JPH052850Y2 - - Google Patents
Info
- Publication number
- JPH052850Y2 JPH052850Y2 JP5309586U JP5309586U JPH052850Y2 JP H052850 Y2 JPH052850 Y2 JP H052850Y2 JP 5309586 U JP5309586 U JP 5309586U JP 5309586 U JP5309586 U JP 5309586U JP H052850 Y2 JPH052850 Y2 JP H052850Y2
- Authority
- JP
- Japan
- Prior art keywords
- sound
- partition plate
- hammer
- box body
- striking
- 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
- 238000010079 rubber tapping Methods 0.000 claims description 19
- 238000005192 partition Methods 0.000 claims description 16
- 239000011358 absorbing material Substances 0.000 claims description 12
- 206010040844 Skin exfoliation Diseases 0.000 claims description 10
- 238000003745 diagnosis Methods 0.000 claims description 7
- 238000010586 diagram Methods 0.000 description 5
- 238000000034 method Methods 0.000 description 5
- 230000000694 effects Effects 0.000 description 4
- 230000001133 acceleration Effects 0.000 description 3
- 230000005484 gravity Effects 0.000 description 2
- 238000010009 beating Methods 0.000 description 1
- 230000004397 blinking Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000004299 exfoliation Methods 0.000 description 1
- 238000004080 punching Methods 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 238000007790 scraping Methods 0.000 description 1
Landscapes
- Working Measures On Existing Buildindgs (AREA)
- Investigating Or Analyzing Materials By The Use Of Ultrasonic Waves (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5309586U JPH052850Y2 (en]) | 1986-04-09 | 1986-04-09 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5309586U JPH052850Y2 (en]) | 1986-04-09 | 1986-04-09 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS62163757U JPS62163757U (en]) | 1987-10-17 |
| JPH052850Y2 true JPH052850Y2 (en]) | 1993-01-25 |
Family
ID=30878847
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP5309586U Expired - Lifetime JPH052850Y2 (en]) | 1986-04-09 | 1986-04-09 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH052850Y2 (en]) |
-
1986
- 1986-04-09 JP JP5309586U patent/JPH052850Y2/ja not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPS62163757U (en]) | 1987-10-17 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN108254440B (zh) | 一种检测机器人及使用该检测机器人检测钢管混凝土浇筑质量的方法 | |
| US4918988A (en) | Method of detecting a defective position in a cement intimate mixture filled portion in a building | |
| JPH052851Y2 (en]) | ||
| JPH0988110A (ja) | 基礎杭の欠陥診断方法 | |
| JPH052850Y2 (en]) | ||
| JP4456723B2 (ja) | コンクリート健全度判定方法及び装置 | |
| EP1471350A3 (en) | Apparatus for in-situ nondestructive acoustic measurement of young's modulus of plate structures | |
| DE102005017536A1 (de) | Ultraschallsensor | |
| JPH09196897A (ja) | 地中構造物健全性診断方法 | |
| JPS61169761A (ja) | 空隙探査器 | |
| JPH0668486B2 (ja) | 建築物仕上げ面の剥離診断方法 | |
| JP2003057217A (ja) | コンクリートの健全度評価方法及びその装置 | |
| JP2000080650A (ja) | 回転圧入杭の施工管理方法 | |
| EP1167965A3 (en) | Method for in-Situ non-destructive measurement of young's modulus of plate structures | |
| Robinson et al. | Dynamic load testing of drilled shafts at national geotechnical experimentation sites | |
| JPH0470416A (ja) | 防音装置 | |
| JPS60150919A (ja) | 型枠のねじの自動締結装置 | |
| JPH08199572A (ja) | 基礎用杭の埋込方法及び埋込用アタッチメント及び杭埋込装置 | |
| JPH0150526B2 (en]) | ||
| JPS62181643U (en]) | ||
| JPS6133787Y2 (en]) | ||
| JP2000000492A (ja) | 高速回転体防御装置 | |
| JP3230710U (ja) | コンクリート構造物のアンカー診断装置 | |
| JPS63238555A (ja) | 建築物外装材の剥離診断装置 | |
| JP2002286699A (ja) | コンクリートの健全度評価に用いる打撃装置および打撃方法 |