JPH026743U - - Google Patents
Info
- Publication number
- JPH026743U JPH026743U JP8521188U JP8521188U JPH026743U JP H026743 U JPH026743 U JP H026743U JP 8521188 U JP8521188 U JP 8521188U JP 8521188 U JP8521188 U JP 8521188U JP H026743 U JPH026743 U JP H026743U
- Authority
- JP
- Japan
- Prior art keywords
- pipe
- tube
- outer pipe
- annular space
- space formed
- 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.)
- Pending
Links
- 230000001681 protective effect Effects 0.000 claims description 2
- 239000002131 composite material Substances 0.000 claims 2
- 230000002265 prevention Effects 0.000 claims 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
Landscapes
- Piles And Underground Anchors (AREA)
- Pit Excavations, Shoring, Fill Or Stabilisation Of Slopes (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8521188U JPH026743U (en]) | 1988-06-28 | 1988-06-28 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8521188U JPH026743U (en]) | 1988-06-28 | 1988-06-28 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH026743U true JPH026743U (en]) | 1990-01-17 |
Family
ID=31309884
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP8521188U Pending JPH026743U (en]) | 1988-06-28 | 1988-06-28 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH026743U (en]) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20020084646A (ko) * | 2001-05-04 | 2002-11-09 | 허진구 | 토목공사의 기초파일구축공법 |
-
1988
- 1988-06-28 JP JP8521188U patent/JPH026743U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20020084646A (ko) * | 2001-05-04 | 2002-11-09 | 허진구 | 토목공사의 기초파일구축공법 |