JPS63300198A - 矩形シ−ルド工法及び装置 - Google Patents
矩形シ−ルド工法及び装置Info
- Publication number
- JPS63300198A JPS63300198A JP13601387A JP13601387A JPS63300198A JP S63300198 A JPS63300198 A JP S63300198A JP 13601387 A JP13601387 A JP 13601387A JP 13601387 A JP13601387 A JP 13601387A JP S63300198 A JPS63300198 A JP S63300198A
- Authority
- JP
- Japan
- Prior art keywords
- shoring
- reaction force
- materials
- shield machine
- rectangular
- 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
- 238000010276 construction Methods 0.000 title claims description 21
- 239000000463 material Substances 0.000 claims description 49
- 230000005540 biological transmission Effects 0.000 claims description 15
- 229910000831 Steel Inorganic materials 0.000 description 8
- 239000010959 steel Substances 0.000 description 8
- 241000282819 Giraffa Species 0.000 description 3
- 238000009412 basement excavation Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 239000004576 sand Substances 0.000 description 2
- 239000002689 soil Substances 0.000 description 2
- 239000002699 waste material Substances 0.000 description 2
- 230000008602 contraction Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000003014 reinforcing effect Effects 0.000 description 1
Landscapes
- Excavating Of Shafts Or Tunnels (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13601387A JPS63300198A (ja) | 1987-05-29 | 1987-05-29 | 矩形シ−ルド工法及び装置 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13601387A JPS63300198A (ja) | 1987-05-29 | 1987-05-29 | 矩形シ−ルド工法及び装置 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS63300198A true JPS63300198A (ja) | 1988-12-07 |
| JPH0454794B2 JPH0454794B2 (enrdf_load_stackoverflow) | 1992-09-01 |
Family
ID=15165142
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP13601387A Granted JPS63300198A (ja) | 1987-05-29 | 1987-05-29 | 矩形シ−ルド工法及び装置 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS63300198A (enrdf_load_stackoverflow) |
-
1987
- 1987-05-29 JP JP13601387A patent/JPS63300198A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0454794B2 (enrdf_load_stackoverflow) | 1992-09-01 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
| R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
| LAPS | Cancellation because of no payment of annual fees |