JPH026156Y2 - - Google Patents
Info
- Publication number
- JPH026156Y2 JPH026156Y2 JP6980383U JP6980383U JPH026156Y2 JP H026156 Y2 JPH026156 Y2 JP H026156Y2 JP 6980383 U JP6980383 U JP 6980383U JP 6980383 U JP6980383 U JP 6980383U JP H026156 Y2 JPH026156 Y2 JP H026156Y2
- Authority
- JP
- Japan
- Prior art keywords
- chamber
- earth
- sand
- screw conveyor
- screw
- 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
- 230000006835 compression Effects 0.000 claims description 4
- 238000007906 compression Methods 0.000 claims description 4
- 239000004576 sand Substances 0.000 description 22
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 18
- 239000002689 soil Substances 0.000 description 16
- 238000007596 consolidation process Methods 0.000 description 15
- 238000005056 compaction Methods 0.000 description 8
- 238000000034 method Methods 0.000 description 5
- 238000003466 welding Methods 0.000 description 5
- 230000014759 maintenance of location Effects 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 239000013049 sediment Substances 0.000 description 3
- 229910000831 Steel Inorganic materials 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000002093 peripheral effect Effects 0.000 description 2
- 230000035699 permeability Effects 0.000 description 2
- 230000000717 retained effect Effects 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- 238000009825 accumulation Methods 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000008602 contraction Effects 0.000 description 1
- 239000003673 groundwater Substances 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
- 239000011435 rock Substances 0.000 description 1
- 239000003566 sealing material Substances 0.000 description 1
- 238000009751 slip forming Methods 0.000 description 1
- 230000005641 tunneling Effects 0.000 description 1
Landscapes
- Excavating Of Shafts Or Tunnels (AREA)
- Screw Conveyors (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6980383U JPS59192996U (ja) | 1983-05-12 | 1983-05-12 | シ−ルド推進機 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6980383U JPS59192996U (ja) | 1983-05-12 | 1983-05-12 | シ−ルド推進機 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS59192996U JPS59192996U (ja) | 1984-12-21 |
| JPH026156Y2 true JPH026156Y2 (en]) | 1990-02-14 |
Family
ID=30199951
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP6980383U Granted JPS59192996U (ja) | 1983-05-12 | 1983-05-12 | シ−ルド推進機 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS59192996U (en]) |
-
1983
- 1983-05-12 JP JP6980383U patent/JPS59192996U/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS59192996U (ja) | 1984-12-21 |
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