JPS6338313Y2 - - Google Patents
Info
- Publication number
- JPS6338313Y2 JPS6338313Y2 JP8163583U JP8163583U JPS6338313Y2 JP S6338313 Y2 JPS6338313 Y2 JP S6338313Y2 JP 8163583 U JP8163583 U JP 8163583U JP 8163583 U JP8163583 U JP 8163583U JP S6338313 Y2 JPS6338313 Y2 JP S6338313Y2
- Authority
- JP
- Japan
- Prior art keywords
- tunneling machine
- tip
- shield
- cutting edge
- excavator
- 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
- 230000005641 tunneling Effects 0.000 description 19
- 238000009412 basement excavation Methods 0.000 description 4
- 238000010276 construction Methods 0.000 description 4
- 238000005452 bending Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 239000000463 material Substances 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 238000009430 construction management Methods 0.000 description 1
- 238000005553 drilling Methods 0.000 description 1
- 230000001939 inductive effect Effects 0.000 description 1
- 239000004576 sand Substances 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
Landscapes
- Excavating Of Shafts Or Tunnels (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8163583U JPS59188592U (ja) | 1983-05-30 | 1983-05-30 | シ−ルド掘進機の方向修正装置 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8163583U JPS59188592U (ja) | 1983-05-30 | 1983-05-30 | シ−ルド掘進機の方向修正装置 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS59188592U JPS59188592U (ja) | 1984-12-14 |
| JPS6338313Y2 true JPS6338313Y2 (enrdf_load_stackoverflow) | 1988-10-07 |
Family
ID=30211600
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP8163583U Granted JPS59188592U (ja) | 1983-05-30 | 1983-05-30 | シ−ルド掘進機の方向修正装置 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS59188592U (enrdf_load_stackoverflow) |
-
1983
- 1983-05-30 JP JP8163583U patent/JPS59188592U/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS59188592U (ja) | 1984-12-14 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN101922293B (zh) | 地下隧道施工中的防水钢板设置方法 | |
| CN109594988B (zh) | 一种大断面软岩隧洞开挖施工方法 | |
| JPS6338313Y2 (enrdf_load_stackoverflow) | ||
| JP2587312B2 (ja) | 地中構造物の設置工法 | |
| US3969904A (en) | Method of laying a pipeline in a trench | |
| JPH0781486B2 (ja) | トンネルの構築方法 | |
| JPH0745736B2 (ja) | クレーン付き掘削機 | |
| CN220319547U (zh) | 一种悬臂式掘进机行走辅助支撑装置 | |
| JPH0726868A (ja) | バケット自己昇降式掘削装置 | |
| JPH0357248B2 (enrdf_load_stackoverflow) | ||
| JP7384956B2 (ja) | オープンシールド工法およびオープンシールド機 | |
| JPH08338022A (ja) | 移動式開削山留工法および装置 | |
| JP2759416B2 (ja) | オープンシールド機 | |
| CN111119265B (zh) | 一种铁路隧道排水沟步进液压掘进机固定架、系统及方法 | |
| JPH06158986A (ja) | 推進工法用函体 | |
| JP2001349164A (ja) | 掘削機及び掘削方法 | |
| CN210013259U (zh) | 成槽机的抓斗 | |
| US1593445A (en) | Method of installing mushroom piling | |
| JP2657716B2 (ja) | オープンシールド掘進機の止水装置 | |
| JP3343440B2 (ja) | 水平掘削機および水平掘削工法 | |
| JPH0745628Y2 (ja) | 伸縮鋼矢板 | |
| JPH0329928B2 (enrdf_load_stackoverflow) | ||
| JPS60219397A (ja) | ブレ−ドシ−ルド掘進機 | |
| JPH05141176A (ja) | 立坑自動掘削装置 | |
| AU742186B2 (en) | Excavation bucket |