CN104099897A - Hard ridge module of rice field - Google Patents
Hard ridge module of rice field Download PDFInfo
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- CN104099897A CN104099897A CN201410374623.5A CN201410374623A CN104099897A CN 104099897 A CN104099897 A CN 104099897A CN 201410374623 A CN201410374623 A CN 201410374623A CN 104099897 A CN104099897 A CN 104099897A
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- rice field
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- cover plate
- hard ridge
- ridge module
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Abstract
The invention discloses a hard ridge module of a rice field. The hard ridge module comprises a cover plate (1) and two supports (2), wherein the cover plate (1) reversely covers the two supports (2). According to the hard ridge module of the rice field, the used materials do not bring any ecological rick; in addition, the design is simple, the cost of depreciation is relatively small, and maintenance is saved.
Description
Technical field:
The present invention relates to agriculture environmental protection field, be particularly for a kind of hard ridge module of rice field.
Background technology:
China is agricultural production big country, rice field area is wherein to account for total cultivated area less than 20% ratio, produced nearly 50% grain, the sustainable production of stablizing of paddy system concerns national food safety, and the Chinese government always payes attention to the infrastructure of paddy system accordingly.The growth of traditional suitable especially all kinds of biotype weeds of rice field soil property ridge, carrying out under organic agriculture mode of production prerequisite, because it has two packing spaces sexual clorminance, it is very necessary retaining soil property ridge, but in the time of the mode of agriculture adopting in addition, soil property ridge is that the sick worm that becomes rice field crop perches and multiplies place, particularly in the time that rice field crop is sprayed insecticide, a large amount of insects migrate to soil property ridge, germ is also retained, so that become the generation source that disease and pest endangers again, and because weed growth is dense, have a strong impact on walking and operation, therefore in actual production, peasant household often adopts herbicide to go out except the weeds on ridge, thereby in increasing agriculture production cost, environment has also been produced to negative effect, secondly, soil property ridge itself is not easy to walking, maintenance and operation, and very easily turned over the impact of management operations and breakage, and because burrowing, the rice field animals such as swamp eel affect its water conservation, therefore every year at least need to carry out under normal circumstances the once trimming compared with great dynamics, this increases instantly year by year in labour cost, becomes one of cost of rice field crop production.
Under this background, the developed regions of China exploring by building hardening ridge, are not easy to the problems such as walking, maintenance and operation to solve traditional rice field soil property ridge.Current main building method is the wall formula method etc. that adopts brick or steel bar concrete casting, and it is sturdy and durable that its advantage is, shortcoming be construction and material cost relatively high, especially need to transport outward the more earthwork.Therefore, how ensureing that ridge is sturdy and durable and playing under certain water retaining function prerequisite, reduce greatly comprehensive construction cost, construct relatively simple, without outer haul volume, become one of urgent need technology in China's Rice Production district farmland capital construction.
Summary of the invention:
The object of the present invention is to provide a kind of hard ridge module of rice field, it comprises a cover plate and two supports;
Wherein, cover plate is for falling " recessed " font, and two supports are for falling T-shape;
Its cover plate is placed in the upper strata of ridge, and back-off is on two supports, and for fixed support, pedestrian and operation, two are placed under cover plate, and be queen post and arrange, reclaimed soil between longitudinal carrier, support is used for supporting cover plate, and soil is for center rest.
The plane length and width of cover plate, thick 100cm, 30cm, the 5cm of being respectively, both sides back-off part is respectively 100cm, 5cm, 5cm; The standing portion length and width of support, thick 100cm, 45cm, the 5cm of being respectively, tiling part is respectively 100cm, 15cm, 5cm.
The hard ridge module material therefor in rice field of the present invention is steel concrete.The hard ridge module in rice field provided by the invention, grow application life (more than 30 years), within depreciated year, cost is relatively cheap, workable, that a kind of can solution ensureing under the sturdy and durable prerequisite of ridge, reduce greatly integrated cost, construct relatively simple, without the hard ridge building method of outer haul volume, the farmland capital construction in Rice Production district of suitable China.
Brief description of the drawings:
The generalized section of the hard ridge module in Fig. 1 rice field
Wherein: 1, cover plate; 2, support
Detailed description of the invention:
Embodiment 1
Accompanying drawing 1 is a kind of detailed description of the invention of the present invention, formed a whole by a cover plate 1 and 2 two kinds of reinforced concrete prefabricated modules of two supports, first make required module in precast yard, then cut out under the prerequisite of installation region soil, first implementing support 2 installs, then the longitudinal hollow region between support 2 and the support 2 of module and each module that be connected is banketed, and cover plate 1 is finally installed.
Place is selected and is prepared:
Select traditional soil property ridge in existing rice field; Before installation, first rice field ridge installing space is positioned and infrastructure, mainly comprise and hollow out the soil that Prefabricated block is installed.The present embodiment rice field standard is long 80m, the wide 30cm of ridge, height overall 55cm.
Construction and installation step:
First by support 2 installation (tiling) as shown in Figure 1 in the underlying surface of target area, be highly respectively the above 25cm of rice field table soil, the native following 30cm of table; Support 2 bases of adjacent block directly join, complete after the installation of two side stands 2, reclaimed soil on support 2 along and compacting leveling; Finally adopt method of reverse deduction to be installed on support 2 cover plate 1.
Effect: test result shows, the construct effects of biology of ridge has reached designing requirement, and according to correlation engineering and material expert preresearch estimates, under the prerequisite without artificial damage, at least can reach 40 years application life.
The technology that in the present invention, not mentioned part is known to the skilled person, at this without other detailed description.
Claims (1)
1. the hard ridge module in rice field, is characterized in that it comprises a cover plate (1) and two supports (2); Its cover plate (1) back-off is on two supports (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410374623.5A CN104099897A (en) | 2014-07-31 | 2014-07-31 | Hard ridge module of rice field |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410374623.5A CN104099897A (en) | 2014-07-31 | 2014-07-31 | Hard ridge module of rice field |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104099897A true CN104099897A (en) | 2014-10-15 |
Family
ID=51668413
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410374623.5A Pending CN104099897A (en) | 2014-07-31 | 2014-07-31 | Hard ridge module of rice field |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104099897A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114303837A (en) * | 2021-12-23 | 2022-04-12 | 胡新明 | Planting method of green rice |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH08260451A (en) * | 1995-03-20 | 1996-10-08 | Bando Chem Ind Ltd | Drain material |
| CN2935746Y (en) * | 2006-08-04 | 2007-08-22 | 牛景良 | H-shaped ridge in paddy field |
| CN202559295U (en) * | 2012-05-28 | 2012-11-28 | 陈亚平 | Combined water distributing ridge |
| CN103938582A (en) * | 2014-05-09 | 2014-07-23 | 郝春亮 | Combined-type paddy field cofferdam ridge |
-
2014
- 2014-07-31 CN CN201410374623.5A patent/CN104099897A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH08260451A (en) * | 1995-03-20 | 1996-10-08 | Bando Chem Ind Ltd | Drain material |
| CN2935746Y (en) * | 2006-08-04 | 2007-08-22 | 牛景良 | H-shaped ridge in paddy field |
| CN202559295U (en) * | 2012-05-28 | 2012-11-28 | 陈亚平 | Combined water distributing ridge |
| CN103938582A (en) * | 2014-05-09 | 2014-07-23 | 郝春亮 | Combined-type paddy field cofferdam ridge |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114303837A (en) * | 2021-12-23 | 2022-04-12 | 胡新明 | Planting method of green rice |
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| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20141015 |