CN104989152A - Crisscross overhead power transmission tower - Google Patents
Crisscross overhead power transmission tower Download PDFInfo
- Publication number
- CN104989152A CN104989152A CN201510311876.2A CN201510311876A CN104989152A CN 104989152 A CN104989152 A CN 104989152A CN 201510311876 A CN201510311876 A CN 201510311876A CN 104989152 A CN104989152 A CN 104989152A
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- Prior art keywords
- power transmission
- overhead power
- circular ring
- shaft tower
- behavior
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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- Vibration Dampers (AREA)
- Wind Motors (AREA)
Abstract
Description
Claims (3)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN201510311876.2A CN104989152B (en) | 2015-06-09 | 2015-06-09 | A kind of cruciform shape overhead power transmission shaft tower |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201510311876.2A CN104989152B (en) | 2015-06-09 | 2015-06-09 | A kind of cruciform shape overhead power transmission shaft tower |
Publications (2)
Publication Number | Publication Date |
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CN104989152A true CN104989152A (en) | 2015-10-21 |
CN104989152B CN104989152B (en) | 2017-11-10 |
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Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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CN201510311876.2A Active CN104989152B (en) | 2015-06-09 | 2015-06-09 | A kind of cruciform shape overhead power transmission shaft tower |
Country Status (1)
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CN (1) | CN104989152B (en) |
Citations (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2698896A1 (en) * | 1992-12-09 | 1994-06-10 | Oudin Gilles | Device to prevent oscillation of tall structures - has inert mass attached to structure by elastic components and shock-absorbing cable springs which can be regulated |
JPH0913738A (en) * | 1995-06-27 | 1997-01-14 | Mitsubishi Heavy Ind Ltd | Damping device of tower structure |
CN2276583Y (en) * | 1997-01-28 | 1998-03-18 | 周云 | Stiffening double-ring energy consuming dampener |
CN2589551Y (en) * | 2002-12-12 | 2003-12-03 | 杭州电联机电设备成套有限公司 | Single tube tower control displacement vibration-damping apparatus |
CN201472817U (en) * | 2009-08-25 | 2010-05-19 | 中建三局第一建设工程有限责任公司 | Prefabricated combined stand tube flexible connector protector |
CN201933831U (en) * | 2011-03-04 | 2011-08-17 | 广东省电力设计研究院 | Power transmission iron tower shared by +/-800 kV direct-current line and grounding electrode line |
CN102535874A (en) * | 2012-01-11 | 2012-07-04 | 同济大学 | Wind resistance and reinforcement transformation method of high-voltage and superhigh-voltage power transmission line iron tower |
CN202520043U (en) * | 2012-03-21 | 2012-11-07 | 佛山电力设计院有限公司 | Transmission tower |
CN103790427A (en) * | 2012-10-31 | 2014-05-14 | 同济大学 | Steel tube component connecting structure capable of restraining vortex-induced vibration |
-
2015
- 2015-06-09 CN CN201510311876.2A patent/CN104989152B/en active Active
Patent Citations (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2698896A1 (en) * | 1992-12-09 | 1994-06-10 | Oudin Gilles | Device to prevent oscillation of tall structures - has inert mass attached to structure by elastic components and shock-absorbing cable springs which can be regulated |
JPH0913738A (en) * | 1995-06-27 | 1997-01-14 | Mitsubishi Heavy Ind Ltd | Damping device of tower structure |
CN2276583Y (en) * | 1997-01-28 | 1998-03-18 | 周云 | Stiffening double-ring energy consuming dampener |
CN2589551Y (en) * | 2002-12-12 | 2003-12-03 | 杭州电联机电设备成套有限公司 | Single tube tower control displacement vibration-damping apparatus |
CN201472817U (en) * | 2009-08-25 | 2010-05-19 | 中建三局第一建设工程有限责任公司 | Prefabricated combined stand tube flexible connector protector |
CN201933831U (en) * | 2011-03-04 | 2011-08-17 | 广东省电力设计研究院 | Power transmission iron tower shared by +/-800 kV direct-current line and grounding electrode line |
CN102535874A (en) * | 2012-01-11 | 2012-07-04 | 同济大学 | Wind resistance and reinforcement transformation method of high-voltage and superhigh-voltage power transmission line iron tower |
CN202520043U (en) * | 2012-03-21 | 2012-11-07 | 佛山电力设计院有限公司 | Transmission tower |
CN103790427A (en) * | 2012-10-31 | 2014-05-14 | 同济大学 | Steel tube component connecting structure capable of restraining vortex-induced vibration |
Non-Patent Citations (1)
Title |
---|
周云: "《金属耗能减震结构设计理论及应用》", 31 August 2013, 武汉理工大学出版社 * |
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Publication number | Publication date |
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CN104989152B (en) | 2017-11-10 |
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PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
CB03 | Change of inventor or designer information |
Inventor after: Xie Wenping Inventor after: Lin Jiedong Inventor after: Fu Liping Inventor after: Li Xiaofang Inventor after: Li Pengyun Inventor after: Yang Weijun Inventor after: Zhong Wanli Inventor before: Xie Wenping Inventor before: Lin Jiedong Inventor before: Li Xiaofang Inventor before: Li Pengyun Inventor before: Yang Weijun Inventor before: Zhong Wanli |
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CB03 | Change of inventor or designer information | ||
GR01 | Patent grant | ||
GR01 | Patent grant |