JPH0332622Y2 - - Google Patents
Info
- Publication number
- JPH0332622Y2 JPH0332622Y2 JP14995785U JP14995785U JPH0332622Y2 JP H0332622 Y2 JPH0332622 Y2 JP H0332622Y2 JP 14995785 U JP14995785 U JP 14995785U JP 14995785 U JP14995785 U JP 14995785U JP H0332622 Y2 JPH0332622 Y2 JP H0332622Y2
- Authority
- JP
- Japan
- Prior art keywords
- guide tube
- injection pipe
- ground
- shield
- chemical injection
- 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
- 238000002347 injection Methods 0.000 claims description 53
- 239000007924 injection Substances 0.000 claims description 53
- 239000000126 substance Substances 0.000 claims description 43
- 239000003814 drug Substances 0.000 claims description 17
- 229940079593 drug Drugs 0.000 claims description 16
- 238000005192 partition Methods 0.000 claims description 15
- 239000002689 soil Substances 0.000 claims description 12
- 238000009412 basement excavation Methods 0.000 claims description 11
- 239000000243 solution Substances 0.000 claims description 9
- 238000005553 drilling Methods 0.000 claims description 7
- 230000000149 penetrating effect Effects 0.000 claims 1
- 230000005641 tunneling Effects 0.000 description 6
- 239000004576 sand Substances 0.000 description 5
- 230000002093 peripheral effect Effects 0.000 description 4
- 238000000034 method Methods 0.000 description 3
- 239000004519 grease Substances 0.000 description 2
- 230000000452 restraining effect Effects 0.000 description 2
- 238000007599 discharging Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 210000002445 nipple Anatomy 0.000 description 1
- 230000010355 oscillation Effects 0.000 description 1
Landscapes
- Excavating Of Shafts Or Tunnels (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14995785U JPH0332622Y2 (en]) | 1985-10-02 | 1985-10-02 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14995785U JPH0332622Y2 (en]) | 1985-10-02 | 1985-10-02 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6260688U JPS6260688U (en]) | 1987-04-15 |
| JPH0332622Y2 true JPH0332622Y2 (en]) | 1991-07-10 |
Family
ID=31065647
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP14995785U Expired JPH0332622Y2 (en]) | 1985-10-02 | 1985-10-02 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0332622Y2 (en]) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20040036469A (ko) * | 2002-10-26 | 2004-04-30 | 김명수 | 콘크리트관용 인력터널추진기 |
-
1985
- 1985-10-02 JP JP14995785U patent/JPH0332622Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6260688U (en]) | 1987-04-15 |
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