JPH02132797U - - Google Patents
Info
- Publication number
- JPH02132797U JPH02132797U JP3923189U JP3923189U JPH02132797U JP H02132797 U JPH02132797 U JP H02132797U JP 3923189 U JP3923189 U JP 3923189U JP 3923189 U JP3923189 U JP 3923189U JP H02132797 U JPH02132797 U JP H02132797U
- Authority
- JP
- Japan
- Prior art keywords
- pressure gauge
- earth pressure
- bulkhead
- earth
- window hole
- 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
- 239000002689 soil Substances 0.000 claims description 9
- 238000005192 partition Methods 0.000 claims description 3
- 239000004576 sand Substances 0.000 claims description 2
- 238000009412 basement excavation Methods 0.000 claims 2
- 238000010586 diagram Methods 0.000 description 4
- 238000000034 method Methods 0.000 description 1
Landscapes
- Excavating Of Shafts Or Tunnels (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3923189U JPH02132797U (en]) | 1989-04-04 | 1989-04-04 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3923189U JPH02132797U (en]) | 1989-04-04 | 1989-04-04 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH02132797U true JPH02132797U (en]) | 1990-11-05 |
Family
ID=31547956
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP3923189U Pending JPH02132797U (en]) | 1989-04-04 | 1989-04-04 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH02132797U (en]) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2021067059A (ja) * | 2019-10-21 | 2021-04-30 | 株式会社奥村組 | シールド掘進機 |
-
1989
- 1989-04-04 JP JP3923189U patent/JPH02132797U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2021067059A (ja) * | 2019-10-21 | 2021-04-30 | 株式会社奥村組 | シールド掘進機 |
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