CN102668761B - Prefabricated card slot type hollow brick and a kind of ecological field bund - Google Patents
Prefabricated card slot type hollow brick and a kind of ecological field bund Download PDFInfo
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- CN102668761B CN102668761B CN201210155063.5A CN201210155063A CN102668761B CN 102668761 B CN102668761 B CN 102668761B CN 201210155063 A CN201210155063 A CN 201210155063A CN 102668761 B CN102668761 B CN 102668761B
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- field bund
- brick
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- slot type
- card slot
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Abstract
The invention discloses that a kind of cost is low, the simple prefabricated card slot type hollow brick of structure, comprise brick body, have the exterior bayonet slot that protruding in the side of brick body, have an inner card cage concaved in the other side of brick body.The invention also discloses a kind of ecological field bund, comprise ecological field bund main body, described ecological field bund main body is spliced mutually by prefabricated card slot type hollow brick, plants and be implanted with plant in the hole of described prefabricated card slot type hollow brick.The present invention is the basic comprising unit of ecological field bund, by mutual inner card cage and exterior bayonet slot splicing between prefabricated card slot type hollow brick of the present invention, without the need to cement mortar bonding, saves material and labour.The prefabricated card slot type hollow brick of polylith is spliced by draw-in groove, is built into complete field bund, also remains the water permeability of loose stone field bund while improving the resistance to overturning of ecological field bund according to tracery wall formula construction method.In addition, can planting plants in the hole on hollow brick brick body of the present invention.
Description
Technical field
The present invention relates to a kind of brick, relate to a kind of prefabricated card slot type hollow brick built for gradient optimiziation field bund more specifically.The invention still further relates to a kind of ecological field bund utilizing prefabricated card slot type hollow brick to be prepared from.
Background technology
" transforming slope into terrace " is that Yangtze river basin sloping upland administers the most basic engineering measures of soil and water conservation, " Changzhi " engineering all the time using transforming slope into terrace as improvement emphasis, vigorously implement gradient optimiziation." Three Gorges follow-up work planning " that in May, 2011, Executive Meeting of the State Council was passed through discussion is also by " transforming slope into terrace " important content as reservoir area of Three Gorges ecological barrier construction.Terraced fields are compared with hillside fields, and Horizon, moisture in the soil are good, fertility is high, be easy to farming, and drought-resistant ability is strong, have a significant effect to raising grain, yield of commercial crops.According to a large amount of Comparative Surveys that Upper Yangtze River Guizhou, Sichuan, Gansu, Shaanxi etc. are economized, under equal conditions, sloping upland administers rear unit are (hm
2) can produce more food 1 632 kg every year, improves more than 50% than before improvement.According to statistics, the end of the year 2008 were ended in " Changzhi " Project Areas, transforming slope into terrace 70.8 ten thousand hm
2, farmers' per capita produces grain and increases to 530 kg by 376 kg before administering, and accumulative 5,900,000,000 kg that produce more food, efficiently solve the problem of food and clothing of more than 1 000 ten thousand people, be described as " benevolent project ", " engineering of getting rich " by the masses.But, relative to Upper Yangtze River 1,047 ten thousand hm
2sloping upland, sloping upland is administered and is still shouldered heavy responsibilities.
The subject matter existed is that " transforming slope into terrace " cost remains high, and average transformation 1 mu of sloping upland cost is up to ten thousand yuan.To build 1m high rock land ridge terraced fields, only stone dam cost is just average up to 4000 yuan, and is severely limited by material source and lack of labor.Therefore, the business department such as National agricultural and water and soil conservation is just making great efforts to seek new transforming slope into terrace technology and field bund material.
Summary of the invention
An object of the present invention is to provide that a kind of cost is low, the simple prefabricated card slot type hollow brick of structure.
The present invention is achieved in that
A kind of prefabricated card slot type hollow brick, comprises brick body, has the exterior bayonet slot that protruding, have an inner card cage concaved in the other side of brick body in the side of brick body.
Further scheme is: described exterior bayonet slot mates with inner card cage, exterior bayonet slot can completely and inner card cage agree with.
Further scheme is: described brick body has the hole running through brick body.
Further scheme is: described hole quantity is at least one.
Further scheme is: described hole quantity is two.
Another object of the present invention is to provide a kind of ecological field bund utilizing prefabricated card slot type hollow brick to be prepared from.
Concrete technical scheme is:
A kind of ecological field bund, comprise ecological field bund main body, ecological field bund main body is spliced mutually by prefabricated card slot type hollow brick, plants and be implanted with plant in the hole of described prefabricated card slot type hollow brick.
Described plant is one or more in leek, chrysanthemum, honeysuckle.
Below the gradient of described each ecological field bund main body, there is a back of the body ditch, above the gradient of each ecological field bund main body, have a gutter.
The gradient of described ecological field bund main body is 65 to 80 °.
In the present invention, prefabricated card slot type hollow brick is the basic comprising unit of ecological field bund, by mutual inner card cage and exterior bayonet slot splicing between prefabricated card slot type hollow brick of the present invention, without the need to cement mortar bonding, saves material and labour.The prefabricated card slot type hollow brick of polylith is spliced by draw-in groove, is built into complete field bund, also remains the water permeability of loose stone field bund while improving the resistance to overturning of ecological field bund according to tracery wall formula construction method.In addition, can planting plants in the hole on hollow brick brick body of the present invention.To splice after ecological field bund builds as the elementary cell of ecological field bund in the present invention, the Nutrition Soil being rich in perennial economic plants seed configured is loaded in hole, root through Ji plant seed after watering, its root growth perforated holes enters sloping upland, thus increases the stability of ecological field bund itself.Meanwhile, aboveground vegetation part stretches out hole under the effect of phototaxis principle, improves view on the one hand, increases economic well-being of workers and staff on the other hand.
Accompanying drawing explanation
Fig. 1 is the present invention's prefabricated card slot type hollow block construction schematic diagram.
Fig. 2 is the schematic diagram of the ecological field bund of the present invention.
Embodiment
As shown in Figure 1, a kind of prefabricated card slot type hollow brick, comprises brick body 1, has the exterior bayonet slot 3 that protruding, have an inner card cage concaved 4 in the other side of brick body in the side of brick body.Exterior bayonet slot 3 mates with inner card cage 4, exterior bayonet slot can completely and inner card cage agree with.Brick body has the hole 2 that two run through brick body.
As shown in Figure 2, a kind of ecological field bund, comprises ecological field bund main body 6, and ecological field bund main body 6 is spliced mutually by prefabricated card slot type hollow brick 5, plants and be implanted with plant in the hole of described prefabricated card slot type hollow brick.Described plant is one or more in leek, chrysanthemum, honeysuckle.
Below the gradient of described each ecological field bund main body, there is a back of the body ditch 7, above the gradient of each ecological field bund main body, have a gutter 8.The gradient of described ecological field bund main body 6 is 65 to 80 °.
In fig 2, the ground 10 before the gradient of building the face, field 9 after ecological field bund is obviously less than and builds ecological field bund, is more conducive to improving soil and water conservation effect.
Claims (2)
1. a prefabricated card slot type hollow brick, comprises brick body, it is characterized in that: have the exterior bayonet slot that protruding in the side of brick body, have an inner card cage concaved in the other side of brick body; Described exterior bayonet slot mates with inner card cage, exterior bayonet slot can completely and inner card cage agree with; Described brick body has the hole running through brick body, and described hole quantity is two; The cross section of exterior bayonet slot is trapezoidal, and is greater than away from the trapezoidal base length of brick body the base length be connected with brick body; Described exterior bayonet slot is parallel with the length direction of place brick body side surface with the length direction of inner card cage.
2. an ecological field bund, comprises ecological field bund main body, it is characterized in that: described ecological field bund main body is spliced mutually by card slot type hollow brick prefabricated described in claim 1, plants and be implanted with plant in the hole of described prefabricated card slot type hollow brick; Described plant is one or more in leek, chrysanthemum, honeysuckle; Below the gradient of each ecological field bund main body, there is a back of the body ditch, above the gradient of each ecological field bund main body, have a gutter; The gradient of described ecological field bund main body is 65 to 80 °.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210155063.5A CN102668761B (en) | 2012-05-18 | 2012-05-18 | Prefabricated card slot type hollow brick and a kind of ecological field bund |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210155063.5A CN102668761B (en) | 2012-05-18 | 2012-05-18 | Prefabricated card slot type hollow brick and a kind of ecological field bund |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102668761A CN102668761A (en) | 2012-09-19 |
| CN102668761B true CN102668761B (en) | 2015-07-29 |
Family
ID=46801857
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210155063.5A Expired - Fee Related CN102668761B (en) | 2012-05-18 | 2012-05-18 | Prefabricated card slot type hollow brick and a kind of ecological field bund |
Country Status (1)
| Country | Link |
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| CN (1) | CN102668761B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104775416A (en) * | 2015-04-27 | 2015-07-15 | 黑龙江省水土保持科学研究院 | Terrace ridge adopting fabricated members |
| CN106801437B (en) * | 2017-03-22 | 2019-01-08 | 山东农业大学 | A kind of process for constructing on the grass planting hexagon brick ecology terraced fields ridge |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0569323A2 (en) * | 1992-05-06 | 1993-11-10 | Willi Ruckstuhl | Retaining building block and wall-block |
| CN2431334Y (en) * | 2000-07-12 | 2001-05-23 | 四川沃野土肥技术开发服务中心 | Border-laying prefabricated hollow brick |
| CN1540108A (en) * | 2003-10-31 | 2004-10-27 | 三峡大学 | Method and equipment for protecting and greening side slope |
| CN101999264A (en) * | 2010-09-16 | 2011-04-06 | 中国科学院水利部成都山地灾害与环境研究所 | Big cross slope and small downward slope type slope terraced field structure and construction method thereof |
| CN202679935U (en) * | 2012-05-18 | 2013-01-23 | 中国科学院水利部成都山地灾害与环境研究所 | Prefabricated clamping groove type hollow brick |
-
2012
- 2012-05-18 CN CN201210155063.5A patent/CN102668761B/en not_active Expired - Fee Related
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0569323A2 (en) * | 1992-05-06 | 1993-11-10 | Willi Ruckstuhl | Retaining building block and wall-block |
| CN2431334Y (en) * | 2000-07-12 | 2001-05-23 | 四川沃野土肥技术开发服务中心 | Border-laying prefabricated hollow brick |
| CN1540108A (en) * | 2003-10-31 | 2004-10-27 | 三峡大学 | Method and equipment for protecting and greening side slope |
| CN101999264A (en) * | 2010-09-16 | 2011-04-06 | 中国科学院水利部成都山地灾害与环境研究所 | Big cross slope and small downward slope type slope terraced field structure and construction method thereof |
| CN202679935U (en) * | 2012-05-18 | 2013-01-23 | 中国科学院水利部成都山地灾害与环境研究所 | Prefabricated clamping groove type hollow brick |
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| Publication number | Publication date |
|---|---|
| CN102668761A (en) | 2012-09-19 |
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