CN104631400A - Dry farmland drainage ditch capable of draining away water from two sides - Google Patents
Dry farmland drainage ditch capable of draining away water from two sides Download PDFInfo
- Publication number
- CN104631400A CN104631400A CN201510110529.3A CN201510110529A CN104631400A CN 104631400 A CN104631400 A CN 104631400A CN 201510110529 A CN201510110529 A CN 201510110529A CN 104631400 A CN104631400 A CN 104631400A
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- CN
- China
- Prior art keywords
- outfall
- sides
- dry
- dry farmland
- runoff
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- 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.)
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Classifications
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02B—HYDRAULIC ENGINEERING
- E02B11/00—Drainage of soil, e.g. for agricultural purposes
- E02B11/005—Drainage conduits
Abstract
The invention discloses a dry farmland drainage ditch capable of draining away water from two sides. Dry farmlands are located on both sides of the drain, and furrow banks on two sides are formed with lateral-seepage drainage exits and run-off drainage exits. The dry farmland drain disclosed by the invention is conducive to the rapid implementation of runoff in the dry farmlands, and also is capable of guaranteeing the smooth drainage of lateral-seepage water in farmland soil, so as to improve the water content of the dry farmland soil, promote the water and air coordination in the soil and accelerate the growth of crops.
Description
Technical field
A Dry Farmland gutter for bilateral draining, relates to the gutter technology in farmland, is a kind of gutter of Dry Farmland in particular.
Background technology
In some Research Institutions of Agriculturals and agricultural corporation, in order to stable, the specification of field test condition and reliable, in Dry Farmland, gutter has been built with cement and fragment of brick, and above furrow bank, output some outfall, communicate with the gutter in field, for agricultural run-off draining, other position of furrow bank furrow bank is then build real with cement and fragment of brick, the structure be waterproof.The refreshing water permeability of this furrow bank to Arid soil also exists adverse influence, and particularly rainy in south and soil glues heavy area.After irrigation or rainfall, when the water yield is larger, often there is the oversaturated phenomenon of soil moisture in agricultural land soil.Now the space of soil inside is all occupied by moisture, and soil air is gone out by exclusion.If soil can discharge unnecessary moisture at short notice, plant growth is had no adverse effects.If but the unnecessary moisture of soil is detained for a long time, or discharged slowly, then can cause defective aeration, soil anoxic, this can cause suppression to the growth of crop root and absorptive capacity, and serious also can cause rotten, even dead seedling.Entered the moisture in farmland by irrigation or rainfall, its motion has following several mode: evaporation, runoff, side blend down and ooze.Evaporation is normally controlled by natural force.Runoff can carry out draining by the gutter on ground, and the unnecessary moisture entered in soil will rely on down and blends side and ooze jointly to have come.The existing furrow bank building real Dry Farmland gutter by cement and fragment of brick has blocked the path of oozing soil moisture side, and the refreshing water hindering Arid soil is breathed freely, and is also disadvantageous, urgently improves the growth of field crops.
Summary of the invention
The object of the invention is the problem hindering soil moisture side seepage flow dynamic for above-mentioned southern Dry Farmland gutter, propose the Dry Farmland gutter of a kind of Dry Farmland field runoff moisture and soil lateral seepage moisture equal energy water its stream smooth.This programme is the gutter design of Dry Farmland for both sides, gutter especially.
the present invention is achieved in that
A Dry Farmland gutter for bilateral draining, its both sides are Dry Farmland, and it is formed by fragment of brick and cement system of building, and is made up of both sides furrow bank, bottom of trench and ditch body.Described both sides furrow bank is equipped with side and oozes outfall and runoff outfall; The gap downward vertically that outfall is brick on furrow bank, under native face in same level and stays between brick is oozed in described side; Described runoff outfall is the draining breach of retaining wall upper bottom portion lower than ground.It is 0.1-2cm that outfall width is oozed in described side.Described runoff outfall is the outfall of retaining wall upper bottom portion lower than ground 15-20cm, width 10-30cm.
beneficial effect of the present invention:
The Dry Farmland gutter of a kind of bilateral draining of the present invention, furrow bank is have the structure that outfall is oozed in runoff outfall and side concurrently.Enter the moisture in farmland, unnecessary part, first by the runoff on ground, enters the gutter in field, then discharges from runoff outfall.The excessive moisture entering soil then by under blend side and ooze the draining simultaneously of two kinds of modes, be conducive to getting rid of the unnecessary moisture in field in time, promote association's harmonic balance of Arid soil moisture and air, contribute to the growth of crop root and play absorption function, being conducive to the growth of crop.Runoff outfall is roomy, and the moisture being conducive to field runoff discharges field fast, and it is the fine gap stayed between fragment of brick that outfall is oozed in side, can either ensure that discharge is oozed in the smooth side of Soil Water that side is oozed, can prevent again agricultural land soil from outflowing with water.
Accompanying drawing illustrates:
Fig. 1 is a kind of Dry Farmland gutter furrow bank structure sketch of bilateral draining.
In figure: 1 furrow bank; Outfall is oozed in 2 sides; 3 runoff outfall.
Detailed description of the invention
A Dry Farmland gutter for bilateral draining, its both sides are Dry Farmland, and opposite side is field road.It is formed by fragment of brick and cement system of building, and is made up of both sides furrow bank, bottom of trench and ditch body.The furrow bank 1 being close to Dry Farmland side in both sides furrow bank 1 has side to ooze outfall 2 and runoff outfall 3, and the furrow bank of opposite side is blank wall; The gap downward vertically that outfall 2 is brick on furrow bank 1, under native face in same level and stays between brick is oozed in side, and runoff outfall 3 is retaining wall upper bottom portion draining breach lower than ground.It is 0.2cm that outfall 2 width is oozed in side, and the width of runoff outfall 3 is 20cm, and bottom is lower than ground 18cm.
Claims (3)
1. a Dry Farmland gutter for bilateral draining, its both sides are Dry Farmland, and it is formed by fragment of brick and cement system of building, and is made up of, it is characterized in that, described both sides furrow bank is equipped with side and oozes outfall and runoff outfall both sides furrow bank, bottom of trench and ditch body; The gap downward vertically that outfall is brick on furrow bank, under native face in same level and stays between brick is oozed in described side; Described runoff outfall is the draining breach of retaining wall upper bottom portion lower than ground.
2. the Dry Farmland gutter of a kind of bilateral draining according to claim 1, is characterized in that, it is 0.1-2cm that outfall width is oozed in described side.
3. according to the Dry Farmland gutter of a kind of bilateral draining according to claim 1, it is characterized in that, described runoff outfall is the outfall of retaining wall upper bottom portion lower than ground 15-20cm, width 10-30cm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510110529.3A CN104631400A (en) | 2015-03-13 | 2015-03-13 | Dry farmland drainage ditch capable of draining away water from two sides |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510110529.3A CN104631400A (en) | 2015-03-13 | 2015-03-13 | Dry farmland drainage ditch capable of draining away water from two sides |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104631400A true CN104631400A (en) | 2015-05-20 |
Family
ID=53210601
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510110529.3A Pending CN104631400A (en) | 2015-03-13 | 2015-03-13 | Dry farmland drainage ditch capable of draining away water from two sides |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104631400A (en) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2000129663A (en) * | 1998-10-23 | 2000-05-09 | Tokachi Juki Kosakusho:Kk | Method for forming culvert |
| CN2614224Y (en) * | 2003-03-31 | 2004-05-05 | 徐道慈 | Water channel and diffluence ditch member for irrigation |
| CN1587546A (en) * | 2004-07-07 | 2005-03-02 | 汪荣勋 | Permeable soil keeping wall and its use |
| KR20070037463A (en) * | 2007-03-02 | 2007-04-04 | 정경훈 | A channel block and method for manufacturing of it |
| CN202323623U (en) * | 2011-11-17 | 2012-07-11 | 王有才 | Ladder-shaped water groove |
| CN103015382A (en) * | 2012-12-28 | 2013-04-03 | 镇江山水湾生态农业开发有限公司 | Agricultural non-point source pollution ecological intercepting ditch |
| CN103243694A (en) * | 2013-05-29 | 2013-08-14 | 云南农业大学 | Reinforced soil composite structure drainage ditch |
| CN204510173U (en) * | 2015-03-13 | 2015-07-29 | 安徽科技学院 | A kind of Dry Farmland gutter of bilateral draining |
-
2015
- 2015-03-13 CN CN201510110529.3A patent/CN104631400A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2000129663A (en) * | 1998-10-23 | 2000-05-09 | Tokachi Juki Kosakusho:Kk | Method for forming culvert |
| CN2614224Y (en) * | 2003-03-31 | 2004-05-05 | 徐道慈 | Water channel and diffluence ditch member for irrigation |
| CN1587546A (en) * | 2004-07-07 | 2005-03-02 | 汪荣勋 | Permeable soil keeping wall and its use |
| KR20070037463A (en) * | 2007-03-02 | 2007-04-04 | 정경훈 | A channel block and method for manufacturing of it |
| CN202323623U (en) * | 2011-11-17 | 2012-07-11 | 王有才 | Ladder-shaped water groove |
| CN103015382A (en) * | 2012-12-28 | 2013-04-03 | 镇江山水湾生态农业开发有限公司 | Agricultural non-point source pollution ecological intercepting ditch |
| CN103243694A (en) * | 2013-05-29 | 2013-08-14 | 云南农业大学 | Reinforced soil composite structure drainage ditch |
| CN204510173U (en) * | 2015-03-13 | 2015-07-29 | 安徽科技学院 | A kind of Dry Farmland gutter of bilateral draining |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20150520 |