CN203546685U - 一种优化的隧洞结构 - Google Patents
一种优化的隧洞结构 Download PDFInfo
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- CN203546685U CN203546685U CN201320580907.0U CN201320580907U CN203546685U CN 203546685 U CN203546685 U CN 203546685U CN 201320580907 U CN201320580907 U CN 201320580907U CN 203546685 U CN203546685 U CN 203546685U
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
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CN201320580907.0U CN203546685U (zh) | 2013-09-18 | 2013-09-18 | 一种优化的隧洞结构 |
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CN201320580907.0U CN203546685U (zh) | 2013-09-18 | 2013-09-18 | 一种优化的隧洞结构 |
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CN203546685U true CN203546685U (zh) | 2014-04-16 |
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CN201320580907.0U Expired - Lifetime CN203546685U (zh) | 2013-09-18 | 2013-09-18 | 一种优化的隧洞结构 |
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Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104912043A (zh) * | 2015-06-19 | 2015-09-16 | 中国电建集团成都勘测设计研究院有限公司 | 用于水利水电工程洞内的导流排水结构及其施工方法 |
CN117708964A (zh) * | 2024-02-06 | 2024-03-15 | 陕西省水利电力勘测设计研究院 | 一种基于建筑信息模型的导流洞参数化设计方法 |
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2013
- 2013-09-18 CN CN201320580907.0U patent/CN203546685U/zh not_active Expired - Lifetime
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104912043A (zh) * | 2015-06-19 | 2015-09-16 | 中国电建集团成都勘测设计研究院有限公司 | 用于水利水电工程洞内的导流排水结构及其施工方法 |
CN117708964A (zh) * | 2024-02-06 | 2024-03-15 | 陕西省水利电力勘测设计研究院 | 一种基于建筑信息模型的导流洞参数化设计方法 |
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Legal Events
Date | Code | Title | Description |
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C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
C56 | Change in the name or address of the patentee |
Owner name: HYDROCHINA GUIYANG ENGINEERING CORPORATION, LTD. Free format text: FORMER NAME: GUIYANG PROSPECTION + DESIGN INST, CHINA HYDRAULIC POWER CONSULTARY GROUP Owner name: CHINA POWER GROUP GUIYANG INVESTIGATION DESIGN + R Free format text: FORMER NAME: HYDROCHINA GUIYANG ENGINEERING CORPORATION, LTD. |
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CP01 | Change in the name or title of a patent holder |
Address after: 550081 Guizhou Province, Guiyang City Lake District Xingqian Road No. 16 Patentee after: CHINA POWER CONSRTUCTION GROUP GUIYANG SURVEY AND DESIGN INSTITUTE Co.,Ltd. Address before: 550081 Guizhou Province, Guiyang City Lake District Xingqian Road No. 16 Patentee before: POWERCHINA GUIYANG ENGINEERING Corp.,Ltd. Address after: 550081 Guizhou Province, Guiyang City Lake District Xingqian Road No. 16 Patentee after: POWERCHINA GUIYANG ENGINEERING Corp.,Ltd. Address before: 550081 Guizhou Province, Guiyang City Lake District Xingqian Road No. 16 Patentee before: HydroChina Guiyang Engineering Corp. |
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CX01 | Expiry of patent term |
Granted publication date: 20140416 |
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CX01 | Expiry of patent term |