CN105256766A - Ecology-simulated water bank protection slope structure - Google Patents

Ecology-simulated water bank protection slope structure Download PDF

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Publication number
CN105256766A
CN105256766A CN201510619033.9A CN201510619033A CN105256766A CN 105256766 A CN105256766 A CN 105256766A CN 201510619033 A CN201510619033 A CN 201510619033A CN 105256766 A CN105256766 A CN 105256766A
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area
water
ecological
slope structure
bank
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CN201510619033.9A
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CN105256766B (en
Inventor
王磊
李冬林
丁晶晶
万欣
张亚楠
江浩
王火
何冬梅
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Jiangsu Forestry Academy
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Jiangsu Forestry Academy
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Abstract

The invention discloses an ecology-simulated water bank protection slope structure. A water bank protection slope is divided into an aquatic plant algal-inhibition area, an amphibian inhabiting and breeding area, a hygrophilous mollusk settlement area, a waterside vertical greening embellishment area and a near-water leisure and scenery enjoying area from bottom to top. The aquatic plant algal-inhibition area is located in a deepwater area below a normal water line, and large emergent aquatic plants are planted in the aquatic plant algal-inhibition area. The amphibian inhabiting and breeding area is located in the area 80 centimeters below the normal water line and 35 centimeters above the normal water line, ecological building blocks are piled up in a staggered mode in the amphibian inhabiting and breeding area, and hygrophilous herbs are planted in the amphibian inhabiting and breeding area. The hygrophilous mollusk settlement area is located in the area above the amphibian inhabiting and breeding area and below a high water line and built through ecological bricks in a staggered mode. The waterside vertical greening embellishment area is located in the area above the high water line and below a horizontal extension starting point of the protection slope, and climbing shrubs are planted in the waterside vertical greening embellishment area for vertical greening embellishment. The near-water leisure and scenery enjoying area is a horizontal extension area at the top end of the protection slope, and the garden layout of tall trees, seasonal flowers and seasonal plants is adopted so that tourists can spend leisure time and go sightseeing.

Description

A kind of plan ecological water bank protective slope structure
Technical field
The present invention relates to a kind of plan ecological water bank protective slope structure, belong to water conservancy bank protection constructing technology field.
Background technology
Water bank is the intermediate zone between the water bodys such as land and river, lake, ocean, it is an important ecotone, be connect aquatic ecosystem to unify the hinge of terrestrial ecosystems, its effect and function main manifestations have the following aspects: the passage being 1. material between land and waters, energy, information exchange; 2. can slow down current scour by water bank vegetation, reduce bank protection and corrode, maintain embankment and stablize; 3. filter, permeate, absorb, be detained and contaminant deposition, improve river and lake water quality, maintain Ecology balance; 4. for various aqueous bio provides nutrient and space, species diversity is kept to stablize.Therefore, water bank bank protection to maintenance Water quality and ecological safety significant.But along with developing rapidly of China's industrial and agricultural production, fast urbanization, the mankind often ignore function and the importance thereof of water bank bank protection.The stability of the quality worry about bank protection of hydraulic engineering, and do not take it into account and should have ecologic structure, the due ecological functions of water bank band have not existed, and this is the major reason that falls sharply of the water body deterioration of China local, Quality Down, biology often.
Summary of the invention
Technical problem to be solved by this invention is exactly adapt to the quickening day by day of current Urbanization in China, and the demand of water conservancy fast development, proposes the water bank bank protection construction process of a kind of ecology, environmental protection, attractive in appearance, high benefit.By the application of this structure, not only can guarantee water bank bank protection safety, and forever continuous living space can be provided for aquatic animals and plants, realize the ecology of water bank bank protection, attractive in appearance, efficient, multipotency.
For solving the problems of the technologies described above, technical scheme of the present invention is as follows:
A kind of plan ecological water bank protective slope structure, water bank bank protection is divided into water plant algal control district from bottom to top, amphibian animal perches multiply plot, district interspersed by humidogene mollusk ecumene, near water vertical greening and nearly water recreational reward scenic spot;
Wherein,
Described water plant algal control district is positioned at the profundal zone of below normal water line, the large-scale emergent aquactic plant that plantation algal control function is strong;
Described amphibian animal perches the region that multiply plot is positioned at below normal water line more than 80 centimetres to normal water line 35 centimetres, take ecological block to misplace in this region to pile up, and by plantation humidogene draft, for amphibian animal builds the habitat of an alternation of wetting and drying;
Described humidogene mollusk ecumene is positioned at amphibian animal and perches region to high-water line above multiply plot, adopts ecological brick dislocation structure to build thus guarantees bank protection firmly simultaneously for aquatic mollusk creates a loose porous shale habitat;
Described vertical greening is near water interspersed district and is positioned at region to bank protection horizontal-extending starting point above high-water line, and plantation climbing shrub carries out vertical greening and intersperses;
Described nearly water recreational reward scenic spot is bank protection upper horizontal elongated area, adopts the gardens of high megaphanerophyte and seasonal flowers and plants to arrange for visitor's recreational tourism.
Wherein, described large-scale emergent aquactic plant is the combination of any one or two kinds in Arundo donax, again power flower, Scirpus tabernaemontani and typha orientalis, and planting patterns takes wide cut dense planting.
Wherein, described ecological block is eight limit bodies, and the central authorities of each block ecological block are empty, and after dislocation is piled up, clay is filled by ecological block central authorities, and plants humidogene draft.
Wherein, described humidogene draft is the combination of any one or two kinds in reed, powder back of the body sedge and Lythrum salicaria, plantation 2 ~ 3 strains of every cave.
Wherein, described ecological brick is cuboid, and central authorities box out.
Wherein, described climbing shrub is the combination of any one or two kinds in trachelospermum jasminoide, honeysuckle and ivy.
Wherein, described nearly water recreational reward scenic spot comprises landscape fence, bank protection road, gardens, and the gardens of applying high megaphanerophyte and seasonal flowers and plants are arranged for visitor's recreational tourism.
Wherein, described landscape fence is close to vertical greening near water and intersperses district.
Wherein, described high megaphanerophyte is the red maple in North America, ginkgo, Chinese tallow tree, any one or a few combination with a smile, in beech tree and metasequoia.
Wherein, described seasonal flowers and plants be petunia, green onion orchid, African violet, the four seasons begonia, any one or a few combination in iris and purslane.
Beneficial effect: the basis by experimental study for many years and practical exploration proposes in the present invention, its core abandons in hydraulic engineering in the past that to pursue dyke simply firm, and ignore the unilateral practice of water bank various aquatile living space.Ecosystem theory is introduced hydraulic engineering, the by reference green plants of difference in functionality, and coordinates appropriate engineering measure simulating nature habitat, thus create a kind of water bank protective slope structure being conducive to aquatic animals and plants and settling down.This structure effectively can overcome current river and freshwater lake bank protection hardening is too high, be unfavorable for that aquatic animals and plants multiplies the drawback of settling down, vital movement for various aquatic animals and plants under the prerequisite that bank protection is firm creates a microenvironment, promotes the stable of water bank band species diversity.
Accompanying drawing explanation
Fig. 1 is protective slope structure design section schematic diagram.
Fig. 2 is that amphibian animal perches multiply plot ecological block structure chart, and wherein a is for overlooking direction, and b is main apparent direction.
Fig. 3 is that amphibian animal perches multiply plot ecological block structure block method structure block schematic diagram.
Fig. 4 is humidogene mollusk ecumene ecological brick structure chart figure, and wherein a is for overlooking direction, and b is main apparent direction.
Fig. 5 is that humidogene mollusk ecumene ecological brick structure builds schematic diagram.
Detailed description of the invention
According to following embodiment, the present invention may be better understood.But those skilled in the art will readily understand, embodiment only for illustration of the present invention, and should can not limit the present invention described in detail in claims yet.
Embodiment 1:
As shown in Figure 1, a kind of plan ecological water bank protective slope structure, is divided into water plant algal control district from bottom to top, amphibian animal perches multiply plot, district interspersed by humidogene mollusk ecumene, near water vertical greening and nearly water recreational reward 5, scenic spot part.
Wherein,
Described water plant algal control district is positioned at the profundal zone of below normal water line, the large-scale emergent aquactic plant 7 that plantation algal control function is strong; Described large-scale emergent aquactic plant 7 is the combination of any one or two kinds in Arundo donax, again power flower, Scirpus tabernaemontani and typha orientalis, and planting patterns takes wide cut dense planting, density domination 80 ~ 100 strains/square metre.
Described amphibian animal perches the region that multiply plot is positioned at below normal water line more than 80 centimetres to normal water line 35 centimetres, take ecological block 6 to misplace in this region to pile up, and by plantation humidogene draft, for amphibian animal builds the habitat of an alternation of wetting and drying; Described ecological block is eight limit bodies, and as shown in Figure 2, ecological block 6 processes the outer length of side 18 centimetres, the interior length of side 16 centimetres, thickness 12 centimetres.The central authorities of each block ecological block are empty, and after (as shown in Figure 3) is piled up in dislocation, clay is filled by ecological block central authorities, and plants humidogene draft.Described humidogene draft is the combination of any one or two kinds in reed, powder back of the body sedge and Lythrum salicaria, plantation 2 ~ 3 strains of every cave.
Described humidogene mollusk ecumene is positioned at amphibian animal and perches region to high-water line above multiply plot, more than normal water line, 35 centimetres start to lay ecological brick 5, adopt ecological brick 5 structure that misplaces build (as shown in Figure 5) thus guarantee bank protection firmly simultaneously for aquatic mollusk creates a loose porous shale habitat; Described ecological brick as shown in Figure 4, be cuboid, box out by central authorities, and ecological brick 5 processing dimension is long 24 centimetres, wide 16 centimetres, thick 8 centimetres, median pore diameter 5 centimetres.。
Described vertical greening is near water interspersed district and is positioned at region to bank protection horizontal-extending starting point above high-water line, and plantation climbing shrub 3 carries out vertical greening and intersperses; Described climbing shrub 3 is the combination of any one or two kinds in trachelospermum jasminoide, honeysuckle and ivy.Vertical greening intersperses bottom, district docking humidogene mollusk ecumene near water, top next-door neighbour's landscape fence 2.
Described nearly water recreational reward scenic spot is bank protection upper horizontal elongated area, adopts the gardens of high megaphanerophyte 1 and seasonal flowers and plants 8 to arrange for visitor's recreational tourism.Described nearly water recreational reward scenic spot comprises landscape fence 2, bank protection road, gardens 4.Described landscape fence 2 is close to vertical greening near water and intersperses district.Described high megaphanerophyte is the red maple in North America, ginkgo, Chinese tallow tree, any one or a few combination with a smile, in beech tree and metasequoia.Described seasonal flowers and plants be petunia, green onion orchid, African violet, the four seasons begonia, any one or a few combination in iris and purslane.Described landscape fence 2 material is granite, and manufacturing specification is 25 cm x 25 cm x 145 centimetres, and bore a hole in top, to connect fibrecord, for visitor's handrail recreational tourism.

Claims (10)

1. intend an ecological water bank protective slope structure, it is characterized in that, water bank bank protection is divided into water plant algal control district from bottom to top, amphibian animal perches multiply plot, district interspersed by humidogene mollusk ecumene, near water vertical greening and nearly water recreational reward scenic spot;
Wherein,
Described water plant algal control district is positioned at the profundal zone of below normal water line, plants large-scale emergent aquactic plant;
Described amphibian animal perches the region that multiply plot is positioned at below normal water line more than 80 centimetres to normal water line 35 centimetres, take ecological block to misplace in this region to pile up, and by plantation humidogene draft, for amphibian animal builds the habitat of an alternation of wetting and drying;
Described humidogene mollusk ecumene is positioned at amphibian animal and perches region to high-water line above multiply plot, adopts ecological brick dislocation structure to build thus guarantees bank protection firmly simultaneously for aquatic mollusk creates a loose porous shale habitat;
Described vertical greening is near water interspersed district and is positioned at region to bank protection horizontal-extending starting point above high-water line, and plantation climbing shrub carries out vertical greening and intersperses;
Described nearly water recreational reward scenic spot is bank protection upper horizontal elongated area, adopts the gardens of high megaphanerophyte and seasonal flowers and plants to arrange for visitor's recreational tourism.
2. plan ecological water bank protective slope structure according to claim 1, is characterized in that, described large-scale emergent aquactic plant is the combination of any one or two kinds in Arundo donax, again power flower, Scirpus tabernaemontani and typha orientalis, and planting patterns takes wide cut dense planting.
3. plan ecological water bank protective slope structure according to claim 1, is characterized in that, described ecological block is eight limit bodies, and the central authorities of each block ecological block are empty, and after dislocation is piled up, clay is filled by ecological block central authorities, and plants humidogene draft.
4. the plan ecological water bank protective slope structure according to claim 1 or 3, is characterized in that, described humidogene draft is the combination of any one or two kinds in reed, powder back of the body sedge and Lythrum salicaria, plantation 2 ~ 3 strains of every cave.
5. plan ecological water bank protective slope structure according to claim 1, it is characterized in that, described ecological brick is cuboid, and central authorities box out.
6. plan ecological water bank protective slope structure according to claim 1, is characterized in that, described climbing shrub is the combination of any one or two kinds in trachelospermum jasminoide, honeysuckle and ivy.
7. plan ecological water bank protective slope structure according to claim 1, is characterized in that, described nearly water recreational reward scenic spot comprises landscape fence, bank protection road, gardens, and the gardens of applying high megaphanerophyte and seasonal flowers and plants are arranged for visitor's recreational tourism.
8. plan ecological water bank protective slope structure according to claim 7, it is characterized in that, described landscape fence is close to vertical greening near water and intersperses district.
9. the plan ecological water bank protective slope structure according to claim 1 or 7, is characterized in that, described high megaphanerophyte is the red maple in North America, ginkgo, Chinese tallow tree, any one or a few combination with a smile, in beech tree and metasequoia.
10. the plan ecological water bank protective slope structure according to claim 1 or 7, is characterized in that, described seasonal flowers and plants be petunia, green onion orchid, African violet, the four seasons begonia, any one or a few combination in iris and purslane.
CN201510619033.9A 2015-09-24 2015-09-24 Ecology-simulated water bank protection slope structure Expired - Fee Related CN105256766B (en)

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Cited By (8)

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Publication number Priority date Publication date Assignee Title
CN105923776A (en) * 2016-04-22 2016-09-07 上海海洋大学 Method for constructing waterfront vegetation zone for filtering non-point source pollution
CN106614768A (en) * 2016-12-26 2017-05-10 河南城建学院 Method for extracting algal-inhibition active component from herba portulacae seeds and using same for preparing algistat
CN107059788A (en) * 2017-06-08 2017-08-18 江苏省林业科学研究院 A kind of city inland river ecology reward scape bank protection structure
CN110073876A (en) * 2019-03-29 2019-08-02 浙江融信环保科技有限公司 A kind of ecology remodeling method of vertical type hardening bank slope
CN110205976A (en) * 2019-06-26 2019-09-06 金陵科技学院 A kind of multi-functional riverbank bio-diversity maintains structure and construction method
CN111809559A (en) * 2020-07-16 2020-10-23 金陵科技学院 Configuration structure and construction method of vegetation buffer zone of lakeside wetland
CN112320958A (en) * 2020-09-30 2021-02-05 江苏省林业科学研究院 Urban inland river self-purification type aquatic plant configuration and ecological restoration method
CN115075184A (en) * 2022-07-08 2022-09-20 江苏百绿园林集团有限公司 Urban inland river curved river channel anti-erosion revetment structure layout and construction method

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CN103510489A (en) * 2012-06-30 2014-01-15 北京东方园林股份有限公司 Layered water landscape bank protection system
CN103526723A (en) * 2013-10-25 2014-01-22 金陵科技学院 Oncomelania-and-schistosoma-preventing water bank zone revetment structure
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Patent Citations (8)

* Cited by examiner, † Cited by third party
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JPH1171761A (en) * 1997-08-28 1999-03-16 Touyoko Techno Plan Kk Easy gradient slope construction designing symbiotic relation with nature
CN101012644A (en) * 2007-01-08 2007-08-08 陈春红 Slope type ecological revetment with retaining wall
CN101387107A (en) * 2007-05-16 2009-03-18 马兴华 Ecological riverbank with pile type wave-protection structure
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Cited By (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105923776A (en) * 2016-04-22 2016-09-07 上海海洋大学 Method for constructing waterfront vegetation zone for filtering non-point source pollution
CN106614768A (en) * 2016-12-26 2017-05-10 河南城建学院 Method for extracting algal-inhibition active component from herba portulacae seeds and using same for preparing algistat
CN106614768B (en) * 2016-12-26 2019-03-15 河南城建学院 The method extracted algistatic activity ingredient from purslane seed and be used to prepare algae-inhibiting agent
CN107059788A (en) * 2017-06-08 2017-08-18 江苏省林业科学研究院 A kind of city inland river ecology reward scape bank protection structure
CN110073876A (en) * 2019-03-29 2019-08-02 浙江融信环保科技有限公司 A kind of ecology remodeling method of vertical type hardening bank slope
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CN111809559A (en) * 2020-07-16 2020-10-23 金陵科技学院 Configuration structure and construction method of vegetation buffer zone of lakeside wetland
CN112320958A (en) * 2020-09-30 2021-02-05 江苏省林业科学研究院 Urban inland river self-purification type aquatic plant configuration and ecological restoration method
CN115075184A (en) * 2022-07-08 2022-09-20 江苏百绿园林集团有限公司 Urban inland river curved river channel anti-erosion revetment structure layout and construction method
CN115075184B (en) * 2022-07-08 2024-05-17 江苏百绿园林集团有限公司 Urban inland river curved river erosion protection shore structure layout and construction method

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