CN104792611B - 混凝土受压破坏应力‑应变全曲线测试装置 - Google Patents
混凝土受压破坏应力‑应变全曲线测试装置 Download PDFInfo
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Families Citing this family (15)
Publication number | Priority date | Publication date | Assignee | Title |
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CN105466774A (zh) * | 2015-11-20 | 2016-04-06 | 苏交科集团股份有限公司 | 一种手持式混凝土压缩试验装置 |
CN105547834B (zh) * | 2016-01-13 | 2018-06-29 | 南京航空航天大学 | 基于双目视觉的快速应力应变曲线测量系统的测量方法 |
CN105910891B (zh) * | 2016-06-17 | 2019-05-07 | 南京理工大学 | 环境腐蚀引起的损伤混凝土应力-应变全曲线测试装置 |
CN107870124A (zh) * | 2017-12-19 | 2018-04-03 | 浙江理工大学 | 用于复合材料板材压缩性能试验的夹具 |
CN108414365B (zh) * | 2018-04-09 | 2024-03-15 | 郑州大学 | 混凝土受自然力作用下破坏应力-应变全曲线测试装置 |
CN108693037A (zh) * | 2018-06-22 | 2018-10-23 | 中水北方勘测设计研究有限责任公司 | 采用长径比1:1混凝土圆柱试件的抗压强度与弹性模量联合试验方法 |
CN109141791A (zh) * | 2018-08-22 | 2019-01-04 | 郑州航空工业管理学院 | 一种基于废弃纤维的混凝土墙体的抗震检测系统 |
CN108896422B (zh) * | 2018-09-13 | 2024-03-19 | 郑州大学 | 一种反复荷载下筋材与混凝土粘结性能试验装置及方法 |
CN109612828B (zh) * | 2018-11-24 | 2021-12-24 | 河南省城乡规划设计研究总院股份有限公司 | 小型建筑垃圾再生料材料力学性能测试平台 |
CN109283047B (zh) * | 2018-11-29 | 2023-10-20 | 四川大学 | 一种深地工程环境下岩体损伤监测系统及评价方法 |
CN110595870B (zh) * | 2019-09-17 | 2021-09-28 | 华北水利水电大学 | 橡胶材料的力学性能测试设备 |
CN113917122A (zh) * | 2020-07-07 | 2022-01-11 | 长沙理工大学 | 一种水泥稳定碎石混合料全龄期收缩性能测试装置及方法 |
CN112630055A (zh) * | 2021-03-09 | 2021-04-09 | 天津航天瑞莱科技有限公司 | 一种航空发动机机匣热静耦合试验系统 |
CN113324845B (zh) * | 2021-05-13 | 2022-06-07 | 武汉大学 | 可用于高温下准脆性材料轴压试验的辅助装置 |
CN115452579B (zh) * | 2022-09-22 | 2023-05-19 | 深圳市康奈特电子有限公司 | 一种新能源电池自动化测试系统 |
Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0519045A1 (en) * | 1990-12-31 | 1992-12-23 | Cornell Res Foundation Inc | Non-destructive materials testing apparatus and technique for use in the field. |
JP2001324391A (ja) * | 2000-05-08 | 2001-11-22 | Korea Advanced Inst Of Sci Technol | コンクリート構造物の温度応力測定装置及び方法 |
CN102841021A (zh) * | 2012-09-07 | 2012-12-26 | 郑州大学 | 纤维沥青混合料低温劈裂试验装置 |
CN203011770U (zh) * | 2012-12-17 | 2013-06-19 | 郑州大学 | 塑性混凝土弹性模量测试仪 |
CN203849100U (zh) * | 2014-02-18 | 2014-09-24 | 北京耐尔得仪器设备有限公司 | 一种徐变仪用球铰固定及支撑结构 |
CN204116131U (zh) * | 2014-08-29 | 2015-01-21 | 盐城工学院 | 一种多功能拉伸夹具 |
CN204556381U (zh) * | 2015-04-20 | 2015-08-12 | 郑州大学 | 混凝土受压破坏应力-应变全曲线测试装置 |
-
2015
- 2015-04-20 CN CN201510187304.8A patent/CN104792611B/zh active Active
Patent Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0519045A1 (en) * | 1990-12-31 | 1992-12-23 | Cornell Res Foundation Inc | Non-destructive materials testing apparatus and technique for use in the field. |
JP2001324391A (ja) * | 2000-05-08 | 2001-11-22 | Korea Advanced Inst Of Sci Technol | コンクリート構造物の温度応力測定装置及び方法 |
CN102841021A (zh) * | 2012-09-07 | 2012-12-26 | 郑州大学 | 纤维沥青混合料低温劈裂试验装置 |
CN203011770U (zh) * | 2012-12-17 | 2013-06-19 | 郑州大学 | 塑性混凝土弹性模量测试仪 |
CN203849100U (zh) * | 2014-02-18 | 2014-09-24 | 北京耐尔得仪器设备有限公司 | 一种徐变仪用球铰固定及支撑结构 |
CN204116131U (zh) * | 2014-08-29 | 2015-01-21 | 盐城工学院 | 一种多功能拉伸夹具 |
CN204556381U (zh) * | 2015-04-20 | 2015-08-12 | 郑州大学 | 混凝土受压破坏应力-应变全曲线测试装置 |
Non-Patent Citations (3)
Title |
---|
MTS材料试验机的通道扩充技术及其应用;徐尹杰;《实验技术与管理》;20060831;第23卷(第8期);第28-32、64页 * |
压力试验机变形阻尼器的研制及应用;张启明等;《建筑科学》;20110930;第27卷(第9期);第82-85页 * |
钢纤维对高强混凝土弯曲性能影响的试验研究;汤寄予等;《建筑材料学报》;20100228;第13卷(第1期);第85-89页 * |
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