JPH0588357B2 - - Google Patents
Info
- Publication number
- JPH0588357B2 JPH0588357B2 JP61210081A JP21008186A JPH0588357B2 JP H0588357 B2 JPH0588357 B2 JP H0588357B2 JP 61210081 A JP61210081 A JP 61210081A JP 21008186 A JP21008186 A JP 21008186A JP H0588357 B2 JPH0588357 B2 JP H0588357B2
- Authority
- JP
- Japan
- Prior art keywords
- ring
- penetration
- shield machine
- elastic member
- hollow elastic
- 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 - Lifetime
Links
- 230000035515 penetration Effects 0.000 claims description 54
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 13
- 230000000149 penetrating effect Effects 0.000 claims description 12
- 238000000034 method Methods 0.000 claims description 10
- 239000012530 fluid Substances 0.000 claims description 9
- 238000005086 pumping Methods 0.000 claims description 4
- 230000000694 effects Effects 0.000 description 9
- 238000010276 construction Methods 0.000 description 5
- 229920001875 Ebonite Polymers 0.000 description 4
- 239000004576 sand Substances 0.000 description 4
- 230000003014 reinforcing effect Effects 0.000 description 3
- 239000000126 substance Substances 0.000 description 3
- 229910000831 Steel Inorganic materials 0.000 description 2
- 238000009412 basement excavation Methods 0.000 description 2
- 238000001125 extrusion Methods 0.000 description 2
- 238000002347 injection Methods 0.000 description 2
- 239000007924 injection Substances 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 238000005192 partition Methods 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- 238000005452 bending Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000008014 freezing Effects 0.000 description 1
- 238000007710 freezing Methods 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 230000014759 maintenance of location Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 239000002023 wood Substances 0.000 description 1
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P20/00—Technologies relating to chemical industry
- Y02P20/50—Improvements relating to the production of bulk chemicals
- Y02P20/52—Improvements relating to the production of bulk chemicals using catalysts, e.g. selective catalysts
Landscapes
- Excavating Of Shafts Or Tunnels (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP61210081A JPS6367395A (ja) | 1986-09-06 | 1986-09-06 | 地中接合型シ−ルド機の接合部の止水方法 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP61210081A JPS6367395A (ja) | 1986-09-06 | 1986-09-06 | 地中接合型シ−ルド機の接合部の止水方法 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6367395A JPS6367395A (ja) | 1988-03-26 |
| JPH0588357B2 true JPH0588357B2 (en]) | 1993-12-21 |
Family
ID=16583503
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP61210081A Granted JPS6367395A (ja) | 1986-09-06 | 1986-09-06 | 地中接合型シ−ルド機の接合部の止水方法 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6367395A (en]) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5221160A (en) * | 1990-04-26 | 1993-06-22 | Shimizuo Construction Co. | Subterranean connecting method for construction of shield tunnel and connecting apparatus therefor |
| JP5693123B2 (ja) * | 2010-10-01 | 2015-04-01 | 三菱重工メカトロシステムズ株式会社 | 塞止弁装置及び該装置を備えたトンネル掘削機 |
-
1986
- 1986-09-06 JP JP61210081A patent/JPS6367395A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6367395A (ja) | 1988-03-26 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| EXPY | Cancellation because of completion of term |