CN101216443B - 一种用于土木工程结构健康监测的压电智能骨料 - Google Patents
一种用于土木工程结构健康监测的压电智能骨料 Download PDFInfo
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- CN101216443B CN101216443B CN2008100100108A CN200810010010A CN101216443B CN 101216443 B CN101216443 B CN 101216443B CN 2008100100108 A CN2008100100108 A CN 2008100100108A CN 200810010010 A CN200810010010 A CN 200810010010A CN 101216443 B CN101216443 B CN 101216443B
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CN106441643A (zh) * | 2016-09-28 | 2017-02-22 | 北华大学 | 一种压电智能骨料力学模型的建立方法 |
CN106441074A (zh) * | 2016-09-29 | 2017-02-22 | 大连理工大学 | 一种基于压电陶瓷管的圆柱型智能骨料装置 |
CN107014546A (zh) * | 2017-06-15 | 2017-08-04 | 沈阳建筑大学 | 基于轴力计的钢管脚手杆受力监测装置 |
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CN108360743A (zh) * | 2018-05-09 | 2018-08-03 | 长沙理工大学 | 内置h型钢预应力混凝土梁及制备方法和梁滑移监测装置及方法 |
CN111520617B (zh) * | 2020-02-24 | 2022-12-09 | 重庆大学 | 一种基于压电传感技术的预应力钢筒混凝土管砂浆保护层开裂监测的装置及方法 |
CN113932841B (zh) * | 2021-10-09 | 2022-09-06 | 深圳大学 | 一种埋入式传感器保护装置及制作方法 |
CN116907329A (zh) * | 2023-09-13 | 2023-10-20 | 湖南大学 | 基于压电智能骨料的盾构隧道收敛变形监测***及方法 |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN2048578U (zh) * | 1989-05-18 | 1989-11-29 | 武汉压敏电阻厂 | 野外纵横波微型换能器 |
CN1457329A (zh) * | 2001-02-08 | 2003-11-19 | 株式会社村田制作所 | 锆酸钛酸铅基陶瓷粉末的制备方法,压电陶瓷及其制备方法和压电陶瓷元件 |
JP2006234506A (ja) * | 2005-02-23 | 2006-09-07 | Akebono Brake Ind Co Ltd | コンクリート締め固め検知装置 |
CN101054278A (zh) * | 2007-04-11 | 2007-10-17 | 山东大学 | 碳增效锆钛酸铅/水泥压电复合材料及其制备方法 |
CN101054279A (zh) * | 2007-04-11 | 2007-10-17 | 山东大学 | 纳米锆钛酸铅/水泥压电复合材料及其制备方法 |
-
2008
- 2008-01-02 CN CN2008100100108A patent/CN101216443B/zh not_active Expired - Fee Related
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN2048578U (zh) * | 1989-05-18 | 1989-11-29 | 武汉压敏电阻厂 | 野外纵横波微型换能器 |
CN1457329A (zh) * | 2001-02-08 | 2003-11-19 | 株式会社村田制作所 | 锆酸钛酸铅基陶瓷粉末的制备方法,压电陶瓷及其制备方法和压电陶瓷元件 |
JP2006234506A (ja) * | 2005-02-23 | 2006-09-07 | Akebono Brake Ind Co Ltd | コンクリート締め固め検知装置 |
CN101054278A (zh) * | 2007-04-11 | 2007-10-17 | 山东大学 | 碳增效锆钛酸铅/水泥压电复合材料及其制备方法 |
CN101054279A (zh) * | 2007-04-11 | 2007-10-17 | 山东大学 | 纳米锆钛酸铅/水泥压电复合材料及其制备方法 |
Non-Patent Citations (4)
Title |
---|
田卉等.埋入混凝土结构中的PZT压电陶瓷温度特性研究.传感技术学报20 9.2007,20(9),1977-1982. |
田卉等.埋入混凝土结构中的PZT压电陶瓷温度特性研究.传感技术学报20 9.2007,20(9),1977-1982. * |
郭浩等.埋入压电材料的机敏混凝土研究.传感技术学报20 1.2007,20(1),202-207. |
郭浩等.埋入压电材料的机敏混凝土研究.传感技术学报20 1.2007,20(1),202-207. * |
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