JPH0532717B2 - - Google Patents
Info
- Publication number
- JPH0532717B2 JPH0532717B2 JP62212370A JP21237087A JPH0532717B2 JP H0532717 B2 JPH0532717 B2 JP H0532717B2 JP 62212370 A JP62212370 A JP 62212370A JP 21237087 A JP21237087 A JP 21237087A JP H0532717 B2 JPH0532717 B2 JP H0532717B2
- Authority
- JP
- Japan
- Prior art keywords
- steel
- concrete
- magnetic
- steel material
- prestressed
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
Links
Landscapes
- Geophysics And Detection Of Objects (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP62212370A JPS6454280A (en) | 1987-08-25 | 1987-08-25 | Exploration of pc steel material |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP62212370A JPS6454280A (en) | 1987-08-25 | 1987-08-25 | Exploration of pc steel material |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS6454280A JPS6454280A (en) | 1989-03-01 |
JPH0532717B2 true JPH0532717B2 (enrdf_load_stackoverflow) | 1993-05-17 |
Family
ID=16621438
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP62212370A Granted JPS6454280A (en) | 1987-08-25 | 1987-08-25 | Exploration of pc steel material |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS6454280A (enrdf_load_stackoverflow) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5206065A (en) * | 1989-03-15 | 1993-04-27 | Schonstedt Instrument Company | Methods, apparatus and devices relating to magnetic markers for elongated hidden objects |
US5017873A (en) * | 1989-03-15 | 1991-05-21 | Schonstedt Instrument Company | Methods and apparatus employing permanent magnets for marking, locating, tracing and identifying hidden objects such as buried fiber optic cables |
US5006806A (en) * | 1989-03-15 | 1991-04-09 | Schonstedt Instrument Company | Methods and apparatus employing permanent magnets for marking, locating, tracing and identifying hidden objects such as burried fiber optic cables |
US5051034A (en) * | 1989-12-18 | 1991-09-24 | Gas Research Institute | Magnetically detectable plastic pipe |
CN110618193B (zh) * | 2018-06-20 | 2024-05-07 | 武汉知行建科工程技术有限公司 | 磁粉式钢筋检测装置及方法 |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS4935247U (enrdf_load_stackoverflow) * | 1972-06-30 | 1974-03-28 | ||
JPS5646480A (en) * | 1979-09-25 | 1981-04-27 | Nec Corp | Magnetic sign system |
JPS6165603A (ja) * | 1984-09-07 | 1986-04-04 | Nec Corp | 高周波信号伝送線路 |
-
1987
- 1987-08-25 JP JP62212370A patent/JPS6454280A/ja active Granted
Also Published As
Publication number | Publication date |
---|---|
JPS6454280A (en) | 1989-03-01 |
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