JPH0475356B2 - - Google Patents
Info
- Publication number
- JPH0475356B2 JPH0475356B2 JP60032447A JP3244785A JPH0475356B2 JP H0475356 B2 JPH0475356 B2 JP H0475356B2 JP 60032447 A JP60032447 A JP 60032447A JP 3244785 A JP3244785 A JP 3244785A JP H0475356 B2 JPH0475356 B2 JP H0475356B2
- Authority
- JP
- Japan
- Prior art keywords
- pipe
- underground
- buried
- buried pipe
- casing
- 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
- 239000004576 sand Substances 0.000 claims description 10
- 238000000034 method Methods 0.000 claims description 5
- 238000009434 installation Methods 0.000 claims description 4
- 238000010276 construction Methods 0.000 description 13
- 229910000831 Steel Inorganic materials 0.000 description 8
- 239000010959 steel Substances 0.000 description 8
- 238000010586 diagram Methods 0.000 description 4
- 230000000630 rising effect Effects 0.000 description 4
- 239000000126 substance Substances 0.000 description 3
- 238000009412 basement excavation Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000000605 extraction Methods 0.000 description 2
- 239000002689 soil Substances 0.000 description 2
- 238000003466 welding Methods 0.000 description 2
- 238000005553 drilling Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 230000003014 reinforcing effect Effects 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Landscapes
- Excavating Of Shafts Or Tunnels (AREA)
- Underground Structures, Protecting, Testing And Restoring Foundations (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP60032447A JPS61191798A (ja) | 1985-02-19 | 1985-02-19 | 到達立坑の形成方法 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP60032447A JPS61191798A (ja) | 1985-02-19 | 1985-02-19 | 到達立坑の形成方法 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS61191798A JPS61191798A (ja) | 1986-08-26 |
| JPH0475356B2 true JPH0475356B2 (cg-RX-API-DMAC7.html) | 1992-11-30 |
Family
ID=12359217
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP60032447A Granted JPS61191798A (ja) | 1985-02-19 | 1985-02-19 | 到達立坑の形成方法 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS61191798A (cg-RX-API-DMAC7.html) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2741387B2 (ja) * | 1988-10-24 | 1998-04-15 | 羽田ヒューム管 株式会社 | 組立マンホールの施工方法 |
| JP3075736B2 (ja) * | 1990-08-29 | 2000-08-14 | 三菱重工業株式会社 | 立坑の造設工法 |
-
1985
- 1985-02-19 JP JP60032447A patent/JPS61191798A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS61191798A (ja) | 1986-08-26 |
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