CN107119629A - A kind of Ecological Retaining Wall and its method constructed on existing barricade - Google Patents
A kind of Ecological Retaining Wall and its method constructed on existing barricade Download PDFInfo
- Publication number
- CN107119629A CN107119629A CN201710488234.9A CN201710488234A CN107119629A CN 107119629 A CN107119629 A CN 107119629A CN 201710488234 A CN201710488234 A CN 201710488234A CN 107119629 A CN107119629 A CN 107119629A
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- China
- Prior art keywords
- handrail
- boss
- barricade
- anchor pole
- handrail boss
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
-
- 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
- E02B3/10—Dams; Dykes; Sluice ways or other structures for dykes, dams, or the like
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Ocean & Marine Engineering (AREA)
- Mechanical Engineering (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Environmental Sciences (AREA)
- Cultivation Receptacles Or Flower-Pots, Or Pots For Seedlings (AREA)
Abstract
A kind of method constructed the invention discloses Ecological Wall and its on existing barricade, wherein, a kind of Ecological Retaining Wall, including barricade body, handrail boss, anchor pole and anchoring body, correspondence handrail lug boss position offers bolthole on barricade body, and anchoring body is arranged on the earth-retaining side of barricade body and correspondence bolthole is set, and anchor pole is arranged in bolthole and one end is fixedly connected with anchoring body, the other end is fixedly connected with handrail boss, so that handrail boss to be fixed on to the side near water of barricade body.The present invention both ecological, environmental protective, can greatly increase unfortunate drowning people and save oneself probability of surviving again.It fully demonstrates people-oriented theory, and ecological benefits, economic benefit, social benefit, landscape effect will be apparent upon.
Description
Technical field
The present invention relates to construction industry, and in particular to a kind of Ecological Retaining Wall and its method constructed on existing barricade.
Background technology
Gravity type concrete (stone masonry) barricade, armored concrete Cantilever Retaining Wall that outside is risen steeply, help arm-type barricade, anchor
Bar anchor cable formula barricade etc. has the advantages that to take up an area less, technology maturation, safe and reliable, in the engineering projects such as water conservancy, municipal administration, road
It is seen everywhere.
However, this kind of barricade lacks ecological functions, require not consistent with China Ecological Civilization Construction.If located in river course
Two sides, to unfortunate drowning people, no pedal hand grabs part, it is difficult to saves oneself or mutually rescues, and also increases difficulty for bank rescuer, simultaneously
Add the legal risk of management unit.Fall the danger of foundation if located on the outside of road, then existing to slip.For present situation still
Desired barricade is met, will be a kind of huge waste if being removed.If on existing retaining wall foundation, carried out suitably
Transformation, increased cost within the acceptable range, makes it have ecological, unfortunate drowning people or falls to foundation person voluntarily climbs
The functions such as bank, will be a good things benefited the nation and the people.
The content of the invention
For technical problem present in prior art, the purpose of the present invention is：A kind of Ecological Retaining Wall is provided.
Another object of the present invention is：A kind of method that above-mentioned Ecological Retaining Wall is constructed on existing barricade is provided.
The purpose of the present invention is achieved through the following technical solutions：A kind of Ecological Retaining Wall, including barricade body, handrail boss, anchor
Correspondence handrail lug boss position offers bolthole on bar and anchoring body, barricade body, and anchoring body is arranged on the earth-retaining side of barricade body
And correspondence bolthole is set, anchor pole is arranged in bolthole and one end is fixedly connected with anchoring body, and the other end is consolidated with handrail boss
Fixed connection, so that handrail boss to be fixed on to the side near water of barricade body.
It is preferred that, in addition to strengthen contiguous block, anchor pole pass through handrail boss after with strengthen contiguous block be fixedly connected so that will
Handrail boss is fixed on the side near water of barricade body.
It is preferred that, the handrail boss is uniformly to offer the through hole that multiple confession anchor poles are passed through on strip, handrail boss,
The position of each through hole of correspondence offers bolthole respectively on barricade body, and anchor pole is multiple, is arranged in respectively in bolthole, two
End is connected with handrail boss and anchoring body, so that handrail boss to be fixed on to the side near water of barricade body.
It is preferred that, offer planting groove on the handrail boss.
It is preferred that, the handrail boss is multiple, is uniformly arranged respectively along barricade body short transverse, is additionally provided with for increasing
The concrete strengthened connection bar of strong bonding strength between each handrail boss and barricade body, concrete strengthened connection bar side and handrail
Boss is connected, opposite side and gear wall connecting.
It is a kind of by transforming existing barricade so as to obtain the construction method of above-mentioned Ecological Retaining Wall, work progress is：
Handrail boss is manufactured, and is reserved on handrail boss the through hole that anchor pole is passed through；
Bolthole is opened up on existing barricade setting position；
Anchoring body is formed to bolthole slip casing by pressure and inserts anchor pole；
The through hole of handrail boss is connected on anchor pole, so that handrail boss to be fixed on to the side near water of barricade body.
It is preferred that, reinforcement contiguous block is additionally provided with, anchor pole, which stretches out, to be connected to after through hole on reinforcement contiguous block, so that by handrail
Boss is fixed on the side near water of barricade body.
It is preferred that, handrail boss is fixed on behind the side near water of barricade body, in the handrail boss more than river ordinary water level
It is interior that longitudinal irrigation pipe is installed；Nutrition Soil, planting plants are filled in the planting groove of handrail boss.
It is preferred that, before insertion anchor pole, the anchor pole of interception setting length is simultaneously derusted and preservative treatment；The anchoring body
Tensioning fixation anchor pole is carried out when reaching the 70% of design strength.
It is preferred that, the handrail boss is strip, when manufacturing handrail boss, is uniformly opened along handrail land length direction
If the through hole that multiple confession anchor poles are passed through；
The handrail boss is multiple, is uniformly arranged along barricade body short transverse.
The present invention has the following advantages and effect relative to prior art：
1st, present invention is generally directed to existing barricade, the outside that can be risen steeply in existing barricade, install number row handrail boss, it is wide and
Deep about 20-40cm, outside wall thickness about 10-15cm, set osculum, the vertical range of neighbouring handrail boss is 60- in bottom land
Prefabricated reinforced concrete, or other economic, durable, lightweight prefabricated components may be selected in 100cm, handrail boss material.Will with anchor pole
Handrail boss is fixed on barricade outer wall, anchor pole horizontal spacing 2-5m.Laid in the planting groove more than river ordinary water level
Longitudinal water supply line plants the landscape plant for being easy to growth to be watered after facilitating.Both ecological, environmental protective, can be greatly increased not again
Good fortune drowning people saves oneself probability of surviving.It fully demonstrates people-oriented theory, ecological benefits, economic benefit, social benefit, landscape
Effect will be apparent upon.
2nd, the present invention has the advantages that Stability Analysis of Structures, durable in use, saving land used, cost is relatively low, facilitate operational management.
4th, necessary Space, Place can be provided for plant growth, animal habitat in the planting groove of handrail boss of the present invention, both
Increase ecological effect is beautified the environment again.
5th, the present invention can reduce the generation of unexpected event of being drowned, and be easy to unfortunate drowning people's climbing to debark, and increase and save oneself or mutually
Rescue performance, provide convenient for rescuer on the bank, be also that management unit reduces unnecessary legal dispute, fully demonstrate taking human as
This theory.
Brief description of the drawings
Fig. 1 is the structural representation of the present invention.
Fig. 2 is the structural representation of the handrail boss of invention.
Fig. 3 is the present invention applied to the schematic diagram on Cantilever Retaining Wall.
Fig. 4 is the structural representation of the handrail boss in Fig. 3.
Embodiment
With reference to embodiment and accompanying drawing, the present invention is described in further detail, but embodiments of the present invention are not limited
In this.
Embodiment one：
Correspondence handrail on a kind of Ecological Retaining Wall, including barricade body 1, handrail boss 2, anchor pole 3 and anchoring body 4, barricade body
Lug boss position offers bolthole, and anchoring body is arranged on the earth-retaining side of barricade body and correspondence bolthole is set, and anchor pole is arranged in anchor
In rod aperture and one end is fixedly connected with anchoring body, and the other end is fixedly connected with handrail boss, so that handrail boss is fixed on into gear
The side near water of wall.The barricade body can be existing barricade.
It is preferred that, in addition to strengthen contiguous block 5, anchor pole pass through handrail boss after with strengthen contiguous block be fixedly connected so that
Handrail boss is fixed on to the side near water of barricade body.
It is preferred that, the handrail boss is uniformly to offer the through hole that multiple confession anchor poles are passed through on strip, handrail boss,
The position of each through hole of correspondence offers bolthole respectively on barricade body, and anchor pole is multiple, is arranged in respectively in bolthole, two
End is connected with handrail boss and anchoring body, so that handrail boss to be fixed on to the side near water of barricade body.
It is preferred that, offer planting groove 6 on the handrail boss.
It is preferred that, the handrail boss is multiple, is uniformly arranged respectively along barricade body short transverse.
It is preferred that, it is additionally provided with the concrete for strengthening bonding strength between each handrail boss and barricade body and strengthens connection
Muscle, concrete strengthened connection bar side is connected with handrail boss, opposite side and gear wall connecting.
The course of work and operation principle of the present invention：Handrail boss is installed on the outside of existing barricade, planting groove is given birth to for plant
Long, animal habitat provides necessary Space, Place, had not only increased ecological effect but also had beautified the environment.With the cantilevered of newly-built specification of the same race
Barricade concrete guard wall is compared, and cost increases less than 3%.Only with minor cost on existing retaining wall foundation, just exchange significant for
Ecological benefits, social benefit and landscape effect, cost performance are very high.
The boss in addition, drowning people can be got a grip on the rail by hand, so that by water when avoiding drowning people from sinking or struggled in water
The thrust of ripple and be gradually distance from bank, and drowning people can also be moved to its nearest neighbours after drowning people is caught by rescuing people person
Handrail boss is simultaneously helped surely by handrail boss, then treats that person on shore rescues, if handrail boss drowning people when setting enough to width
Stepped down in the handrail boss and pin for dragging the person of rescuing top being grabbed by hand on the handrail boss of lower section so as to climbing on the bank.It can be seen that
Invention helps to save oneself and mutually rescued, and is also convenient for rescuer and is succoured.
Embodiment two：
It is a kind of by transforming existing barricade so as to obtaining the construction method of Ecological Retaining Wall described in embodiment one, work progress
For：
Handrail boss is manufactured, and is reserved on handrail boss the through hole that anchor pole is passed through；
Bolthole is opened up on existing barricade setting position；
Anchoring body is formed to bolthole slip casing by pressure and inserts anchor pole；
The through hole of handrail boss is connected on anchor pole, so that handrail boss to be fixed on to the side near water of barricade body.
It is preferred that, reinforcement contiguous block is additionally provided with, anchor pole, which stretches out, to be connected to after through hole on reinforcement contiguous block, so that by handrail
Boss is fixed on the side near water of barricade body.
It is preferred that, handrail boss is fixed on behind the side near water of barricade body, in the handrail boss more than river ordinary water level
It is interior that longitudinal irrigation pipe is installed；Nutrition Soil, planting plants are filled in the planting groove of handrail boss.
It is preferred that, before insertion anchor pole, the anchor pole of interception setting length is simultaneously derusted and preservative treatment；The anchoring body
Tensioning fixation anchor pole is carried out when reaching the 70% of design strength.
It is preferred that, the handrail boss is strip, when manufacturing handrail boss, is uniformly opened along handrail land length direction
If the through hole that multiple confession anchor poles are passed through；
The handrail boss is multiple, is uniformly arranged along barricade body short transverse.
Embodiment three：
The present embodiment is illustrated by taking Cantilever Retaining Wall as an example, and work progress is：
(1) according to barricade outer slope (Cantilever Retaining Wall is 90 °), the handrail boss of appropriate size is formulated, and is carried
The through hole passed through for anchor pole.
(2) framed bent is set up on the outside of existing barricade.
(3) bolthole is beaten in existing barricade setting position：Positioning, drilling, borehole cleaning.
(4) making of anchor pole：The anchor pole of length, derusting, anti-corrosion needed for interception.
(5) mortar preparation, slip casting.Anchor pole also can be first inserted in bolthole first to slotting anchor pole after bolthole slip casing by pressure
Pressured post grouting.
(6) handrail boss is transported to setting height with crane gear, and be positioned on default support.
(7) tensioning fixation anchor pole, fixed handrail boss.It can be carried out when anchoring body reaches more than the 70% of design strength
Tensioning fixation anchor pole, then fixes handrail boss.
(8) longitudinal irrigation pipe is installed in the handrail boss more than river ordinary water level.
(9) Nutrition Soil is filled in the planting groove of handrail boss, suitable for plant is planted.
By taking the high 5.5m of wall, top width 0.3m existing Cantilever Retaining Wall as an example, longitudinal length 1m is taken to calculate, if 4 row's handrails are convex
Platform, longitudinal anchor pole is per 3m mono-.Show that capital cost refers to following table.
Existing Cantilever Retaining Wall improvement expenses table (taking longitudinal length 1m to calculate)
If the Cantilever Retaining Wall of newly-built specification of the same race, only calculate barricade in itself expense (do not calculate earth excavation, backfill,
The expenses such as anti-filter drainpipe, occupation of land), it see the table below.
The Cantilever Retaining Wall expenses statement of newly-built specification of the same race
| Expense title | Unit | Quantity | Monovalent (member) | Total (member) |
| Earth excavation (all of) | m3 | 37 | 10.16 | 375.92 |
| Backfilling of earthwork (utilizes excavation side) | m3 | 37 | 18.72 | 682.64 |
| Concrete | m3 | 4.18 | 500.00 | 2090.00 |
| Template | m2 | 11.00 | 60.00 | 660.00 |
| Reinforcing bar and system peace | t | 4.18×0.12 | 5000.00 | 2508.00 |
| It is total | 6326.56 |
It was found from two tables above：
(1) for the high 5.5m of wall, top width 0.3m existing Cantilever Retaining Wall, vertical unit length barricade improvement expenses is
162.50 yuan, if sharing on barricade outside area, equivalent to 32.50 yuan/m2。
(2) present price level is pressed, the Cantilever Retaining Wall of newly-built specification of the same race only calculates the expense of barricade in itself and (do not counted
Calculate the expenses such as anti-filter drainpipe after wall, interim occupation of land), vertical unit length barricade cost is 6326.56 yuan, if sharing barricade
On outside area, equivalent to 1265.31 yuan/m2。
(3) due to adding its ecological and drowning people's self-rescue function on existing retaining wall foundation, and cost is just corresponded to newly
2.57% (if considering the expense such as anti-filter drainpipe, occupation of land after wall, proportion will be lower) of barricade itself is built, cost performance is non-
Chang Gao.
From above-mentioned：
(1) the advantages of present invention makes full use of that existing barrier wall structure is stable, durable in use, facilitates operational management.
(2) handrail boss is installed on the outside of existing barricade, planting groove is plant growth, animal habitat provides necessary space
Place, had not only increased ecological effect but also had beautified the environment.
(3) generation of unexpected event of being drowned is reduced, is easy to unfortunate drowning people's climbing disembarkation, increases and save oneself or mutually rescue performance,
There is provided convenient for rescuer on the bank, unnecessary legal dispute is also reduced for management unit, people-based concept is fully demonstrated.
(4) according to measuring and calculating, compared with the Cantilever Retaining Wall concrete guard wall of newly-built specification of the same race, cost increases less than 3%.
Only with minor cost on existing retaining wall foundation, significant ecological benefits, social benefit and landscape effect are just exchanged for, cost performance is very
It is high.
Above-described embodiment is preferably embodiment, but embodiments of the present invention are not by above-described embodiment of the invention
Limitation, other any Spirit Essences without departing from the present invention and the change made under principle, modification, replacement, combine, simplification,
Equivalent substitute mode is should be, is included within protection scope of the present invention.
Claims (10)
1. a kind of Ecological Retaining Wall, it is characterised in that：Including barricade body, handrail boss, anchor pole and anchoring body, corresponded on barricade body
Handrail lug boss position offers bolthole, and anchoring body is arranged on the earth-retaining side of barricade body and correspondence bolthole is set, and anchor pole is worn
In bolthole and one end is fixedly connected with anchoring body, the other end is fixedly connected with handrail boss, so that handrail boss be fixed
In the side near water of barricade body.
2. Ecological Retaining Wall according to claim 1, it is characterised in that：Also include strengthening contiguous block, anchor pole is convex through handrail
It is fixedly connected after platform with strengthening contiguous block, so that handrail boss to be fixed on to the side near water of barricade body.
3. Ecological Retaining Wall according to claim 1, it is characterised in that：The handrail boss is on strip, handrail boss
The position for uniformly offering each through hole of correspondence on the through hole that multiple confession anchor poles are passed through, barricade body offers bolthole respectively,
Anchor pole is multiple, is arranged in respectively in bolthole, two ends are connected with handrail boss and anchoring body, so that handrail boss be fixed
In the side near water of barricade body.
4. Ecological Retaining Wall according to claim 1, it is characterised in that：Planting groove is offered on the handrail boss.
5. according to any described Ecological Retaining Walls of claim 1-4, it is characterised in that：The handrail boss is multiple, edge respectively
Barricade body short transverse is uniformly arranged, and is additionally provided with for strengthening the concrete of bonding strength between each handrail boss and barricade body
Strengthened connection bar, concrete strengthened connection bar side is connected with handrail boss, opposite side and gear wall connecting.
6. it is a kind of by transforming existing barricade so as to obtain the construction method of any described Ecological Retaining Walls of claim 1-5, its
It is characterised by that work progress is：
Handrail boss is manufactured, and is reserved on handrail boss the through hole that anchor pole is passed through；
Bolthole is opened up on existing barricade setting position；
Anchoring body is formed to bolthole slip casing by pressure and inserts anchor pole；
The through hole of handrail boss is connected on anchor pole, so that handrail boss to be fixed on to the side near water of barricade body.
7. construction method according to claim 6, it is characterised in that：Reinforcement contiguous block is additionally provided with, anchor pole stretches out through hole
After be connected to reinforcement contiguous block on, so that handrail boss to be fixed on to the side near water of barricade body.
8. construction method according to claim 6, it is characterised in that：Handrail boss is fixed on behind the side near water of barricade body,
Longitudinal irrigation pipe is installed in the handrail boss more than river ordinary water level；Nutrition is filled in the planting groove of handrail boss
Soil, planting plants.
9. construction method according to claim 6, it is characterised in that：Before insertion anchor pole, the anchor pole of interception setting length
And derusted and preservative treatment；The anchoring body carries out tensioning fixation anchor pole when reaching the 70% of design strength.
10. the construction method according to right wants 6, it is characterised in that：The handrail boss is strip, convex in manufacture handrail
During platform, the through hole that multiple confession anchor poles are passed through uniformly is opened up along handrail land length direction；
The handrail boss is multiple, is uniformly arranged along barricade body short transverse.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710488234.9A CN107119629A (en) | 2017-06-23 | 2017-06-23 | A kind of Ecological Retaining Wall and its method constructed on existing barricade |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710488234.9A CN107119629A (en) | 2017-06-23 | 2017-06-23 | A kind of Ecological Retaining Wall and its method constructed on existing barricade |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107119629A true CN107119629A (en) | 2017-09-01 |
Family
ID=59718691
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710488234.9A Withdrawn CN107119629A (en) | 2017-06-23 | 2017-06-23 | A kind of Ecological Retaining Wall and its method constructed on existing barricade |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107119629A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108331010A (en) * | 2018-01-16 | 2018-07-27 | 湖北工业大学 | A kind of stone masonry vertical retaining wall structure ecological reconstruction structure and method |
| CN109000963A (en) * | 2018-08-30 | 2018-12-14 | 广东水利电力职业技术学院（广东省水利电力技工学校） | A kind of plastic concrete cut-off wall sampling method |
-
2017
- 2017-06-23 CN CN201710488234.9A patent/CN107119629A/en not_active Withdrawn
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108331010A (en) * | 2018-01-16 | 2018-07-27 | 湖北工业大学 | A kind of stone masonry vertical retaining wall structure ecological reconstruction structure and method |
| CN109000963A (en) * | 2018-08-30 | 2018-12-14 | 广东水利电力职业技术学院（广东省水利电力技工学校） | A kind of plastic concrete cut-off wall sampling method |
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Application publication date: 20170901 |