JPS6327594U - - Google Patents
Info
- Publication number
- JPS6327594U JPS6327594U JP10309386U JP10309386U JPS6327594U JP S6327594 U JPS6327594 U JP S6327594U JP 10309386 U JP10309386 U JP 10309386U JP 10309386 U JP10309386 U JP 10309386U JP S6327594 U JPS6327594 U JP S6327594U
- Authority
- JP
- Japan
- Prior art keywords
- shield
- water
- mode
- ground
- ground monitoring
- 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
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 5
- 239000013505 freshwater Substances 0.000 claims description 3
- 238000005259 measurement Methods 0.000 claims description 3
- 238000004140 cleaning Methods 0.000 claims description 2
- 238000012806 monitoring device Methods 0.000 claims description 2
- 238000012544 monitoring process Methods 0.000 claims 1
- 239000011435 rock Substances 0.000 description 1
Landscapes
- Excavating Of Shafts Or Tunnels (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10309386U JPS6327594U (enExample) | 1986-07-07 | 1986-07-07 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10309386U JPS6327594U (enExample) | 1986-07-07 | 1986-07-07 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6327594U true JPS6327594U (enExample) | 1988-02-23 |
Family
ID=30975326
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP10309386U Pending JPS6327594U (enExample) | 1986-07-07 | 1986-07-07 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6327594U (enExample) |
-
1986
- 1986-07-07 JP JP10309386U patent/JPS6327594U/ja active Pending