CN209603055U - A kind of Urban Parks type river with ecological foundation trench - Google Patents
A kind of Urban Parks type river with ecological foundation trench Download PDFInfo
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- CN209603055U CN209603055U CN201822076532.XU CN201822076532U CN209603055U CN 209603055 U CN209603055 U CN 209603055U CN 201822076532 U CN201822076532 U CN 201822076532U CN 209603055 U CN209603055 U CN 209603055U
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- foundation trench
- main stem
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- river
- ecological foundation
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Abstract
The utility model provides a kind of Urban Parks type river with ecological foundation trench, including main stem slope protection；Main stem slope protection, main stem river bed platform, ecological foundation trench waterproof material are set gradually from side toward center, and it is plane that main stem slope protection and ecological foundation trench waterproof material, which are slope surface, main stem river bed platform,；Ecological matrix slot sand bedding course is equipped on ecological foundation trench waterproof material.The utility model not only can satisfy the flood passage function in former river, but also can keep certain waters in dry season, forms water landscape, meet the construction requirements in park type city, provide the park type city river that a four seasons can be hydrophilic for people.
Description
Technical field
The utility model relates to a kind of Urban Parks type river with ecological foundation trench, belongs to river regulation technical field.
Background technique
In part inland city, average annual rainfall is less, but duration of raining is concentrated, and rainy season river course flood pressure is big,
In order to meet rainy season flood passage, city river section is often bigger, and the discharge of river is minimum when dry season, or even stops, this
When, few flow is hardly formed the waters with landscape effect, this and park type river, the construction theory pole in park type city
It is not consistent.
In response to this, external water transfer is mainly taken to increase the mode of flow at present, this mode is at high cost, and water transfer is difficult
Degree is big, and seems to the not abundant inland city in water source and especially waste.
Utility model content
In order to solve the above technical problems, the utility model provides a kind of Urban Parks type river with ecological foundation trench,
The Urban Parks type river for having ecological foundation trench can guarantee flood passage safety in rainy season and guarantee that inland city is public in dry season
Garden type river keeps certain landscape waters.
The utility model is achieved by the following technical programs.
A kind of Urban Parks type river with ecological foundation trench provided by the utility model, including main stem slope protection；From side
Face sets gradually main stem slope protection, main stem river bed platform, ecological foundation trench waterproof material, main stem slope protection and ecological matrix toward center
Slot waterproof material be slope surface, main stem river bed platform be plane；Ecological matrix slot sand pad is equipped on ecological foundation trench waterproof material
Layer.
Ecological matrix slot river bottom protection is stamped on the ecology foundation trench sand bedding course.
Ecological foundation trench plantation layer is covered on the ecology foundation trench river bottom protection, and ecological foundation trench plants layer for ecological foundation trench sand bedding course
Also it is completely covered.
Main stem spats is provided between the main stem slope protection and main stem river bed platform.
The main stem spats is vertically fixed.
The width of the main stem slope protection, main stem river bed platform, ecological foundation trench waterproof material in upright projection is suitable.
The utility model has the beneficial effects that: not only can satisfy the flood passage function in former river, but also one can be kept in dry season
Determine waters, form water landscape, meet the construction requirements in park type city, provides the park type that a four seasons can be hydrophilic for people
City river.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model.
In figure: 1- main stem slope protection, 2- main stem spats, 3- main stem river bed platform, 4- ecology foundation trench waterproof material, 5-
Ecological foundation trench sand bedding course, 6- ecology foundation trench river bottom protection, 7- ecology foundation trench plant layer.
Specific embodiment
Be described further below the technical solution of the utility model, but claimed range be not limited to it is described.
A kind of Urban Parks type river with ecological foundation trench as shown in Figure 1, including main stem slope protection 1；It is past from side
Center sets gradually main stem slope protection 1, main stem river bed platform 3, ecological foundation trench waterproof material 4, main stem slope protection 1 and ecological matrix
Slot waterproof material 4 be slope surface, main stem river bed platform 3 be plane；Ecological matrix slot sand is equipped on ecological foundation trench waterproof material 4
Bed course 5.
Ecological matrix slot river bottom protection 6 is stamped on the ecology foundation trench sand bedding course 5.
Ecological foundation trench plantation layer 7 is covered on the ecology foundation trench river bottom protection 6, and ecological foundation trench plants layer 7 for ecological foundation trench sand
Bed course 5 is also completely covered.
Main stem spats 2 is provided between the main stem slope protection 1 and main stem river bed platform 3.
The main stem spats 2 is vertically fixed.
The width phase of the main stem slope protection 1, main stem river bed platform 3, ecological foundation trench waterproof material 4 in upright projection
When.
Ecological matrix slot structure is followed successively by from low to high by ecological foundation trench waterproof material 4, ecological foundation trench sand bedding course 5, ecological matrix
Slot river bottom protection 6, ecological foundation trench plantation layer 7 collectively constitute ecological foundation trench, and ecological foundation trench two sides are main stem river bed platform 3, main stem
Main stem spats 2 is set between slope protection 1 and main stem river bed platform 3.Ecological foundation trench and main stem flood season common flood passage, dry season stream
Water flow is concentrated mainly in ecological foundation trench when measuring smaller, is planted water plant etc. in ecological foundation trench plantation layer 7 and is formed small water microlandschaft,
Main stem river bed platform 3 then provides water balcony for people.
The infiltration coefficient of ecological foundation trench waterproof material 4 should meet antiseepage requirement.
Claims (6)
1. a kind of Urban Parks type river with ecological foundation trench, including main stem slope protection (1), it is characterised in that: past from side
Center sets gradually main stem slope protection (1), main stem river bed platform (3), ecological foundation trench waterproof material (4), main stem slope protection (1)
With ecological foundation trench waterproof material (4) be slope surface, main stem river bed platform (3) be plane；Ecological foundation trench waterproof material (4) upper berth
Equipped with ecological foundation trench sand bedding course (5).
2. the Urban Parks type river as described in claim 1 with ecological foundation trench, it is characterised in that: the ecology foundation trench sand
Ecological matrix slot river bottom protection (6) is stamped on bed course (5).
3. the Urban Parks type river as claimed in claim 2 with ecological foundation trench, it is characterised in that: the ecology foundation trench shield
Ecological foundation trench plantation layer (7) is covered on bottom (6), and ecological foundation trench plantation layer (7) also covers ecological foundation trench sand bedding course (5) completely
Lid.
4. the Urban Parks type river as described in claim 1 with ecological foundation trench, it is characterised in that: the main stem slope protection
(1) it is provided between main stem river bed platform (3) main stem spats (2).
5. the Urban Parks type river as claimed in claim 4 with ecological foundation trench, it is characterised in that: the main stem spats
(2) vertical fixed.
6. the Urban Parks type river as described in claim 1 with ecological foundation trench, it is characterised in that: the main stem slope protection
(1), the width of main stem river bed platform (3), ecological foundation trench waterproof material (4) in upright projection is suitable.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822076532.XU CN209603055U (en) | 2018-12-11 | 2018-12-11 | A kind of Urban Parks type river with ecological foundation trench |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822076532.XU CN209603055U (en) | 2018-12-11 | 2018-12-11 | A kind of Urban Parks type river with ecological foundation trench |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209603055U true CN209603055U (en) | 2019-11-08 |
Family
ID=68395787
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822076532.XU Active CN209603055U (en) | 2018-12-11 | 2018-12-11 | A kind of Urban Parks type river with ecological foundation trench |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209603055U (en) |
-
2018
- 2018-12-11 CN CN201822076532.XU patent/CN209603055U/en active Active
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