其教材的基本框架和思路。最后对参与本书编写的所有领导、专家表示感谢！ 由于编者水平所限，内容上存在不足或疏漏在所难免，恳请广大读者提出宝贵的意见和建议。 2025 年 8 月 作 者 目 录 前言 / 第一部分 架空输电线路概述 / 第 1 章 架空输电线路基础知识 ·························································· 3 1.1 架空输电线路的分类 ···························································· 3 1.2 架空输电线路构成 ······························································· 5 1.3 导线和地线 ········································································ 7 1.4 绝缘子 ············································································ 11 1.5 金具 ··············································································· 13 1.6 杆塔 ··············································································· 21 1.7 基础 ··············································································· 31 1.8 接地装置 ········································································· 36 / 第二部分 架空输电线路设计 / 第 2 章 线路电气部分 ···································································· 41 2.1 线路路径选择 ··································································· 41 2.2 设计气象条件 ··································································· 44 2.3 导（地）线选择与机械物理特性 ··········································· 46 2.4 荷载计算 ········································································· 48 2.5 档距、弧垂与状态方程 ······················································· 52 2.6 防雷 ··············································································· 57 2.7 接地 ··············································································· 67 第 3 章 线路结构部分 ···································································· 71 3.1 杆塔设计 ········································································· 71 3.2 基础设计与应用 ································································ 80 / 第三部分 架空输电线路施工 / 第 4 章 基础施工 ············································································ 90 4.1 基础施工测量 ····································································· 90 4.2 基坑开挖 ··········································································· 99 4.3 基础浇筑 ········································································· 101 第 5 章 杆塔组立施工 ···································································· 109 5.1 排焊及组装 ······································································ 109 5.2 杆塔整体组立 ··································································· 113 5.3 杆塔分解组立 ··································································· 116 第 6 章 架线施工 ·········································································· 121 6.1 导地线展放 ······································································ 121 6.2 导地线连接 ······································································ 128 6.3 紧线施工 ········································································· 132 6.4 附件安装 ········································································· 141 第 7 章 竣工验收及资料移交 ························································· 147 7.1 竣工验收 ······································································· 147 7.2 工程项目竣工资料的移交 ·················································· 154 / 第四部分 架空输电线路巡视与检测 / 第 8 章 输电线路巡视 ·································································· 158 8.1 输电线路巡视类型 ··························································· 158 8.2 输电线路缺陷和隐患 ························································· 167 8.3 输电线路运行技术管理 ········································...