JPH0551757B2 - - Google Patents
Info
- Publication number
- JPH0551757B2 JPH0551757B2 JP28633087A JP28633087A JPH0551757B2 JP H0551757 B2 JPH0551757 B2 JP H0551757B2 JP 28633087 A JP28633087 A JP 28633087A JP 28633087 A JP28633087 A JP 28633087A JP H0551757 B2 JPH0551757 B2 JP H0551757B2
- Authority
- JP
- Japan
- Prior art keywords
- shield
- face
- partition wall
- earth
- rotary cutter
- 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 - Fee Related
Links
- 238000005192 partition Methods 0.000 claims description 19
- 239000004576 sand Substances 0.000 claims description 9
- 238000003756 stirring Methods 0.000 claims description 5
- 238000007599 discharging Methods 0.000 claims description 2
- 239000000654 additive Substances 0.000 description 7
- 239000012530 fluid Substances 0.000 description 6
- 239000002689 soil Substances 0.000 description 6
- NMFHJNAPXOMSRX-PUPDPRJKSA-N [(1r)-3-(3,4-dimethoxyphenyl)-1-[3-(2-morpholin-4-ylethoxy)phenyl]propyl] (2s)-1-[(2s)-2-(3,4,5-trimethoxyphenyl)butanoyl]piperidine-2-carboxylate Chemical compound C([C@@H](OC(=O)[C@@H]1CCCCN1C(=O)[C@@H](CC)C=1C=C(OC)C(OC)=C(OC)C=1)C=1C=C(OCCN2CCOCC2)C=CC=1)CC1=CC=C(OC)C(OC)=C1 NMFHJNAPXOMSRX-PUPDPRJKSA-N 0.000 description 5
- 230000000996 additive effect Effects 0.000 description 5
- 238000009412 basement excavation Methods 0.000 description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- 238000005553 drilling Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000002347 injection Methods 0.000 description 2
- 239000007924 injection Substances 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 239000006096 absorbing agent Substances 0.000 description 1
- 229910000278 bentonite Inorganic materials 0.000 description 1
- 239000000440 bentonite Substances 0.000 description 1
- SVPXDRXYRYOSEX-UHFFFAOYSA-N bentoquatam Chemical compound O.O=[Si]=O.O=[Al]O[Al]=O SVPXDRXYRYOSEX-UHFFFAOYSA-N 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 239000004927 clay Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000002452 interceptive effect Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000002250 progressing effect Effects 0.000 description 1
- 230000000087 stabilizing effect Effects 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
Landscapes
- Excavating Of Shafts Or Tunnels (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP28633087A JPH01127792A (ja) | 1987-11-12 | 1987-11-12 | シールド掘削機 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP28633087A JPH01127792A (ja) | 1987-11-12 | 1987-11-12 | シールド掘削機 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH01127792A JPH01127792A (ja) | 1989-05-19 |
| JPH0551757B2 true JPH0551757B2 (instruction) | 1993-08-03 |
Family
ID=17702993
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP28633087A Granted JPH01127792A (ja) | 1987-11-12 | 1987-11-12 | シールド掘削機 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH01127792A (instruction) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2677904B2 (ja) * | 1990-11-14 | 1997-11-17 | 帝都高速度交通営団 | 泥水式シールド掘進機 |
| CN105019912B (zh) * | 2015-07-24 | 2017-04-19 | 王燏斌 | 一种盾构法及盾构机 |
-
1987
- 1987-11-12 JP JP28633087A patent/JPH01127792A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPH01127792A (ja) | 1989-05-19 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JP7337454B2 (ja) | シールド掘進機 | |
| JPH0551757B2 (instruction) | ||
| JP7737777B2 (ja) | シールド掘進機の操作方法 | |
| JPS6147958B2 (instruction) | ||
| JPH10220173A (ja) | 埋設管敷設用複合泥水加圧推進工法およびその装置 | |
| JPH0244996B2 (instruction) | ||
| JP7692671B2 (ja) | シールド掘進機の流体圧送システム | |
| CN85104500A (zh) | 遮护式隧道掘削机 | |
| JPH0216439B2 (instruction) | ||
| JPS6126474Y2 (instruction) | ||
| CN218063392U (zh) | 一种顶管机主轴密封结构及具有其的长距离顶管机 | |
| CN210564537U (zh) | 一种基于自动搅拌装置的泥水盾构机 | |
| JPH0868296A (ja) | 礫対応型泥水加圧式掘進工法およびその掘進機 | |
| JP3150298B2 (ja) | トンネルの掘進方法およびシールド機 | |
| JPS6126469Y2 (instruction) | ||
| JPH04203093A (ja) | 泥土圧式シールド掘進機 | |
| JPH0781501B2 (ja) | 既設埋設管更新工法 | |
| JPH11229774A (ja) | トンネル掘削機 | |
| JP2002038880A (ja) | 地中埋設管敷設装置 | |
| JPS6299597A (ja) | シ−ルド掘削機 | |
| JPH06108781A (ja) | 地中掘削機 | |
| JP3773625B2 (ja) | 地中掘削機 | |
| JPS6126461Y2 (instruction) | ||
| JPH04357297A (ja) | 多角形状断面の坑の掘削機 | |
| JPS5894599A (ja) | 水溶性高分子を使用した土圧系シ−ルド掘削工法 |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| LAPS | Cancellation because of no payment of annual fees |