JPS6226399B2 - - Google Patents
Info
- Publication number
- JPS6226399B2 JPS6226399B2 JP5563281A JP5563281A JPS6226399B2 JP S6226399 B2 JPS6226399 B2 JP S6226399B2 JP 5563281 A JP5563281 A JP 5563281A JP 5563281 A JP5563281 A JP 5563281A JP S6226399 B2 JPS6226399 B2 JP S6226399B2
- Authority
- JP
- Japan
- Prior art keywords
- face
- rotating shaft
- excavation
- screw conveyor
- face chamber
- 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
- 238000009412 basement excavation Methods 0.000 claims description 15
- 239000000463 material Substances 0.000 claims description 12
- 239000002689 soil Substances 0.000 claims description 8
- 238000005553 drilling Methods 0.000 claims description 2
- 238000010276 construction Methods 0.000 claims 1
- 238000005243 fluidization Methods 0.000 claims 1
- 239000000203 mixture Substances 0.000 claims 1
- 230000001737 promoting effect Effects 0.000 description 8
- 238000005192 partition Methods 0.000 description 5
- 238000000034 method Methods 0.000 description 3
- 229910000278 bentonite Inorganic materials 0.000 description 2
- 239000000440 bentonite Substances 0.000 description 2
- SVPXDRXYRYOSEX-UHFFFAOYSA-N bentoquatam Chemical compound O.O=[Si]=O.O=[Al]O[Al]=O SVPXDRXYRYOSEX-UHFFFAOYSA-N 0.000 description 2
- 239000003673 groundwater Substances 0.000 description 2
- 230000002093 peripheral effect Effects 0.000 description 2
- 230000032258 transport Effects 0.000 description 2
- 239000004927 clay Substances 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 239000011435 rock Substances 0.000 description 1
- 239000004576 sand Substances 0.000 description 1
Landscapes
- Excavating Of Shafts Or Tunnels (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5563281A JPS57172096A (en) | 1981-04-15 | 1981-04-15 | Traverse pit excavating apparatus by shield engineering method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5563281A JPS57172096A (en) | 1981-04-15 | 1981-04-15 | Traverse pit excavating apparatus by shield engineering method |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS57172096A JPS57172096A (en) | 1982-10-22 |
| JPS6226399B2 true JPS6226399B2 (en, 2012) | 1987-06-09 |
Family
ID=13004157
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP5563281A Granted JPS57172096A (en) | 1981-04-15 | 1981-04-15 | Traverse pit excavating apparatus by shield engineering method |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS57172096A (en, 2012) |
-
1981
- 1981-04-15 JP JP5563281A patent/JPS57172096A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS57172096A (en) | 1982-10-22 |
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