CN105104002B - A kind of concrete retaining wall spilled water hole greening structure and method - Google Patents
A kind of concrete retaining wall spilled water hole greening structure and method Download PDFInfo
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- CN105104002B CN105104002B CN201510521264.6A CN201510521264A CN105104002B CN 105104002 B CN105104002 B CN 105104002B CN 201510521264 A CN201510521264 A CN 201510521264A CN 105104002 B CN105104002 B CN 105104002B
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- retaining wall
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- groove
- water hole
- downpipe
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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
- 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
- E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
- E02D29/00—Independent underground or underwater structures; Retaining walls
- E02D29/02—Retaining or protecting walls
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- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Environmental Sciences (AREA)
- Environmental & Geological Engineering (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Mining & Mineral Resources (AREA)
- Paleontology (AREA)
- Civil Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Structural Engineering (AREA)
- Pit Excavations, Shoring, Fill Or Stabilisation Of Slopes (AREA)
Abstract
The present invention relates to a kind of concrete retaining wall spilled water hole greening structure and method, belong to construction engineering technical field.By retaining wall sluicing hole site set one can draining, water groove, include pervious bed and plantation soil layer in groove, the plantation soil layer is arranged on above pervious bed, planting soil layer is used for planting plants, it is equipped between the plantation soil layer and pervious bed in permeable geotextiles, the pervious bed and is provided with spring water-permeable pipe, the retaining wall is vertically provided with downpipe, spring water-permeable pipe accesses downpipe, downpipe access sewerage system or facility of regulating and storing.A kind of concrete retaining wall spilled water hole greening structure and method that the present invention is provided, design are simple, and easy construction can strengthen durable, the reliability of concrete retaining wall；Cause that concrete surface is afforested and beautified simultaneously；Structure of the present invention can also water storage, realize smart city, sponge city Construction Idea.
Description
Technical field
The invention belongs to construction engineering technical field, it is related to a kind of concrete retaining wall spilled water hole greening structure and method.
Background technology
Promoted rapidly with development, the urbanization of society, there are many gear protection structures in city-building.Many gear shield knots
Structure is concrete component, and outward appearance is chill.After concrete wall surface spilled water hole water outlet, the easy accumulation of salt in the surface soil is flowed down along metope, the resistance to of structure is influenceed
Long property and perception extreme difference；The diffusing of concrete spilled water hole, easily causes to wash away to backfill before barricade wall, long to cause to return before wall
Fill section is lost in, foundation softening bearing capacity reduction at toe of wall.
The setting of plant can beautify concrete wall, both reach green building theory, and the stiff of concrete is avoided again.Separately
Outer stagnant storage part rainwater, reduces rain flood peak value, while should not also set irrigation system.
The content of the invention
In view of this, should it is an object of the invention to provide a kind of concrete retaining wall spilled water hole greening structure and method
Structure design is simple, and easy construction can strengthen durable, the reliability of concrete retaining wall.
An object of the present invention is to provide a kind of concrete retaining wall spilled water hole greening structure, by the following technical programs
Realize：
In a kind of concrete retaining wall spilled water hole greening structure, including the groove below retaining wall spilled water hole, the groove
Including pervious bed and plantation soil layer, the plantation soil layer is arranged on above pervious bed, and plantation soil layer is used for planting plants, the kind
Plant to be equipped between soil layer and pervious bed in permeable geotextiles, the pervious bed and be provided with spring water-permeable pipe, the retaining wall is vertical
It is provided with downpipe, spring water-permeable pipe access downpipe, downpipe access sewerage system or facility of regulating and storing.
Further, laying sand gravel, cobblestone or other permeable fillers in the pervious bed.
Further, the planting soil layer surface maintains an equal level with spilled water hole bottom elevation, or planting soil layer surface is less than spilled water hole
Bottom elevation.
Further, the spring water-permeable pipe bottom elevation is higher than groove-bottom elevation.
Further, the retaining wall includes multiple rows of groove.
Further, the downpipe is pvc pipe.
The second object of the present invention is to provide a kind of concrete retaining wall spilled water hole greening method, by the following technical programs
Realize：
A kind of concrete retaining wall spilled water hole greening method, this method comprises the following steps：
Step 1) in retaining wall sluicing hole site, the groove of reinforced concrete structure is set, stretched into by horizontal bar in barricade
Fixed groove, the groove is formed by L-type steel tendon concrete structure and retaining wall, it is ensured that the flowing water of spilled water hole can flow into groove
In；
Step 2) spring water-permeable pipe is laterally set inside groove floor, retaining wall is vertically provided with downpipe, and spring is saturating
Water pipe is connected with downpipe, and unnecessary moisture is discharged into sewerage system or other facilities of regulating and storing by downpipe；
Step 3) lay sand gravel, cobblestone or other permeable fillers on spring water-permeable pipe, sand gravel, cobblestone or
Other permeable fillers of person constitute pervious bed with spring water-permeable pipe；Spring water-permeable pipe bottom elevation is higher than groove-bottom elevation；
Step 4) permeable geotextiles are laid on pervious bed, prevent that soil bacterial diversity influence infiltration is aqueous；
Step 5) planting soil composition plantation soil layer, and planting plants are laid in permeable geotextiles, the planting soil is light
Matter planting soil, including turfy soil, ripe chicken manure, vinasse, wood chip, perlite, rice chaff；Planting soil layer surface is held with spilled water hole bottom elevation
It is flat, or planting soil layer surface is less than spilled water hole bottom elevation.
Further, the retaining wall includes gravity retaining wall, balance weight retaining wall, stake plate type retaining wall, cantilever-type gear
Cob wall, counterfort wall, tie rod anchored retaining wall.
Further, the step 5) in plantation plant be hanging class plant.
Further, the groove pervious bed is used to exclude excessive moisture and water, the bottom that water position passes through spring water-permeable pipe
Absolute altitude is controlled, and is discharged more than the unnecessary water in water position through downpipe, the water be used for arid when provide necessary to plant
Moisture.
The beneficial effects of the present invention are：A kind of concrete retaining wall spilled water hole greening structure and side that the present invention is provided
Method, beautifies concrete wall by the setting of plant, had both reached green building theory, the stiff of concrete is avoided again.It is stagnant in addition
Part rainwater is stored, rain flood peak value is reduced, while can also set irrigation system less.This method easy construction, design is simple, can make
The stiff concrete surface do not liked for building, landscape is afforested and beautified；Can strengthen again concrete retaining wall it is durable,
Reliability；Smart city, sponge city Construction Idea can also be suitably realized by the water storage of U-type groove.
Brief description of the drawings
In order that the object, technical solutions and advantages of the present invention are clearer, below in conjunction with accompanying drawing the present invention is made into
The detailed description of one step, wherein：
Fig. 1 is the profile of structure of the present invention；
Fig. 2 is the front elevation of structure of the present invention；
Wherein, 1 is side slope, and 2 be water barrier, and 3 be drainage layer, and 4 be water shutoff layer, and 5 be spring water-permeable pipe, and 6 be tapping pipe, 7
For spilled water hole, 8 is introduce sewerage system, and 9 be downpipe, and 10 be groove, and 11 be pervious bed, and 12 be plantation soil layer.
Embodiment
Below in conjunction with accompanying drawing, the preferred embodiments of the present invention are described in detail.
A kind of concrete retaining wall spilled water hole greening structure that the present invention is provided, its profile as shown in figure 1, structure just
Face in the lower section of retaining wall spilled water hole as shown in Fig. 2 set fluted, including pervious bed and plantation soil layer, planting soil in groove
Layer is laid on above pervious bed, and plantation soil layer is used for planting plants, provided with one layer of permeable geotechnique between pervious bed and plantation soil layer
Cloth.Be equipped with spring water-permeable pipe in pervious bed, spring water-permeable pipe is laterally set along groove, spring water-permeable pipe by with downpipe
Water water level in the height control groove of interface, retaining wall is vertically provided with downpipe, spring water-permeable pipe at a certain distance
Downpipe is accessed, sewerage system or facility of regulating and storing are introduced by downpipe.
Retaining wall surface is concrete, includes gravity retaining wall, balance weight retaining wall, stake plate type retaining wall, cantilever-type
Retaining wall, counterfort wall, tie rod anchored retaining wall.
Groove is reinforced concrete structure, its wall thickness by water and soil make a concerted effort and plant the external force such as gravity act under, by with gear
The Resistance of Reinforced Concrete Structures power of cob wall concrete same intensity grade determines, is stretched into barricade and is formed with barricade by horizontal bar
One, its set location covers retaining wall sluicing aperture.
Pervious bed laying sand gravel, cobblestone or other permeable fillers.
Spilled water hole bottom elevation maintains an equal level or about high planting soil layer surface with planting soil layer surface in groove.Groove is to plantation soil layer
Certain superelevation is reserved, prevents that planting soil is lost in when rainwater from overflowing.Spring water-permeable pipe bottom elevation in groove inner water penetrating layer is higher than
Groove-bottom elevation, it is ensured that the infiltration of savings part supplies plant growth, and unnecessary infiltration is discharged into after downpipe by spring water-permeable pipe and is discharged into
Sewerage system or facility of regulating and storing.In groove plantation can under moistening and drought condition growing plants, such as hanging
Class plant, does not influence growth in rainy season because of rich water in short-term, during a drought, can pass through groove inner storing water continued growth.
Retaining wall includes multiple rows of groove；Downpipe can use pvc pipe, and it passes through spring water-permeable pipe in the perforate of pervious bed top
Unnecessary rainwater is walked with ejectment.
A kind of concrete retaining wall spilled water hole greening method that the present invention is also provided, this method comprises the following steps：
Step 1) in retaining wall sluicing hole site, the groove of reinforced concrete structure is set, stretched into by horizontal bar in barricade
Fixed groove, groove is formed by L-type steel tendon concrete structure and retaining wall, it is ensured that the flowing water of spilled water hole can be flowed into groove,
The front of groove covers spilled water hole；The wall thickness of groove by water and soil make a concerted effort and the external force such as the gravity effect of plant under, press and retaining wall
The Resistance of Reinforced Concrete Structures power of concrete same intensity grade is determined.
Retaining wall includes gravity retaining wall, balance weight retaining wall, stake plate type retaining wall, cantilever retaining wall, buttress type
Retaining wall, tie rod anchored retaining wall.
Step 2) spring water-permeable pipe is laterally set inside groove floor, retaining wall is vertically provided with downpipe, and spring is saturating
Water pipe is connected with downpipe, and unnecessary moisture is discharged into sewerage system or other facilities of regulating and storing by downpipe；
Step 3) lay sand gravel, cobblestone or other permeable fillers on spring water-permeable pipe, sand gravel, cobblestone or
Other permeable fillers of person constitute pervious bed with spring water-permeable pipe；Spring water-permeable pipe bottom elevation is higher than groove-bottom elevation；
Groove pervious bed is used to exclude excessive moisture and water, and water position is controlled by the bottom absolute altitude of spring water-permeable pipe, surpassed
The unnecessary water in water position is crossed to discharge through downpipe, the water be used for arid when provide necessary moisture to plant.
Step 4) permeable geotextiles are laid on pervious bed, prevent that soil bacterial diversity influence infiltration is aqueous；
Step 5) planting soil composition plantation soil layer, and planting plants are laid in permeable geotextiles, the planting soil is light
Matter planting soil, including turfy soil, ripe chicken manure, vinasse, wood chip, perlite, rice chaff；Planting soil layer surface is held with spilled water hole bottom elevation
It is flat, or planting soil layer surface is less than spilled water hole bottom elevation.Plant should have preferable drought tolerance, and have certain waterlogging energy simultaneously
Power, it is ensured that can be survived in the case of water, in arid, maintenance unit should be poured.
Finally illustrate, preferred embodiment above is merely illustrative of the technical solution of the present invention and unrestricted, although logical
Cross above preferred embodiment the present invention is described in detail, it is to be understood by those skilled in the art that can be
Various changes are made to it in form and in details, without departing from claims of the present invention limited range.
Claims (8)
1. a kind of concrete retaining wall spilled water hole greening structure, it is characterised in that：Including the groove below retaining wall spilled water hole, institute
Stating includes pervious bed and plantation soil layer in groove, the plantation soil layer is arranged on above pervious bed, and plantation soil layer, which is used to plant, plants
Thing, is equipped with permeable geotextiles, the pervious bed between the plantation soil layer and pervious bed and is provided with spring water-permeable pipe, the gear
Cob wall is vertically provided with downpipe, spring water-permeable pipe access downpipe, downpipe access sewerage system or facility of regulating and storing；
The planting soil layer surface maintains an equal level with spilled water hole bottom elevation, or planting soil layer surface is less than spilled water hole bottom elevation；The spring
Water-permeable pipe bottom elevation is higher than groove-bottom elevation.
2. a kind of concrete retaining wall spilled water hole greening structure according to claim 1, it is characterised in that：The pervious bed
Interior laying sand gravel, cobblestone or other permeable fillers.
3. a kind of concrete retaining wall spilled water hole greening structure according to claim 1, it is characterised in that：The retaining wall
Including multiple rows of groove.
4. a kind of concrete retaining wall spilled water hole greening structure according to claim 1, it is characterised in that：The downpipe
For pvc pipe.
5. a kind of concrete retaining wall spilled water hole greening method, it is characterised in that：This method comprises the following steps：
Step 1）The groove of reinforced concrete structure is set in retaining wall sluicing hole site, stretched into by horizontal bar solid in retaining wall
Determine groove, the groove is formed by L-type steel tendon concrete structure and retaining wall, it is ensured that the flowing water of spilled water hole can flow into groove
In；
Step 2）Spring water-permeable pipe is laterally set inside groove floor, and retaining wall is vertically provided with downpipe, spring water-permeable pipe
It is connected with downpipe, unnecessary moisture is discharged into sewerage system or other facilities of regulating and storing by downpipe；
Step 3）Lay sand gravel, cobblestone or other permeable fillers on spring water-permeable pipe, sand gravel, cobblestone or its
He constitutes pervious bed by permeable filler with spring water-permeable pipe；Spring water-permeable pipe bottom elevation is higher than groove-bottom elevation；
Step 4）Permeable geotextiles are laid on pervious bed, prevent that soil bacterial diversity influence infiltration is aqueous；
Step 5）Planting soil is laid in permeable geotextiles and constitutes plantation soil layer, and planting plants, the planting soil is lightweight kind
Plant soil, including turfy soil, ripe chicken manure, vinasse, wood chip, perlite, rice chaff；Planting soil layer surface maintains an equal level with spilled water hole bottom elevation,
Or planting soil layer surface is less than spilled water hole bottom elevation.
6. a kind of concrete retaining wall spilled water hole greening method according to claim 5, it is characterised in that：The retaining wall
Including gravity retaining wall, balance weight retaining wall, stake plate type retaining wall, cantilever retaining wall, counterfort wall, anchor rod type gear
Cob wall.
7. a kind of concrete retaining wall spilled water hole greening method according to claim 5, it is characterised in that：The step 5）
The plant of middle plantation is hanging class plant.
8. a kind of concrete retaining wall spilled water hole greening method according to claim 5, it is characterised in that：The groove is saturating
Water layer is used to exclude excessive moisture and water, and water position is controlled by the bottom absolute altitude of spring water-permeable pipe, unnecessary more than water position
Water is discharged through downpipe, and the water is used to provide necessary moisture to plant during arid.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201510521264.6A CN105104002B (en) | 2015-08-21 | 2015-08-21 | A kind of concrete retaining wall spilled water hole greening structure and method |
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| CN201510521264.6A CN105104002B (en) | 2015-08-21 | 2015-08-21 | A kind of concrete retaining wall spilled water hole greening structure and method |
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| CN105104002B true CN105104002B (en) | 2017-08-08 |
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Families Citing this family (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105484286A (en) * | 2015-12-15 | 2016-04-13 | 安徽理工大学 | Green gravity type soil retaining structure |
| CN105507344B (en) * | 2016-01-21 | 2018-02-13 | 三峡大学 | A kind of automatic water collecting supplies water ecological retaining wall and implementation |
| CN105706768A (en) * | 2016-01-29 | 2016-06-29 | 宏大国源（芜湖）资源环境治理有限公司 | Greening and maintaining device of slope low retaining wall |
| CN106245578B (en) * | 2016-08-26 | 2018-05-22 | 华北水利水电大学 | A kind of retaining wall and its construction method for building sponge city |
| CN106351250B (en) * | 2016-08-26 | 2018-05-22 | 华北水利水电大学 | A kind of greening soil blocking facility with water resource regulation and its construction method |
| CN106522269A (en) * | 2016-12-22 | 2017-03-22 | 盐城工学院 | Retaining wall and slope support system |
| CN106759472A (en) * | 2017-02-27 | 2017-05-31 | 中交第三航务工程勘察设计院有限公司 | A kind of buttress type Ecological Retaining Wall structure |
| CN107724421A (en) * | 2017-09-19 | 2018-02-23 | 无锡市交通工程有限公司 | A kind of retaining wall and its construction method |
| CN107700523B (en) * | 2017-09-26 | 2023-07-18 | 福州市规划设计研究院集团有限公司 | Drainage system of prefabricated upward inclined retaining wall and construction method |
| CN109736346B (en) * | 2018-12-13 | 2021-02-23 | 中交一公局桥隧工程有限公司 | Steel anchor pipe reinforced weathered rock stratum reinforced weighing type retaining wall structure and construction method |
| CN110820799B (en) * | 2019-11-13 | 2021-06-01 | 南宁学院 | Drainable retaining wall structure and construction method thereof |
| CN111305259B (en) * | 2020-03-30 | 2021-05-07 | 徐州工程学院 | Be used for wisdom city concrete retaining wall outlet greening structure |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6817811B1 (en) * | 2003-09-02 | 2004-11-16 | Jui Wen Chen | Construction for environmental protection in respect of water source and earth |
| CN200992708Y (en) * | 2006-12-19 | 2007-12-19 | 上海勘测设计研究院 | Stereo drainage system in back fill behind retaining wall |
| CN201243518Y (en) * | 2008-05-30 | 2009-05-27 | 深圳市建筑科学研究院有限公司 | Roof greening planting pool convenient for collecting rainwater |
| CN202247911U (en) * | 2011-08-31 | 2012-05-30 | 中国水电顾问集团成都勘测设计研究院 | Slope support structure used for ecological management of slope |
| CN204385706U (en) * | 2015-01-08 | 2015-06-10 | 重庆交通大学 | A kind of High Side Slope of Highway ecological recovery system |
| CN204811233U (en) * | 2015-08-21 | 2015-12-02 | 中机中联工程有限公司 | Concrete retaining wall outlet afforestation structure |
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