CN105975702A - 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
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- CN105975702A CN105975702A CN201610307552.6A CN201610307552A CN105975702A CN 105975702 A CN105975702 A CN 105975702A CN 201610307552 A CN201610307552 A CN 201610307552A CN 105975702 A CN105975702 A CN 105975702A
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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 |
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Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
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 |
CN108446438A (zh) * | 2018-02-09 | 2018-08-24 | 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 |
WO2019001025A1 (zh) * | 2017-06-26 | 2019-01-03 | 大连理工大学 | 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 |
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 |
CN111553003A (zh) * | 2020-04-03 | 2020-08-18 | 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 |
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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 |
---|
时圣鹏: "斜拉桥健康监测系统传感器优化布置研究", 《中南大学硕士学位论文》 * |
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2019001025A1 (zh) * | 2017-06-26 | 2019-01-03 | 大连理工大学 | 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 |
CN108446438A (zh) * | 2018-02-09 | 2018-08-24 | 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 |
CN111553003A (zh) * | 2020-04-03 | 2020-08-18 | 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 |
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 |
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