CN105926551A - Method applicable to ecological reconstruction of agricultural irrigation concrete anti-seepage channel - Google Patents
Method applicable to ecological reconstruction of agricultural irrigation concrete anti-seepage channel Download PDFInfo
- Publication number
- CN105926551A CN105926551A CN201610266997.4A CN201610266997A CN105926551A CN 105926551 A CN105926551 A CN 105926551A CN 201610266997 A CN201610266997 A CN 201610266997A CN 105926551 A CN105926551 A CN 105926551A
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- ecological
- concrete impervious
- aqueous vapor
- domatic
- impervious canal
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- 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
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F3/00—Biological treatment of water, waste water, or sewage
- C02F3/32—Biological treatment of water, waste water, or sewage characterised by the animals or plants used, e.g. algae
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W10/00—Technologies for wastewater treatment
- Y02W10/10—Biological treatment of water, waste water, or sewage
Abstract
The invention discloses a method applicable to ecological reconstruction of an agricultural irrigation concrete anti-seepage channel. The method comprises the steps of horizontally arranging a water source drainage ditch at a slope top of the concrete anti-seepage channel; arranging an ecological conservation pool used for accommodating the water source in the drainage ditch in the position, on a slope above the normal water delivery level of the concrete anti-seepage channel, below the water source drainage ditch; longitudinally arranging a steam diversion trench in the position, along the slope of the concrete anti-seepage channel, below the ecological conservation pool; and arranging an ecological reconstruction zone which communicates with the steam diversion trench in the position, along the slope above the dead water level of the concrete anti-seepage channel, below the steam diversion trench. According to the method, the agricultural irrigation concrete anti-seepage channel does not need to be disassembled and reconstructed, and the method has the characteristics that the construction method is easy and convenient, the ecological effect is good, the landscape function is diversified, the technology is economic and reasonable, and the like, and is applicable to large-scale popularization and application.
Description
Technical field
The present invention relates to a kind of method being suitable to agricultural irrigation concrete impervious canal ecological reconstruction.
Background technology
Existing agricultural irrigation anti-seepage channel typically uses concrete to cast, and only has antiseepage function, and canal system ecosystem is destroyed, and the particularly landscape function in region, fringe area is greatly lowered.Along with the enforcement of ecopolicy advances, ecological irrigated area construction, Urban Ecology Landscape are built in the urgent need to agricultural irrigation concrete impervious canal is carried out ecological reconstruction.
Summary of the invention
It is an object of the invention to provide a kind of construction method simplicity, ecological effect is good, landscape function multiformity, Technological Economy are reasonable, and the method that need not built concrete impervious canal is removed the agricultural irrigation concrete impervious canal ecological reconstruction rebuild.
The technical solution of the present invention is:
A kind of method being suitable to agricultural irrigation concrete impervious canal ecological reconstruction, is characterized in that:
(1) along top horizontally set, concrete impervious canal slope " water source drainage trench "；
(2) on " water source drainage trench " lower section, more than concrete impervious canal normal water delivery position domatic, arranging by receiving " the ecological self-restraint pond " at drainage trench water source, form be formation rectangle cutting groove after directly cutting concrete impervious canal is domatic；Completely spread antiseepage film in " ecological self-restraint pond " bottom, antiseepage film steadily arranges grass planting mould；Tile in mould grass mould planting soil thick for 5-14cm, planting soil is laid the thick Bermuda short SHENGCAO blanket of 2.0-3.5cm, keeps domatic with concrete impervious canal concordant；Or low-growing vegetation type landscape plant of planting on planting soil；
(3) in " ecological self-restraint pond " lower section, domatic along concrete impervious canal, longitudinally disposed " aqueous vapor guiding gutter "；" aqueous vapor guiding gutter " upper end connects with ecological self-restraint pond, and lower end connects with " ecological reconstruction district "；" aqueous vapor guiding gutter " form is directly to cut the domatic rear formation rectangle of concrete impervious canal or trapezoidal cutting groove, and bottom arranges antiseepage film；In " aqueous vapor guiding gutter ", antiseepage film be arranged above with specification coupling hollow water-permeable brick, and keep domatic with concrete impervious canal concordant；The hollow passageway of " aqueous vapor guiding gutter " is connection ecology self-restraint pond and the aqueous vapor passage in ecological reconstruction district；
(4) in " aqueous vapor guiding gutter " lower section, along more than concrete impervious canal level of dead water domatic, arrange and " ecological reconstruction district " that " aqueous vapor guiding gutter " communicates；Form is directly to cut the domatic rear formation geometric type cutting groove of concrete impervious canal；" ecological reconstruction district " bottom arranges antiseepage film, grass planting mould is set in antiseepage film, or in antiseepage film, directly lay the thick planting soil of 8-14cm, and the short SHENGCAO blanket of ability of inundation is had in planting soil upper berth setting tool, or in planting soil, mix the short SHENGCAO seed with ability of inundation.
Described antiseepage film uses " two cloth one films " geotextiles, and specification is 200-450g/m2。
" ecological self-restraint pond ", " aqueous vapor guiding gutter ", " ecological reconstruction district " depth of cut on anti-seepage channel is domatic are 8-14cm.
Antiseepage film in " ecological self-restraint pond ", " aqueous vapor guiding gutter ", " ecological reconstruction district " passes through environment-friendly waterproof glue bond with facet.
Described hollow water-permeable brick uses the hollow water-permeable brick of Shu Buluoke.
It is 3.5-4.5m that the length of " water source drainage trench " reaches 1000mm area for annual precipitation；Ecological self-restraint pool area is the 1/6-1/4 of ecological reconstruction district area.
The present invention need not remove and rebuilds agricultural irrigation concrete impervious canal, has the features such as construction method is easy, ecological effect is good, landscape function multiformity, Technological Economy are reasonable, is suitable for large application scope.
The invention will be further described with embodiment below in conjunction with the accompanying drawings.
Fig. 1 is that steam of the present invention flows to floor map.
Fig. 2 is concrete impervious canal ecological reconstruction sectional drawing of the present invention.
Detailed description of the invention
A kind of method being suitable to agricultural irrigation concrete impervious canal ecological reconstruction,
(1) along top horizontally set, concrete impervious canal slope " water source drainage trench " 1；
(2) on " water source drainage trench " lower section, more than concrete impervious canal normal water delivery position domatic, arranging by receiving " the ecological self-restraint pond " 2 at drainage trench water source, form be formation rectangle cutting groove after directly cutting concrete impervious canal is domatic；In " ecological self-restraint pond " bottom, completely spread antiseepage film, antiseepage film steadily arranges grass planting mould；Tile in mould grass mould planting soil thick for 5-14cm, planting soil is laid the thick Bermuda short SHENGCAO blanket of 2.0-3.5cm, keeps domatic with concrete impervious canal concordant；Or low-growing vegetation type landscape plant of planting on planting soil；
(3) in " ecological self-restraint pond " lower section, domatic along concrete impervious canal, longitudinally disposed " aqueous vapor guiding gutter " 3；" aqueous vapor guiding gutter " upper end connects with ecological self-restraint pond, and lower end connects with " ecological reconstruction district " 4；" aqueous vapor guiding gutter " form is directly to cut the domatic rear formation rectangle of concrete impervious canal or trapezoidal cutting groove, and bottom arranges antiseepage film；In " aqueous vapor guiding gutter ", antiseepage film be arranged above with specification coupling hollow water-permeable brick, and keep domatic with concrete impervious canal concordant；The hollow passageway of " aqueous vapor guiding gutter " is connection ecology self-restraint pond and the aqueous vapor passage in ecological reconstruction district；
(4) in " aqueous vapor guiding gutter " lower section, along more than concrete impervious canal level of dead water domatic, arrange and " ecological reconstruction district " that " aqueous vapor guiding gutter " communicates；Form is directly to cut the domatic rear formation geometric type cutting groove of concrete impervious canal；" ecological reconstruction district " bottom arranges antiseepage film, grass planting mould is set in antiseepage film, or in antiseepage film, directly lay the thick planting soil of 8-14cm, and the short SHENGCAO blanket of ability of inundation is had in planting soil upper berth setting tool, or in planting soil, mix the short SHENGCAO seed with ability of inundation.
Described antiseepage film uses " two cloth one films " geotextiles, and specification is 200-450g/m2。
" ecological self-restraint pond ", " aqueous vapor guiding gutter ", " ecological reconstruction district " depth of cut on anti-seepage channel is domatic are 8-14cm.
Antiseepage film in " ecological self-restraint pond ", " aqueous vapor guiding gutter ", " ecological reconstruction district " passes through environment-friendly waterproof glue bond with facet.
Described hollow water-permeable brick uses the hollow water-permeable brick of Shu Buluoke.
It is 3.5-4.5m that the length of " water source drainage trench " reaches 1000mm area for annual precipitation；Ecological self-restraint pool area is the 1/6-1/4 of ecological reconstruction district area.
Application examples:
(1) certain concrete impervious canal is positioned at North of Huai River area, average annual precipitation 970mm, calculates a length of 3.9m of water source drainage trench arranged along top, concrete impervious canal slope according to earth's surface busbar part；
(2) certain concrete impervious canal thickness is 12cm, more than normal water delivery position has that 0.8m's is domatic, and the ecological self-restraint pond of setting is rectangle, and physical dimension is length × width × height=0.54m × 1.62m × 0.12m；Laying specification bottom ecology self-restraint pond is 250g/m2Two cloth one film geotextiles antiseepage film；Arranging specification in antiseepage film is 0.54m × 0.54m × 12cm grass planting mould, lays the thick planting soil of 9.5cm in grass planting mould, and planting soil upper berth sets that type produces, the specification Bermuda short SHENGCAO blanket as 0.54m × 0.54m × 2.5cm；
(3) for certain concrete impervious canal cross dimensions and water delivery water level, along the domatic longitudinally disposed a length of 1.2m of aqueous vapor guiding gutter of concrete impervious canal；Aqueous vapor guiding gutter is width × high 6cm × 12cm rectangular cross section, and coupling specification is the hollow water-permeable brick of Shu Buluoke of width × height × long 6cm × 12cm × 6cm.
(4) certain concrete impervious canal more than level of dead water 0.4m, connect aqueous vapor guiding gutter, ecological reconstruction district along the domatic setting of concrete impervious canal be circle, a diameter of 2.4m, area is about 4.52m2；Laying specification bottom ecological reconstruction district is 300g/m2Two cloth one film geotextiles antiseepage film, in antiseepage film, uniform laying depth is 8cm planting soil, after appropriateness is compacted, re-lay thickness be 4cm, the Nutrition Soil that mixes short SHENGCAO seed.
(5) ecological vegetable planted in ecology self-restraint pond, ecological reconstruction district is carried out maintenance of sprinkling water, build ecological circumstances.
(6) can utilize immersible pump that channel bottom water is directly drawn entrance " water source drainage trench " at arid, high temperature season, it is achieved the gravity flow pouring moisturizing of concrete impervious canal ecological reconstruction sound zone system.
Claims (6)
1. the method being suitable to agricultural irrigation concrete impervious canal ecological reconstruction, is characterized in that:
(1) along top horizontally set, concrete impervious canal slope " water source drainage trench "；
(2) on " water source drainage trench " lower section, more than concrete impervious canal normal water delivery position domatic, arranging by receiving " the ecological self-restraint pond " at drainage trench water source, form be formation rectangle cutting groove after directly cutting concrete impervious canal is domatic；Completely spread antiseepage film in " ecological self-restraint pond " bottom, antiseepage film steadily arranges grass planting mould；Tile in mould grass mould planting soil thick for 5-14cm, planting soil is laid the thick Bermuda short SHENGCAO blanket of 2.0-3.5cm, keeps domatic with concrete impervious canal concordant；Or low-growing vegetation type landscape plant of planting on planting soil；
(3) in " ecological self-restraint pond " lower section, domatic along concrete impervious canal, longitudinally disposed " aqueous vapor guiding gutter "；" aqueous vapor guiding gutter " upper end connects with ecological self-restraint pond, and lower end connects with " ecological reconstruction district "；" aqueous vapor guiding gutter " form is directly to cut the domatic rear formation rectangle of concrete impervious canal or trapezoidal cutting groove, and bottom arranges antiseepage film；In " aqueous vapor guiding gutter ", antiseepage film be arranged above with specification coupling hollow water-permeable brick, and keep domatic with concrete impervious canal concordant；The hollow passageway of " aqueous vapor guiding gutter " is connection ecology self-restraint pond and the aqueous vapor passage in ecological reconstruction district；
(4) in " aqueous vapor guiding gutter " lower section, along more than concrete impervious canal level of dead water domatic, arrange and " ecological reconstruction district " that " aqueous vapor guiding gutter " communicates；Form is directly to cut the domatic rear formation geometric type cutting groove of concrete impervious canal；" ecological reconstruction district " bottom arranges antiseepage film, grass planting mould is set in antiseepage film, or in antiseepage film, directly lay the thick planting soil of 8-14cm, and the short SHENGCAO blanket of ability of inundation is had in planting soil upper berth setting tool, or in planting soil, mix the short SHENGCAO seed with ability of inundation.
The method being suitable to agricultural irrigation concrete impervious canal ecological reconstruction the most according to claim 1, is characterized in that: described antiseepage film uses " two cloth one films " geotextiles, and specification is 200-450g/m2。
The method being suitable to agricultural irrigation concrete impervious canal ecological reconstruction the most according to claim 1 and 2, is characterized in that: " ecological self-restraint pond ", " aqueous vapor guiding gutter ", " ecological reconstruction district " depth of cut on anti-seepage channel is domatic are 8-14cm.
The method being suitable to agricultural irrigation concrete impervious canal ecological reconstruction the most according to claim 1 and 2, is characterized in that: the antiseepage film in " ecological self-restraint pond ", " aqueous vapor guiding gutter ", " ecological reconstruction district " passes through environment-friendly waterproof glue bond with facet.
The method being suitable to agricultural irrigation concrete impervious canal ecological reconstruction the most according to claim 1 and 2, is characterized in that: described hollow water-permeable brick uses the hollow water-permeable brick of Shu Buluoke.
The method being suitable to agricultural irrigation concrete impervious canal ecological reconstruction the most according to claim 1 and 2, is characterized in that: it is 3.5-4.5m that the length of " water source drainage trench " reaches 1000mm area for annual precipitation；Ecological self-restraint pool area is the 1/6-1/4 of ecological reconstruction district area.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610266997.4A CN105926551B (en) | 2016-04-27 | 2016-04-27 | Method suitable for agricultural irrigation concrete impervious canal ecological reconstruction |
| CN201710789974.6A CN107653850B (en) | 2016-04-27 | 2016-04-27 | Easy construction, suitable for the method for agricultural irrigation concrete impervious canal ecological reconstruction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610266997.4A CN105926551B (en) | 2016-04-27 | 2016-04-27 | Method suitable for agricultural irrigation concrete impervious canal ecological reconstruction |
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| CN201710789974.6A Division CN107653850B (en) | 2016-04-27 | 2016-04-27 | Easy construction, suitable for the method for agricultural irrigation concrete impervious canal ecological reconstruction |
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| CN105926551A true CN105926551A (en) | 2016-09-07 |
| CN105926551B CN105926551B (en) | 2017-10-31 |
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| CN201710789974.6A Expired - Fee Related CN107653850B (en) | 2016-04-27 | 2016-04-27 | Easy construction, suitable for the method for agricultural irrigation concrete impervious canal ecological reconstruction |
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| CN110419411A (en) * | 2019-09-04 | 2019-11-08 | 陕西科技大学 | A kind of Nutrition Soil and its method of administration repaired for mine with revegetation |
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| KR20080096161A (en) * | 2007-04-27 | 2008-10-30 | 주식회사 건일엔지니어링 | Terrace land of a river with the hidden bank |
| US20120117739A1 (en) * | 2010-11-17 | 2012-05-17 | Cook Terrace W | Ecologically-Sound Waterway Culvert Restoration |
| CN203420255U (en) * | 2013-08-22 | 2014-02-05 | 崔延松 | Ecological seepage-proofing channel with excellent seepage-proofing performance |
| CN203701109U (en) * | 2014-01-07 | 2014-07-09 | 崔延松 | Grass planting die serial component for ecological improvement of hard concrete paving |
| CN105220666A (en) * | 2015-09-18 | 2016-01-06 | 云南省农业科学院农业环境资源研究所 | A kind of method of irrigation canals and ditches ecology transformation of hardening |
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| DE20214573U1 (en) * | 2002-09-20 | 2003-01-02 | Infu Ingenieurgesellschaft Fue | Suspended sediment released through horizontal pipe to reed bed |
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| CN2876081Y (en) * | 2006-02-07 | 2007-03-07 | 孙国亮 | Apparatus for purifying river water |
| KR101400166B1 (en) * | 2012-07-05 | 2014-05-28 | 박병대 | ecology Ditch to cleanse pollutants |
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2016
- 2016-04-27 CN CN201610266997.4A patent/CN105926551B/en active Active
- 2016-04-27 CN CN201710789974.6A patent/CN107653850B/en not_active Expired - Fee Related
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20080096161A (en) * | 2007-04-27 | 2008-10-30 | 주식회사 건일엔지니어링 | Terrace land of a river with the hidden bank |
| US20120117739A1 (en) * | 2010-11-17 | 2012-05-17 | Cook Terrace W | Ecologically-Sound Waterway Culvert Restoration |
| CN203420255U (en) * | 2013-08-22 | 2014-02-05 | 崔延松 | Ecological seepage-proofing channel with excellent seepage-proofing performance |
| CN203701109U (en) * | 2014-01-07 | 2014-07-09 | 崔延松 | Grass planting die serial component for ecological improvement of hard concrete paving |
| CN105220666A (en) * | 2015-09-18 | 2016-01-06 | 云南省农业科学院农业环境资源研究所 | A kind of method of irrigation canals and ditches ecology transformation of hardening |
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Also Published As
| Publication number | Publication date |
|---|---|
| CN105926551B (en) | 2017-10-31 |
| CN107653850B (en) | 2019-05-31 |
| CN107653850A (en) | 2018-02-02 |
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Inventor after: Cui Yansong Inventor after: Zhao Shengnan Inventor after: Gao Zhu Inventor after: Lv Xianyang Inventor after: Wang Xingmei Inventor after: Zhang Yunliang Inventor after: Fang Kai Inventor before: Cui Yansong Inventor before: Zhang Yunliang Inventor before: Zhou Fengyang Inventor before: Tao Xiaodong Inventor before: Luo Jingjing |
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Effective date of registration: 20170921 Address after: 226019 Jiangsu city of Nantong province sik Road No. 9 Applicant after: Nantong University Address before: 226019 Jiangsu city of Nantong province sik Road No. 9 Applicant before: Cui Yansong |
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Effective date of registration: 20180517 Address after: No. 9 Shenzhen Road, Huaian, Jiangsu Patentee after: Huai'an Water Conservancy Survey Design Research Institute Co., Ltd. Address before: No. 9, Nantong City, Jiangsu, Jiangsu Patentee before: Nantong University |