CN104992030B - 一种纤维增强水泥基复合材料构件受剪能力数值试验方法 - Google Patents
一种纤维增强水泥基复合材料构件受剪能力数值试验方法 Download PDFInfo
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- CN104992030B CN104992030B CN201510427279.6A CN201510427279A CN104992030B CN 104992030 B CN104992030 B CN 104992030B CN 201510427279 A CN201510427279 A CN 201510427279A CN 104992030 B CN104992030 B CN 104992030B
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- 239000000835 fiber Substances 0.000 title claims abstract description 72
- 239000002131 composite material Substances 0.000 title claims abstract description 37
- 239000004568 cement Substances 0.000 title claims abstract description 32
- 238000002474 experimental method Methods 0.000 title claims abstract description 9
- 208000010392 Bone Fractures Diseases 0.000 claims abstract description 61
- 206010017076 Fracture Diseases 0.000 claims abstract description 61
- 238000010008 shearing Methods 0.000 claims abstract description 38
- 230000006835 compression Effects 0.000 claims abstract description 14
- 238000007906 compression Methods 0.000 claims abstract description 14
- 208000013201 Stress fracture Diseases 0.000 claims abstract description 12
- 238000005259 measurement Methods 0.000 claims abstract description 4
- 238000000034 method Methods 0.000 claims description 7
- 230000002787 reinforcement Effects 0.000 claims 2
- 230000005494 condensation Effects 0.000 claims 1
- 238000009833 condensation Methods 0.000 claims 1
- 239000000463 material Substances 0.000 claims 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims 1
- 238000010998 test method Methods 0.000 abstract description 7
- 230000007812 deficiency Effects 0.000 abstract description 3
- 238000012546 transfer Methods 0.000 abstract description 2
- 238000012360 testing method Methods 0.000 description 5
- 230000015572 biosynthetic process Effects 0.000 description 4
- 238000010586 diagram Methods 0.000 description 4
- 239000004698 Polyethylene Substances 0.000 description 2
- 238000005336 cracking Methods 0.000 description 2
- -1 polyethylene Polymers 0.000 description 2
- 229920000573 polyethylene Polymers 0.000 description 2
- 240000002853 Nelumbo nucifera Species 0.000 description 1
- 235000006508 Nelumbo nucifera Nutrition 0.000 description 1
- 235000006510 Nelumbo pentapetala Nutrition 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000004035 construction material Substances 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000005482 strain hardening Methods 0.000 description 1
- 238000005728 strengthening Methods 0.000 description 1
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- Investigating Strength Of Materials By Application Of Mechanical Stress (AREA)
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CN201510427279.6A CN104992030B (zh) | 2015-07-20 | 2015-07-20 | 一种纤维增强水泥基复合材料构件受剪能力数值试验方法 |
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CN104992030A CN104992030A (zh) | 2015-10-21 |
CN104992030B true CN104992030B (zh) | 2018-04-20 |
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Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
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CN106777562B (zh) * | 2016-11-29 | 2018-05-04 | 南京航空航天大学 | 一种确定陶瓷基复合材料强度的方法 |
CN108647412A (zh) * | 2018-04-13 | 2018-10-12 | 南京林业大学 | 一种ecc裂缝面纤维架桥应力数值试验方法 |
CN112257144B (zh) * | 2020-09-29 | 2022-10-28 | 山西省交通科技研发有限公司 | 一种水泥基复合材料弹塑性本构模型及其建立方法 |
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2015
- 2015-07-20 CN CN201510427279.6A patent/CN104992030B/zh active Active
Non-Patent Citations (3)
Title |
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Numerical evaluation of concrete members using ultra high performance strain hardening cementitious composites;ZHANG, Yongxing;《Doctoral Dissertation: Nagoya University》;20121231;正文第3-4,37-53页、图4.3- 4.20 * |
Simplified method for evaluating the behavior of strain hardening cementitious composite flexural strengthening reinforced concrete members;Zhang Yongxing;《Engineering Fracture Mechanics》;20140430;第11-27页 * |
应变硬化水泥基复合材料构建剪切破坏评价方法研究;张永兴;《水木工程学报》;20131231;第46卷(第12期);第67-72页 * |
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Application publication date: 20151021 Assignee: Nanjing Yongchuang Municipal Engineering Co.,Ltd. Assignor: Nanjing Forestry University Contract record no.: X2019320000154 Denomination of invention: Testing method for shearing capability numerical value of fiber enhanced cement-based composite material component Granted publication date: 20180420 License type: Common License Record date: 20191022 Application publication date: 20151021 Assignee: Nanjing Xuantong Construction Engineering Co.,Ltd. Assignor: Nanjing Forestry University Contract record no.: X2019320000152 Denomination of invention: Testing method for shearing capability numerical value of fiber enhanced cement-based composite material component Granted publication date: 20180420 License type: Common License Record date: 20191022 |
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Application publication date: 20151021 Assignee: Nanjing Huayun New Engineering Technology Co.,Ltd. Assignor: NANJING FORESTRY University Contract record no.: X2024980013139 Denomination of invention: A numerical test method for shear capacity of fiber-reinforced cement-based composite components Granted publication date: 20180420 License type: Common License Record date: 20240827 |
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