JPS62125198U - - Google Patents
Info
- Publication number
- JPS62125198U JPS62125198U JP959486U JP959486U JPS62125198U JP S62125198 U JPS62125198 U JP S62125198U JP 959486 U JP959486 U JP 959486U JP 959486 U JP959486 U JP 959486U JP S62125198 U JPS62125198 U JP S62125198U
- Authority
- JP
- Japan
- Prior art keywords
- shield
- ring girder
- attached
- jack
- ring
- 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
- 230000037431 insertion Effects 0.000 claims description 3
- 238000003780 insertion Methods 0.000 claims description 3
- 230000002093 peripheral effect Effects 0.000 claims 2
- 238000009434 installation Methods 0.000 description 1
- 230000005641 tunneling Effects 0.000 description 1
Landscapes
- Excavating Of Shafts Or Tunnels (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP959486U JPS62125198U (enExample) | 1986-01-28 | 1986-01-28 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP959486U JPS62125198U (enExample) | 1986-01-28 | 1986-01-28 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS62125198U true JPS62125198U (enExample) | 1987-08-08 |
Family
ID=30795054
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP959486U Pending JPS62125198U (enExample) | 1986-01-28 | 1986-01-28 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS62125198U (enExample) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS61290196A (ja) * | 1985-06-18 | 1986-12-20 | 川崎重工業株式会社 | シ−ルド掘進工法 |
-
1986
- 1986-01-28 JP JP959486U patent/JPS62125198U/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS61290196A (ja) * | 1985-06-18 | 1986-12-20 | 川崎重工業株式会社 | シ−ルド掘進工法 |