CN209760145U - Stepped ecological landscape slope protection - Google Patents
Stepped ecological landscape slope protection Download PDFInfo
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- CN209760145U CN209760145U CN201920291323.9U CN201920291323U CN209760145U CN 209760145 U CN209760145 U CN 209760145U CN 201920291323 U CN201920291323 U CN 201920291323U CN 209760145 U CN209760145 U CN 209760145U
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- slope protection
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- retaining wall
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Abstract
The utility model discloses a stepped ecological landscape slope protection, which comprises a stone retaining wall (1) positioned at one side of a river channel, wherein the upper end of the stone retaining wall (1) extends to the upper part of the river channel and is connected with a slope protection step (2); the masonry retaining wall (1) comprises a plurality of wooden piles (3) which are distributed at intervals, and a masonry group formed by horizontally laying a plurality of masonry is arranged between every two adjacent wooden piles (3); slope protection step (2) are the interval and have laid silt baked brick (5) including being a plurality of horizontally bank protection platform (4) of cascaded distribution on slope protection platform (4), and the interval department of adjacent silt baked brick (5) is planted aquatic plant (6). The utility model has the characteristics of flood control ability reinforce, ecological stability is high, view effect and interactivity are good.
Description
Technical Field
The utility model relates to a river course bank protection, especially a cascaded ecological landscape bank protection.
Background
The river course revetment is a main transition zone for exchanging materials, energy and information between an aquatic ecosystem and a land ecosystem, has obvious edge effect, can provide living and propagating space for various aquatic organisms, and has important significance for improving biological diversity, treating water and soil loss, stabilizing river banks, adjusting climate, beautifying environment and the like. The traditional slope protection means is a construction mode of hardening the river bottom and the slope protection at both sides, so that the landscape of the river sides is uniform, and the problems that the safety of water ecology and flood season cannot be guaranteed, the ductility of plant roots is poor and the ecological stability is weak exist.
Along with the development of technique and the continuous reinforcing of people to bank protection ecological property, advance, present river course bank protection mainly divide into three kinds of forms of net ecological bank protection, the ecological graticule of gabion grid bank protection and ecological bag bank protection, and these slope protection structures compare traditional "three-side light" river course and have more ecological, and the view effect is better. But because these three types of bank protections are slope structure, and the water permeability is relatively poor to reduced the flood discharge drainage function of bank protection to ecological purification effect in river course can not effectively be promoted. In addition, the river course bank protection of slope appearance not only the view effect is comparatively single, and people can only follow the top of bank protection and vwatch, can't participate in wherein to the interactivity of bank protection has been reduced. Therefore, the current river course bank protection has the problem that flood control ability is weak, ecological stability is low, view effect and interactivity are poor.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a cascaded ecological landscape bank protection. The ecological landscape has the characteristics of strong flood control capability, high ecological stability, and good landscape effect and interactivity.
The technical scheme of the utility model: the stepped ecological landscape slope protection comprises a stone retaining wall positioned on one side of a river channel, wherein the upper end of the stone retaining wall extends to the upper part of the river channel and is connected with a slope protection step; the masonry retaining wall comprises a plurality of wood piles distributed at intervals, and a masonry group formed by horizontally laying a plurality of masonry is arranged between every two adjacent wood piles; slope protection step is the interval including being a plurality of horizontally bank protection platforms of cascaded distribution, has laid silt baked brick on the bank protection platform, and the interval department of adjacent silt baked brick is planted there is aquatic plant.
In the cascaded ecological landscape bank protection, the interval between adjacent timber piles is 5-10 meters.
In the cascaded ecological landscape bank protection, the junction of bank protection platform and masonry group is equipped with a plurality of stones side by side, be equipped with on the bank protection platform with stone complex thick liquid building block stone frame.
In the cascaded ecological landscape bank protection, the stone group includes first stone of laying, and first stone of laying is laid at the bottom toe and the both sides banding of the barricade of laying stone, has laid multilayer second stone layer by going up in the first stone of laying stone, and every layer of second stone layer of laying stone is equipped with a plurality of second stone of laying stone side by side, is crisscross setting between the second stone of adjacent second stone layer of laying stone.
In the cascaded ecological landscape bank protection, the thickness of first stone is 15 ~ 20cm, and the thickness of second stone is 5 ~ 10 cm.
In the cascaded ecological landscape bank protection, the difference in height of adjacent second masonry stones in each layer of second masonry stone layer is 1-4 cm.
In the cascaded ecological landscape bank protection, the width of slope protection platform is 1.5 ~ 2.5 meters, and the difference in height of adjacent slope protection platform is the same, is 0.6 ~ 1 meter.
In the cascaded ecological landscape bank protection, be the interval on the bank protection step and be equipped with a plurality of walking ladders, the bank protection platform is close to river course one side and is equipped with the passageway.
In the cascaded ecological landscape bank protection, the thickness of the masonry retaining wall is 30-40 centimeters, and the thickness of the sludge baked bricks is 40-60 centimeters.
Compared with the prior art, the utility model has the advantages that the stone-building retaining wall and the slope protection step which are in a ladder structure can effectively improve the flood protection capability of the slope protection, and the appearance of the slope protection is more layered, so that the landscape effect is better; the stone retaining wall formed by stacking stones can improve the porosity of the stone retaining wall, thereby providing a suitable breeding place for fish, shrimp and microorganisms, enabling the microorganisms and aquatic plants to remove nitrogen and phosphorus in a natural purification mode, improving the ecological stability of a river channel and further enriching the ecological landscape, and the stone retaining wall formed by stacking stones also has good scour resistance and water permeability, thereby further improving the flood control effect and stability of the revetment; the slope protection platform consisting of the sludge bricks and the aquatic plants can solidify water and soil while ensuring the water permeability, prevent water and soil loss and protect the continuity of slope protection landscape, and water flow flowing to the surface of the slope protection platform can quickly flow out from the intervals among the sludge bricks, so that the effects of flood discharge and waterlogging drainage are further achieved; aquatic plant can also shield the vertical wall body between each bank protection platform after growing to further promote the holistic view effect of bank protection.
In addition, the utility model can reduce the building difficulty of the masonry retaining wall through the wood piles distributed at intervals and improve the structural stability of the masonry after stacking; the straight joint and the through joint can be effectively prevented through the size and arrangement matching of the first masonry and the second masonry, and the erosion resistance of the masonry retaining wall is further improved by controlling the width of the pores between the second masonry; the stone-building retaining wall and the slope protection platform can be tightly connected through the matching connection of the stone frame and the stone blocks, so that the overall structural stability of the slope protection is improved, and the flood control effect of the slope protection is ensured; through the slope protection step of the ladder structure and the arrangement of the walking steps and the channel, people can enter the channel to watch in the non-flood season, the interactivity of the slope protection is improved, and the landscape effect of the slope protection is further improved. Therefore, the utility model discloses flood control ability reinforce, ecological stability is high, view effect and the good characteristics of interactivity.
Drawings
Fig. 1 is a schematic structural diagram of the present invention;
Fig. 2 is a view in the direction a of fig. 1.
The labels in the figures are: 1-masonry retaining wall, 2-slope protection step, 3-timber pile, 4-slope protection platform, 5-sludge brick firing, 6-aquatic plant, 7-block stone, 8-slurry block stone frame, 9-first masonry stone, 10-second masonry stone, 11-walking step and 12-road.
Detailed Description
The following description is made with reference to the accompanying drawings and examples, but not to be construed as limiting the invention.
Examples are given. The step type ecological landscape slope protection is shown in figure 1 and comprises a stone-laying retaining wall 1 positioned on one side of a river channel, wherein the upper end of the stone-laying retaining wall 1 extends to the upper part of the river channel and is connected with a slope protection step 2; the masonry retaining wall 1 comprises a plurality of wood piles 3 which are distributed at intervals, and a masonry group formed by horizontally laying a plurality of masonry is arranged between every two adjacent wood piles 3; slope protection step 2 is laid silt baked brick 5 including being a plurality of horizontally bank protection platforms 4 of cascaded distribution, slope protection platform 4 is the interval on, and aquatic plants 6 such as red willow branch, red knotweed are planted to the interval department of adjacent silt baked brick 5.
The interval between adjacent timber piles 3 is 5-10 meters.
The junction of slope protection platform 4 and masonry group is equipped with a plurality of blocks stone 7 side by side, be equipped with on slope protection platform 4 with 7 complex thick liquid building block stone frames 8 of blocks stone.
The masonry group includes first masonry 9, and first masonry 9 is laid at the bottom slope foot of masonry barricade 1 and the inboard both sides banding of adjacent stake 3, has laid multilayer second masonry layer by going up in the first masonry 9, and every layer of second masonry layer is equipped with a plurality of second masonry 10 side by side, is crisscross setting between the second masonry 10 on adjacent second masonry layer.
the thickness of the first masonry 9 is 15-20 cm, and the thickness of the second masonry 10 is 5-10 cm; this thickness is the design thickness, and when the actual material selection, the actual material selection thickness of first masonry 9 and second masonry 10 can be less than 5% of its design thickness.
The height difference of adjacent second stones 10 in each second stone-laying layer is 1-4 cm.
The width of slope protection platform 4 is 1.5 ~ 2.5 meters, and adjacent slope protection platform 4's difference in height is the same, is 0.6 ~ 1 meter.
Slope protection step 2 is last to be the interval and is equipped with a plurality of walking ladders 11, slope protection platform 4 is close to river course one side and is equipped with passageway 12.
The thickness of the masonry retaining wall 1 is 30-40 cm, and the thickness of the sludge baked bricks 5 is 40-60 cm.
The utility model discloses a theory of operation: the utility model discloses when building, set up one row of stake 3 at the river bank according to the interval earlier, then mark the design height of building stones on stake 3 to through the section of hanging line control building stones, thereby make things convenient for the location of building stones when piling up and improve its positioning accuracy. After the wooden piles 3 are arranged, stacking the bottom slope toe of the masonry group by using first masonry 9, and then sequentially stacking second masonry 10 from bottom to top by adopting a vertical masonry method, wherein the first masonry 9 is placed in the sealed edge in the wooden piles 3; the second masonry stones 10 of adjacent heights are arranged in a staggered mode during stacking, so that the structural stability of the masonry retaining wall 1 is prevented from being influenced by through seams or straight seams; the slope that can make second step stone layer through the setting to 10 difference in height of second step stone is in the same direction as straight to prevent to step stone barricade 1's scour prevention effect because of the too big influence in gap, thereby further improve the stability of step stone barricade 1. After the masonry retaining wall 1 is stacked, a slurry block stone frame 8 is formed at the top of the masonry retaining wall by a mortar sitting method, and then the block stones 7 are buckled into the slurry block stone frame 8, so that the block stones 7 are tightly connected with the slope protection steps 2; can stabilize masonry barricade 1 and bank protection platform 4 through the cooperation of stone 7 and grout stone block frame 8 and connect to guarantee the holistic structural stability of bank protection and anti scouring ability. Then, after the upper surface of each slope protection platform 4 is leveled and compacted, the sludge bricks 5 are uniformly laid, gaps are left in the laid sludge bricks 5, and finally, aquatic plants 6 are planted in the gaps; the aquatic plants 6 can play a role in solidifying water and soil and shielding the sludge baked bricks 5, so that the overall landscape effect of the slope protection is improved; the silt brick firing 5 placed at intervals can make water flow quickly flow out from the gap, so that good flood discharge and drainage effects are achieved. Through walking ladder 11 and the passageway 12 on each slope protection platform 4, can also make things convenient for people to get into slope protection step 2 in the non-flood season and vwatch to improve the interactive of bank protection and further strengthen its view effect.
Claims (9)
1. Cascaded ecological landscape bank protection, its characterized in that: the river channel stone-laying retaining wall comprises a stone-laying retaining wall (1) positioned on one side of a river channel, wherein the upper end of the stone-laying retaining wall (1) extends to the upper part of the river channel and is connected with a slope protection step (2); the masonry retaining wall (1) comprises a plurality of wooden piles (3) which are distributed at intervals, and a masonry group formed by horizontally laying a plurality of masonry is arranged between every two adjacent wooden piles (3); slope protection step (2) are the interval and have laid silt baked brick (5) including being a plurality of horizontally bank protection platform (4) of cascaded distribution on slope protection platform (4), and the interval department of adjacent silt baked brick (5) is planted aquatic plant (6).
2. The stepped ecological landscape slope protection according to claim 1, characterized in that: the interval between the adjacent timber piles (3) is 5-10 meters.
3. The stepped ecological landscape slope protection according to claim 1, characterized in that: the slope protection platform (4) and the joint of stone group are equipped with a plurality of stones (7) side by side, be equipped with on slope protection platform (4) with stone (7) complex thick liquid building block stone frame (8).
4. The stepped ecological landscape slope protection according to claim 1, characterized in that: the masonry group comprises first masonry (9), wherein the first masonry (9) is laid on the slope foot at the bottom of the masonry retaining wall (1) and the edge sealing of the two sides of the bottom of the masonry retaining wall, a plurality of layers of second masonry layers are laid in the first masonry (9) from bottom to top, each layer of second masonry layer is provided with a plurality of second masonry (10) side by side, and the second masonry (10) of each adjacent second masonry layer is staggered.
5. The stepped ecological landscape slope protection of claim 4, wherein: the thickness of first stone (9) is 15 ~ 20cm, and the thickness of second stone (10) is 5 ~ 10 cm.
6. The stepped ecological landscape slope protection of claim 5, wherein: the height difference of adjacent second stones (10) in each second stone layer is 1-4 cm.
7. The stepped ecological landscape slope protection according to claim 1, characterized in that: the width of slope protection platform (4) is 1.5 ~ 2.5 meters, and the difference in height of adjacent slope protection platform (4) is the same, is 0.6 ~ 1 meter.
8. The stepped ecological landscape slope protection according to claim 1, characterized in that: be the interval on slope protection step (2) and be equipped with a plurality of walking ladders (11), slope protection platform (4) are close to river course one side and are equipped with passageway (12).
9. The stepped ecological landscape slope protection according to claim 1, characterized in that: the thickness of masonry retaining wall (1) is 30 ~ 40 centimetres, the thickness of silt baked brick (5) is 40 ~ 60 centimetres.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920291323.9U CN209760145U (en) | 2019-03-07 | 2019-03-07 | Stepped ecological landscape slope protection |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920291323.9U CN209760145U (en) | 2019-03-07 | 2019-03-07 | Stepped ecological landscape slope protection |
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| CN209760145U true CN209760145U (en) | 2019-12-10 |
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| CN201920291323.9U Active CN209760145U (en) | 2019-03-07 | 2019-03-07 | Stepped ecological landscape slope protection |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109811723A (en) * | 2019-03-07 | 2019-05-28 | 杭州中联筑境建筑设计有限公司 | A kind of staged ecoscape slope protection |
| CN111519685A (en) * | 2020-05-11 | 2020-08-11 | 李冰梅 | River channel dredging structure and dredging method thereof |
-
2019
- 2019-03-07 CN CN201920291323.9U patent/CN209760145U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109811723A (en) * | 2019-03-07 | 2019-05-28 | 杭州中联筑境建筑设计有限公司 | A kind of staged ecoscape slope protection |
| CN109811723B (en) * | 2019-03-07 | 2024-05-14 | 杭州中联筑境建筑设计有限公司 | Stepped ecological landscape slope protection |
| CN111519685A (en) * | 2020-05-11 | 2020-08-11 | 李冰梅 | River channel dredging structure and dredging method thereof |
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