CN102322040A - Ecotype prefabricated building bock bank revetment - Google Patents
Ecotype prefabricated building bock bank revetment Download PDFInfo
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- CN102322040A CN102322040A CN201110140660A CN201110140660A CN102322040A CN 102322040 A CN102322040 A CN 102322040A CN 201110140660 A CN201110140660 A CN 201110140660A CN 201110140660 A CN201110140660 A CN 201110140660A CN 102322040 A CN102322040 A CN 102322040A
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Abstract
The invention discloses an ecotype prefabricated building bock bank revetment. The upper part is built by dryly laying plant type cavity building blocks, and the lower part is built by dryly laying fish nest type cavity building blocks; the plant type cavity building blocks are built into a stepped bank revetment and are provided with top-to-bottom cavities; the cavities of the plant type cavity building blocks are filled with an earth material in which plants are planted; the fish nest type cavity building blocks are provided with run-through cavities in water flow direction and are provided with holes on the water side; the fish nest type cavity building blocks and the plant type cavity building blocks are made of water-permeable concrete or water-impermeable concrete; and when the cavity building blocks are made of the water-impermeable concrete, the back side is provided with water-permeable holes. The bank revetment has a certain structural strength, is resistant against scour and has a protection effect on the revetment; the cavity structure of the building block meets an ecological design principle and contributes to plant growth and small organism propagation; and the building blocks are water-permeable, are used for communicating an aquatic ecosystem with a land ecosystem and have a certain natural purification effect on water pollution.
Description
Technical field
The invention belongs to the bank protection work field, particularly relate to a kind of environmental blockwork shore protection.
Background technology
Because effects such as current, stormy waves can produce erosion damage to dyke or riverbank, this destruction not only can be caused a large amount of banks to plough and damaged, and increase the weight of the downstream river course alluvial, but also entail dangers to is to the safety of flood control, industrial and agricultural production and the shipping of two sides.Therefore, embankment is suitably protected be necessary.Thisly be used to protect the building of embankment to be referred to as bank protection work.Bank protection work is to prevent that embankment is by the effective measures of erosion damage.
The tradition bank protection work is only paid attention to the durability of engineering; Constructional materialss such as many employing cement, mortar, building stones, concrete, steel concrete and pitch are built and are formed; Use shore structure that these constructional materialss build in the stability that keeps bank slope, prevent erosion and guarantee that aspect such as flood control safety has played important function; But do not consider the influence of these buildings to biology and ecological environment, having ignored the river also is the ecosystem with life.These waterproof buildings have cut off the contact of aquatic ecosystem and terrestrial ecosystems, have destroyed the various ecological processes in river, cause the oneself in river to purify and the self-recovery ability reduces, river water is seriously polluted.
Summary of the invention
The present invention provides a kind of environmental blockwork shore protection for solving the technical problem that exists in the known technology, and this ecology typed bank revetment not only has the antiscour power of shore protection, the combination that also has the view property of naturality, ecological property.
The present invention is achieved through following technical proposals: a kind of environmental blockwork shore protection, and the top of this shore protection is formed by the laid dry of plant formula Hollow brick, and the bottom of this shore protection is formed by the laid dry of fish nido Hollow brick; Said plant formula Hollow brick builds up the staged shore protection, and said plant formula Hollow brick is provided with the cavity of up/down perforation, is filled with earth material in the cavity of said plant formula Hollow brick, plants in the said earth material and is implanted with plant; Said fish nido Hollow brick is provided with the perforation cavity along water (flow) direction, and side is provided with hole near water; Said fish nido Hollow brick and said plant formula Hollow brick all adopt pervious concrete to process or adopt fluid-tight concrete to process, and when said Hollow brick was processed by fluid-tight concrete, back side was provided with permeable hole.
Said fish nido Hollow brick builds up staged shore protection or vertical type shore protection.
Said fish nido Hollow brick and plant formula Hollow brick are cuboid, and the cross-sectional profile size is 50 * 50cm, and the concrete cavity wall thickness is 8～10cm.
The said fish nido Hollow brick hole diameter on the side near water is 10～20cm.
Advantage and good effect that the present invention has are: 1. adopt the prefabricated component building block, and the construction simple and fast, cost is low; 2. cavity structure meets ecological design principles, helps plant growing, the atom breeding; 3. certain structure intensity arranged, anti-washing away; 4. bank protection is played protective effect, prevent river bank scouring; 5. permeable, as to link up aquatic ecosystem and terrestrial ecosystems contact has certain natural catharsis to water pollution; 6. adopt the environmental concrete cavity blockwork of the present invention bank protection structure that becomes different types capable of being combined according to landform and fluvial morphology; To increase the living space of aquatile and plant; Form the interface of a kind of " permeability "; Make the riverbank be tending towards natural form, can improve traditional bank protection work effectively river environment and the ecological counter productive of being brought.
Description of drawings
Fig. 1 is the structural representation of fish nido Hollow brick of the present invention;
Fig. 2 is the structural representation of plant formula Hollow brick of the present invention;
Fig. 3 is the structural representation of the embodiment of the invention 1;
Fig. 4 is the structural representation of the embodiment of the invention 2.
Among the figure: 1, fish nido concrete cavity blockwork, 2, cavity, 3, the hole of fish turnover, 4, plant formula Hollow brick; 5, earth material, 6, plant, 7, pedestal; 8, concrete or stone masonry shore protection, 9, block bar, 10, water plant; 11, climbing plant, 12, long-term water level, 13, design flood level.
The specific embodiment
For further understanding summary of the invention of the present invention, characteristics and effect, enumerate following examples now, and conjunction with figs. specifies as follows:
Embodiment 1:
See also Fig. 1, Fig. 2 and Fig. 3, a kind of common river channel ecology type blockwork shore protection, pedestal 7 adopts cemented rock or concrete cast-in-situ, and pedestal 7 bottom elevations are deep into below the minimum erosion line of design, and the rich degree of certain safety is arranged, to guarantee the safety of shore protection.Build fish nido Hollow brick 1 and plant formula Hollow brick 4 above the pedestal 7 by laying bricks or stones.When building by laying bricks or stones, be submerged in underwater portion throughout the year and use fish nido Hollow brick 1, above water uses plant formula Hollow brick 4.Fish nido Hollow brick 1 can be built into vertical type or staged shore protection pattern, passes in and out from hole to make things convenient for fish.But plant formula Hollow brick 4 should build up staged shore protection pattern, so that on ladder, plant plant.
Embodiment 2:
See also Fig. 1, Fig. 2 and Fig. 4, a kind of improvement structure of city river shore protection, the river course, old town that the building of especially flowing through is more is limited by the two sides building, and rectangular cross section is often adopted in the cross section.Although rectangular cross section is saved the soil, ecological property, sight and hydrophily are all relatively poor.For this reason, can arrange some concrete cavity blockworks in two sides along the river in the side near water of former concrete or stone masonry shore protection 8.Be arranged in the fish nido Hollow brick 1 of bottom, for various wild aquatic organisms provide the habitat; But be arranged in plant formula Hollow brick 4 planting aquatic plants 10 on top.Water plant can be adsorbed and shift pollutant in the river, suppress the advolution of bath class plant, this to control river eutrophication, improve water quality and have important effect.In addition, two sides are provided with plant formula Hollow brick and plant climbing plant 11 for 4 kinds along the river, and the defective that this can remedy rectangular cross section to a certain extent reaches the effect of improving whole ecoscape.The plant formula Hollow brick 4 that on the riverbank, is provided with is positioned at the side that borders on the river of blocking bar 9.In Fig. 4, what sequence number 12 and 13 illustrated respectively is long-term water level and design flood level
See also Fig. 3 and Fig. 4, the concrete cavity blockwork form that the present invention adopts has two kinds: fish nido Hollow brick 1 and plant formula Hollow brick 4.These two kinds of cavity type concrete prefabricated building blocks all adopt batch production production, and build by laying bricks or stones at the scene.
Above-mentioned cavity blockwork can adopt the high porosity pervious concrete to process, or at fluid-tight ordinary concrete cavity blockwork back side some permeable holes is set.
Above-mentioned concrete cavity blockwork is a cuboid, and the cross-sectional profile size is generally 50 * 50cm, also can confirm according to river course concrete condition and execution conditions.The concrete cavity wall thickness is generally 8～10cm.Fish nido Hollow brick 1 side near water has the hole 3 that regular confession fish pass in and out, and the diameter dimension size is generally 10～20cm.Supplying the hole 3 of fish turnover to be not limited to circle, also can be other shape, for example: rectangle, trapezoidal etc.Fish nido Hollow brick 1 is provided with cavity 2.
Concrete cavity blockwork scene is generally laid dry when building by laying bricks or stones, promptly do not use the cement paste seat to build, and builds into the concrete cavity blockwork by laying bricks or stones a row, and is as depicted in figs. 1 and 2.When built by laying bricks or stones at fish nido Hollow brick scene, cavity 2 will connect along water (flow) direction, and a side that has regular hole is to river, like Fig. 3 and shown in Figure 4.The cavity up/down perforation of plant formula Hollow brick 4 wants backfill to be suitable for the earth material 5 of plant growing after having built by laying bricks or stones, plantation plant 6 is as shown in Figure 2 above.
When built by laying bricks or stones at the scene, fish nido Hollow brick 1 can use with plant formula Hollow brick 4 combination in any.The general long-term underwater portion that is submerged in uses fish nido Hollow brick 1, and above water uses plant formula Hollow brick 4.If but planting aquatic plants, underwater portion also can use plant formula Hollow brick 4.Fish nido Hollow brick 1 can be built into vertical type or staged shore protection pattern, passes in and out from hole to make things convenient for fish.But plant formula Hollow brick 4 should build up staged shore protection pattern, so that on ladder, plant plant.
Although combine accompanying drawing that the preferred embodiments of the present invention are described above; But the present invention is not limited to the above-mentioned specific embodiment, and the above-mentioned specific embodiment only is schematically, is not restrictive; Those of ordinary skill in the art is under enlightenment of the present invention; Not breaking away under the scope situation that aim of the present invention and claim protect, can also make a lot of forms, these all belong within protection scope of the present invention.
Claims (4)
1. an environmental blockwork shore protection is characterized in that, the top of this shore protection is formed by the laid dry of plant formula Hollow brick, and the bottom of this shore protection is formed by the laid dry of fish nido Hollow brick; Said plant formula Hollow brick builds up the staged shore protection, and said plant formula Hollow brick is provided with the cavity of up/down perforation, is filled with earth material in the cavity of said plant formula Hollow brick, plants in the said earth material and is implanted with plant; Said fish nido Hollow brick is provided with the perforation cavity along water (flow) direction, and side is provided with hole near water; Said fish nido Hollow brick and said plant formula Hollow brick all adopt pervious concrete to process or adopt fluid-tight concrete to process, and when said Hollow brick was processed by fluid-tight concrete, back side was provided with permeable hole.
2. environmental blockwork shore protection according to claim 1 is characterized in that, said fish nido Hollow brick builds up staged shore protection or vertical type shore protection.
3. environmental blockwork shore protection according to claim 1 is characterized in that, said fish nido Hollow brick and plant formula Hollow brick are cuboid, and the cross-sectional profile size is 50 * 50cm, and the concrete cavity wall thickness is 8～10cm.
4. environmental blockwork shore protection according to claim 1 is characterized in that, the said fish nido Hollow brick hole diameter on the side near water is 10～20cm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110140660A CN102322040A (en) | 2011-05-27 | 2011-05-27 | Ecotype prefabricated building bock bank revetment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110140660A CN102322040A (en) | 2011-05-27 | 2011-05-27 | Ecotype prefabricated building bock bank revetment |
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| CN102322040A true CN102322040A (en) | 2012-01-18 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201110140660A Pending CN102322040A (en) | 2011-05-27 | 2011-05-27 | Ecotype prefabricated building bock bank revetment |
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Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103061310A (en) * | 2012-11-23 | 2013-04-24 | 浙江工业大学 | Novel ecological habitat revetment |
| CN103215920A (en) * | 2013-01-08 | 2013-07-24 | 天津大学 | Sectored multi-step ecological buffer revetment system |
| CN104120678A (en) * | 2013-11-05 | 2014-10-29 | 成都科创佳思科技有限公司 | Revetment composite structure |
| CN104532790A (en) * | 2015-01-23 | 2015-04-22 | 安徽普氏生态环境工程有限公司 | Manufacture and construction process of concrete-prefabricated artificial fish nest protection slope |
| CN105133544A (en) * | 2015-08-08 | 2015-12-09 | 江苏宝能建筑材料有限公司 | High-strength river channel ecological bank protection bonded brick and reinforcing and building method thereof |
| CN105714736A (en) * | 2016-02-18 | 2016-06-29 | 朱方明 | Novel ecological ditch and building method thereof |
| CN106149632A (en) * | 2016-08-27 | 2016-11-23 | 沈阳农业大学 | Porous type ecological revetment and block |
| CN107299618A (en) * | 2017-08-25 | 2017-10-27 | 交通运输部天津水运工程科学研究所 | A kind of inland river slope type ecological revetment structure |
| CN114457753A (en) * | 2020-11-10 | 2022-05-10 | 深圳市东深工程有限公司 | Concrete artificial fish nest protection slope and construction process thereof |
| CN114575377A (en) * | 2022-04-02 | 2022-06-03 | 浙江广川工程咨询有限公司 | Ecological reconstruction method for urban upright retaining wall revetment |
Citations (5)
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|---|---|---|---|---|
| JP2000110183A (en) * | 1998-09-30 | 2000-04-18 | Takeshige Shimonohara | Plantation net utilized in hollow block and installation method thereof |
| JP2001073341A (en) * | 1999-09-08 | 2001-03-21 | Nannou Concrete Kogyo Kk | Construction for revetment slope protection |
| KR100447265B1 (en) * | 2003-10-23 | 2004-09-08 | 주식회사 수성엔지니어링 | Ecological embankment construction of river |
| CN201058986Y (en) * | 2007-06-06 | 2008-05-14 | 沈一鸣 | Fish nest block |
| CN101297082A (en) * | 2005-10-28 | 2008-10-29 | 东荣商兴株式会社 | Retaining wall block |
-
2011
- 2011-05-27 CN CN201110140660A patent/CN102322040A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2000110183A (en) * | 1998-09-30 | 2000-04-18 | Takeshige Shimonohara | Plantation net utilized in hollow block and installation method thereof |
| JP2001073341A (en) * | 1999-09-08 | 2001-03-21 | Nannou Concrete Kogyo Kk | Construction for revetment slope protection |
| KR100447265B1 (en) * | 2003-10-23 | 2004-09-08 | 주식회사 수성엔지니어링 | Ecological embankment construction of river |
| CN101297082A (en) * | 2005-10-28 | 2008-10-29 | 东荣商兴株式会社 | Retaining wall block |
| CN201058986Y (en) * | 2007-06-06 | 2008-05-14 | 沈一鸣 | Fish nest block |
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103061310A (en) * | 2012-11-23 | 2013-04-24 | 浙江工业大学 | Novel ecological habitat revetment |
| CN103061310B (en) * | 2012-11-23 | 2015-03-04 | 浙江工业大学 | Ecological habitat revetment |
| CN103215920A (en) * | 2013-01-08 | 2013-07-24 | 天津大学 | Sectored multi-step ecological buffer revetment system |
| CN104120678A (en) * | 2013-11-05 | 2014-10-29 | 成都科创佳思科技有限公司 | Revetment composite structure |
| CN104532790A (en) * | 2015-01-23 | 2015-04-22 | 安徽普氏生态环境工程有限公司 | Manufacture and construction process of concrete-prefabricated artificial fish nest protection slope |
| CN105133544A (en) * | 2015-08-08 | 2015-12-09 | 江苏宝能建筑材料有限公司 | High-strength river channel ecological bank protection bonded brick and reinforcing and building method thereof |
| CN105714736A (en) * | 2016-02-18 | 2016-06-29 | 朱方明 | Novel ecological ditch and building method thereof |
| CN106149632A (en) * | 2016-08-27 | 2016-11-23 | 沈阳农业大学 | Porous type ecological revetment and block |
| CN107299618A (en) * | 2017-08-25 | 2017-10-27 | 交通运输部天津水运工程科学研究所 | A kind of inland river slope type ecological revetment structure |
| CN114457753A (en) * | 2020-11-10 | 2022-05-10 | 深圳市东深工程有限公司 | Concrete artificial fish nest protection slope and construction process thereof |
| CN114575377A (en) * | 2022-04-02 | 2022-06-03 | 浙江广川工程咨询有限公司 | Ecological reconstruction method for urban upright retaining wall revetment |
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Application publication date: 20120118 |