CN109162295A - A kind of cast-in-situ steel reinforced concrete gravity retaining wall structure and its construction method - Google Patents
A kind of cast-in-situ steel reinforced concrete gravity retaining wall structure and its construction method Download PDFInfo
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- CN109162295A CN109162295A CN201811303313.9A CN201811303313A CN109162295A CN 109162295 A CN109162295 A CN 109162295A CN 201811303313 A CN201811303313 A CN 201811303313A CN 109162295 A CN109162295 A CN 109162295A
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- 230000005484 gravity Effects 0.000 title claims abstract description 33
- 239000011150 reinforced concrete Substances 0.000 title claims abstract description 30
- 238000011065 in-situ storage Methods 0.000 title claims abstract description 22
- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 19
- 239000010959 steel Substances 0.000 title claims abstract description 19
- 238000010276 construction Methods 0.000 title claims abstract description 14
- 239000002689 soil Substances 0.000 claims abstract description 36
- 230000009194 climbing Effects 0.000 claims abstract description 9
- 239000004576 sand Substances 0.000 claims abstract description 9
- 239000004567 concrete Substances 0.000 claims description 24
- 230000002787 reinforcement Effects 0.000 claims description 7
- 238000000465 moulding Methods 0.000 claims description 5
- 238000005056 compaction Methods 0.000 claims description 4
- 238000004519 manufacturing process Methods 0.000 claims description 4
- 239000002023 wood Substances 0.000 claims description 4
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Classifications
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- 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
- E02D29/0258—Retaining or protecting walls characterised by constructional features
- E02D29/0275—Retaining or protecting walls characterised by constructional features cast in situ
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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
- A01G17/00—Cultivation of hops, vines, fruit trees, or like trees
- A01G17/005—Cultivation methods
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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
- A01G17/00—Cultivation of hops, vines, fruit trees, or like trees
- A01G17/02—Cultivation of hops or vines
-
- 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
- A01G22/00—Cultivation of specific crops or plants not otherwise provided for
-
- 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
- A01G9/022—Pots for vertical horticulture
- A01G9/023—Multi-tiered planters
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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
- A01G9/12—Supports for plants; Trellis for strawberries or the like
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- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
- E02D17/00—Excavations; Bordering of excavations; Making embankments
- E02D17/20—Securing of slopes or inclines
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- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Environmental Sciences (AREA)
- Botany (AREA)
- Mining & Mineral Resources (AREA)
- General Life Sciences & Earth Sciences (AREA)
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- Civil Engineering (AREA)
- General Engineering & Computer Science (AREA)
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- Environmental & Geological Engineering (AREA)
- Retaining Walls (AREA)
Abstract
The invention discloses a kind of cast-in-situ steel reinforced concrete gravity retaining wall structures, belong to slope retaining technical field, including bottom plate, interior wall and exterior wall, interior wall and exterior wall are linked together by bottom plate, drain hole is respectively equipped in the middle part of interior wall and exterior wall, interior wall right end is uniformly provided with expansion joint, interval is equipped with cross-brace beam in the middle part of interior wall right end and on the left of exterior wall between top, interior wall left end is equipped with backfill, planting soil is equipped in the groove on the upside of bottom plate between interior wall and exterior wall bottom end, sand gravel filter layer is equipped on the left of exterior wall and interior wall in the middle part of metope, exterior wall right end bottom side is equipped with planting groove；Invention additionally discloses its construction methods, design retaining wall structure size；Design Reinforced Concrete Retaining Walls；Plant earthen backfill；Backfill earthen backfill；Greening: wall greening preferably uses " above climbing down extension " mode.The present invention ensure that strength of wall body using reinforced concrete structure intensity, while avoiding traditional cemented rock barricade repeatability and building, and reduces cost of labor, shortens the duration.
Description
Technical field
The present invention relates to slope retaining technical field, specifically a kind of cast-in-situ steel reinforced concrete gravity retaining wall structure and
Its construction method.
Background technique
Gravity retaining wall refers to the retaining wall that soil body lateral pressure is resisted by wall self weight.Gravity retaining wall can
It uses block stone, slabstone, concrete precast block as masonry, or one-piece casting is carried out using piece stone concrete, concrete.Half gravity type
Concrete can be used in retaining wall or rare-reinforcement concrete pours.Gravity retaining wall can be built up with barnacle or concrete, generally all be done
At simple trapezoidal.Its advantages are to gather materials on the spot, easy for construction, good economical benefit.So gravity retaining wall is in China's iron
It is widely used in the engineerings such as road, highway, water conservancy, bay, mine.
During slope project supporting and retaining system, most commonly seen retaining structure is gravity retaining wall, traditional gravity type retaining wall
Mostly use block stone, slabstone, the concrete precast block as masonry, gravity retaining wall is to maintain earth-retaining with retaining wall self gravity
Wall soil pressure effect under stabilization, it is necessary to have enough overall stability and structural strength, be just able to satisfy antiskid, shearing resistance,
The requirement such as antidumping, therefore the masonry volume of gravity retaining wall is often larger, the construction period is longer, higher cost, while base
Plinth excavated volume is larger, often needs to handle more spoir, and masonry metope is high steep, it is difficult to which multiple green, visual Landscape is often bad.
Therefore, traditional gravity type retaining wall disadvantage is obvious.
Summary of the invention
The purpose of the present invention is to provide a kind of cast-in-situ steel reinforced concrete gravity retaining wall structure and its construction methods, mention
For one kind under the conditions of guaranteeing secured premise, convenient, at low cost, reduction spoir of constructing, the novel cast in place reinforced bar for being easy to afforest are mixed
Solidifying soil gravity retaining wall structure and its construction method, can get good economic benefit, project benefit and environmental benefit, with solution
Certainly the problems mentioned above in the background art.
To achieve the above object, the invention provides the following technical scheme:
A kind of cast-in-situ steel reinforced concrete gravity retaining wall structure, including bottom plate, interior wall and exterior wall, the bottom plate is by interior wall and outside
Wall is linked together, and drain hole is respectively equipped in the middle part of the interior wall and exterior wall, the interior wall right end is uniformly provided with expansion joint, described interior
Interval is equipped with cross-brace beam in the middle part of wall right end and on the left of exterior wall between top, and the interior wall left end is equipped with backfill, described
It is equipped with planting soil in the groove on the upside of bottom plate between interior wall and exterior wall bottom end, is equipped with sand in the middle part of metope on the left of exterior wall and interior wall
Gravel packing, exterior wall right end bottom side are equipped with planting groove, and planting groove right end is equipped with sough.
As a further solution of the present invention: the interior wall right side edge kind is implanted with ramping constraints.
As a further solution of the present invention: the exterior wall right side edge kind is implanted with soft plant.
As a further solution of the present invention: the planting groove inside kind is implanted with shrub greenbelt.
As a further solution of the present invention: the upside bottom plate upper end kind between the interior wall and exterior wall is implanted with arbor.
A kind of construction method of cast-in-situ steel reinforced concrete gravity retaining wall structure, includes the following steps:
(1), it designs retaining wall structure size: barrier wall structure being carried out according to soil pressure to simplify calculating, and according to calculated result, is closed
The reason selection parameters such as thickness of wall body and arrangement of reinforcement, baseplate width, cross-brace case bay, wall is " recessed " shape section when design, interior
High outer low, into a ladder, depth of groove, width are designed determination according to wall totality height difference and soil pressure size, while
Small planting groove and sough is arranged in the foundation of exterior wall；
(2), Reinforced Concrete Retaining Walls are designed: setting-out being carried out according to design position and size, according to the basic holding force of design alternative
Layer and embedded depth of foundation, excavate foundation trench, are smooth, after foundation trench acceptance(check), carry out reinforcement fabrication, peace according to setting-out position
Dress and wall molding, and it is cast-in-place by design concrete specifications progress；
(3), it plants earthen backfill: backfilling planting soil in wall groove, the lower part soil body should be compacted, and it is enough heavy to guarantee that wall has
Degree, planting soil quality should meet design requirement；
(4), backfill earthen backfill: backfill answers compaction in layers after wall, and sand gravel filter layer is arranged according to design requirement, the row of guarantee
Water is unimpeded；
(5), it afforests: after being backfilled after wall, being afforested according to design configurations tree species, wall greening preferably uses " above climbing down extension " side
Formula, i.e. inside plantation ramping constraints climb growth upwards, and plantation branch elongated soft plant in outside hangs down growth, middle part
A row arbor is planted, foundation planting groove plants an irrigation and drainage wood greenbelt to block metope.
As a further solution of the present invention: in step (2), the cast-in-place concrete is not less than C30.
Compared with prior art, the beneficial effects of the present invention are:
A kind of cast-in-situ steel reinforced concrete gravity retaining wall structure, structurally reasonable, novel in design, wall section design uses
Hollow grooved section structure, wall is low inside and high outside, stepped, and wall body structure is mainly by interior wall, exterior wall, bottom plate and lateral branch
A few part compositions such as beam are supportted, wall is cast as one to form overall structure, carries out vertical planting after backfill planting soil in groove.If
Meter uses reinforced concrete cast-in-situ, ensure that strength of wall body using reinforced concrete structure intensity, while avoiding tradition and grouting
Block stone barricade repeatability is built, and is reduced cost of labor, is substantially reduced the duration.Wall section design is disconnected using hollow groove
On the one hand it is disconnected to greatly reduce wall instead of traditional barricade internal block stone or concrete for face structure, the interior backfill planting soil of groove
Face armored concrete dosage, to reduce project cost, on the other hand also ensure Gravity Retaining Wall has enough severe
Carry out itself stabilization thus, and builds favorable terrain condition for wall greening.Wall greening is using " above climbing down extension " and plants
Tall (filling) wood blocks, the final effect for realizing vertical planting.Therefore through the invention, the cost of retaining wall can be substantially reduced, subtracted
Few construction period, and realize wall greening, obtain preferable environmental benefit.
Detailed description of the invention
Fig. 1 is a kind of schematic perspective view of cast-in-situ steel reinforced concrete gravity retaining wall structure.
Fig. 2 is a kind of section cross section structure schematic diagram of cast-in-situ steel reinforced concrete gravity retaining wall structure.
In figure: 1- interior wall, 2- exterior wall, 3- cross-brace beam, 4- bottom plate, 5- planting soil, 6- sand gravel loaded filter, 7- sluice
Hole, 8- sough, 9- backfill, 10- ramping constraints, 11- softness plant, 12- arbor, 13- shrub greenbelt, 14- kind
Plant slot, the expansion joint 15-.
Specific embodiment
It should be noted that in the absence of conflict, the feature in embodiment and embodiment in the present invention can phase
Mutually combination.
In the description of the present invention, it is to be understood that, term " center ", " longitudinal direction ", " transverse direction ", "upper", "lower",
The orientation or positional relationship of the instructions such as "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outside" is
It is based on the orientation or positional relationship shown in the drawings, is merely for convenience of description of the present invention and simplification of the description, rather than instruction or dark
Show that signified device or element must have a particular orientation, be constructed and operated in a specific orientation, therefore should not be understood as pair
Limitation of the invention.In addition, term " first ", " second " etc. are used for description purposes only, it is not understood to indicate or imply phase
To importance or implicitly indicate the quantity of indicated technical characteristic.The feature for defining " first ", " second " etc. as a result, can
To explicitly or implicitly include one or more of the features.In the description of the present invention, unless otherwise indicated, " multiple "
It is meant that two or more.
In the description of the present invention, it should be noted that unless otherwise clearly defined and limited, term " installation ", " phase
Even ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or be integrally connected；It can
To be mechanical connection, it is also possible to be electrically connected；It can be directly connected, can also can be indirectly connected through an intermediary
Connection inside two elements.For the ordinary skill in the art, above-mentioned term can be understood by concrete condition
Concrete meaning in the present invention.
The present invention will be described in detail below with reference to the accompanying drawings and embodiments.
Refering to fig. 1 and Fig. 2, in the embodiment of the present invention, a kind of cast-in-situ steel reinforced concrete gravity retaining wall structure, including bottom
Interior wall 1 and exterior wall 2 are linked together by plate 4, interior wall 1 and exterior wall 2, the bottom plate 4, are respectively equipped in the middle part of the interior wall 1 and exterior wall 2
Drain hole 7,1 right end of interior wall are uniformly provided with expansion joint 15, in the middle part of 1 right end of interior wall between 2 left side top of exterior wall between
Every being equipped with cross-brace beam 3,1 left end of interior wall is equipped with backfill 9, the bottom plate 4 between 2 bottom end of the interior wall 1 and exterior wall
Planting soil 5 is equipped in the groove of upside, exterior wall 2 and 1 left side of interior wall are equipped with sand gravel filter layer 6, the exterior wall 2 in the middle part of metope
Right end bottom side is equipped with planting groove 14, and 14 right end of planting groove is equipped with sough 8, and the 1 right side edge kind of interior wall, which is implanted with, climbs rattan
Plant 10, the 2 right side edge kind of exterior wall are implanted with soft plant 11, and 14 inside kind of planting groove is implanted with shrub greenbelt 13,
4 upper end kind of upside bottom plate between the interior wall 1 and exterior wall 2 is implanted with arbor 12.
A kind of construction method of cast-in-situ steel reinforced concrete gravity retaining wall structure, includes the following steps:
(1), it designs retaining wall structure size: barrier wall structure being carried out according to soil pressure to simplify calculating, and according to calculated result, is closed
The reason selection parameters such as thickness of wall body and arrangement of reinforcement, baseplate width, cross-brace case bay, wall is " recessed " shape section when design, interior
High outer low, into a ladder, depth of groove, width are designed determination according to wall totality height difference and soil pressure size, while
Small planting groove 14 and sough 8 is arranged in the corner of exterior wall 2；
(2), Reinforced Concrete Retaining Walls are designed: setting-out being carried out according to design position and size, according to the basic holding force of design alternative
Layer and embedded depth of foundation, excavate foundation trench, are smooth, after foundation trench acceptance(check), carry out reinforcement fabrication, peace according to setting-out position
Dress and wall molding, and it is cast-in-place by design concrete specifications progress, and the cast-in-place concrete is not less than C30；
(3), it plants earthen backfill: backfilling planting soil 5 in wall groove, the lower part soil body should be compacted, and it is enough to guarantee that wall has
Severe, planting soil quality should meet design requirement；
(4), backfill earthen backfill: backfill 9 answers compaction in layers after wall, and sand gravel filter layer 6 is arranged according to design requirement, ensures
It drains unimpeded；
(5), it afforests: after being backfilled after wall, being afforested according to design configurations tree species, wall greening preferably uses " above climbing down extension " side
Formula, i.e. inside plantation ramping constraints 10 climbing growth upwards, the elongated soft plant 11 of outside plantation branch hang down growth,
A row arbor 12 is planted at middle part, and foundation planting groove plants 14 1 irrigation and drainage wood greenbelts 13 to block metope.
The working principle of the invention is: being subtracted significantly using reinforced concrete cast-in-situ " recessed " shape section barricade due to hollow
Wall section armored concrete amount is lacked, to reduce project cost.High, outer low in its groove, formation is ladder-like, in wall
Middle part one of armored concrete cross-brace beam of setting spaced apart makes inner-outer wall connect to form entirety, returns in central slot
It fills out planting soil and carries out planting technique.Cemented rock repeatability is avoided using reinforced concrete cast-in-situ wall to build, and reduces people
Work cost, while the duration is substantially reduced, and quality assurance effect is preferable.The intensity holding using armored concrete is designed simultaneously
Wall integral strength simultaneously meets shearing resistance requirement, guarantees that foundation bottom comes into full contact with Rock And Soil using wide " recessed " type section, prevents
Wall topples, and in groove after backfill planting soil, on the one hand makes to guarantee that wall guarantees the enough severe with Conventional gravity retaining wall,
Make substrate there are enough frictional force, prevent wall from sliding, on the other hand middle part backfill is instead of the vertical retaining wall of tradition weight
Cemented rock or concrete, greatly reduce cost.On the basis of guaranteeing wall overall stability, inner-outer wall difference of height is utilized
Step is formed, backfills planting soil planting greening in groove, visual Landscape is preferable.
Concrete construction method of the invention, includes the following steps:
1, retaining wall structure size design
The present invention is Reinforced Concrete Retaining Walls, and wall is " recessed " shape section, and interior wall 1 is high, and exterior wall 2 is low, and into a ladder, groove is deep
Degree, width are designed determination, the generally 3~6m of interval of cross-brace beam 3, rectangle according to wall totality height difference and soil pressure size
Section.Inner-outer wall is linked together by bottom plate 4, and small planting groove 14 and sough 8 are arranged in exterior wall 2.
2, Reinforced Concrete Retaining Walls design
Setting-out is carried out according to design position and size, according to the essential bearing stratum and embedded depth of foundation of design alternative, foundation trench is carried out
It excavates, is smooth.After foundation trench acceptance(check), reinforcement fabrication, installation and wall molding are carried out according to setting-out position, and by design coagulation
Soil (intensity is not less than C30) specification carries out cast-in-place, the form removal after concrete strength reaches design requirement, and reinforces wall and support
It is raw.When pouring expansion joint 15 and drain hole 7, the general 10~15m of expansion joint spacing, slit width should be arranged by design requirement in wall molding
2~3cm is clogged using pitch hemp cut, pitch bamboo suede or three side of pitch plank elastomeric material, and depth is not less than 0.15m.It sluices
Hole 7 preferably uses pvc pipe to make, and drains unimpeded, drainpipe flare 5% to ensure.
3, earthen backfill is planted
Planting soil 5, wall can be backfilled in wall groove and the small planting groove of foundation after walls concrete reaches design strength
Groove backfill planting soil answers placement in layers, and to mitigate the settlement that bankets, the lower part soil body should be compacted, and guarantees that wall has foot
Enough severe, planting soil quality should meet design requirement.
4, earthen backfill is backfilled
It is backfilled after can carrying out wall after the completion of backfilling planting soil 5 in barricade groove, backfill 9 answers compaction in layers, and according to setting
Meter requires that sand gravel loaded filter 6 is arranged along metope, and thickness is typically no less than 30cm, ensures that draining is unimpeded.
5, it afforests
After being backfilled after wall, afforested according to design configurations tree species.Wall greening preferably uses " above climbing down extension " mode, i.e. inside kind
The climbing growth upwards of ramping constraints 10 is planted, plantation branch elongated soft plant 11 in outside hangs down growth.Middle part plantation one
Row arbor 12 blocks metope, and 14 kinds of planting groove of foundation plant elongated undershrub greening 13, final to realize slope retaining wall vertical planting
Effect.
The foregoing is merely illustrative of the preferred embodiments of the present invention, is not intended to limit the invention, all in essence of the invention
Within mind and principle, any modification, equivalent replacement, improvement and so on be should all be included in the protection scope of the present invention.
Claims (7)
1. a kind of cast-in-situ steel reinforced concrete gravity retaining wall structure, including bottom plate (4), interior wall (1) and exterior wall (2), the bottom
Interior wall (1) and exterior wall (2) are linked together by plate (4), which is characterized in that are respectively equipped with and are let out in the middle part of the interior wall (1) and exterior wall (2)
Water hole (7), interior wall (1) right end are uniformly provided with expansion joint (15), are pushed up in the middle part of interior wall (1) right end on the left of exterior wall (2)
Interval is equipped with cross-brace beam (3) between end, and interior wall (1) left end is equipped with backfill (9), the interior wall (1) and exterior wall
(2) planting soil (5) are equipped in the groove on the upside of the bottom plate between bottom end (4), on the left of exterior wall (2) and interior wall (1) in the middle part of metope
Equipped with sand gravel filter layer (6), exterior wall (2) the right end bottom side is equipped with planting groove (14), and planting groove (14) right end is equipped with slope foot
Gutter (8).
2. a kind of cast-in-situ steel reinforced concrete gravity retaining wall structure according to claim 1, which is characterized in that in described
Wall (1) right side edge kind is implanted with ramping constraints (10).
3. a kind of cast-in-situ steel reinforced concrete gravity retaining wall structure according to claim 1, which is characterized in that described outer
Wall (2) right side edge kind is implanted with soft plant (11).
4. a kind of cast-in-situ steel reinforced concrete gravity retaining wall structure according to claim 1, which is characterized in that described kind
It plants slot (14) inside kind and is implanted with shrub greenbelt (13).
5. a kind of cast-in-situ steel reinforced concrete gravity retaining wall structure according to claim 2, which is characterized in that in described
Upside bottom plate (4) upper end kind between wall (1) and exterior wall (2) is implanted with arbor (12).
6. a kind of construction method of cast-in-situ steel reinforced concrete gravity retaining wall structure as described in claim 1, feature exist
In including the following steps:
(1), it designs retaining wall structure size: barrier wall structure being carried out according to soil pressure to simplify calculating, and according to calculated result, is closed
The reason selection parameters such as thickness of wall body and arrangement of reinforcement, baseplate width, cross-brace case bay, wall is " recessed " shape section when design, interior
High outer low, into a ladder, depth of groove, width are designed determination according to wall totality height difference and soil pressure size, while
Small planting groove (14) and sough (8) is arranged in the corner of exterior wall (2)；
(2), Reinforced Concrete Retaining Walls are designed: setting-out being carried out according to design position and size, according to the basic holding force of design alternative
Layer and embedded depth of foundation, excavate foundation trench, are smooth, after foundation trench acceptance(check), carry out reinforcement fabrication, peace according to setting-out position
Dress and wall molding, and it is cast-in-place by design concrete specifications progress；
(3), it plants earthen backfill: backfilling planting soil (5) in wall groove, the lower part soil body should be compacted, and guarantee that wall has enough
Severe, planting soil quality should meet design requirement；
(4), backfill earthen backfill: backfill (9) answers compaction in layers after wall, and sand gravel filter layer (6) are arranged according to design requirement,
Ensure that draining is unimpeded；
(5), it afforests: after being backfilled after wall, being afforested according to design configurations tree species, wall greening preferably uses " above climbing down extension " side
The climbing growth upwards of formula, i.e. inside plantation ramping constraints (10), the elongated soft plant (11) of outside plantation branch hang down
A row arbor (12) is planted at growth, middle part, and foundation planting groove plants (14) one irrigation and drainage wood greenbelts (13) to block metope.
7. a kind of construction method of cast-in-situ steel reinforced concrete gravity retaining wall structure as claimed in claim 6, in step (2),
The cast-in-place concrete is not less than C30.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202410184623.2A CN117926849A (en) | 2018-11-02 | 2018-11-02 | Construction method and application of high-strength gravity retaining wall |
| CN201811303313.9A CN109162295A (en) | 2018-11-02 | 2018-11-02 | A kind of cast-in-situ steel reinforced concrete gravity retaining wall structure and its construction method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811303313.9A CN109162295A (en) | 2018-11-02 | 2018-11-02 | A kind of cast-in-situ steel reinforced concrete gravity retaining wall structure and its construction method |
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Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN110878561A (en) * | 2019-10-31 | 2020-03-13 | 上海市政工程设计研究总院（集团）有限公司 | Step-type continuous variable cantilever retaining wall structure |
| CN111034494A (en) * | 2020-01-03 | 2020-04-21 | 上海勘测设计研究院有限公司 | Inverted V-shaped plant planting groove and using method thereof |
| CN111877368A (en) * | 2020-06-29 | 2020-11-03 | 中铁二院重庆勘察设计研究院有限责任公司 | Side slope retaining structure and construction method thereof |
| CN112982296A (en) * | 2021-03-29 | 2021-06-18 | 黄河勘测规划设计研究院有限公司 | Construction method of pile box type retaining wall for slope protection |
| CN113216670A (en) * | 2021-05-14 | 2021-08-06 | 广州市天作建筑规划设计有限公司 | Combined soil retaining structure for protecting existing building and construction method |
| CN115419106A (en) * | 2022-08-19 | 2022-12-02 | 武汉市市政工程机械化施工有限公司 | Vertical retaining wall externally hung plastic-coated steel wire mesh planting vine climbing plant structure and construction method |
| CN115413502A (en) * | 2022-09-27 | 2022-12-02 | 中国五冶集团有限公司 | Assembly type intelligent integrated planting system, control method and installation method |
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| JPH0995957A (en) * | 1995-09-29 | 1997-04-08 | Touyoko Giken Kk | Planting method for retaining wall and retaining wall capable of being planted |
| CN205329636U (en) * | 2016-01-16 | 2016-06-22 | 吴海涛 | Hydraulic engineering's retaining wall |
| CN205382508U (en) * | 2016-02-25 | 2016-07-13 | 郭那那 | Dark retaining wall that sluices |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110878561A (en) * | 2019-10-31 | 2020-03-13 | 上海市政工程设计研究总院（集团）有限公司 | Step-type continuous variable cantilever retaining wall structure |
| CN111034494A (en) * | 2020-01-03 | 2020-04-21 | 上海勘测设计研究院有限公司 | Inverted V-shaped plant planting groove and using method thereof |
| CN111877368A (en) * | 2020-06-29 | 2020-11-03 | 中铁二院重庆勘察设计研究院有限责任公司 | Side slope retaining structure and construction method thereof |
| CN112982296A (en) * | 2021-03-29 | 2021-06-18 | 黄河勘测规划设计研究院有限公司 | Construction method of pile box type retaining wall for slope protection |
| CN112982296B (en) * | 2021-03-29 | 2023-02-17 | 黄河勘测规划设计研究院有限公司 | Construction method of pile box type retaining wall for slope protection |
| CN113216670A (en) * | 2021-05-14 | 2021-08-06 | 广州市天作建筑规划设计有限公司 | Combined soil retaining structure for protecting existing building and construction method |
| CN115419106A (en) * | 2022-08-19 | 2022-12-02 | 武汉市市政工程机械化施工有限公司 | Vertical retaining wall externally hung plastic-coated steel wire mesh planting vine climbing plant structure and construction method |
| CN115413502A (en) * | 2022-09-27 | 2022-12-02 | 中国五冶集团有限公司 | Assembly type intelligent integrated planting system, control method and installation method |
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