JPH0332621Y2 - - Google Patents
Info
- Publication number
- JPH0332621Y2 JPH0332621Y2 JP1719585U JP1719585U JPH0332621Y2 JP H0332621 Y2 JPH0332621 Y2 JP H0332621Y2 JP 1719585 U JP1719585 U JP 1719585U JP 1719585 U JP1719585 U JP 1719585U JP H0332621 Y2 JPH0332621 Y2 JP H0332621Y2
- Authority
- JP
- Japan
- Prior art keywords
- shield excavator
- packing
- pipe
- impermeable membrane
- shaft
- 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
- 238000012856 packing Methods 0.000 claims description 29
- 239000012528 membrane Substances 0.000 claims description 24
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 15
- 238000010276 construction Methods 0.000 claims 1
- 230000002093 peripheral effect Effects 0.000 description 10
- 239000012530 fluid Substances 0.000 description 7
- 239000003673 groundwater Substances 0.000 description 5
- 238000000034 method Methods 0.000 description 5
- 239000010865 sewage Substances 0.000 description 4
- 238000002347 injection Methods 0.000 description 3
- 239000007924 injection Substances 0.000 description 3
- 238000003825 pressing Methods 0.000 description 3
- 238000009412 basement excavation Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000011347 resin Substances 0.000 description 2
- 229920005989 resin Polymers 0.000 description 2
- 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
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 239000013013 elastic material Substances 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 239000004576 sand Substances 0.000 description 1
- 239000002002 slurry Substances 0.000 description 1
- 125000000391 vinyl group Chemical group [H]C([*])=C([H])[H] 0.000 description 1
- 229920002554 vinyl polymer Polymers 0.000 description 1
- 239000011345 viscous material Substances 0.000 description 1
Landscapes
- Excavating Of Shafts Or Tunnels (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1719585U JPH0332621Y2 (de) | 1985-02-09 | 1985-02-09 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1719585U JPH0332621Y2 (de) | 1985-02-09 | 1985-02-09 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS61135994U JPS61135994U (de) | 1986-08-23 |
| JPH0332621Y2 true JPH0332621Y2 (de) | 1991-07-10 |
Family
ID=30504671
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1719585U Expired JPH0332621Y2 (de) | 1985-02-09 | 1985-02-09 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0332621Y2 (de) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2607915B2 (ja) * | 1988-06-16 | 1997-05-07 | 中部電力 株式会社 | シ−ルド機の発進部施工構造 |
| JP2851065B2 (ja) * | 1989-08-01 | 1999-01-27 | 株式会社協和エクシオ | パッキン部材 |
| JP2003003785A (ja) * | 2001-06-26 | 2003-01-08 | Ashimori Ind Co Ltd | シール用バッグ |
-
1985
- 1985-02-09 JP JP1719585U patent/JPH0332621Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS61135994U (de) | 1986-08-23 |
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