CN105628735B - 一种高温下混凝土导热率的准稳态测试装置及方法 - Google Patents
一种高温下混凝土导热率的准稳态测试装置及方法 Download PDFInfo
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Families Citing this family (9)
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CN106168590A (zh) * | 2016-09-23 | 2016-11-30 | 天津城建大学 | 钢筋混凝土构件比热的计算方法 |
CN106950249B (zh) * | 2017-03-14 | 2019-05-17 | 东北大学 | 一种模拟不同压力下测试岩石导热率的分析实验装置 |
CN106841287B (zh) * | 2017-03-20 | 2019-06-11 | 湘潭大学 | 一种基于饱和蒸汽加热的高精度平板法热导率测定装置 |
CN107144597B (zh) * | 2017-06-02 | 2020-07-14 | 中国石油大学(华东) | 测量服役状态下建筑材料导热系数的试验装置及方法 |
CN108459049B (zh) * | 2018-05-08 | 2020-05-26 | 湖南科技大学 | 一种矿用泡沫流体材料热稳定特性测试装置及方法 |
CN108459047A (zh) * | 2018-05-23 | 2018-08-28 | 华侨大学 | 新型防火板材导热系数的测量装置及测量方法 |
CN109324080A (zh) * | 2018-05-23 | 2019-02-12 | 华侨大学 | 三明治式防火板材导热系数的测量装置及测量方法 |
CN109100390A (zh) * | 2018-08-03 | 2018-12-28 | 北京北交新能科技有限公司 | 一种平板导热仪 |
CN111595901A (zh) * | 2020-06-10 | 2020-08-28 | 北京科技大学 | 一种耐火材料导热系数的测量装置及方法 |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DD225875A3 (de) * | 1982-10-26 | 1985-08-07 | Bauakademie Ddr | Verfahren zur dynamischen messung der waermekapazitaet, temperaturleitfaehigkeit und waermeleitfaehigkeit |
CN101303320A (zh) * | 2008-06-06 | 2008-11-12 | 西安交通大学 | 一种准稳态法固体导热系数测量仪器 |
CN203148870U (zh) * | 2013-03-30 | 2013-08-21 | 中国科学技术大学 | 多孔陶瓷导热系数的简易测量装置 |
CN103293184A (zh) * | 2013-05-24 | 2013-09-11 | 哈尔滨工业大学 | 一种基于准、非稳态法测试建筑材料导热系数的实验装置 |
CN104267060A (zh) * | 2014-09-25 | 2015-01-07 | 上海依阳实业有限公司 | 主动护热式量热计准稳态法热导率测量装置和校准方法 |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH10332613A (ja) * | 1997-05-28 | 1998-12-18 | Shimadzu Corp | 示差走査熱量計/顕微赤外分光分析装置 |
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- 2016-01-28 CN CN201610060828.5A patent/CN105628735B/zh active Active
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DD225875A3 (de) * | 1982-10-26 | 1985-08-07 | Bauakademie Ddr | Verfahren zur dynamischen messung der waermekapazitaet, temperaturleitfaehigkeit und waermeleitfaehigkeit |
CN101303320A (zh) * | 2008-06-06 | 2008-11-12 | 西安交通大学 | 一种准稳态法固体导热系数测量仪器 |
CN203148870U (zh) * | 2013-03-30 | 2013-08-21 | 中国科学技术大学 | 多孔陶瓷导热系数的简易测量装置 |
CN103293184A (zh) * | 2013-05-24 | 2013-09-11 | 哈尔滨工业大学 | 一种基于准、非稳态法测试建筑材料导热系数的实验装置 |
CN104267060A (zh) * | 2014-09-25 | 2015-01-07 | 上海依阳实业有限公司 | 主动护热式量热计准稳态法热导率测量装置和校准方法 |
Non-Patent Citations (2)
Title |
---|
"早期和硬化水泥基材料导热系数试验系统研究现状";贾德庆 等;《结构工程师》;20101231;第26卷(第6期);第149-154页 * |
"绝热保温材料热物性的准稳态法测试";沈雅钧 等;《浙江海洋学院学报 自然科学版》;20000331;第20卷(第1期);第41-44页 * |
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