JPH043818B2 - - Google Patents
Info
- Publication number
- JPH043818B2 JPH043818B2 JP24939884A JP24939884A JPH043818B2 JP H043818 B2 JPH043818 B2 JP H043818B2 JP 24939884 A JP24939884 A JP 24939884A JP 24939884 A JP24939884 A JP 24939884A JP H043818 B2 JPH043818 B2 JP H043818B2
- Authority
- JP
- Japan
- Prior art keywords
- pipe
- piping
- electromagnetic field
- contact
- concrete wall
- 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
Links
- 230000003014 reinforcing effect Effects 0.000 claims description 26
- 230000005672 electromagnetic field Effects 0.000 claims description 23
- 238000000034 method Methods 0.000 claims description 11
- 229910001294 Reinforcing steel Inorganic materials 0.000 claims description 8
- 230000002093 peripheral effect Effects 0.000 claims description 4
- 230000007797 corrosion Effects 0.000 description 3
- 238000005260 corrosion Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 238000005553 drilling Methods 0.000 description 3
- 238000004210 cathodic protection Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000010292 electrical insulation Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
Landscapes
- Investigating Or Analyzing Materials By The Use Of Magnetic Means (AREA)
- Investigating Or Analyzing Materials By The Use Of Electric Means (AREA)
- Testing Of Devices, Machine Parts, Or Other Structures Thereof (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP24939884A JPS61128135A (ja) | 1984-11-26 | 1984-11-26 | コンクリ−ト鉄筋と配管との接触探知方法 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP24939884A JPS61128135A (ja) | 1984-11-26 | 1984-11-26 | コンクリ−ト鉄筋と配管との接触探知方法 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS61128135A JPS61128135A (ja) | 1986-06-16 |
| JPH043818B2 true JPH043818B2 (en]) | 1992-01-24 |
Family
ID=17192394
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP24939884A Granted JPS61128135A (ja) | 1984-11-26 | 1984-11-26 | コンクリ−ト鉄筋と配管との接触探知方法 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS61128135A (en]) |
-
1984
- 1984-11-26 JP JP24939884A patent/JPS61128135A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS61128135A (ja) | 1986-06-16 |
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