JPH0237997U - - Google Patents
Info
- Publication number
- JPH0237997U JPH0237997U JP11504688U JP11504688U JPH0237997U JP H0237997 U JPH0237997 U JP H0237997U JP 11504688 U JP11504688 U JP 11504688U JP 11504688 U JP11504688 U JP 11504688U JP H0237997 U JPH0237997 U JP H0237997U
- Authority
- JP
- Japan
- Prior art keywords
- material injection
- backfilling material
- tip
- earth pressure
- gap
- 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
- 238000002347 injection Methods 0.000 claims description 7
- 239000007924 injection Substances 0.000 claims description 7
- 239000000463 material Substances 0.000 claims description 6
- 238000004140 cleaning Methods 0.000 claims description 2
- 238000009412 basement excavation Methods 0.000 claims 1
- 238000001514 detection method Methods 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 1
- 230000005641 tunneling Effects 0.000 description 1
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11504688U JPH0237997U (de) | 1988-09-02 | 1988-09-02 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11504688U JPH0237997U (de) | 1988-09-02 | 1988-09-02 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0237997U true JPH0237997U (de) | 1990-03-13 |
Family
ID=31356343
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP11504688U Pending JPH0237997U (de) | 1988-09-02 | 1988-09-02 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0237997U (de) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2016148189A (ja) * | 2015-02-12 | 2016-08-18 | 東日本旅客鉄道株式会社 | 小口径管推進装置における裏込材注出機構 |
| JP2020012331A (ja) * | 2018-07-20 | 2020-01-23 | 株式会社奥村組 | シールド掘削機 |
-
1988
- 1988-09-02 JP JP11504688U patent/JPH0237997U/ja active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2016148189A (ja) * | 2015-02-12 | 2016-08-18 | 東日本旅客鉄道株式会社 | 小口径管推進装置における裏込材注出機構 |
| JP2020012331A (ja) * | 2018-07-20 | 2020-01-23 | 株式会社奥村組 | シールド掘削機 |
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