CN106522638B - 一种输电线路钢管塔变坡节点设计方法 - Google Patents
一种输电线路钢管塔变坡节点设计方法 Download PDFInfo
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CN108228992A (zh) * | 2017-12-27 | 2018-06-29 | 国网河北省电力公司经济技术研究院 | 避雷针法兰设计方法及终端设备 |
CN112182689B (zh) * | 2020-08-27 | 2023-03-31 | 山东电力工程咨询院有限公司 | 一种输电塔主材内力的监测方法及系统 |
CN119180164B (zh) * | 2024-11-25 | 2025-01-24 | 中国电力工程顾问集团西南电力设计院有限公司 | 应用于智慧电网的双面螺栓节点设计、评估方法和系统 |
Citations (10)
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CN101519921A (zh) * | 2009-02-20 | 2009-09-02 | 中国移动通信集团浙江有限公司 | 三角形小变坡通信塔 |
CN201649771U (zh) * | 2010-08-18 | 2010-11-24 | 青岛汇金通电力设备有限公司 | 电力铁塔节点结构 |
CN202017379U (zh) * | 2010-12-30 | 2011-10-26 | 国家电网公司 | 交流特高压钢管塔法兰连接变坡节点 |
CN202090655U (zh) * | 2010-12-30 | 2011-12-28 | 国家电网公司 | 一种用于钢管塔的节点连接的插板、钢管塔及其节点 |
CN202090660U (zh) * | 2010-12-30 | 2011-12-28 | 国家电网公司 | 交流特高压钢管塔对焊连接变坡节点 |
CN202090661U (zh) * | 2010-12-30 | 2011-12-28 | 国家电网公司 | 交流特高压同塔双回路直线塔 |
CN202117386U (zh) * | 2011-06-07 | 2012-01-18 | 中国电力科学研究院 | 用于输电线路钢管塔的k型节点和输电线路钢管塔 |
JP2013204385A (ja) * | 2012-03-29 | 2013-10-07 | Jfe West Japan Gs Co Ltd | 既設鋼管柱の補修構造及び補修装置 |
CN204475958U (zh) * | 2015-02-05 | 2015-07-15 | 中国电力工程顾问集团西南电力设计院有限公司 | 一种用于输电铁塔无填板四组合角钢截面的变坡节点 |
CN104846751A (zh) * | 2015-05-19 | 2015-08-19 | 河南省交通规划勘察设计院有限责任公司 | 用于钢管混凝土桁架结构节点的抗疲劳加固装置及施工方法 |
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US8490337B2 (en) * | 2009-06-09 | 2013-07-23 | Thomas Nott Word, III | Structural flange connection system and method |
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Patent Citations (10)
Publication number | Priority date | Publication date | Assignee | Title |
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CN101519921A (zh) * | 2009-02-20 | 2009-09-02 | 中国移动通信集团浙江有限公司 | 三角形小变坡通信塔 |
CN201649771U (zh) * | 2010-08-18 | 2010-11-24 | 青岛汇金通电力设备有限公司 | 电力铁塔节点结构 |
CN202017379U (zh) * | 2010-12-30 | 2011-10-26 | 国家电网公司 | 交流特高压钢管塔法兰连接变坡节点 |
CN202090655U (zh) * | 2010-12-30 | 2011-12-28 | 国家电网公司 | 一种用于钢管塔的节点连接的插板、钢管塔及其节点 |
CN202090660U (zh) * | 2010-12-30 | 2011-12-28 | 国家电网公司 | 交流特高压钢管塔对焊连接变坡节点 |
CN202090661U (zh) * | 2010-12-30 | 2011-12-28 | 国家电网公司 | 交流特高压同塔双回路直线塔 |
CN202117386U (zh) * | 2011-06-07 | 2012-01-18 | 中国电力科学研究院 | 用于输电线路钢管塔的k型节点和输电线路钢管塔 |
JP2013204385A (ja) * | 2012-03-29 | 2013-10-07 | Jfe West Japan Gs Co Ltd | 既設鋼管柱の補修構造及び補修装置 |
CN204475958U (zh) * | 2015-02-05 | 2015-07-15 | 中国电力工程顾问集团西南电力设计院有限公司 | 一种用于输电铁塔无填板四组合角钢截面的变坡节点 |
CN104846751A (zh) * | 2015-05-19 | 2015-08-19 | 河南省交通规划勘察设计院有限责任公司 | 用于钢管混凝土桁架结构节点的抗疲劳加固装置及施工方法 |
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Address after: 100192 Beijing city Haidian District Qinghe small Camp Road No. 15 Patentee after: CHINA ELECTRIC POWER RESEARCH INSTITUTE Co.,Ltd. Country or region after: China Patentee after: STATE GRID CORPORATION OF CHINA Patentee after: STATE GRID ZHEJIANG ELECTRIC POWER Co. Address before: 100192 Beijing city Haidian District Qinghe small Camp Road No. 15 Patentee before: CHINA ELECTRIC POWER RESEARCH INSTITUTE Co.,Ltd. Country or region before: China Patentee before: State Grid Corporation of China Patentee before: STATE GRID ZHEJIANG ELECTRIC POWER Co. Address after: 100192 Beijing city Haidian District Qinghe small Camp Road No. 15 Patentee after: CHINA ELECTRIC POWER RESEARCH INSTITUTE Co.,Ltd. Country or region after: China Patentee after: State Grid Corporation of China Patentee after: STATE GRID ZHEJIANG ELECTRIC POWER Co. Address before: 100192 Beijing city Haidian District Qinghe small Camp Road No. 15 Patentee before: China Electric Power Research Institute Country or region before: China Patentee before: State Grid Corporation of China Patentee before: STATE GRID ZHEJIANG ELECTRIC POWER Co. |