CN109457725A - A kind of H-type concrete slab assembled ecology retaining wall - Google Patents
A kind of H-type concrete slab assembled ecology retaining wall Download PDFInfo
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- CN109457725A CN109457725A CN201811561602.9A CN201811561602A CN109457725A CN 109457725 A CN109457725 A CN 109457725A CN 201811561602 A CN201811561602 A CN 201811561602A CN 109457725 A CN109457725 A CN 109457725A
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- 239000004567 concrete Substances 0.000 title claims abstract description 289
- 239000002689 soil Substances 0.000 claims abstract description 43
- 239000002002 slurry Substances 0.000 claims description 18
- 239000004576 sand Substances 0.000 claims description 15
- 239000000758 substrate Substances 0.000 claims description 12
- 240000000233 Melia azedarach Species 0.000 claims description 10
- 230000015271 coagulation Effects 0.000 claims description 6
- 238000005345 coagulation Methods 0.000 claims description 6
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 6
- 239000004927 clay Substances 0.000 claims description 5
- 235000013312 flour Nutrition 0.000 claims description 3
- 238000011065 in-situ storage Methods 0.000 claims description 3
- 229910052500 inorganic mineral Inorganic materials 0.000 claims description 3
- 239000011707 mineral Substances 0.000 claims description 3
- 230000003014 reinforcing effect Effects 0.000 claims description 3
- 239000000126 substance Substances 0.000 claims description 3
- 239000005416 organic matter Substances 0.000 claims description 2
- 230000002708 enhancing effect Effects 0.000 claims 1
- 239000004744 fabric Substances 0.000 claims 1
- 238000010276 construction Methods 0.000 abstract description 15
- 238000004873 anchoring Methods 0.000 abstract description 3
- 230000009286 beneficial effect Effects 0.000 abstract description 3
- 238000005266 casting Methods 0.000 abstract description 2
- 238000004519 manufacturing process Methods 0.000 abstract description 2
- 230000007246 mechanism Effects 0.000 abstract description 2
- 210000003205 muscle Anatomy 0.000 description 3
- 239000011435 rock Substances 0.000 description 3
- 230000008901 benefit Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000005484 gravity Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 229920002472 Starch Polymers 0.000 description 1
- 238000010923 batch production Methods 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 235000019698 starch Nutrition 0.000 description 1
- 239000008107 starch Substances 0.000 description 1
Classifications
-
- 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
- E02D29/0225—Retaining or protecting walls comprising retention means in the backfill
-
- 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
- E02D29/0283—Retaining or protecting walls characterised by constructional features of mixed type
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- Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Mining & Mineral Resources (AREA)
- Paleontology (AREA)
- Civil Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Structural Engineering (AREA)
- Road Paving Structures (AREA)
- Retaining Walls (AREA)
Abstract
The present invention provides a kind of H-type concrete slab assembled ecology retaining walls, belong to building engineering field and urban operating mechanism technical field.Different parts casting concrete between different layers H-type concrete slab, the first kind is banketed, the second class is banketed for filling, and so that the first kind is banketed, the second class is banketed and original soil keeps continuity.The beneficial effects of the invention are as follows template can be saved, improve execution conditions when production, raise labour productivity, accelerate construction progress, guarantees construction quality.Realize standardization, the lightening, generalization of assembly concrete retaining wall.Anchoring property, globality, stability and the security performance of concrete retaining wall significantly improve, and at low cost, and construction quality is easily guaranteed that.In addition, making each section soil continuity with higher, ecology retaining wall is built.
Description
Technical field
The invention belongs to building engineering fields and urban operating mechanism technical field, fill more particularly to a kind of H-type concrete slab
With formula ecology retaining wall.
Background technique
Slope project is in especially important status in entire great civil engineering, the reason is that slope project amount is big, technology
Difficulty is big, accident rate is high.Slope project object is rock mass or the soil body, what Rock And Soil was a naturally occurring, cannot artificially be manufactured, feature
Be: property varies in different localities, because of Shi Eryi；The mankind understand cannot be detailed；Mechanics parameter can not accurately be provided；Design level is because of people
And it is different.These features, which exist, brings great difficulty to engineering construction, as a result, improper to Rock And Soil assurance, accident rate is big
(it is reported that side slope accident rate accounts for 70% or so in architectural engineering)；Design scheme is different, and cost variance is big；Geological conditions variation
Greatly, lack the slope support method of economical rationality in many cases.
Currently, tall earth fill administer in the structural body that uses mainly have: cantilever pile retaining wall, anchorage pile retaining wall, again
Power formula retaining wall, reinforced earth retaining wall, taper pile self-balancing retaining wall etc..Wherein: when gravity retaining wall height is greater than 8 meters, work
Quickly, economy is particularly poor for high retaining wall for journey increased costs；The moment of flexure of cantilever pile retaining wall is all structure types
In maximum one kind, so cost is also very high；For tall and big retaining wall, in contrast, the cost of anchorage pile retaining wall
It is lower than the above two, and taper pile self-balancing retaining wall cost is minimum, so both retaining walls are widely applied in recent years.Its
In, anchorage pile retaining wall needs anchor brace members, and taper pile self-balancing retaining wall does not depend on anchor brace members, in economy and geology item
Part, which adapts to aspect, bigger advantage.The key of taper pile self-balancing retaining wall technology is: reducing side slope using taper pile supporting and pushes away
Power；Side slope thrust moment of flexure is balanced using the recurvation square that Foot of Upper Retaining Wall gravity generates.This structure has the characteristics that reasonable stress,
Slope project cost is greatly lowered, and to the dependence very little of geological conditions, so applicability is very strong.Also just because of this
Structure, it is desirable that side slope will have constant slope (generally with plumb line angle 20 degree), it means that slope supporting will account for certain space.
But certain slope projects without slope space, the application of taper pile self-balancing barricade are just restricted.Retaining wall refers to bearing
Roadbed Soil or the hillside soil body prevent from banketing or the structure of soil deformation unstability.
Different from the armored concrete counterfort wall of integral cast-in-situ, Retaining Wall panel is due to using batch production
The mode that standard is prefabricated, in-site installation is constructed makes Retaining Wall have the advantages that its is unique, i.e., the shorter assembly duration,
And prefabricated construction quality is easy to control.In the construction that especially road grade bridge leads the way the duration in large- and-medium size cities, road shoulder retaining wall
Construction is due to by short time limit.With the limitation of Adjacent Buildings, just make it that must construct using Retaining Wall.In addition,
For those foundation conditions difference and lack building stones areas, due to its require wall it is light and small, take up an area less and foundation bearing capacity it is low,
It therefore is its optimal selection using Retaining Wall.
Retaining Wall, due to that engineering can be made to shorten the construction period, construction is to periphery social environment and ecological ring
The negative influence that border generates is smaller, thus just can be alleviated the traffic pressure of urban road construction, so, just right
There is important facilitation in construction low-carbon conservation-minded society.
Summary of the invention
It is an object of the invention to solve the assembling of concrete retaining wall, generalization, ecology, one kind is provided
H-type concrete slab assembled ecology retaining wall, the different parts casting concrete between different layers H-type concrete slab, filling
The first kind is banketed, the second class is banketed, and so that the first kind is banketed, the second class banket and original soil keep continuity；And then it significantly improves
The globality and stability of assembly concrete retaining wall.
To achieve the goals above, the technical solution adopted by the present invention are as follows:
A kind of H-type concrete slab assembled ecology retaining wall, comprising:
Main wall body: it is stacked up and down by multiple H-type concrete slabs, the outer concrete plate of upper one layer of H-type concrete slab
Bottom is placed in the upper surface of the horizontal connection cross rib of next layer of H-type concrete slab；The internal layer of the next layer of H-type concrete slab is mixed
The lower surface of the horizontal connection cross rib of upper one layer of H-type concrete slab is withstood at the top of concrete board；
The water of horizontal connection cross rib the outer concrete plate and next layer of H-type concrete slab below of upper one layer of H-type concrete slab
Internal layer concrete slab more than flushconnection cross rib is close, and the two spacing is 100 ~ 300mm；
The internal layer concrete slab of the H-type concrete slab of the outer concrete plate and lower part alternating floor of upper one layer of H-type concrete slab
Spacing b be same H-type concrete slab outer concrete plate and internal layer concrete slab spacing a one third to three/
Two；
Between the outer concrete plate of intermediate one layer of H-type concrete slab and the outer concrete plate of upper one layer of H-type concrete slab
Internal layer concrete slab away from the internal layer concrete slab and next layer of H-type concrete slab for being equal to one layer of centre H-type concrete slab
Spacing, and two spacing are c；
The first kind is banketed: in the internal layer concrete slab of next layer of H-type concrete slab and the internal layer coagulation of upper one layer of H-type concrete slab
The first kind is filled between native plate to banket；In the internal layer concrete slab except top layer and the H-type concrete slab of bottom and by earth-retaining slope protection
Ramp shaped original soil between filling the first kind banket；
Second class is banketed: in the outer concrete plate of next layer of H-type concrete slab and the outer layer coagulation of upper one layer of H-type concrete slab
The second class is filled between native plate to banket；The second class is filled in the upper cavity of the H-type concrete slab of top layer to banket；In top layer
It H-type concrete slab and is filled in the upper cavity with the H-type concrete slab of the top layer between the ramp shaped original soil of earth-retaining slope protection
Second class of same depth is banketed；
Between the outer concrete plate of intermediate one layer of H-type concrete slab and the outer concrete plate of upper one layer of H-type concrete slab
Second class of filling is banketed and the internal layer concrete slab of one layer of centre H-type concrete slab and next layer of H-type concrete slab
The first kind filled between internal layer concrete slab is banketed, and the two crosses slurry even Tu Kongchu one layer of centre H-type concrete slab
It is overlapped connection, second class that is partially filled with for being overlapped connection is banketed；
Substrate cast-in-place concrete: substrate cast-in-place concrete, base are poured downwards in the company of the slurry Tu Kongchu that crosses of the H-type concrete slab of bottom
Bottom cast-in-place concrete is full of the lower cavity of the H-type concrete slab of bottom and crosses slurry Lian Tukong, and the substrate of cast in situs is cast-in-place mixed
The horizontal connection cross rib top surface of solidifying soil and the H-type concrete slab of bottom is same high；
Cast-in-place concrete between plate: the top of lower part the link enhancement tooth and next layer of H-type concrete slab of upper one layer of H-type concrete slab
Link enhancement tooth is opposite；Cast-in-place concrete between plate is poured between opposite lower part link enhancement tooth and top link enhancement tooth,
The top surface of the horizontal connection cross rib to upper one layer of H-type concrete slab is poured always；
The downward ditching at original soil outside the slope on the outside of the ramp shaped original soil by earth-retaining slope protection, the width of ditch are the width of H-type concrete slab
Degree, the depth of ditch are the height of the H-type concrete slab of half to 2/3rds；
Connect in the pre-buried connection ring of anchor rib in the middle part of the internal layer concrete slab of all layers in addition to bottom of H-type concrete slab
Connect anchor rib, anchor rib is extended to obliquely by the ramp shaped original soil of earth-retaining slope protection, and the inclination angle under anchor rib horizontal direction is 20 ~ 50 °；
H-type concrete slab assembled ecology retaining wall is all made of identical H-type concrete slab.
Further, the H-type concrete slab include outer concrete plate, internal layer concrete slab, horizontal connection cross rib, under
Portion's link enhancement tooth, the pre-buried connection ring of anchor rib, lower cavity, upper cavity, crosses slurry Lian Tukong at top link enhancement tooth；
The one side of H-type concrete slab is outer concrete plate, and the another side of H-type concrete slab is internal layer concrete slab, outside
Layer concrete plate is located remotely from by the side of earth-retaining slope protection, and internal layer concrete slab is located at close to by the side of earth-retaining slope protection, outer layer
Concrete slab, internal layer concrete slab are Rectangular Concrete plate, and shape is identical and face is erect；In outer concrete plate, internal layer
It is that multiple equally distributed horizontal connection cross ribs connect the two between concrete slab, the outer layer of horizontal connection cross rib and upper part
Concrete slab, internal layer concrete slab form upper cavity, outer concrete plate, the internal layer coagulation of horizontal connection cross rib and its underpart
Native plate forms lower cavity, and slurry Lian Tukong was formed between two horizontal connection cross ribs, cross starch Lian Tukong width be it is horizontal even
Connect 4 ~ 8 times of cross rib width；In horizontal connection cross rib outer concrete plate inner surface below, link enhancement tooth in lower part is set,
Lower part link enhancement tooth is equally distributed vertical rectangular preiection；Table on the inside of internal layer concrete slab more than horizontal connection cross rib
Top link enhancement tooth is arranged in face, and top link enhancement tooth is equally distributed vertical rectangular preiection；
In the outside of interior layer concrete plate position corresponding with horizontal connection cross rib, 1 ~ 3 pre-buried connection ring of anchor rib, anchor are set
Gu the pre-buried connection ring of muscle is reinforcing bar of the one end with annulus, the pre-buried connection ring of anchor rib is exposed with one end of annulus, anchor rib
Pre-buried connection ring is embedded in internal layer concrete slab and horizontal connection cross rib without one end of annulus.
Further, the first kind banket for cobble, gravelly sand, coarse sand, middle sand, fine sand, flour sand, silt, silty clay,
The one of which of low plastic clay.
Further, second class is banketed as planting soil, the volume ratio of planting soil are as follows: content of mineral substances 40 ~ 50% has
Machine matter 4 ~ 6%, air 18 ~ 22%, water 25 ~ 35%.
Beneficial effects of the present invention: the beneficial effects of the invention are as follows that can save template, improving execution conditions when production,
It raises labour productivity, accelerates construction progress, guarantee construction quality.Realize the standardization, frivolous of assembly concrete retaining wall
Change, generalization.Anchoring property, globality, stability and the security performance of concrete retaining wall significantly improve, and at low cost,
Construction quality is easily guaranteed that.In addition, making each section soil continuity with higher, ecology retaining wall is built.Base of the invention
Cast-in-place concrete makes the easy to operate of retaining wall between bottom cast-in-place concrete and plate, and globality significantly improves.Retaining wall of the invention
It does not need additional to accelerate construction progress while saving material with block.What retaining wall of the invention was exposed bankets
It is planting soil, can effectively utilizes space, keeps ecology.
Detailed description of the invention
Fig. 1 is H-type concrete slab assembled ecology retaining wall schematic diagram.
Fig. 2 is H-type concrete slab schematic side view.
Fig. 3 is H-type concrete slab schematic top plan view.
In figure: 1 is ramp shaped original soil；2 banket for the first kind；3 banket for the second class；4 be H-type concrete slab；5 be anchoring
Muscle；6 be substrate cast-in-place concrete；7 cast-in-place concretes between plate；8 be original soil outside slope；4-1 is outer concrete plate；4-2 is interior
Layer concrete plate；4-3 is horizontal connection cross rib；4-4 is lower part link enhancement tooth；4-5 is top link enhancement tooth；4-6 is anchor
Gu the pre-buried connection ring of muscle；4-7 is lower cavity；4-8 is upper cavity；4-9 was slurry Lian Tukong.
Specific embodiment
In order to further illustrate the present invention, the present invention is described in detail with reference to the accompanying drawings and embodiments, but not
They can be interpreted as limiting the scope of the present invention.
Embodiment: as shown in Fig. 1 ~ Fig. 3, a kind of H-type concrete slab assembled ecology retaining wall, comprising:
Main wall body: it is stacked by multiple about 4 H-type concrete slabs, the outer concrete plate of upper one layer of H-type concrete slab 4
The bottom of 4-1 is placed in the upper surface of the horizontal connection cross rib 4-3 of next layer of H-type concrete slab 4；The next layer of H-type concrete
The following table of the horizontal connection cross rib 4-3 of upper one layer of H-type concrete slab 4 is withstood at the top of the internal layer concrete slab 4-2 of plate 4
Face；
The horizontal connection cross rib 4-3 outer concrete plate 4-1 below and next layer of H-type concrete of upper one layer of H-type concrete slab 4
The internal layer concrete slab 4-2 of the horizontal connection cross rib 4-3 or more of plate 4 is close, and the two spacing is 100 ~ 300mm；
The interior layer concrete of the H-type concrete slab 4 of the outer concrete plate 4-1 and lower part alternating floor of upper one layer of H-type concrete slab 4
The spacing b of plate 4-2 is three points of the outer concrete plate 4-1 and internal layer concrete slab 4-2 spacing a of same H-type concrete slab 4
One of to 2/3rds；
The outer concrete plate 4-1 of intermediate one layer of H-type concrete slab 4 and the outer concrete plate of upper one layer of H-type concrete slab 4
The spacing of 4-1 is equal to the internal layer concrete slab 4-2 and next layer of H-type concrete slab 4 of one layer of centre H-type concrete slab 4
The spacing of internal layer concrete slab 4-2, and two spacing are c；
The first kind bankets 2: in the internal layer concrete slab 4-2 and upper one layer of H-type concrete slab 4 of next layer of H-type concrete slab 4
The first kind is filled between layer concrete plate 4-2 bankets 2；In the internal layer concrete slab 4- except top layer and the H-type concrete slab 4 of bottom
2 and 2 are banketed by the first kind is filled between the ramp shaped original soil 1 of earth-retaining slope protection；
Second class bankets 3: next layer of H-type concrete slab 4 outer concrete plate 4-1 and upper one layer of H-type concrete slab 4 it is outer
The second class is filled between layer concrete plate 4-1 bankets 3；Second is filled in the upper cavity 4-8 of the H-type concrete slab 4 of top layer
Class bankets 3；H-type concrete slab 4 in top layer and filling and the H-type of the top layer are mixed between the ramp shaped original soil 1 by earth-retaining slope protection
Second class of same depth bankets 3 in the upper cavity 4-8 of concrete board 4；
In the outer concrete plate 4-1 of intermediate one layer of H-type concrete slab 4 and the outer concrete plate of upper one layer of H-type concrete slab 4
The second class filled between 4-1 banket 3 with the internal layer concrete slab 4-2 and next layer of H of one layer of centre H-type concrete slab 4
The first kind filled between the internal layer concrete slab 4-2 of type concrete slab 4 bankets 2, the first kind banket 2 and second class banket 3 two
Person connects overlapping connection at soil hole 4-9 in the slurry of crossing of one layer of centre H-type concrete slab 4, and be overlapped connection is partially filled with second
Class bankets 3；
Substrate cast-in-place concrete 6: the cast-in-place coagulation of substrate is poured downwards in the crossing at the company of slurry soil hole 4-9 for H-type concrete slab 4 of bottom
Soil 6, substrate cast-in-place concrete 6 are full of the lower cavity 4-7 of the H-type concrete slab 4 of bottom and cross slurry even soil hole 4-9, and scene is poured
The top surface horizontal connection cross rib 4-3 of the H-type concrete slab 4 of the substrate cast-in-place concrete 6 and bottom built is the same as high；
Cast-in-place concrete 7 between plate: the lower part link enhancement tooth 4-4 and next layer of H-type concrete slab 4 of upper one layer of H-type concrete slab 4
Top link enhancement tooth 4-5 it is opposite；It is poured between opposite lower part link enhancement tooth 4-4 and top link enhancement tooth 4-5
Cast-in-place concrete 7 between plate pour always the top surface of the horizontal connection cross rib 4-3 to upper one layer of H-type concrete slab 4；
The downward ditching at original soil 8 outside by the slope in 1 outside of ramp shaped original soil of earth-retaining slope protection, the width of ditch is H-type concrete slab 4
Width, the depth of ditch are the height of the H-type concrete slab 4 of half to 2/3rds；
The pre-buried connection ring of anchor rib in the middle part of the internal layer concrete slab 4-2 of all layers of the H-type concrete slab 4 in addition to bottom
Anchor rib 5 is connected on 4-6, anchor rib 5 is extended to obliquely by the ramp shaped original soil 1 of earth-retaining slope protection, the inclination angle under 5 horizontal direction of anchor rib
It is 20 ~ 50 °；
H-type concrete slab assembled ecology retaining wall is all made of identical H-type concrete slab 4.
The H-type concrete slab 4 include outer concrete plate 4-1, internal layer concrete slab 4-2, horizontal connection cross rib 4-3,
Lower part link enhancement tooth 4-4, top link enhancement tooth 4-5, the pre-buried connection ring 4-6 of anchor rib, lower cavity 4-7, upper cavity
4-8, slurry even soil hole 4-9 is crossed；
The one side of H-type concrete slab 4 is outer concrete plate 4-1, and the another side of H-type concrete slab 4 is interior layer concrete
Plate 4-2, outer concrete plate 4-1 are located remotely from by the side of earth-retaining slope protection, and internal layer concrete slab 4-2 is protected positioned at close by earth-retaining
The side on slope, outer concrete plate 4-1, internal layer concrete slab 4-2 are Rectangular Concrete plate, and shape is identical and face is erect；
It is that multiple equally distributed horizontal connection cross rib 4-3 connect the two between outer concrete plate 4-1, internal layer concrete slab 4-2
It connects, the outer concrete plate 4-1, internal layer concrete slab 4-2 of horizontal connection cross rib 4-3 and upper part form upper cavity 4-8, water
Flushconnection cross rib 4-3 and the outer concrete plate 4-1, internal layer concrete slab 4-2 of its underpart form lower cavity 4-7, two water
Slurry even soil hole 4-9 was formed between flushconnection cross rib 4-3, crossing slurry to connect the width of soil hole 4-9 is horizontal connection cross rib 4-3 width
4 ~ 8 times；In horizontal connection cross rib 4-3 outer concrete plate 4-1 inner surface below, link enhancement tooth 4-4 in lower part is set, under
Portion link enhancement tooth 4-4 is equally distributed vertical rectangular preiection；Internal layer concrete slab 4- more than horizontal connection cross rib 4-3
Top link enhancement tooth 4-5 is arranged in 2 inner surfaces, and top link enhancement tooth 4-5 is equally distributed vertical rectangular preiection；
In the outside of interior layer concrete plate 4-2 position corresponding with horizontal connection cross rib 4-3,1 ~ 3 pre-buried connection of anchor rib is set
Ring 4-6, the pre-buried connection ring 4-6 of anchor rib are reinforcing bar of the one end with annulus, one end dew of the pre-buried connection ring 4-6 of anchor rib with annulus
Outside, the pre-buried connection ring 4-6 of anchor rib is embedded in internal layer concrete slab 4-2 and horizontal connection cross rib 4- without one end of annulus
In 3.
The first kind is banketed 2 viscous for cobble, gravelly sand, coarse sand, middle sand, fine sand, flour sand, silt, silty clay, inductile
The one of which of soil.
Second class bankets 3 as planting soil, the volume ratio of planting soil are as follows: content of mineral substances 40 ~ 50%, organic matter 4 ~ 6%,
Air 18 ~ 22%, water 25 ~ 35%.
The above is only a preferred embodiment of the present invention, it is noted that for the ordinary skill people of the art
For member, various improvements and modifications may be made without departing from the principle of the present invention, these improvements and modifications are also answered
It is considered as protection scope of the present invention.
Claims (4)
1. a kind of H-type concrete slab assembled ecology retaining wall, it is characterised in that: include:
Main wall body: it is stacked up and down by multiple H-type concrete slabs (4), the outer layer coagulation of upper one layer of H-type concrete slab (4)
The bottom of native plate (4-1) is placed in the upper surface of the horizontal connection cross rib (4-3) of next layer of H-type concrete slab (4)；Next layer
The horizontal connection of upper one layer of H-type concrete slab (4) is withstood at the top of the internal layer concrete slab (4-2) of H-type concrete slab (4)
The lower surface of cross rib (4-3)；
The horizontal connection cross rib (4-3) of upper one layer of H-type concrete slab (4) outer concrete plate (4-1) below and next layer of H-type
Internal layer concrete slab (4-2) more than the horizontal connection cross rib (4-3) of concrete slab (4) is close, the two spacing be 100 ~
300mm；
The internal layer of the H-type concrete slab (4) of the outer concrete plate (4-1) and lower part alternating floor of upper one layer of H-type concrete slab (4)
The spacing b of concrete slab (4-2) is the outer concrete plate (4-1) and internal layer concrete slab of same H-type concrete slab (4)
The one third of (4-2) spacing a is to 2/3rds；
The outer concrete plate (4-1) of intermediate one layer of H-type concrete slab (4) and the outer layer of upper one layer of H-type concrete slab (4) are mixed
The spacing of concrete board (4-1) is equal to the internal layer concrete slab (4-2) and next layer of H-type of one layer of centre H-type concrete slab (4)
The spacing of the internal layer concrete slab (4-2) of concrete slab (4), and two spacing are c；
The first kind is banketed (2): in the internal layer concrete slab (4-2) and upper one layer of H-type concrete of next layer of H-type concrete slab (4)
The first kind is filled between the internal layer concrete slab (4-2) of plate (4) bankets (2)；In the H-type concrete slab (4) for removing top layer and bottom
Internal layer concrete slab (4-2) and by between the ramp shaped original soil (1) of earth-retaining slope protection fill the first kind banket (2)；
Second class is banketed (3): in the outer concrete plate (4-1) and upper one layer of H-type concrete of next layer of H-type concrete slab (4)
The second class, which is filled, between the outer concrete plate (4-1) of plate (4) bankets (3)；It is empty on the top of the H-type concrete slab (4) of top layer
The second class of filling bankets (3) in chamber (4-8)；H-type concrete slab (4) in top layer and the ramp shaped original soil (1) by earth-retaining slope protection it
Between filling and second class of upper cavity (4-8) interior same depth of the H-type concrete slab (4) of the top layer banket (3)；
It is mixed in the outer concrete plate (4-1) of intermediate one layer of H-type concrete slab (4) and the outer layer of upper one layer of H-type concrete slab (4)
The second class filled between concrete board (4-1) is banketed the internal layer concrete slabs of (3) and the one layer of H-type concrete slab (4) in the centre
The first kind filled between (4-2) and the internal layer concrete slab (4-2) of next layer of H-type concrete slab (4) is banketed (2), and the two exists
Crossing for one layer of centre H-type concrete slab (4) is overlapped connection at slurry Lian Tukong (4-9), be overlapped connection is partially filled with second
Class bankets (3)；
Substrate cast-in-place concrete (6): substrate is poured downwards at slurry Lian Tukong (4-9) excessively of the H-type concrete slab (4) of bottom and is showed
Pouring concrete (6), substrate cast-in-place concrete (6), which is full of the lower cavity (4-7) of the H-type concrete slab (4) of bottom and crosses slurry, to be connected
Native hole (4-9), the horizontal connection cross rib (4- of the H-type concrete slab (4) of the substrate cast-in-place concrete (6) and bottom of cast in situs
3) top surface is the same as high；
Cast-in-place concrete (7) between plate: the lower part link enhancement tooth (4-4) of upper one layer of H-type concrete slab (4) is mixed with next layer of H-type
The top link enhancement tooth (4-5) of concrete board (4) is opposite；In opposite lower part link enhancement tooth (4-4) and top link enhancement
Cast-in-place concrete (7) between plate is poured between tooth (4-5), is poured always to the horizontal connection of upper one layer of H-type concrete slab (4)
The top surface of cross rib (4-3)；
The downward ditching at original soil (8) outside the slope on the outside of the ramp shaped original soil (1) by earth-retaining slope protection, the width of ditch are H-type concrete
The width of plate (4), the depth of ditch are the height of the H-type concrete slab (4) of half to 2/3rds；
The pre-buried company of anchor rib in the middle part of the internal layer concrete slab (4-2) of the H-type concrete slab (4) of all layers in addition to bottom
Connection anchor rib (5), anchor rib (5) on ring (4-6) is connect to be extended to obliquely by the ramp shaped original soil (1) of earth-retaining slope protection, anchor rib (5)
Inclination angle under horizontal direction is 20 ~ 50 °；
H-type concrete slab assembled ecology retaining wall is all made of identical H-type concrete slab (4).
2. a kind of H-type concrete slab assembled ecology retaining wall according to claim 1, it is characterised in that: the H-type is mixed
Concrete board (4) includes outer concrete plate (4-1), internal layer concrete slab (4-2), horizontal connection cross rib (4-3), lower part connection increasing
Strong tooth (4-4), top link enhancement tooth (4-5), the pre-buried connection ring of anchor rib (4-6), lower cavity (4-7), upper cavity (4-
8), slurry Lian Tukong (4-9) is crossed；
The one side of H-type concrete slab (4) is outer concrete plate (4-1), and the another side of H-type concrete slab (4) is internal layer
Concrete slab (4-2), outer concrete plate (4-1) are located remotely from by the side of earth-retaining slope protection, and internal layer concrete slab (4-2) is located at
Close to by the side of earth-retaining slope protection, outer concrete plate (4-1), internal layer concrete slab (4-2) are Rectangular Concrete plate, shape
Identical and face is erect；It is multiple equally distributed levels between outer concrete plate (4-1), internal layer concrete slab (4-2)
Connection cross rib (4-3) connects the two, outer concrete plate (4-1), the internal layer coagulation of horizontal connection cross rib (4-3) and upper part
Native plate (4-2) forms upper cavity (4-8), outer concrete plate (4-1), the internal layer of horizontal connection cross rib (4-3) and its underpart
Concrete slab (4-2) forms lower cavity (4-7), forms slurry Lian Tukong (4-9) between two horizontal connection cross ribs (4-3),
The width for crossing slurry Lian Tukong (4-9) is 4 ~ 8 times of horizontal connection cross rib (4-3) width；It is below in horizontal connection cross rib (4-3)
Lower part link enhancement tooth (4-4) is arranged in outer concrete plate (4-1) inner surface, and lower part link enhancement tooth (4-4) is uniformly to divide
The vertical rectangular preiection of cloth；Internal layer concrete slab (4-2) inner surface setting top more than horizontal connection cross rib (4-3) connects
Enhancing tooth (4-5) is connect, top link enhancement tooth (4-5) is equally distributed vertical rectangular preiection；
It is pre-buried that 1 ~ 3 anchor rib is set in the outside of interior layer concrete plate (4-2) position corresponding with horizontal connection cross rib (4-3)
Connection ring (4-6), the pre-buried connection ring of anchor rib (4-6) are reinforcing bar of the one end with annulus, the pre-buried connection ring of anchor rib (4-6) band circle
One end of ring is exposed, the pre-buried connection ring of anchor rib (4-6) without one end of annulus be embedded in internal layer concrete slab (4-2) and
In horizontal connection cross rib (4-3).
3. a kind of H-type concrete slab assembled ecology retaining wall according to claim 1, it is characterised in that: described first
Class banket (2) be cobble, gravelly sand, coarse sand, middle sand, fine sand, flour sand, silt, silty clay, low plastic clay one of which.
4. a kind of H-type concrete slab assembled ecology retaining wall according to claim 1, it is characterised in that: described second
Class banket (3) be planting soil, the volume ratio of planting soil are as follows: content of mineral substances 40 ~ 50%, organic matter 4 ~ 6%, air 18 ~ 22%, water
25~35%。
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