JPH0426399B2 - - Google Patents
Info
- Publication number
- JPH0426399B2 JPH0426399B2 JP2060786A JP2060786A JPH0426399B2 JP H0426399 B2 JPH0426399 B2 JP H0426399B2 JP 2060786 A JP2060786 A JP 2060786A JP 2060786 A JP2060786 A JP 2060786A JP H0426399 B2 JPH0426399 B2 JP H0426399B2
- Authority
- JP
- Japan
- Prior art keywords
- earth
- shield
- shield main
- main body
- annular space
- 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
Links
- 238000009412 basement excavation Methods 0.000 claims description 13
- 238000005192 partition Methods 0.000 claims description 13
- 239000004576 sand Substances 0.000 claims description 13
- 230000005641 tunneling Effects 0.000 claims description 4
- 230000002093 peripheral effect Effects 0.000 claims description 3
- 239000013049 sediment Substances 0.000 description 5
- 239000002689 soil Substances 0.000 description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- 238000010276 construction Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
Landscapes
- Excavating Of Shafts Or Tunnels (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2060786A JPS62178697A (ja) | 1986-01-31 | 1986-01-31 | シ−ルド掘進機 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2060786A JPS62178697A (ja) | 1986-01-31 | 1986-01-31 | シ−ルド掘進機 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS62178697A JPS62178697A (ja) | 1987-08-05 |
JPH0426399B2 true JPH0426399B2 (ru) | 1992-05-07 |
Family
ID=12031949
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2060786A Granted JPS62178697A (ja) | 1986-01-31 | 1986-01-31 | シ−ルド掘進機 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS62178697A (ru) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH072785Y2 (ja) * | 1988-07-19 | 1995-01-25 | 川崎重工業株式会社 | シールド掘進機 |
-
1986
- 1986-01-31 JP JP2060786A patent/JPS62178697A/ja active Granted
Also Published As
Publication number | Publication date |
---|---|
JPS62178697A (ja) | 1987-08-05 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
EXPY | Cancellation because of completion of term |