HUT57303A - Method and structure for blocking water flowing in ducts being under the surface - Google Patents
Method and structure for blocking water flowing in ducts being under the surfaceInfo
- Publication number
- HUT57303A HUT57303A HU160986A HU160986A HUT57303A HU T57303 A HUT57303 A HU T57303A HU 160986 A HU160986 A HU 160986A HU 160986 A HU160986 A HU 160986A HU T57303 A HUT57303 A HU T57303A
- Authority
- HU
- Hungary
- Prior art keywords
- ducts
- under
- water flowing
- blocking water
- blocking
- Prior art date
Links
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
HU160986A HUT57303A (en) | 1986-04-17 | 1986-04-17 | Method and structure for blocking water flowing in ducts being under the surface |
YU69687A YU69687A (en) | 1986-04-17 | 1987-04-16 | Process for filling underground passages against water and building for executing this process |
CN 87103870 CN1010423B (en) | 1986-04-17 | 1987-04-17 | Blocking method for water leakage from tunnels, mine main roadways, passages and other underground passages |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
HU160986A HUT57303A (en) | 1986-04-17 | 1986-04-17 | Method and structure for blocking water flowing in ducts being under the surface |
Publications (1)
Publication Number | Publication Date |
---|---|
HUT57303A true HUT57303A (en) | 1991-11-28 |
Family
ID=10955307
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
HU160986A HUT57303A (en) | 1986-04-17 | 1986-04-17 | Method and structure for blocking water flowing in ducts being under the surface |
Country Status (3)
Country | Link |
---|---|
CN (1) | CN1010423B (en) |
HU (1) | HUT57303A (en) |
YU (1) | YU69687A (en) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102913287B (en) * | 2012-11-20 | 2013-08-21 | 中国神华能源股份有限公司 | Safe monitoring method for mine underground reservoir |
CN110630325B (en) * | 2019-09-06 | 2020-11-20 | 中铁隧道集团一处有限公司 | Draining method for long-distance tunnel by utilizing horizontal directional drilling |
CN113464161B (en) * | 2021-05-27 | 2024-01-19 | 中铁十九局集团第三工程有限公司 | Tunnel water burst section earth surface deep hole sectional curtain grouting method and drilling tool assembly |
CN113187552B (en) * | 2021-06-09 | 2024-04-02 | 中铁七局集团郑州工程有限公司 | Blocking construction method for oversized-diameter tunnel under water-rich stratum |
CN113700016B (en) * | 2021-09-03 | 2022-07-01 | 武汉工程大学 | Ground water plugging method for extremely strong flowing water passing channel of underground mine |
-
1986
- 1986-04-17 HU HU160986A patent/HUT57303A/en unknown
-
1987
- 1987-04-16 YU YU69687A patent/YU69687A/en unknown
- 1987-04-17 CN CN 87103870 patent/CN1010423B/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
CN1010423B (en) | 1990-11-14 |
CN87103870A (en) | 1988-01-27 |
YU69687A (en) | 1990-12-31 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
DE3468713D1 (en) | Improvements in pipe laying and replacement | |
GB2155984B (en) | Water supply method and system | |
DE3467039D1 (en) | Laminar-flow channeling in thermal flowmeters and the like | |
DE3469776D1 (en) | Improvements in pipe laying and replacement | |
GB8604397D0 (en) | Measuring flow in pipe | |
GB2134957B (en) | Paving method and grab for use in said method | |
GB8320095D0 (en) | Apparatus in connection with water closet | |
IL84471A0 (en) | Flow meter method and apparatus | |
IL66826A0 (en) | Water distribution device and system including same | |
DE3368015D1 (en) | Anti-foam agents easily ditributable in water | |
KR880701589A (en) | Fluid distribution device and method | |
EP0102120A3 (en) | Floor for use in off-shore technique and ship building | |
GB2196088B (en) | Pipe and component part interconnection means | |
HUT47691A (en) | Method for controlling covered coal-dead boundary layer and teletransmitter for carrying out the method | |
HUT57303A (en) | Method and structure for blocking water flowing in ducts being under the surface | |
EP0246562A3 (en) | Method and device for modifying the flow in a sewer | |
DE3369342D1 (en) | Sunlight-energy-storing substances and sunlight-energy-storing method using the same | |
IL94793A (en) | Integrated water propulsion and hydrofoil system | |
GB8619383D0 (en) | Water blocking in cables | |
GB2182749B (en) | Water pipes and means for preventing damage thereto | |
GB2269138B (en) | Transfer method and barge for use in the method | |
DE3465714D1 (en) | Edm using hydrocarbon and water liquids | |
DE3265818D1 (en) | Method for reducing formation permeability and compositions for use in the method | |
GB2135025B (en) | Improvements in valves | |
GB2098811B (en) | Cable track in particular for ships building constructions and the like |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
DFD9 | Temporary prot. cancelled due to non-payment of fee |