CN110565587A - Ecological frame of cylinder interlocking formula ladder - Google Patents
Ecological frame of cylinder interlocking formula ladder Download PDFInfo
- Publication number
- CN110565587A CN110565587A CN201910717864.8A CN201910717864A CN110565587A CN 110565587 A CN110565587 A CN 110565587A CN 201910717864 A CN201910717864 A CN 201910717864A CN 110565587 A CN110565587 A CN 110565587A
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- ecological
- ecological frame
- frame
- cylindrical
- cylindrical interlocking
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01G—HORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
- A01G13/00—Protecting plants
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01G—HORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
- A01G9/00—Cultivation in receptacles, forcing-frames or greenhouses; Edging for beds, lawn or the like
- A01G9/02—Receptacles, e.g. flower-pots or boxes; Glasses for cultivating flowers
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02B—HYDRAULIC ENGINEERING
- E02B3/00—Engineering works in connection with control or use of streams, rivers, coasts, or other marine sites; Sealings or joints for engineering works in general
- E02B3/04—Structures or apparatus for, or methods of, protecting banks, coasts, or harbours
- E02B3/12—Revetment of banks, dams, watercourses, or the like, e.g. the sea-floor
- E02B3/14—Preformed blocks or slabs for forming essentially continuous surfaces; Arrangements thereof
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- General Engineering & Computer Science (AREA)
- Engineering & Computer Science (AREA)
- Environmental Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Environmental & Geological Engineering (AREA)
- Toxicology (AREA)
- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Ocean & Marine Engineering (AREA)
- Mechanical Engineering (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Revetment (AREA)
Abstract
The invention provides a cylindrical interlocking type stepped ecological frame which is made of reinforced concrete materials and is characterized in that the main body structure of the ecological frame is a hollow cylindrical thin-wall structure which is communicated up and down; the side surface of the cylindrical interlocking type stepped ecological frame is provided with a water permeable hole, so that water and soil exchange inside and outside the frame is facilitated; an upper groove is formed above one side of each cylindrical interlocking type ladder ecological frame, and a lower groove is formed below the other side of each cylindrical interlocking type ladder ecological frame, so that two adjacent cylindrical interlocking type ladder ecological frames can be mutually occluded and locked; the side face of the cylindrical interlocking type ladder ecological frame is provided with a through connecting hole, and two adjacent cylindrical interlocking type ladder ecological frames are fixed in a pairwise mode through connecting bolts, so that the integrity of the revetment is guaranteed. The invention designs a cylindrical interlocking type stepped ecological frame which is of a cylindrical structure, has high structural strength and good stress condition, can effectively reduce the use of reinforced concrete materials compared with the traditional retaining wall, and is energy-saving and environment-friendly; the bank line can be conveniently turned by adjusting the interlocking angle of the tooth ridges.
Description
Technical Field
The invention relates to an ecological bank protection structure, in particular to a cylindrical interlocking type step ecological frame.
Background
Along with the enhancement of the environmental protection consciousness of people, the construction of river bank protection is also transited from the traditional hard bank protection to the ecological bank protection, and the ecological bank protection frame is a common ecological bank protection type, is favorable for the water and soil exchange of the bank protection, and has the comprehensive advantages of ecology, environmental protection, attractiveness and the like. However, the ecological frame revetment has the following problems:
1. The ecological frames of the ecological frame revetment are generally connected by dead weight or steel bar bolts, the connection among different frame bodies is not very tight, and the integrity of the revetment is not strong;
2. Most of the ecological frame revetments adopt rectangular structures, the structure is attractive, and the using amount of reinforced concrete is not obviously reduced compared with the traditional reinforced concrete revetments;
3. The ecological frame revetment is often provided with holes on the vertical surface close to water, and after planting soil is backfilled inside the ecological frame revetment, the soil is easy to run off from the holes, so that water and soil loss is caused, and the structure safety is not good;
4. The ecological frame revetment frame is generally rectangular, and the size is great, and bank line turns and forms great space easily, and is unfavorable to revetment structure safety.
Disclosure of Invention
The invention aims to provide a cylindrical interlocking type step ecological frame with more firm connection, so that the defects of the prior art are overcome.
In order to achieve the purpose, the invention provides a cylindrical interlocking type stepped ecological frame which is made of reinforced concrete materials and is characterized in that the main body structure of the ecological frame is a hollow cylindrical thin-wall structure which is communicated up and down; the side surface of the cylindrical interlocking type stepped ecological frame is provided with a water permeable hole, so that water and soil exchange inside and outside the frame is facilitated; an upper groove is formed above one side of each cylindrical interlocking type ladder ecological frame, and a lower groove is formed below the other side of each cylindrical interlocking type ladder ecological frame, so that two adjacent cylindrical interlocking type ladder ecological frames can be mutually occluded and locked; the side face of the cylindrical interlocking type ladder ecological frame is provided with a through connecting hole, and two adjacent cylindrical interlocking type ladder ecological frames are fixed in a pairwise mode through connecting bolts, so that the integrity of the revetment is guaranteed.
Furthermore, the three-dimensional water and soil protection blanket and a three-dimensional protection blanket fixing bolt for fixing the three-dimensional water and soil protection blanket are arranged on the inner side of the water permeable hole, so that the loss of soil and water filled in the frame is prevented.
Furthermore, the top of the ecological frame is provided with anti-sliding tooth ridges, the upper and lower ecological frames are staggered and stacked, and the bottom of the upper ecological frame abuts against the anti-sliding tooth ridges on the top of the lower ecological frame to prevent the ecological frame from sliding laterally.
Furthermore, ecological frame bottom plate both sides are the fretwork form, and ecological frame bottom plate center establishes the bottom plate hole, and ecological frame bottom sets up fixed reinforcing bar and passes the bottom plate hole, and when stacking layer upon layer, the fixed reinforcing bar of ecological frame bottom inserts in the planting soil of the ecological frame of lower floor, plays the fixed action.
furthermore, the width of the upper groove and the lower groove of the prefabricated ecological frame is 1/14-1/10 of the perimeter of the ecological frame, two upper grooves are arranged on one side of the vertical face of the prefabricated ecological frame, two lower grooves are arranged on the other side of the vertical face of the prefabricated ecological frame, the wall thickness of the ecological frame is smaller than the width of the grooves, the two lower grooves of one prefabricated ecological frame are inserted into the upper grooves of the other ecological frame, and the turning requirement of a refuting line is met by adjusting the angle between the two prefabricated ecological frames.
Furthermore, the side surface connecting holes of the cylindrical interlocking type stepped ecological frames are oval, long round or long strip-shaped so as to meet the requirement of angle adjustment between the prefabricated ecological frames.
As mentioned above, the invention relates to a cylindrical interlocking type ladder ecological frame, which has the following beneficial effects:
1. The ecological frame adopts a hollow cylinder thin-wall structure which is communicated up and down, the stress condition is good, the use amount of reinforced concrete of the revetment can be effectively reduced, and the ecological frame is energy-saving and environment-friendly;
2. The upper grooves and the lower grooves are formed in the two sides of the ecological frame, so that the effect of interlocking every two ecological frames can be realized during construction, and the integrity of the revetment can be effectively improved;
3. the holes are formed in the surface of the ecological frame, so that water and soil exchange can be effectively realized, and the ecological frame has good ecological performance;
4. The three-dimensional water and soil protection blanket is arranged in the ecological frame, so that the condition of soil and water loss caused by backfilling in the ecological frame can be effectively prevented;
5. The ecological frame adopts a hollow cylinder structure, and vertical revetments are arranged on the surface of the ecological frame for greening, so that a good landscape effect is achieved;
6. Compared with the traditional ecological frame bank protection, the ecological frame can realize the turning of the bank refuting line by adjusting the included angle between the two grooves, and is more convenient and safer.
Drawings
Figure 1 is a cross-sectional view of the revetment structure of the present invention.
FIG. 2 is a side view of the reinforced concrete frame body of the cylindrical interlocking type ladder ecological frame of the invention.
Fig. 3 is an overall side view of the cylindrical interlocking stepped ecological frame of the present invention.
Fig. 4 is a top view of the cylindrical interlocking stepped ecological frame of the present invention.
3 fig. 3 5 3 is 3 a 3 sectional 3 view 3 taken 3 along 3 line 3 a 3- 3 a 3 of 3 fig. 3 4 3. 3
Fig. 6 is a sectional view taken along line B-B of fig. 4.
Fig. 7 is a cross-sectional view taken along line C-C of fig. 4.
Fig. 8 is a schematic diagram of the interlocking effect of the cylindrical interlocking type step ecological frame.
FIG. 9 is a side view of the cylindrical interlocking type ladder ecological frame of the present invention after stacking.
Fig. 10 is a front view of the cylindrical interlocking stepped ecological frame of the present invention after stacking.
fig. 11 is a turning schematic diagram of the cylindrical interlocking type step ecological frame of the invention.
Description of the element reference numerals
1 river course
2 revetment filling block stone guard foot
3 reinforced concrete base
31 anti-skid convex ridge
4 revetment foundation structure
5 anti-structure of straining
51 grade broken stone
52 reverse filtering geotextile
6 ecological frame of cylinder interlocking formula ladder
61 lower groove
62 upper groove
63 Water permeable holes
64 connection hole
65 bottom plate hole
66 anti-sliding tooth ridge
67 three-dimensional protection blanket fixing bolt
68 three-dimensional protective blanket
69 connecting bolt
610 fixed nut
611 fixed steel bar
7 revetment greening
8 flood prevention channel
Detailed Description
The following description of the embodiments of the present invention is provided for illustrative purposes, and other advantages and effects of the present invention will become apparent to those skilled in the art from the present disclosure.
It should be understood that the structures, ratios, sizes, and the like shown in the drawings and described in the specification are only used for matching with the disclosure of the specification, so as to be understood and read by those skilled in the art, and are not used to limit the conditions under which the present invention can be implemented, so that the present invention has no technical significance, and any structural modification, ratio relationship change, or size adjustment should still fall within the scope of the present invention without affecting the efficacy and the achievable purpose of the present invention. In addition, the terms such as "upper", "lower", "left", "right" and "middle" used in the present specification are for clarity of description, and are not intended to limit the scope of the present invention, and changes or modifications of the relative relationship may be made without substantial technical changes.
as shown in fig. 1, set up in river course 1 bank limit, the shore protection structure includes: the revetment is irritated building block stone banket 2, irritates building block stone banket rear adopts reinforced concrete base 3, sets up revetment foundation structure 4 under the base, sets up a plurality of layers of cylinder interlocking formula ladder ecological frame 6 on the base, and the revetment afforestation 7 is planted to the ecological frame, sets up anti-filtration 5 behind the ecological frame, and bank slope top is provided with flood prevention passageway 8.
As shown in fig. 2 to 7, the cylindrical interlocking stepped ecological frame 6 is made of reinforced concrete material, and the main structure is a hollow cylindrical thin-wall structure which is through from top to bottom, so that the compression resistance is strong, and the reinforced concrete material can be effectively saved; the structure vertical surface is provided with a water permeable hole 63, so that water and soil exchange inside and outside the frame is facilitated; the three-dimensional water and soil protection blanket 68 and the three-dimensional protection blanket fixing bolt 67 are arranged on the inner side of the structural water permeable hole, so that the soil filled in the frame is prevented from losing; an upper groove 62 is formed in one side of each of two sides of the vertical face of the frame, a lower groove 61 is formed in the other side of the vertical face of the frame, two adjacent ecological frames are meshed and locked with each other, turning of a barge shore line is achieved by adjusting an included angle between the two grooves, meanwhile, a through connecting hole 64 is formed in the side face of the frame, a connecting bolt 69 penetrates out of the connecting hole, and the ecological frames are fixed in pairs under the combined action of a fixing nut 610, so that the integrity of the revetment is; the upper ecological frame and the lower ecological frame are arranged in a staggered manner, and anti-sliding tooth ridges 66 are arranged at the tops of the ecological frames to prevent the ecological frames from sliding laterally; ecological frame bottom sets up fixed reinforcing bar 611 and passes bottom plate hole 65 and insert to the underlying foundation layer in the below, improves the overall stability of shore protection. Wherein, the ecological frame of the lowest layer can be provided with no fixed steel bar, and if the ecological frame needs to be provided with the fixed steel bar, holes can be reserved on the base for fixing the steel bar; the fixing steel bars of the ecological frames of other layers can be directly inserted into soil bodies or backfilled broken stones in the ecological frames of the lower layer, so that the fixing effect is achieved.
As shown in fig. 9, the side view effect diagram is shown after stacking the subframes.
As shown in fig. 10, the front view effect diagram is obtained after the stack of the subframes is stacked.
As shown in fig. 11, is a view of the turning of the bio-frame. The width of the upper groove and the lower groove of the prefabricated ecological frame is 1/14-1/10 of the perimeter of the ecological frame, two upper grooves are arranged on one side of the vertical face of the prefabricated ecological frame, and two lower grooves are arranged on the other side of the vertical face of the prefabricated ecological frame, because the wall thickness of the ecological frame is smaller than the width of the grooves (the wall thickness is 1/2-1/5 of the width of the grooves generally), when the two lower grooves of one prefabricated ecological frame are inserted into the upper grooves of the other ecological frame, the angle between the two prefabricated ecological frames can be adjusted, the turning requirement of a refute shoreline line can be met, and because the ecological frames can be fixed by two bolts after turning, the bolt connecting holes.
The bank protection construction method comprises the following steps:
The first step, the excavation and leveling work of bank slope, carry out the construction of revetment foundation structure 4.
And secondly, constructing the ecological bank protection reinforced concrete base 3 and the pouring block stone guard feet 2.
And thirdly, filling soil after backfilling the reinforced concrete base 3, and laying the reverse filter geotextile 52.
Fourthly, stacking the cylindrical interlocking type stepped ecological frames 6, and connecting every two ecological frames on the same layer with connecting bolts 69 and fixing nuts 610; installing a three-dimensional water and soil protection blanket 67 and a three-dimensional protection blanket fixing bolt 68; the bottom plate is inserted into the fixing steel bar 611 through the bottom plate hole 65 to fix the ecological frame.
Fifthly, backfilling the ecological frame: backfilling graded broken stones 51 behind the ecological frame; filling dog head stones below the normal water level and filling planting soil above the normal water level in the ecological frame; if necessary, green grass seeds are mixed in the planting soil.
And sixthly, stacking and backfilling the previous layer of ecological frames after each layer of ecological frames is backfilled, and repeating the fourth step and the fifth step continuously until the designed elevation is reached.
And seventhly, finishing the construction of the rest of the bank protection greening 7, the flood prevention channel 8 and the like. In conclusion, the present invention effectively overcomes various disadvantages of the prior art and has high industrial utilization value.
The foregoing embodiments are merely illustrative of the principles and utilities of the present invention and are not intended to limit the invention. Any person skilled in the art can modify or change the above-mentioned embodiments without departing from the spirit and scope of the present invention. Accordingly, it is intended that all equivalent modifications or changes which can be made by those skilled in the art without departing from the spirit and technical spirit of the present invention be covered by the claims of the present invention.
Claims (7)
1. A cylindrical interlocking type ladder ecological frame is made of reinforced concrete materials and is characterized in that the main body structure of the ecological frame is a hollow cylindrical thin-wall structure which is communicated up and down; the side surface of the cylindrical interlocking type stepped ecological frame is provided with a water permeable hole, so that water and soil exchange inside and outside the frame is facilitated; an upper groove is formed above one side of each cylindrical interlocking type ladder ecological frame, and a lower groove is formed below the other side of each cylindrical interlocking type ladder ecological frame, so that two adjacent cylindrical interlocking type ladder ecological frames can be mutually occluded and locked; the side face of the cylindrical interlocking type ladder ecological frame is provided with a through connecting hole, and two adjacent cylindrical interlocking type ladder ecological frames are fixed in a pairwise mode through connecting bolts, so that the integrity of the revetment is guaranteed.
2. The cylindrical interlocking stepped ecological frame according to claim 1, wherein: the three-dimensional water and soil protection blanket and the three-dimensional protection blanket fixing bolt for fixing the three-dimensional water and soil protection blanket are arranged on the inner side of the water permeable hole, so that soil and water filled in the frame are prevented from losing.
3. The cylindrical interlocking stepped ecological frame according to claim 1, wherein: the top of the ecological frame is provided with anti-sliding tooth ridges, the upper and lower ecological frames are staggered and stacked, and the bottom of the upper ecological frame abuts against the anti-sliding tooth ridges on the top of the lower ecological frame to prevent the ecological frames from sliding laterally; ecological frame bottom sets up fixed reinforcing bar and passes the bottom plate hole and insert the foundation layer, improves the overall stability of revetment.
4. The cylindrical interlocking stepped ecological frame according to claim 1, wherein: the ecological frame top is provided with anti-skidding tooth bank, and two-layer ecological frame staggered joint is put things in good order about, and the bottom of upper ecological frame supports the anti-skidding tooth bank in ecological frame top of lower floor, prevents that ecological frame side direction from sliding.
5. the cylindrical interlocking stepped ecological frame according to claim 1, wherein: ecological frame bottom plate both sides are the fretwork form, and ecological frame bottom plate center establishes the bottom plate hole, and ecological frame bottom sets up fixed reinforcing bar and passes the bottom plate hole, and when stacking layer upon layer, the fixed reinforcing bar of ecological frame bottom inserts in the planting soil of the ecological frame of lower floor, plays the fixed action.
6. the cylindrical interlocking stepped ecological frame according to claim 1, wherein the widths of the upper grooves and the lower grooves of the prefabricated ecological frame are 1/14 ~ 1/10 of the perimeter of the ecological frame, two upper grooves are arranged on one side of the vertical surface of the prefabricated ecological frame, two lower grooves are arranged on the other side of the vertical surface of the prefabricated ecological frame, the wall thickness of the ecological frame is smaller than the width of the grooves, the lower grooves and the upper grooves of two adjacent prefabricated ecological frames are mutually engaged, and the requirement of turning a revetment line is met by adjusting the angle between the two prefabricated ecological frames.
7. The cylindrical interlocking stepped ecological frame according to claim 6, wherein: the side surface connecting hole of the cylindrical interlocking type stepped ecological frame is oval, long round or long strip.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910717864.8A CN110565587B (en) | 2019-08-05 | 2019-08-05 | Ecological frame of cylinder interlocking formula ladder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910717864.8A CN110565587B (en) | 2019-08-05 | 2019-08-05 | Ecological frame of cylinder interlocking formula ladder |
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| Publication Number | Publication Date |
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| CN110565587A true CN110565587A (en) | 2019-12-13 |
| CN110565587B CN110565587B (en) | 2023-02-10 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201910717864.8A Active CN110565587B (en) | 2019-08-05 | 2019-08-05 | Ecological frame of cylinder interlocking formula ladder |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111962757A (en) * | 2020-08-19 | 2020-11-20 | 李华 | Can splice brick body |
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| KR20120139907A (en) * | 2011-06-20 | 2012-12-28 | 정상범 | Scour protection block |
| CN202718138U (en) * | 2012-08-23 | 2013-02-06 | 浙江祥生建设工程有限公司 | Self-locking type ecological retaining wall structure |
| CN103046512A (en) * | 2012-12-30 | 2013-04-17 | 同济大学建筑设计研究院(集团)有限公司 | Novel octagonal retaining wall building block with interlocking pourable holes arrayed on each other layer in staggered manner |
| CN108560495A (en) * | 2018-07-16 | 2018-09-21 | 安徽清水岩生态科技有限公司 | A kind of adjustable Ecological Retaining Wall of angular range |
| CN208545720U (en) * | 2018-06-05 | 2019-02-26 | 中国葛洲坝集团勘测设计有限公司 | A kind of bank protection structure constructing sponge city |
| CN208777265U (en) * | 2018-08-14 | 2019-04-23 | 中交上海航道勘察设计研究院有限公司 | A kind of novel hexagonal eco-concrete protective slope structure |
-
2019
- 2019-08-05 CN CN201910717864.8A patent/CN110565587B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102220748A (en) * | 2011-02-23 | 2011-10-19 | 河海大学 | Bank-protecting and pollutant-cleansing combined type ecological building block and construction method |
| KR20120139907A (en) * | 2011-06-20 | 2012-12-28 | 정상범 | Scour protection block |
| CN202718138U (en) * | 2012-08-23 | 2013-02-06 | 浙江祥生建设工程有限公司 | Self-locking type ecological retaining wall structure |
| CN103046512A (en) * | 2012-12-30 | 2013-04-17 | 同济大学建筑设计研究院(集团)有限公司 | Novel octagonal retaining wall building block with interlocking pourable holes arrayed on each other layer in staggered manner |
| CN208545720U (en) * | 2018-06-05 | 2019-02-26 | 中国葛洲坝集团勘测设计有限公司 | A kind of bank protection structure constructing sponge city |
| CN108560495A (en) * | 2018-07-16 | 2018-09-21 | 安徽清水岩生态科技有限公司 | A kind of adjustable Ecological Retaining Wall of angular range |
| CN208777265U (en) * | 2018-08-14 | 2019-04-23 | 中交上海航道勘察设计研究院有限公司 | A kind of novel hexagonal eco-concrete protective slope structure |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN111962757A (en) * | 2020-08-19 | 2020-11-20 | 李华 | Can splice brick body |
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| CN110565587B (en) | 2023-02-10 |
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