CN104535021A - 一种混凝土钢筋保护层厚度检测方法 - Google Patents
一种混凝土钢筋保护层厚度检测方法 Download PDFInfo
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- CN104535021A CN104535021A CN201510052091.8A CN201510052091A CN104535021A CN 104535021 A CN104535021 A CN 104535021A CN 201510052091 A CN201510052091 A CN 201510052091A CN 104535021 A CN104535021 A CN 104535021A
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- protective layer
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- 238000000034 method Methods 0.000 title claims abstract description 38
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- 238000012360 testing method Methods 0.000 claims abstract description 50
- 239000011241 protective layer Substances 0.000 claims abstract description 37
- 230000001939 inductive effect Effects 0.000 claims description 26
- 229910000831 Steel Inorganic materials 0.000 claims description 17
- 239000010959 steel Substances 0.000 claims description 17
- 239000011150 reinforced concrete Substances 0.000 claims description 14
- 230000001418 larval effect Effects 0.000 claims description 8
- 238000010276 construction Methods 0.000 claims description 5
- 238000007493 shaping process Methods 0.000 claims description 4
- 230000000149 penetrating effect Effects 0.000 claims description 2
- 238000001514 detection method Methods 0.000 abstract description 20
- 239000010410 layer Substances 0.000 abstract description 4
- 239000000523 sample Substances 0.000 description 16
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- 238000013461 design Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 239000011398 Portland cement Substances 0.000 description 1
- 239000002253 acid Substances 0.000 description 1
- 239000000654 additive Substances 0.000 description 1
- 230000000996 additive effect Effects 0.000 description 1
- 239000011230 binding agent Substances 0.000 description 1
- 239000004566 building material Substances 0.000 description 1
- 239000003638 chemical reducing agent Substances 0.000 description 1
- 230000005674 electromagnetic induction Effects 0.000 description 1
- 239000010881 fly ash Substances 0.000 description 1
- 230000008676 import Effects 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 238000009659 non-destructive testing Methods 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 239000011253 protective coating Substances 0.000 description 1
- 238000003908 quality control method Methods 0.000 description 1
- 239000004576 sand Substances 0.000 description 1
- 230000035945 sensitivity Effects 0.000 description 1
- 239000002893 slag Substances 0.000 description 1
- 239000008399 tap water Substances 0.000 description 1
- 235000020679 tap water Nutrition 0.000 description 1
- 238000011144 upstream manufacturing Methods 0.000 description 1
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
- G01B15/00—Measuring arrangements characterised by the use of electromagnetic waves or particle radiation, e.g. by the use of microwaves, X-rays, gamma rays or electrons
- G01B15/02—Measuring arrangements characterised by the use of electromagnetic waves or particle radiation, e.g. by the use of microwaves, X-rays, gamma rays or electrons for measuring thickness
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- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- General Physics & Mathematics (AREA)
- Length-Measuring Devices Using Wave Or Particle Radiation (AREA)
Abstract
Description
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CN201510052091.8A CN104535021B (zh) | 2015-01-30 | 2015-01-30 | 一种混凝土钢筋保护层厚度检测方法 |
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CN201510052091.8A CN104535021B (zh) | 2015-01-30 | 2015-01-30 | 一种混凝土钢筋保护层厚度检测方法 |
Publications (2)
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CN104535021A true CN104535021A (zh) | 2015-04-22 |
CN104535021B CN104535021B (zh) | 2017-04-05 |
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Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105387840A (zh) * | 2015-10-12 | 2016-03-09 | 北京林业大学 | 一种定角θ控制抽样观测10棵树左右推断林分出材率的方法 |
CN106154054A (zh) * | 2016-07-22 | 2016-11-23 | 四川大学 | 智能同轴一维钢筋混凝土构件的介电常数测量设备和方法 |
CN108656330A (zh) * | 2018-07-12 | 2018-10-16 | 上海建工集团股份有限公司 | 混凝土预制构件养护监控与质量评价方法及系统 |
CN109506601A (zh) * | 2018-12-04 | 2019-03-22 | 昆明理工大学 | 地下工程顶板厚度的快速探测装置及其探测方法 |
CN109780981A (zh) * | 2018-12-18 | 2019-05-21 | 江苏华科建设工程质量检测有限公司 | 一种板类构件纵向受力钢筋保护层厚度的检测方法 |
CN117112968A (zh) * | 2023-10-24 | 2023-11-24 | 资阳建工建筑有限公司 | 一种基于大数据的钢筋保护层厚度检测方法及系统 |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2004020358A (ja) * | 2002-06-17 | 2004-01-22 | Keisoku Gijutsu Service:Kk | 構造体に埋設された鉄筋等の埋設物の径の算出方法 |
KR100490123B1 (ko) * | 2002-06-28 | 2005-05-17 | 임홍철 | 레이더 반사를 이용한 철근콘크리트 구조물 내의 철근 탐지방법 |
JP2007327935A (ja) * | 2006-05-11 | 2007-12-20 | Yamaguchi Univ | 媒質内の物体の計測方法 |
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2015
- 2015-01-30 CN CN201510052091.8A patent/CN104535021B/zh active Active
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2004020358A (ja) * | 2002-06-17 | 2004-01-22 | Keisoku Gijutsu Service:Kk | 構造体に埋設された鉄筋等の埋設物の径の算出方法 |
KR100490123B1 (ko) * | 2002-06-28 | 2005-05-17 | 임홍철 | 레이더 반사를 이용한 철근콘크리트 구조물 내의 철근 탐지방법 |
JP2007327935A (ja) * | 2006-05-11 | 2007-12-20 | Yamaguchi Univ | 媒質内の物体の計測方法 |
Non-Patent Citations (1)
Title |
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韦文兵: "探地雷达检测中混凝土相对介电常数取法的探讨", <<四川建材>> * |
Cited By (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105387840A (zh) * | 2015-10-12 | 2016-03-09 | 北京林业大学 | 一种定角θ控制抽样观测10棵树左右推断林分出材率的方法 |
CN106154054A (zh) * | 2016-07-22 | 2016-11-23 | 四川大学 | 智能同轴一维钢筋混凝土构件的介电常数测量设备和方法 |
CN106154054B (zh) * | 2016-07-22 | 2023-04-18 | 四川大学 | 智能同轴一维钢筋混凝土构件的介电常数测量设备和方法 |
CN108656330A (zh) * | 2018-07-12 | 2018-10-16 | 上海建工集团股份有限公司 | 混凝土预制构件养护监控与质量评价方法及系统 |
CN109506601A (zh) * | 2018-12-04 | 2019-03-22 | 昆明理工大学 | 地下工程顶板厚度的快速探测装置及其探测方法 |
CN109780981A (zh) * | 2018-12-18 | 2019-05-21 | 江苏华科建设工程质量检测有限公司 | 一种板类构件纵向受力钢筋保护层厚度的检测方法 |
CN117112968A (zh) * | 2023-10-24 | 2023-11-24 | 资阳建工建筑有限公司 | 一种基于大数据的钢筋保护层厚度检测方法及系统 |
CN117112968B (zh) * | 2023-10-24 | 2023-12-29 | 资阳建工建筑有限公司 | 一种基于大数据的钢筋保护层厚度检测方法及系统 |
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CN104535021B (zh) | 2017-04-05 |
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Address after: 211112, honesty Road, Nanjing Science Park, Jiangning District, Jiangsu, 2200 Applicant after: JIANGSU TRANSPORTATION RESEARCH INSTITUTE CO.,LTD. Address before: 211112 Jiangning City, Nanjing Province, the integrity of the road No. 2200, Applicant before: JIANGSU TRANSPORTATION INSTITUTE ENGINEERING DETECTION TECHNOLOGY CO.,LTD. |
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Address after: Xiankun Lu Jianye Jiangxinzhou District of Nanjing City, Jiangsu Province, No. 1 210019 Patentee after: JSTI GROUP INSPECTION AND CERTIFICATION Co.,Ltd. Address before: 211112, honesty Road, Nanjing Science Park, Jiangning District, Jiangsu, 2200 Patentee before: JIANGSU TRANSPORTATION RESEARCH INSTITUTE CO.,LTD. |
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Effective date of registration: 20240724 Address after: No. 6, Xianlin Avenue, Nanjing, Jiangsu 210000 Patentee after: JIANGSU EXPRESSWAY CO.,LTD. Country or region after: China Address before: 210019 No.1, Xiankun Road, Jiangxinzhou, Jianye District, Nanjing City, Jiangsu Province Patentee before: JSTI GROUP INSPECTION AND CERTIFICATION Co.,Ltd. Country or region before: China |