JPH0131680Y2 - - Google Patents
Info
- Publication number
- JPH0131680Y2 JPH0131680Y2 JP10068082U JP10068082U JPH0131680Y2 JP H0131680 Y2 JPH0131680 Y2 JP H0131680Y2 JP 10068082 U JP10068082 U JP 10068082U JP 10068082 U JP10068082 U JP 10068082U JP H0131680 Y2 JPH0131680 Y2 JP H0131680Y2
- Authority
- JP
- Japan
- Prior art keywords
- earth
- screw
- sand
- blade
- center
- 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
- 239000002689 soil Substances 0.000 claims description 12
- 239000004576 sand Substances 0.000 claims description 9
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 8
- 230000002265 prevention Effects 0.000 claims description 5
- 238000009412 basement excavation Methods 0.000 claims description 3
- 238000005056 compaction Methods 0.000 claims 1
- 238000010276 construction Methods 0.000 claims 1
- 238000007596 consolidation process Methods 0.000 description 6
- 239000003673 groundwater Substances 0.000 description 6
- 239000002002 slurry Substances 0.000 description 4
- 230000000903 blocking effect Effects 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000005461 lubrication Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000013049 sediment Substances 0.000 description 1
Landscapes
- Excavating Of Shafts Or Tunnels (AREA)
- Screw Conveyors (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10068082U JPS595697U (ja) | 1982-07-05 | 1982-07-05 | 土圧式シ−ルド工法における土砂の流出防止、止水羽根を備えたスクリユ−式排土装置 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10068082U JPS595697U (ja) | 1982-07-05 | 1982-07-05 | 土圧式シ−ルド工法における土砂の流出防止、止水羽根を備えたスクリユ−式排土装置 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS595697U JPS595697U (ja) | 1984-01-14 |
| JPH0131680Y2 true JPH0131680Y2 (en]) | 1989-09-28 |
Family
ID=30238070
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP10068082U Granted JPS595697U (ja) | 1982-07-05 | 1982-07-05 | 土圧式シ−ルド工法における土砂の流出防止、止水羽根を備えたスクリユ−式排土装置 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS595697U (en]) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP7033403B2 (ja) * | 2017-07-14 | 2022-03-10 | 地中空間開発株式会社 | スクリューコンベアおよびシールド掘進機 |
-
1982
- 1982-07-05 JP JP10068082U patent/JPS595697U/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS595697U (ja) | 1984-01-14 |
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