CN108827762B - 一种预应力混凝土桥梁用塑料波纹管柔韧性自动检测仪 - Google Patents
一种预应力混凝土桥梁用塑料波纹管柔韧性自动检测仪 Download PDFInfo
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- CN108827762B CN108827762B CN201811180834.XA CN201811180834A CN108827762B CN 108827762 B CN108827762 B CN 108827762B CN 201811180834 A CN201811180834 A CN 201811180834A CN 108827762 B CN108827762 B CN 108827762B
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- module
- plastic film
- movement module
- prestressed concrete
- film capicitor
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- 239000002985 plastic film Substances 0.000 title claims abstract description 35
- 229920006255 plastic film Polymers 0.000 title claims abstract description 35
- 239000011513 prestressed concrete Substances 0.000 title claims abstract description 34
- 230000033001 locomotion Effects 0.000 claims abstract description 160
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims abstract description 32
- 238000001514 detection method Methods 0.000 claims abstract description 26
- 238000009415 formwork Methods 0.000 claims description 76
- 230000004888 barrier function Effects 0.000 claims description 18
- 230000005693 optoelectronics Effects 0.000 claims description 16
- 238000003780 insertion Methods 0.000 claims description 2
- 230000037431 insertion Effects 0.000 claims description 2
- 230000000694 effects Effects 0.000 abstract description 2
- 238000012360 testing method Methods 0.000 description 29
- 238000005452 bending Methods 0.000 description 9
- 238000000034 method Methods 0.000 description 6
- 238000010586 diagram Methods 0.000 description 3
- 238000009434 installation Methods 0.000 description 3
- 230000005622 photoelectricity Effects 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 230000008859 change Effects 0.000 description 2
- 229920001903 high density polyethylene Polymers 0.000 description 2
- 239000004700 high-density polyethylene Substances 0.000 description 2
- 230000032258 transport Effects 0.000 description 2
- 239000004743 Polypropylene Substances 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 125000004122 cyclic group Chemical group 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 239000012943 hotmelt Substances 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- -1 polypropylene Polymers 0.000 description 1
- 229920001155 polypropylene Polymers 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 230000008439 repair process Effects 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
- 125000006850 spacer group Chemical group 0.000 description 1
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N3/00—Investigating strength properties of solid materials by application of mechanical stress
- G01N3/02—Details
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N3/00—Investigating strength properties of solid materials by application of mechanical stress
- G01N3/32—Investigating strength properties of solid materials by application of mechanical stress by applying repeated or pulsating forces
- G01N3/38—Investigating strength properties of solid materials by application of mechanical stress by applying repeated or pulsating forces generated by electromagnetic means
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- Physics & Mathematics (AREA)
- Biochemistry (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- General Health & Medical Sciences (AREA)
- General Physics & Mathematics (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Electromagnetism (AREA)
- Investigating Strength Of Materials By Application Of Mechanical Stress (AREA)
- Moulds, Cores, Or Mandrels (AREA)
Abstract
Description
Claims (10)
Priority Applications (1)
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CN201811180834.XA CN108827762B (zh) | 2018-10-11 | 2018-10-11 | 一种预应力混凝土桥梁用塑料波纹管柔韧性自动检测仪 |
Applications Claiming Priority (1)
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CN201811180834.XA CN108827762B (zh) | 2018-10-11 | 2018-10-11 | 一种预应力混凝土桥梁用塑料波纹管柔韧性自动检测仪 |
Publications (2)
Publication Number | Publication Date |
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CN108827762A CN108827762A (zh) | 2018-11-16 |
CN108827762B true CN108827762B (zh) | 2019-01-18 |
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CN201811180834.XA Active CN108827762B (zh) | 2018-10-11 | 2018-10-11 | 一种预应力混凝土桥梁用塑料波纹管柔韧性自动检测仪 |
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Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
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CN110346207B (zh) * | 2019-04-19 | 2024-04-09 | 浙江省人民医院 | 一种前交叉韧带生物力学特性测量装置 |
CN110132710B (zh) * | 2019-05-26 | 2021-11-30 | 中路高科交通检测检验认证有限公司 | 一种检定波纹管柔韧性试验装置的方法 |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN202033257U (zh) * | 2011-03-09 | 2011-11-09 | 广东省建筑科学研究院 | 一种固定摆幅的塑料波纹管柔韧性自动试验机 |
CN106226063A (zh) * | 2016-09-13 | 2016-12-14 | 吉林省诚科工程检测有限公司 | 一种磁力限位钟摆式塑料波纹管柔韧性全自动试验机 |
CN205991877U (zh) * | 2016-09-13 | 2017-03-01 | 吉林省诚科工程检测有限公司 | 全自动钟摆式塑料波纹管柔韧性试验装置 |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7373802B2 (en) * | 2006-08-03 | 2008-05-20 | The State Of Florida, Department Of Transportation | Testing fixture and method for determining toughness of molded plastic components |
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2018
- 2018-10-11 CN CN201811180834.XA patent/CN108827762B/zh active Active
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN202033257U (zh) * | 2011-03-09 | 2011-11-09 | 广东省建筑科学研究院 | 一种固定摆幅的塑料波纹管柔韧性自动试验机 |
CN106226063A (zh) * | 2016-09-13 | 2016-12-14 | 吉林省诚科工程检测有限公司 | 一种磁力限位钟摆式塑料波纹管柔韧性全自动试验机 |
CN205991877U (zh) * | 2016-09-13 | 2017-03-01 | 吉林省诚科工程检测有限公司 | 全自动钟摆式塑料波纹管柔韧性试验装置 |
Non-Patent Citations (1)
Title |
---|
《预应力塑料波纹管柔韧性试验机的研制》;许田富 等.;《广东土木与建筑》;20120630(第6期);第60-61,64页 |
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Denomination of invention: Plastic corrugated pipe flexibility automatic detector for prestressed concrete bridge Effective date of registration: 20190701 Granted publication date: 20190118 Pledgee: Bank of Communications Co.,Ltd. Hunan Branch Pledgor: Hunan Lianzhi Bridge and Tunnel Technology Co.,Ltd. Registration number: 2019430000061 |
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Address after: 410200 No. 168, Second Section of Yanhe Road, Wangcheng Economic and Technological Development Zone, Changsha City, Hunan Province Patentee after: Hunan Lianzhi Technology Co.,Ltd. Address before: 410019 Yanhe Road, Wangcheng District, Changsha, Hunan Province, No. 168 Patentee before: HUNAN LIANZHI BRIDGE AND TUNNEL TECHNOLOGY Co.,Ltd. |
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Date of cancellation: 20200928 Granted publication date: 20190118 Pledgee: Bank of Communications Co.,Ltd. Hunan Branch Pledgor: HUNAN LIANZHI BRIDGE AND TUNNEL TECHNOLOGY Co.,Ltd. Registration number: 2019430000061 |
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Denomination of invention: An automatic detector for flexibility of plastic bellows for prestressed concrete bridges Effective date of registration: 20220920 Granted publication date: 20190118 Pledgee: China Everbright Bank Co.,Ltd. Changsha Huafeng Sub branch Pledgor: Hunan Lianzhi Technology Co.,Ltd. Registration number: Y2022430000087 |
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Denomination of invention: An automatic testing instrument for the flexibility of plastic corrugated pipes used in prestressed concrete bridges Effective date of registration: 20231109 Granted publication date: 20190118 Pledgee: China Everbright Bank Co.,Ltd. Changsha Huafeng Sub branch Pledgor: Hunan Lianzhi Technology Co.,Ltd. Registration number: Y2023980064937 |