GB2018552A - Method and system for draining soil water - Google Patents
Method and system for draining soil waterInfo
- Publication number
- GB2018552A GB2018552A GB7910968A GB7910968A GB2018552A GB 2018552 A GB2018552 A GB 2018552A GB 7910968 A GB7910968 A GB 7910968A GB 7910968 A GB7910968 A GB 7910968A GB 2018552 A GB2018552 A GB 2018552A
- Authority
- GB
- United Kingdom
- Prior art keywords
- drain
- water
- soil water
- draining soil
- ground
- 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.)
- Withdrawn
Links
Classifications
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02B—HYDRAULIC ENGINEERING
- E02B11/00—Drainage of soil, e.g. for agricultural purposes
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Agronomy & Crop Science (AREA)
- Mechanical Engineering (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Investigation Of Foundation Soil And Reinforcement Of Foundation Soil By Compacting Or Drainage (AREA)
Abstract
A method and system for draining soil comprises the use of at least one hollow water-permeable member 1 having fine capillary pores connected in a drain 2 and embedded in the ground. Means is connected thereto to provide a negative pressure between the inside and the outside of the member 1 whereby water is sucked from the ground through the pores into the member 1 for discharge through the drain 2. The negative pressure is provided by filling the member 1 and drain 2 with a charge of water through a pipe 4 and then by providing a discharge opening for the drain 2 at a level below the drain 2 while the pipe 4 is closed. Alternatively a suction pump may be used. <IMAGE>
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP3841278A JPS54131322A (en) | 1978-03-31 | 1978-03-31 | Method of discharging soil water |
Publications (1)
Publication Number | Publication Date |
---|---|
GB2018552A true GB2018552A (en) | 1979-10-24 |
Family
ID=12524578
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB7910968A Withdrawn GB2018552A (en) | 1978-03-31 | 1979-03-29 | Method and system for draining soil water |
Country Status (3)
Country | Link |
---|---|
JP (1) | JPS54131322A (en) |
GB (1) | GB2018552A (en) |
NL (1) | NL7902522A (en) |
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0108269A2 (en) * | 1982-10-08 | 1984-05-16 | Danmarks Geotekniske Institut | A method of causing sedimentation of sedimentary solid material transported in a body of water, such as a lake, a sea, or an ocean |
FR2593203A1 (en) * | 1986-01-20 | 1987-07-24 | Hydro Geo | DEEP DRAINAGE BY SIPHONNAGE OF WATER CAPTURED BY DRAINS |
FR2622948A1 (en) * | 1987-11-06 | 1989-05-12 | Zmoos Jean Pierre | Discharge valve for adjusting the piezometric level in a pipe |
GB2315973A (en) * | 1996-08-05 | 1998-02-18 | Roger Edward Page | Plant watering system |
GB2356119A (en) * | 1999-08-13 | 2001-05-16 | North Staffs Irrigation Ltd | Drainage apparatus |
CN105134545A (en) * | 2015-07-27 | 2015-12-09 | 武汉大学 | Water drawing device and water drawing method using water drawing device |
RU2744727C1 (en) * | 2020-06-22 | 2021-03-15 | Михаил Иванович Голубенко | Drainage manifold mouth |
-
1978
- 1978-03-31 JP JP3841278A patent/JPS54131322A/en active Pending
-
1979
- 1979-03-29 GB GB7910968A patent/GB2018552A/en not_active Withdrawn
- 1979-03-30 NL NL7902522A patent/NL7902522A/en not_active Application Discontinuation
Cited By (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0108269A2 (en) * | 1982-10-08 | 1984-05-16 | Danmarks Geotekniske Institut | A method of causing sedimentation of sedimentary solid material transported in a body of water, such as a lake, a sea, or an ocean |
EP0108269A3 (en) * | 1982-10-08 | 1985-05-08 | Danmarks Geotekniske Institut | A method of causing sedimentation of sedimentary solid material transported in a body of water, such as a lake, a sea, or an ocean |
US4645377A (en) * | 1982-10-08 | 1987-02-24 | Danmarks Geotekniske Institut | Method of causing sedimentation of sedimentary solid material transported in a body of water, such as a lake, a sea, or an ocean |
FR2593203A1 (en) * | 1986-01-20 | 1987-07-24 | Hydro Geo | DEEP DRAINAGE BY SIPHONNAGE OF WATER CAPTURED BY DRAINS |
EP0230918A2 (en) * | 1986-01-20 | 1987-08-05 | Hydrogeo | Subterranean soil drainage device |
EP0230918A3 (en) * | 1986-01-20 | 1988-08-24 | Hydrogeo | Subterranean soil drainage device |
FR2622948A1 (en) * | 1987-11-06 | 1989-05-12 | Zmoos Jean Pierre | Discharge valve for adjusting the piezometric level in a pipe |
GB2315973A (en) * | 1996-08-05 | 1998-02-18 | Roger Edward Page | Plant watering system |
GB2356119A (en) * | 1999-08-13 | 2001-05-16 | North Staffs Irrigation Ltd | Drainage apparatus |
CN105134545A (en) * | 2015-07-27 | 2015-12-09 | 武汉大学 | Water drawing device and water drawing method using water drawing device |
RU2744727C1 (en) * | 2020-06-22 | 2021-03-15 | Михаил Иванович Голубенко | Drainage manifold mouth |
Also Published As
Publication number | Publication date |
---|---|
JPS54131322A (en) | 1979-10-12 |
NL7902522A (en) | 1979-10-02 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
WAP | Application withdrawn, taken to be withdrawn or refused ** after publication under section 16(1) |