JPH026799U - - Google Patents
Info
- Publication number
- JPH026799U JPH026799U JP8467888U JP8467888U JPH026799U JP H026799 U JPH026799 U JP H026799U JP 8467888 U JP8467888 U JP 8467888U JP 8467888 U JP8467888 U JP 8467888U JP H026799 U JPH026799 U JP H026799U
- Authority
- JP
- Japan
- Prior art keywords
- hole
- intermediate plate
- lining
- branch
- segments
- 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.)
- Granted
Links
- 238000009412 basement excavation Methods 0.000 claims description 7
- 230000037431 insertion Effects 0.000 claims 2
- 238000003780 insertion Methods 0.000 claims 2
- 238000010586 diagram Methods 0.000 description 5
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1988084678U JPH078634Y2 (ja) | 1988-06-27 | 1988-06-27 | 掘削穴の覆工用筒状壁体 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1988084678U JPH078634Y2 (ja) | 1988-06-27 | 1988-06-27 | 掘削穴の覆工用筒状壁体 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH026799U true JPH026799U (en]) | 1990-01-17 |
| JPH078634Y2 JPH078634Y2 (ja) | 1995-03-01 |
Family
ID=31309359
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1988084678U Expired - Lifetime JPH078634Y2 (ja) | 1988-06-27 | 1988-06-27 | 掘削穴の覆工用筒状壁体 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH078634Y2 (en]) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5718097U (en]) * | 1980-07-01 | 1982-01-29 | ||
| JPS59165799A (ja) * | 1983-03-10 | 1984-09-19 | 都築 純一 | トンネル覆工構造 |
-
1988
- 1988-06-27 JP JP1988084678U patent/JPH078634Y2/ja not_active Expired - Lifetime
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5718097U (en]) * | 1980-07-01 | 1982-01-29 | ||
| JPS59165799A (ja) * | 1983-03-10 | 1984-09-19 | 都築 純一 | トンネル覆工構造 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH078634Y2 (ja) | 1995-03-01 |