JPH036399B2 - - Google Patents
Info
- Publication number
- JPH036399B2 JPH036399B2 JP59216880A JP21688084A JPH036399B2 JP H036399 B2 JPH036399 B2 JP H036399B2 JP 59216880 A JP59216880 A JP 59216880A JP 21688084 A JP21688084 A JP 21688084A JP H036399 B2 JPH036399 B2 JP H036399B2
- Authority
- JP
- Japan
- Prior art keywords
- repair
- excavation
- sandblasting
- pipe joint
- pipe
- 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
- 230000008439 repair process Effects 0.000 claims description 33
- 238000009412 basement excavation Methods 0.000 claims description 28
- 238000000034 method Methods 0.000 claims description 25
- 238000005488 sandblasting Methods 0.000 claims description 15
- 239000004576 sand Substances 0.000 claims description 11
- 239000011347 resin Substances 0.000 claims description 7
- 229920005989 resin Polymers 0.000 claims description 7
- 238000004140 cleaning Methods 0.000 claims description 6
- 238000010276 construction Methods 0.000 claims description 2
- 239000002360 explosive Substances 0.000 description 6
- 238000002347 injection Methods 0.000 description 6
- 239000007924 injection Substances 0.000 description 6
- 230000015572 biosynthetic process Effects 0.000 description 5
- 238000004880 explosion Methods 0.000 description 5
- 239000003566 sealing material Substances 0.000 description 4
- 238000009423 ventilation Methods 0.000 description 4
- 238000007789 sealing Methods 0.000 description 3
- 239000002689 soil Substances 0.000 description 3
- JOYRKODLDBILNP-UHFFFAOYSA-N Ethyl urethane Chemical compound CCOC(N)=O JOYRKODLDBILNP-UHFFFAOYSA-N 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000012466 permeate Substances 0.000 description 2
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 238000005056 compaction Methods 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 238000005553 drilling Methods 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 239000011435 rock Substances 0.000 description 1
- 239000000565 sealant Substances 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
- 229920002803 thermoplastic polyurethane Polymers 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
- 239000002759 woven fabric Substances 0.000 description 1
Landscapes
- Pipe Accessories (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP59216880A JPS6196284A (ja) | 1984-10-15 | 1984-10-15 | 地下敷設管の外面補修工法 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP59216880A JPS6196284A (ja) | 1984-10-15 | 1984-10-15 | 地下敷設管の外面補修工法 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6196284A JPS6196284A (ja) | 1986-05-14 |
| JPH036399B2 true JPH036399B2 (de) | 1991-01-29 |
Family
ID=16695355
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP59216880A Granted JPS6196284A (ja) | 1984-10-15 | 1984-10-15 | 地下敷設管の外面補修工法 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6196284A (de) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH01163389A (ja) * | 1987-02-27 | 1989-06-27 | Central Res Inst Of Electric Power Ind | 地中穿孔装置 |
| JPH087195Y2 (ja) * | 1988-04-28 | 1996-03-04 | 東京瓦斯株式会社 | 管継手部の外面補修装置 |
| KR101106339B1 (ko) * | 2005-05-03 | 2012-01-18 | 엘지전자 주식회사 | 김치냉장고의 축냉제 내삽형 개폐도어 |
-
1984
- 1984-10-15 JP JP59216880A patent/JPS6196284A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6196284A (ja) | 1986-05-14 |
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