JPH037799B2 - - Google Patents
Info
- Publication number
- JPH037799B2 JPH037799B2 JP58029866A JP2986683A JPH037799B2 JP H037799 B2 JPH037799 B2 JP H037799B2 JP 58029866 A JP58029866 A JP 58029866A JP 2986683 A JP2986683 A JP 2986683A JP H037799 B2 JPH037799 B2 JP H037799B2
- Authority
- JP
- Japan
- Prior art keywords
- water
- agent
- segment
- cap
- injection port
- 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 - Lifetime
Links
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 72
- 239000003795 chemical substances by application Substances 0.000 claims description 39
- 238000002347 injection Methods 0.000 claims description 34
- 239000007924 injection Substances 0.000 claims description 34
- 239000011440 grout Substances 0.000 claims description 14
- 238000010276 construction Methods 0.000 claims description 7
- 238000007789 sealing Methods 0.000 description 12
- 239000000463 material Substances 0.000 description 11
- 238000000034 method Methods 0.000 description 6
- 239000007788 liquid Substances 0.000 description 5
- 238000009412 basement excavation Methods 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 239000003673 groundwater Substances 0.000 description 3
- 229910000831 Steel Inorganic materials 0.000 description 2
- 230000006378 damage Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000002265 prevention Effects 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- JOYRKODLDBILNP-UHFFFAOYSA-N Ethyl urethane Chemical compound CCOC(N)=O JOYRKODLDBILNP-UHFFFAOYSA-N 0.000 description 1
- 239000004568 cement Substances 0.000 description 1
- 239000011083 cement mortar Substances 0.000 description 1
- 239000013043 chemical agent Substances 0.000 description 1
- 230000015271 coagulation Effects 0.000 description 1
- 238000005345 coagulation Methods 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- 229940079593 drug Drugs 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 239000012466 permeate Substances 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 239000010409 thin film Substances 0.000 description 1
- 239000011800 void material Substances 0.000 description 1
Landscapes
- Lining And Supports For Tunnels (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP58029866A JPS59154300A (ja) | 1983-02-23 | 1983-02-23 | シ−ルド工法における一次覆工部での止水方法 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP58029866A JPS59154300A (ja) | 1983-02-23 | 1983-02-23 | シ−ルド工法における一次覆工部での止水方法 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS59154300A JPS59154300A (ja) | 1984-09-03 |
| JPH037799B2 true JPH037799B2 (US07943777-20110517-C00090.png) | 1991-02-04 |
Family
ID=12287891
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP58029866A Granted JPS59154300A (ja) | 1983-02-23 | 1983-02-23 | シ−ルド工法における一次覆工部での止水方法 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS59154300A (US07943777-20110517-C00090.png) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6336597U (US07943777-20110517-C00090.png) * | 1986-08-25 | 1988-03-09 | ||
| JPH0535200Y2 (US07943777-20110517-C00090.png) * | 1986-08-25 | 1993-09-07 |
-
1983
- 1983-02-23 JP JP58029866A patent/JPS59154300A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS59154300A (ja) | 1984-09-03 |
