JPS6346237B2 - - Google Patents
Info
- Publication number
- JPS6346237B2 JPS6346237B2 JP19339283A JP19339283A JPS6346237B2 JP S6346237 B2 JPS6346237 B2 JP S6346237B2 JP 19339283 A JP19339283 A JP 19339283A JP 19339283 A JP19339283 A JP 19339283A JP S6346237 B2 JPS6346237 B2 JP S6346237B2
- Authority
- JP
- Japan
- Prior art keywords
- circumferential shield
- circumferential
- shield machine
- tunnel
- main body
- 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
- 239000004576 sand Substances 0.000 claims description 11
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 3
- 238000009412 basement excavation Methods 0.000 description 28
- 238000000034 method Methods 0.000 description 15
- 229910000831 Steel Inorganic materials 0.000 description 11
- 239000010959 steel Substances 0.000 description 11
- 238000010276 construction Methods 0.000 description 7
- 239000002689 soil Substances 0.000 description 3
- 238000007796 conventional method Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000012530 fluid Substances 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000013049 sediment Substances 0.000 description 1
- 230000005641 tunneling Effects 0.000 description 1
Landscapes
- Excavating Of Shafts Or Tunnels (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP19339283A JPS6088789A (ja) | 1983-10-18 | 1983-10-18 | 円周シ−ルド掘進機 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP19339283A JPS6088789A (ja) | 1983-10-18 | 1983-10-18 | 円周シ−ルド掘進機 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6088789A JPS6088789A (ja) | 1985-05-18 |
| JPS6346237B2 true JPS6346237B2 (en, 2012) | 1988-09-14 |
Family
ID=16307173
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP19339283A Granted JPS6088789A (ja) | 1983-10-18 | 1983-10-18 | 円周シ−ルド掘進機 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6088789A (en, 2012) |
-
1983
- 1983-10-18 JP JP19339283A patent/JPS6088789A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6088789A (ja) | 1985-05-18 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JPS59106695A (ja) | 拡大シ−ルド掘削工法 | |
| JPS6346237B2 (en, 2012) | ||
| JPH08338194A (ja) | 矩形シールド掘進機 | |
| JPS6217077B2 (en, 2012) | ||
| JP3830917B2 (ja) | 管路形成用トンネル掘削機 | |
| JPH025233B2 (en, 2012) | ||
| JP2005146711A (ja) | 分岐トンネル築造用シールド掘削機 | |
| JPH037797B2 (en, 2012) | ||
| JP7465831B2 (ja) | 掘削機 | |
| JP2007205048A (ja) | 矩形断面掘進機 | |
| JP3161691B2 (ja) | 地下埋設体の先導孔掘削装置 | |
| JPS6216315B2 (en, 2012) | ||
| JP4399178B2 (ja) | 土留掘削刃推進工法 | |
| JP3519829B2 (ja) | 地中管の周面摩擦低減方法 | |
| JP2005083007A (ja) | 角型管の埋設方法 | |
| JPS6216310B2 (en, 2012) | ||
| JPS6362637B2 (en, 2012) | ||
| JPS5921894A (ja) | 拡大シールド機 | |
| JPS595087Y2 (ja) | 海底溝掘機 | |
| JPS59102088A (ja) | 拡大トンネル掘削工法とその装置 | |
| JPS6221958B2 (en, 2012) | ||
| JPH05248167A (ja) | 拡大シールド工法および装置 | |
| JPS59102085A (ja) | 拡大シ−ルド機 | |
| JP2003247391A (ja) | 推進機および推進工法 | |
| JPS63189530A (ja) | 地中水平掘削・運搬装置 |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| LAPS | Cancellation because of no payment of annual fees |