JPS58195697A - シ−ルド掘進機 - Google Patents
シ−ルド掘進機Info
- Publication number
- JPS58195697A JPS58195697A JP6006082A JP6006082A JPS58195697A JP S58195697 A JPS58195697 A JP S58195697A JP 6006082 A JP6006082 A JP 6006082A JP 6006082 A JP6006082 A JP 6006082A JP S58195697 A JPS58195697 A JP S58195697A
- Authority
- JP
- Japan
- Prior art keywords
- sand
- earth
- pressure
- chamber
- shield
- 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.)
- Granted
Links
- 238000005553 drilling Methods 0.000 title description 4
- 239000004576 sand Substances 0.000 claims description 26
- 238000005192 partition Methods 0.000 claims description 9
- 238000005086 pumping Methods 0.000 claims description 7
- 238000009412 basement excavation Methods 0.000 claims description 3
- 239000002689 soil Substances 0.000 description 7
- 230000005641 tunneling Effects 0.000 description 5
- 210000003127 knee Anatomy 0.000 description 2
- QAOWNCQODCNURD-UHFFFAOYSA-L Sulfate Chemical compound [O-]S([O-])(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-L 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 230000009977 dual effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000003628 erosive effect Effects 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 230000000452 restraining effect Effects 0.000 description 1
- 229910021653 sulphate ion Inorganic materials 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Landscapes
- Excavating Of Shafts Or Tunnels (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6006082A JPS58195697A (ja) | 1982-04-09 | 1982-04-09 | シ−ルド掘進機 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6006082A JPS58195697A (ja) | 1982-04-09 | 1982-04-09 | シ−ルド掘進機 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS58195697A true JPS58195697A (ja) | 1983-11-14 |
| JPH0258437B2 JPH0258437B2 (enrdf_load_stackoverflow) | 1990-12-07 |
Family
ID=13131157
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP6006082A Granted JPS58195697A (ja) | 1982-04-09 | 1982-04-09 | シ−ルド掘進機 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS58195697A (enrdf_load_stackoverflow) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS60119898A (ja) * | 1983-11-29 | 1985-06-27 | 日立建機株式会社 | 土圧式小口径トンネル掘進機 |
| JPS61122398A (ja) * | 1984-11-20 | 1986-06-10 | 日立建機株式会社 | 管埋設装置 |
| US11457616B2 (en) | 2019-02-27 | 2022-10-04 | Quabit, Inc. | Water purification system and filtration block |
-
1982
- 1982-04-09 JP JP6006082A patent/JPS58195697A/ja active Granted
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS60119898A (ja) * | 1983-11-29 | 1985-06-27 | 日立建機株式会社 | 土圧式小口径トンネル掘進機 |
| JPS61122398A (ja) * | 1984-11-20 | 1986-06-10 | 日立建機株式会社 | 管埋設装置 |
| US11457616B2 (en) | 2019-02-27 | 2022-10-04 | Quabit, Inc. | Water purification system and filtration block |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0258437B2 (enrdf_load_stackoverflow) | 1990-12-07 |
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