CN105975702B - 斜拉桥健康监测传感器优化布置方法和系统 - Google Patents
斜拉桥健康监测传感器优化布置方法和系统 Download PDFInfo
- Publication number
- CN105975702B CN105975702B CN201610307552.6A CN201610307552A CN105975702B CN 105975702 B CN105975702 B CN 105975702B CN 201610307552 A CN201610307552 A CN 201610307552A CN 105975702 B CN105975702 B CN 105975702B
- Authority
- CN
- China
- Prior art keywords
- mrow
- freedom
- degree
- damage
- node basis
- Prior art date
- 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.)
- Expired - Fee Related
Links
Classifications
-
- 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]
Abstract
Description
编号 | m1_10 | m1_11 | m1_12 | m1_13 | m1_14 | m1_15 |
1 | -0.37868036 | -0.32545943 | 0.38180659 | 0.32792169 | -0.48331082 | -0.43154509 |
2 | -0.37865013 | -0.32543284 | 0.3817637 | 0.32788442 | -0.48327511 | -0.4315118 |
3 | -0.37868036 | -0.32545943 | 0.38180659 | 0.32792169 | -0.48331082 | -0.43154509 |
4 | -0.3787112 | -0.32548655 | 0.38185031 | 0.32795968 | -0.48334722 | -0.43157904 |
5 | -0.37864996 | -0.32543672 | 0.38179424 | 0.32791007 | -0.4832588 | -0.43150499 |
6 | -0.37868036 | -0.32545943 | 0.38180659 | 0.32792169 | -0.48331082 | -0.43154509 |
7 | -0.37871135 | -0.32548257 | 0.38181917 | 0.32793354 | -0.48336383 | -0.43158596 |
8 | -0.3786596 | -0.32544035 | 0.38175687 | 0.32788306 | -0.48328781 | -0.43152301 |
9 | -0.37868036 | -0.32545943 | 0.38180659 | 0.32792169 | -0.48331082 | -0.43154509 |
10 | -0.37870153 | -0.32547888 | 0.38185727 | 0.32796107 | -0.48333427 | -0.4315676 |
115 | -0.37875757 | -0.32552109 | 0.3818438 | 0.32795516 | -0.48342698 | -0.43164048 |
116 | -0.37863892 | -0.32542216 | 0.38171747 | 0.3278502 | -0.48326292 | -0.43150008 |
117 | -0.37868036 | -0.32545943 | 0.38180659 | 0.32792169 | -0.48331082 | -0.43154509 |
118 | -0.37872262 | -0.32549743 | 0.38189746 | 0.32799458 | -0.48335965 | -0.43159098 |
119 | -0.37862512 | -0.32541608 | 0.38178103 | 0.32789845 | -0.48322464 | -0.4314756 |
120 | -0.37868036 | -0.32545943 | 0.38180659 | 0.32792169 | -0.48331082 | -0.43154509 |
121 | -0.37873668 | -0.32550363 | 0.38183265 | 0.32794538 | -0.48339866 | -0.43161593 |
122 | -0.37864764 | -0.32542982 | 0.38173381 | 0.32786389 | -0.48327347 | -0.43150978 |
123 | -0.37868036 | -0.32545943 | 0.38180659 | 0.32792169 | -0.48331082 | -0.43154509 |
124 | -0.37871372 | -0.32548962 | 0.3818808 | 0.32798062 | -0.48334889 | -0.43158109 |
Claims (6)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201610307552.6A CN105975702B (zh) | 2016-05-11 | 2016-05-11 | 斜拉桥健康监测传感器优化布置方法和系统 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201610307552.6A CN105975702B (zh) | 2016-05-11 | 2016-05-11 | 斜拉桥健康监测传感器优化布置方法和系统 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN105975702A CN105975702A (zh) | 2016-09-28 |
CN105975702B true CN105975702B (zh) | 2018-05-25 |
Family
ID=56992126
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201610307552.6A Expired - Fee Related CN105975702B (zh) | 2016-05-11 | 2016-05-11 | 斜拉桥健康监测传感器优化布置方法和系统 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN105975702B (zh) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107315874B (zh) * | 2017-06-26 | 2020-04-24 | 大连三维土木监测技术有限公司 | 一种用于结构局部变形与整体模态信息同时获取的传感器布设方法 |
CN108446438B (zh) * | 2018-02-09 | 2022-05-27 | 广西交通科学研究院有限公司 | 刚构-拱组合桥成桥最优索力确定及快速实现方法 |
CN108363868A (zh) * | 2018-02-11 | 2018-08-03 | 江铃控股有限公司 | 排气系统吊钩位置布置方法 |
CN110807271A (zh) * | 2019-11-14 | 2020-02-18 | 哈尔滨理工大学 | 一种基于svd、ei和逐步消减法结合的高速列车轴箱加速度传感器布置方法 |
CN111553003B (zh) * | 2020-04-03 | 2023-01-31 | 中交第二航务工程局有限公司 | 基于数据驱动的可视化大跨斜拉桥拉索评估方法 |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7895021B1 (en) * | 2006-06-13 | 2011-02-22 | The United States Of America As Represented By The Secretary Of The Navy | Method of sensor disposition |
CN104200004A (zh) * | 2014-07-28 | 2014-12-10 | 东北大学 | 一种优化的基于神经网络的桥梁损伤识别方法 |
CN103164627B (zh) * | 2013-03-22 | 2016-01-06 | 武汉理工大学 | 基于遗传算法和静力测量数据的随机结构损伤识别方法 |
-
2016
- 2016-05-11 CN CN201610307552.6A patent/CN105975702B/zh not_active Expired - Fee Related
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7895021B1 (en) * | 2006-06-13 | 2011-02-22 | The United States Of America As Represented By The Secretary Of The Navy | Method of sensor disposition |
CN103164627B (zh) * | 2013-03-22 | 2016-01-06 | 武汉理工大学 | 基于遗传算法和静力测量数据的随机结构损伤识别方法 |
CN104200004A (zh) * | 2014-07-28 | 2014-12-10 | 东北大学 | 一种优化的基于神经网络的桥梁损伤识别方法 |
Non-Patent Citations (1)
Title |
---|
斜拉桥健康监测系统传感器优化布置研究;时圣鹏;《中南大学硕士学位论文》;20111231;第四章 * |
Also Published As
Publication number | Publication date |
---|---|
CN105975702A (zh) | 2016-09-28 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN105975702B (zh) | 斜拉桥健康监测传感器优化布置方法和系统 | |
Mukhopadhyay et al. | Structural damage identification using response surface-based multi-objective optimization: a comparative study | |
CN103776416B (zh) | 一种基于应变传感器的天线结构变形的间接测量方法 | |
Liu et al. | Interval dynamic response analysis of vehicle-bridge interaction system with uncertainty | |
CN104200004A (zh) | 一种优化的基于神经网络的桥梁损伤识别方法 | |
Zhou et al. | Damage localization of cable-supported bridges using modal frequency data and probabilistic neural network | |
CN101221553A (zh) | 斜风作用下大跨度桥梁抖振响应分析时域方法 | |
CN110319990B (zh) | 基于倾角仪优化布置的桥梁动挠度监测方法 | |
CN105956216A (zh) | 大跨钢桥基于均匀温度响应监测值的有限元模型修正方法 | |
CN105930571A (zh) | 基于单位温度响应监测值的大跨钢桥有限元模型修正方法 | |
CN112347537B (zh) | 工程结构数值模型的校准方法、装置、电子设备及介质 | |
CN103884593A (zh) | 基于少量静态测量数据的结构损伤定位与程度识别方法 | |
Li et al. | Bearing damage detection of a bridge under the uncertain conditions based on the Bayesian framework and matrix perturbation method | |
Jiao et al. | Damage identification of bridge based on Chebyshev polynomial fitting and fuzzy logic without considering baseline model parameters | |
CN110889196B (zh) | 基于水质模型的水环境承载力评估方法、装置及存储介质 | |
CN112945490A (zh) | 一种基于挠度影响线的测试桥梁承载能力的方法 | |
CN110008520B (zh) | 基于位移响应协方差参数和贝叶斯融合的结构损伤识别方法 | |
Huang et al. | Statistical analysis of basic dynamic characteristics of large span cable-stayed bridge based on high order perturbation stochastic FEM | |
CN101609411B (zh) | 一种基于复杂度的嵌入式软件功耗bp神经网络建模方法 | |
Akintunde et al. | Singular value decomposition and unsupervised machine learning for virtual strain sensing: Application to an operational railway bridge | |
CN102998367B (zh) | 一种基于虚拟派生结构的损伤识别方法 | |
CN105912775B (zh) | 桥梁动态称重系统车辆轴重数据的多模态建模方法 | |
Guo et al. | Structural damage identification based on the wavelet transform and improved particle swarm optimization algorithm | |
Yuan et al. | Structural nonlinear model updating based on an improved generative adversarial network | |
CN115099066A (zh) | 一种基于Kriging的输电塔结构风灾易损性建模方法 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
GR01 | Patent grant | ||
GR01 | Patent grant | ||
CB03 | Change of inventor or designer information | ||
CB03 | Change of inventor or designer information |
Inventor after: Liu Jie Inventor after: Liu Zhiqiang Inventor after: Yang Xuguang Inventor after: Lv Peng Inventor after: Cao Lihui Inventor after: Wang Hailong Inventor after: Zhang Zhiguo Inventor after: Rong Miren Inventor after: Rong Huren Inventor after: Cao Haiyun Inventor after: Zhu Jijun Inventor after: Wang Lianfang Inventor after: Yan Tao Inventor before: Liu Jie Inventor before: Wang Hailong Inventor before: Zhang Zhiguo Inventor before: Cao Lihui Inventor before: Lv Peng Inventor before: Rong Miren |
|
TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20180802 Address after: 050000 17 North East Ring Road, Shijiazhuang, Hebei Co-patentee after: Hebei Architectural Engineering College Patentee after: Shijiazhuang Tiedao University Co-patentee after: Hebei Provincial Communications Planning and Design Institute Address before: 050043 17 North East Ring Road, Shijiazhuang, Hebei Patentee before: Shijiazhuang Tiedao University |
|
CF01 | Termination of patent right due to non-payment of annual fee | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180525 Termination date: 20200511 |