JPH0389790U - - Google Patents
Info
- Publication number
- JPH0389790U JPH0389790U JP14907889U JP14907889U JPH0389790U JP H0389790 U JPH0389790 U JP H0389790U JP 14907889 U JP14907889 U JP 14907889U JP 14907889 U JP14907889 U JP 14907889U JP H0389790 U JPH0389790 U JP H0389790U
- Authority
- JP
- Japan
- Prior art keywords
- shield machine
- excavated
- tunnel
- outer circumferential
- wall surface
- 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.)
- Pending
Links
- 230000002093 peripheral effect Effects 0.000 claims description 2
- 238000009412 basement excavation Methods 0.000 claims 1
- 238000009751 slip forming Methods 0.000 description 1
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14907889U JPH0389790U (2) | 1989-12-25 | 1989-12-25 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14907889U JPH0389790U (2) | 1989-12-25 | 1989-12-25 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0389790U true JPH0389790U (2) | 1991-09-12 |
Family
ID=31695498
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP14907889U Pending JPH0389790U (2) | 1989-12-25 | 1989-12-25 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0389790U (2) |
-
1989
- 1989-12-25 JP JP14907889U patent/JPH0389790U/ja active Pending
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JPH0389790U (2) | ||
| JPH0379390U (2) | ||
| JPH032096U (2) | ||
| JPH0379391U (2) | ||
| JPH0379387U (2) | ||
| JPH0184395U (2) | ||
| JPH03108095U (2) | ||
| JPH0626620Y2 (ja) | カッターヘッド | |
| JPH0412542U (2) | ||
| JPH04130399U (ja) | トンネル覆工用型枠装置 | |
| JPS63136088U (2) | ||
| JPH0340394U (2) | ||
| JPS6424194U (2) | ||
| JPH0190842U (2) | ||
| JPH03108096U (2) | ||
| JPH0329598U (2) | ||
| JPH0266891U (2) | ||
| JP2683641B2 (ja) | 覆工用筒状壁体の分岐部セグメント | |
| JPH0465830U (2) | ||
| JPH0379395U (2) | ||
| JPH0379389U (2) | ||
| JPH0350699U (2) | ||
| JPH0617576B2 (ja) | 鋼管杭 | |
| JPH0237994U (2) | ||
| JPS6450911U (2) |