CN105631169B - 一种索杆结构初始应变确定方法 - Google Patents
一种索杆结构初始应变确定方法 Download PDFInfo
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- CN105631169B CN105631169B CN201610218928.6A CN201610218928A CN105631169B CN 105631169 B CN105631169 B CN 105631169B CN 201610218928 A CN201610218928 A CN 201610218928A CN 105631169 B CN105631169 B CN 105631169B
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F30/00—Computer-aided design [CAD]
- G06F30/10—Geometric CAD
- G06F30/13—Architectural design, e.g. computer-aided architectural design [CAAD] related to design of buildings, bridges, landscapes, production plants or roads
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F30/00—Computer-aided design [CAD]
- G06F30/20—Design optimisation, verification or simulation
- G06F30/23—Design optimisation, verification or simulation using finite element methods [FEM] or finite difference methods [FDM]
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CN201610218928.6A CN105631169B (zh) | 2016-04-08 | 2016-04-08 | 一种索杆结构初始应变确定方法 |
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CN105631169A CN105631169A (zh) | 2016-06-01 |
CN105631169B true CN105631169B (zh) | 2018-08-07 |
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Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
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CN106934155B (zh) * | 2017-03-13 | 2020-04-17 | 北京市建筑设计研究院有限公司 | 一种索桁结构的找形方法 |
CN111737805B (zh) * | 2020-06-29 | 2022-09-23 | 北京市建筑设计研究院有限公司 | 索结构形态分析中弹性边界的一种处理方法 |
CN111666626B (zh) * | 2020-06-29 | 2022-09-23 | 北京市建筑设计研究院有限公司 | 索结构形态分析中的预应力水平调节方法 |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2009217548A (ja) * | 2008-03-11 | 2009-09-24 | Kanto Auto Works Ltd | 設計支援装置 |
CN101582095A (zh) * | 2009-06-19 | 2009-11-18 | 东南大学 | 确定索杆系静力平衡状态的非线性动力有限元法 |
CN101937485A (zh) * | 2010-10-11 | 2011-01-05 | 武汉理工大学 | 斜拉桥初始成桥初始索力确定方法 |
CN102622485A (zh) * | 2012-03-16 | 2012-08-01 | 东南大学 | 确定索杆梁系空间结构放样态的形态分析逆迭代法 |
CN102663228A (zh) * | 2012-03-08 | 2012-09-12 | 东南大学 | 一种索杆张力结构初始预应力分布确定方法 |
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- 2016-04-08 CN CN201610218928.6A patent/CN105631169B/zh active Active
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2009217548A (ja) * | 2008-03-11 | 2009-09-24 | Kanto Auto Works Ltd | 設計支援装置 |
CN101582095A (zh) * | 2009-06-19 | 2009-11-18 | 东南大学 | 确定索杆系静力平衡状态的非线性动力有限元法 |
CN101937485A (zh) * | 2010-10-11 | 2011-01-05 | 武汉理工大学 | 斜拉桥初始成桥初始索力确定方法 |
CN102663228A (zh) * | 2012-03-08 | 2012-09-12 | 东南大学 | 一种索杆张力结构初始预应力分布确定方法 |
CN102622485A (zh) * | 2012-03-16 | 2012-08-01 | 东南大学 | 确定索杆梁系空间结构放样态的形态分析逆迭代法 |
Non-Patent Citations (2)
Title |
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关于索杆张力结构形态问题的认识和讨论;邓华等;《空间结构》;20031231(第9卷第4期);第39-46页 * |
大跨空间钢结构预应力施工技术研究与应用;罗斌等;《施工技术》;20110531(第40卷第341期);第101-106页 * |
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Inventor after: Zhu Zhongyi Inventor after: Xu Jinbei Inventor after: Chen Yi Inventor after: Liu Chuanjia Inventor after: Zhang Lin Inventor after: Wang Zhe Inventor after: Liu Fei Inventor after: Wang Yi Inventor after: Liang Chenyu Inventor after: Li Huafeng Inventor after: Cui Jianhua Inventor before: Liu Chuanjia Inventor before: Xu Jinbei Inventor before: Chen Yi Inventor before: Zhu Zhongyi Inventor before: Zhang Lin Inventor before: Wang Zhe Inventor before: Liu Fei Inventor before: Wang Yi Inventor before: Liang Chenyu Inventor before: Li Huafeng Inventor before: Cui Jianhua |
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