JPS62146394A - 推進工法 - Google Patents
推進工法Info
- Publication number
- JPS62146394A JPS62146394A JP28569585A JP28569585A JPS62146394A JP S62146394 A JPS62146394 A JP S62146394A JP 28569585 A JP28569585 A JP 28569585A JP 28569585 A JP28569585 A JP 28569585A JP S62146394 A JPS62146394 A JP S62146394A
- Authority
- JP
- Japan
- Prior art keywords
- tubes
- blade
- group
- thickest part
- thickest
- 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
- 238000000034 method Methods 0.000 title claims description 12
- 238000010276 construction Methods 0.000 title description 3
- 238000003825 pressing Methods 0.000 claims description 4
- 238000007796 conventional method Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000010355 oscillation Effects 0.000 description 1
Landscapes
- Excavating Of Shafts Or Tunnels (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP28569585A JPS62146394A (ja) | 1985-12-20 | 1985-12-20 | 推進工法 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP28569585A JPS62146394A (ja) | 1985-12-20 | 1985-12-20 | 推進工法 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS62146394A true JPS62146394A (ja) | 1987-06-30 |
| JPH0454796B2 JPH0454796B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1992-09-01 |
Family
ID=17694837
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP28569585A Granted JPS62146394A (ja) | 1985-12-20 | 1985-12-20 | 推進工法 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS62146394A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2011174219A (ja) * | 2010-02-23 | 2011-09-08 | East Japan Railway Co | エレメント推進工法、及びエレメント推進工法に用いられる刃口エレメント |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS59195998A (ja) * | 1983-04-23 | 1984-11-07 | 東邦地下工機株式会社 | 管の埋設装置 |
-
1985
- 1985-12-20 JP JP28569585A patent/JPS62146394A/ja active Granted
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS59195998A (ja) * | 1983-04-23 | 1984-11-07 | 東邦地下工機株式会社 | 管の埋設装置 |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2011174219A (ja) * | 2010-02-23 | 2011-09-08 | East Japan Railway Co | エレメント推進工法、及びエレメント推進工法に用いられる刃口エレメント |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0454796B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1992-09-01 |