CN106988286A - A kind of process for constructing for ditch of economizing on water - Google Patents
A kind of process for constructing for ditch of economizing on water Download PDFInfo
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- CN106988286A CN106988286A CN201710200319.2A CN201710200319A CN106988286A CN 106988286 A CN106988286 A CN 106988286A CN 201710200319 A CN201710200319 A CN 201710200319A CN 106988286 A CN106988286 A CN 106988286A
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- Prior art keywords
- ditch
- water
- economizing
- soil
- constructing
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 99
- 238000000034 method Methods 0.000 title claims abstract description 17
- 230000008569 process Effects 0.000 title claims abstract description 17
- 239000002689 soil Substances 0.000 claims abstract description 45
- 230000035699 permeability Effects 0.000 claims abstract description 24
- 239000000945 filler Substances 0.000 claims abstract description 16
- 230000000977 initiatory effect Effects 0.000 claims abstract description 6
- 239000004576 sand Substances 0.000 claims description 11
- 239000011505 plaster Substances 0.000 claims description 10
- FGUUSXIOTUKUDN-IBGZPJMESA-N C1(=CC=CC=C1)N1C2=C(NC([C@H](C1)NC=1OC(=NN=1)C1=CC=CC=C1)=O)C=CC=C2 Chemical compound C1(=CC=CC=C1)N1C2=C(NC([C@H](C1)NC=1OC(=NN=1)C1=CC=CC=C1)=O)C=CC=C2 FGUUSXIOTUKUDN-IBGZPJMESA-N 0.000 claims description 5
- 239000004568 cement Substances 0.000 claims description 5
- 239000004744 fabric Substances 0.000 claims description 5
- 230000003014 reinforcing effect Effects 0.000 claims description 5
- 238000009987 spinning Methods 0.000 claims description 5
- 230000006641 stabilisation Effects 0.000 claims description 5
- 238000011105 stabilization Methods 0.000 claims description 5
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 claims 1
- 239000005864 Sulphur Substances 0.000 claims 1
- 229910052602 gypsum Inorganic materials 0.000 claims 1
- 239000010440 gypsum Substances 0.000 claims 1
- 238000001704 evaporation Methods 0.000 abstract description 4
- 230000008020 evaporation Effects 0.000 abstract description 4
- 230000008595 infiltration Effects 0.000 abstract description 4
- 238000001764 infiltration Methods 0.000 abstract description 4
- 230000002262 irrigation Effects 0.000 description 9
- 238000003973 irrigation Methods 0.000 description 9
- 238000013461 design Methods 0.000 description 5
- 238000001914 filtration Methods 0.000 description 5
- 238000005516 engineering process Methods 0.000 description 2
- 230000008439 repair process Effects 0.000 description 2
- 238000011160 research Methods 0.000 description 2
- 239000010865 sewage Substances 0.000 description 2
- 238000006467 substitution reaction Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000000686 essence Substances 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000001556 precipitation Methods 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 238000012546 transfer Methods 0.000 description 1
- 239000002351 wastewater Substances 0.000 description 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02B—HYDRAULIC ENGINEERING
- E02B13/00—Irrigation ditches, i.e. gravity flow, open channel water distribution systems
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02B—HYDRAULIC ENGINEERING
- E02B5/00—Artificial water canals, e.g. irrigation canals
- E02B5/02—Making or lining canals
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Sewage (AREA)
Abstract
The present invention provides a kind of process for constructing for ditch of economizing on water, and comprises the following steps：The smooth soil of a, selection, after measuring, pinpoints unwrapping wire；B, the edge point set and the line put well are excavated, and cutting depth is 1 1.5m, and the initiating terminal for ditch of economizing on water and the gradient of end are 4 10 ‰；C, the permeability hole for getting out on the soil of water saving ditch both sides a row of horizontal, the aperture of permeability hole is 25 35mm, and hole depth is 55 60cm, and the spacing of permeability hole is provided with filler in 1 1.5m, permeability hole；D, in water saving ditch end a collecting gutter is excavated, a wetland pool is excavated in collecting gutter end again；E, in water saving ditch end screen pack is set, the filter opening diameter of screen pack is in 1 1.5mm；F, the soil for the ditch both sides of economizing on water is trimmed to the slope that the gradient is less than 45 °, reinforced to slope and hillside fields.The present invention is conducive to collecting the infiltration in rainwater and soil, the water of collection can be filtered so that more pure, reduces the moisture evaporation in soil, saving water resource, and have environment protection significance.
Description
Technical field
The invention belongs to ditch technical field of economizing on water, and in particular to a kind of process for constructing of water saving ditch.
Background technology
Irrigation canals and ditches can be divided into two kinds generally, and a kind of is the sewer stormwater being seen everywhere usually in roadside, another to be
By household and the waste water of factory, in the way of closed conduit, the Sewage System of sewage treatment plant is transported to.The appearance of irrigation canals and ditches
The irrigation of agricultural is greatly facilitated, but the irrigation canals and ditches of current stage have many weak points, the wave of such as water resource
Take serious, it is impossible to control water-carrying capacity etc..
In order to prevent and treat desertification of land, local resident's agricultural water difficulty, gas of the domestic and international numerous scholars to soil are solved
Wait the technology such as change, vegetation repair and reconstruction, reservoir construction, interregional water transfer, water-collecting irrigation and done substantial amounts of research, also obtain
Many progress, but theoretic discussions are focused in these researchs, lack practical operation, and it is to be directed to vegetation repair to study at present more
Soil losses effect disquisition goes out Corresponding Countermeasures, especially for soil desert, due to its special geographical environment and weather
Environment, underground water is relatively low, long-term precipitation is few, evaporation capacity is big etc. all seriously constrains the agricultural planting scale in soil and makees produce
Amount.
Deficiency of the prior art in summary, accordingly, it would be desirable to which a kind of more preferable water saving mode improves soil environment, is saved
About water resource.
The content of the invention
It is an object of the invention to provide a kind of process for constructing for ditch of economizing on water, the present invention is conducive to collecting in rainwater and soil
Infiltration, can be filtered so that more pure to the water of collection, the moisture evaporation in reduction soil, saving water resource, and
With environment protection significance.
The invention provides following technical scheme：
A kind of process for constructing for ditch of economizing on water, comprises the following steps：
The smooth soil of a, selection, after measuring, pinpoints unwrapping wire；
B, the edge point set and the line put well are excavated, and cutting depth is 1-1.5m, the economize on water initiating terminal of ditch and the slope of end
Spend for 4-10 ‰；
C, the permeability hole for getting out on the soil of water saving ditch both sides a row of horizontal, the aperture of permeability hole is 25-35mm, and hole depth is
55-60cm, the spacing of permeability hole is provided with filler in 1-1.5m, permeability hole；
D, in water saving ditch end a collecting gutter is excavated, a wetland pool is excavated in collecting gutter end again；
E, in water saving ditch end screen pack is set, the filter opening diameter of screen pack is in 1-1.5mm；
F, the soil for the ditch both sides of economizing on water is trimmed to the slope that the gradient is less than 45 °, reinforced to slope and hillside fields.
It is preferred that, the water saving ditch that the step b is excavated is inverted trapezoidal, and lower width is 0.3-0.4m, and upper width is
0.5-0.7m, is conducive to the collection of water resource, and trapezoidal is that design helps to collect the amount of rainwater and collect to seep water in soil
Amount, and can the structure trench architectures it is relatively stable.
It is preferred that, the filler of the step c is fine sand, sawdust and desulfurated plaster, and such filler is conducive to soil
In moisture pass through, and play certain filtration.
It is preferred that, the ratio of weight and number of the fine sand, sawdust and desulfurated plaster is 1:2:1, the seepage rate under the proportioning
It is more excellent, and can ensure with low cost.
It is preferred that, the depth of the step d collecting gutters is 1.8-2.5m, and width is 1-1.2m, is conducive to the big of water resource
Amount is collected.
It is preferred that, the collecting gutter bottom is additionally provided with filter layer, and filter layer is by metalling and 50-70cm of the thickness for 10cm
Spinning layer of cloth composition, water resource easily can be filtered again, raising water resource degree of purity.
It is preferred that, the reinforcing mode of the step f is：Cement stabilization is used to water saving ditch bottom, to slope plastic covering
Film, then carry out earthing, prevents from shining upon the water loss caused in irrigation canals and ditches slope, in addition can also upgrade a slope soil.
It is preferred that, the film thickness is 0.1-0.2mm, and thickness of earth covering is 5-10cm, and the film cost under the thickness is low
It is honest and clean.
The beneficial effects of the invention are as follows：
Present invention water saving ditch is inverted trapezoidal, and trapezoidal is that design helps to collect the amount of rainwater and collects the amount seeped water in soil, and
And can the structure trench architectures it is relatively stable.The present invention uses filler for the material of fine sand, sawdust and desulfurated plaster
It is used as the moisture in permeable soil, because it is such with low cost, and can be used for a long time in soil, it will not addle.
The present invention carries out screen pack to the water resource of collection and filter layer is filtered twice, and the infiltration in soil is permeated
Hole, three filterings of screen pack and filter layer, it is convenient to utilize to reach that the water quality of water resource is more excellent.
The present invention is conducive to collecting the infiltration in rainwater and soil, the water of collection can be filtered so that more pure
Only, the moisture evaporation in soil, saving water resource are reduced, and there is environment protection significance.
Embodiment
Embodiment 1
A kind of process for constructing for ditch of economizing on water, comprises the following steps：
The smooth soil of a, selection, after measuring, pinpoints unwrapping wire；
B, the edge point set and the line put well are excavated, and cutting depth is 1.5m, the economize on water initiating terminal of ditch and the gradient of end
For 10 ‰；
C, the permeability hole for getting out on the soil of water saving ditch both sides a row of horizontal, the aperture of permeability hole is 35mm, and hole depth is 60cm,
The spacing of permeability hole is provided with filler in 1.5m, permeability hole；
D, in water saving ditch end a collecting gutter is excavated, a wetland pool is excavated in collecting gutter end again；
E, in water saving ditch end screen pack is set, the filter opening diameter of screen pack is in 1mm；
F, the soil for the ditch both sides of economizing on water is trimmed to the slope that the gradient is less than 45 °, reinforced to slope and hillside fields.
The water saving ditch that step b is excavated is inverted trapezoidal, and lower width is 0.4m, and upper width is 0.7m, is conducive to water resource
Collection, and trapezoidal is that design helps to collect the amount of rainwater and collects the amount that seeps water in soil, and can the structure ditch
Canal structure is relatively stable.
Step c filler is fine sand, sawdust and desulfurated plaster, and such filler is conducive to the moisture in soil to lead to
Cross, and play certain filtration.
The ratio of weight and number of fine sand, sawdust and desulfurated plaster is 1:2:1, the seepage rate under the proportioning is more excellent, and
And can ensure with low cost.
The depth of step d collecting gutters is 2.5m, and width is 1.2m, is conducive to a large amount of collections of water resource.
Collecting gutter bottom is additionally provided with filter layer, and filter layer is that 10cm metalling and 70cm spinning layer of cloth are constituted by thickness,
Water resource can easily be filtered again, improve the degree of purity of water resource.
Step f reinforcing mode is：Cement stabilization is used to water saving ditch bottom, to slope plastic covering film, then carried out
Earthing, prevent from shining upon cause irrigation canals and ditches slope in water loss, in addition can also upgrade a slope soil.
Film thickness is 0.2mm, and thickness of earth covering is 10cm, and the film under the thickness is with low cost.
Embodiment 2
A kind of process for constructing for ditch of economizing on water, comprises the following steps：
The smooth soil of a, selection, after measuring, pinpoints unwrapping wire；
B, the edge point set and the line put well are excavated, and cutting depth is 1m, and the initiating terminal of water saving ditch and the gradient of end are
4‰；
C, the permeability hole for getting out on the soil of water saving ditch both sides a row of horizontal, the aperture of permeability hole is 25mm, and hole depth is 55cm,
The spacing of permeability hole is provided with filler in 1m, permeability hole；
D, in water saving ditch end a collecting gutter is excavated, a wetland pool is excavated in collecting gutter end again；
E, in water saving ditch end screen pack is set, the filter opening diameter of screen pack is in 1.5mm；
F, the soil for the ditch both sides of economizing on water is trimmed to the slope that the gradient is less than 45 °, reinforced to slope and hillside fields.
The water saving ditch that step b is excavated is inverted trapezoidal, and lower width is 0.3m, and upper width is 0.5m, is conducive to water resource
Collection, and trapezoidal is that design helps to collect the amount of rainwater and collects the amount that seeps water in soil, and can the structure ditch
Canal structure is relatively stable.
Step c filler is fine sand, sawdust and desulfurated plaster, and such filler is conducive to the moisture in soil to lead to
Cross, and play certain filtration.
The ratio of weight and number of fine sand, sawdust and desulfurated plaster is 1:2:1, the seepage rate under the proportioning is more excellent, and
And can ensure with low cost.
The depth of step d collecting gutters is 1.8m, and width is 1m, is conducive to a large amount of collections of water resource.
Collecting gutter bottom is additionally provided with filter layer, and filter layer is that 10cm metalling and 50cm spinning layer of cloth are constituted by thickness,
Water resource can easily be filtered again, improve the degree of purity of water resource.
Step f reinforcing mode is：Cement stabilization is used to water saving ditch bottom, to slope plastic covering film, then carried out
Earthing, prevent from shining upon cause irrigation canals and ditches slope in water loss, in addition can also upgrade a slope soil.
Film thickness is 0.1mm, and thickness of earth covering is 5cm, and the film under the thickness is with low cost.
Embodiment 3
A kind of process for constructing for ditch of economizing on water, comprises the following steps：
The smooth soil of a, selection, after measuring, pinpoints unwrapping wire；
B, the edge point set and the line put well are excavated, and cutting depth is 1.5m, the economize on water initiating terminal of ditch and the gradient of end
For 4 ‰；
C, the permeability hole for getting out on the soil of water saving ditch both sides a row of horizontal, the aperture of permeability hole is 35mm, and hole depth is 55cm,
The spacing of permeability hole is provided with filler in 1.5m, permeability hole；
D, in water saving ditch end a collecting gutter is excavated, a wetland pool is excavated in collecting gutter end again；
E, in water saving ditch end screen pack is set, the filter opening diameter of screen pack is in 1mm；
F, the soil for the ditch both sides of economizing on water is trimmed to the slope that the gradient is less than 45 °, reinforced to slope and hillside fields.
The water saving ditch that step b is excavated is inverted trapezoidal, and lower width is 0.4m, and upper width is 0.5m, is conducive to water resource
Collection, and trapezoidal is that design helps to collect the amount of rainwater and collects the amount that seeps water in soil, and can the structure ditch
Canal structure is relatively stable.
Step c filler is fine sand, sawdust and desulfurated plaster, and such filler is conducive to the moisture in soil to lead to
Cross, and play certain filtration.
The ratio of weight and number of fine sand, sawdust and desulfurated plaster is 1:2:1, the seepage rate under the proportioning is more excellent, and
And can ensure with low cost.
The depth of step d collecting gutters is 2.5m, and width is 1m, is conducive to a large amount of collections of water resource.
Collecting gutter bottom is additionally provided with filter layer, and filter layer is that 10cm metalling and 70cm spinning layer of cloth are constituted by thickness,
Water resource can easily be filtered again, improve the degree of purity of water resource.
Step f reinforcing mode is：Cement stabilization is used to water saving ditch bottom, to slope plastic covering film, then carried out
Earthing, prevent from shining upon cause irrigation canals and ditches slope in water loss, in addition can also upgrade a slope soil.
Film thickness is 0.1mm, and thickness of earth covering is 10cm, and the film under the thickness is with low cost.
The preferred embodiments of the present invention are the foregoing is only, are not intended to limit the invention, although with reference to foregoing reality
Apply example the present invention is described in detail, for those skilled in the art, it still can be to foregoing each implementation
Technical scheme described in example is modified, or carries out equivalent substitution to which part technical characteristic.All essences in the present invention
God is with principle, and any modification, equivalent substitution and improvements made etc. should be included in the scope of the protection.
Claims (8)
1. a kind of process for constructing for ditch of economizing on water, it is characterised in that comprise the following steps：
The smooth soil of a, selection, after measuring, pinpoints unwrapping wire；
B, the edge point set and the line put well are excavated, and cutting depth is 1-1.5m, the economize on water initiating terminal of ditch and the slope of end
Spend for 4-10 ‰；
C, the permeability hole for getting out on the soil of water saving ditch both sides a row of horizontal, the aperture of permeability hole is 25-35mm, and hole depth is
55-60cm, the spacing of permeability hole is provided with filler in 1-1.5m, permeability hole；
D, in water saving ditch end a collecting gutter is excavated, a wetland pool is excavated in collecting gutter end again；
E, in water saving ditch end screen pack is set, the filter opening diameter of screen pack is in 1-1.5mm；
F, the soil for the ditch both sides of economizing on water is trimmed to the slope that the gradient is less than 45 °, reinforced to slope and hillside fields.
2. a kind of process for constructing of ditch of economizing on water according to claim 1, it is characterised in that the water saving that the step b is excavated
Ditch is inverted trapezoidal, and lower width is 0.3-0.4m, and upper width is 0.5-0.7m.
3. the process for constructing of a kind of ditch of economizing on water according to claim 1, it is characterised in that the filler of the step c is
Fine sand, sawdust and desulfurated plaster.
4. a kind of process for constructing of ditch of economizing on water according to claim 3, it is characterised in that the fine sand, sawdust and de-
The ratio of weight and number of sulphur gypsum is 1:2:1.
5. a kind of process for constructing of ditch of economizing on water according to claim 1, it is characterised in that the depth of the step d collecting gutters
Spend for 1.8-2.5m, width is 1-1.2m.
6. the process for constructing of a kind of ditch of economizing on water according to claim 5, it is characterised in that the collecting gutter bottom is additionally provided with
Filter layer, filter layer is that 10cm metalling and 50-70cm spinning layer of cloth are constituted by thickness.
7. a kind of process for constructing of ditch of economizing on water according to claim 1, it is characterised in that the reinforcing mode of the step f
For：Cement stabilization is used to water saving ditch bottom, to slope plastic covering film, then earthing is carried out.
8. the process for constructing of a kind of ditch of economizing on water according to claim 7, it is characterised in that the film thickness is 0.1-
0.2mm, thickness of earth covering is 5-10cm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710200319.2A CN106988286A (en) | 2017-03-30 | 2017-03-30 | A kind of process for constructing for ditch of economizing on water |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710200319.2A CN106988286A (en) | 2017-03-30 | 2017-03-30 | A kind of process for constructing for ditch of economizing on water |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106988286A true CN106988286A (en) | 2017-07-28 |
Family
ID=59411941
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710200319.2A Withdrawn CN106988286A (en) | 2017-03-30 | 2017-03-30 | A kind of process for constructing for ditch of economizing on water |
Country Status (1)
| Country | Link |
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| CN (1) | CN106988286A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5823711A (en) * | 1995-11-01 | 1998-10-20 | Environmental Golf System U.S.A., Inc. | Water drainage and collection system and method of construction thereof |
| CN203613515U (en) * | 2013-11-11 | 2014-05-28 | 厦门理工学院 | LID (Low Impact Development)-type rainwater ditch |
| CN204385707U (en) * | 2014-12-22 | 2015-06-10 | 毛前 | A kind of hillside fields rainwater-collecting gravity irrigation system on the spot |
| CN205475143U (en) * | 2016-03-03 | 2016-08-17 | 武汉先龙科技有限公司 | Novel multi -stage filtration water conservancy pipeline |
| CN106381841A (en) * | 2016-08-30 | 2017-02-08 | 山东胜伟园林科技有限公司 | Water saving ditch construction method for sand land |
-
2017
- 2017-03-30 CN CN201710200319.2A patent/CN106988286A/en not_active Withdrawn
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5823711A (en) * | 1995-11-01 | 1998-10-20 | Environmental Golf System U.S.A., Inc. | Water drainage and collection system and method of construction thereof |
| CN203613515U (en) * | 2013-11-11 | 2014-05-28 | 厦门理工学院 | LID (Low Impact Development)-type rainwater ditch |
| CN204385707U (en) * | 2014-12-22 | 2015-06-10 | 毛前 | A kind of hillside fields rainwater-collecting gravity irrigation system on the spot |
| CN205475143U (en) * | 2016-03-03 | 2016-08-17 | 武汉先龙科技有限公司 | Novel multi -stage filtration water conservancy pipeline |
| CN106381841A (en) * | 2016-08-30 | 2017-02-08 | 山东胜伟园林科技有限公司 | Water saving ditch construction method for sand land |
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| PB01 | Publication | ||
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Application publication date: 20170728 |