CN213741138U

CN213741138U - Self-embedded ecological retaining wall

Info

Publication number: CN213741138U
Application number: CN202022542903.6U
Authority: CN
Inventors: 戴显喜; 颜晓明; 王佳慧; 吴昊; 张曼丽
Original assignee: Gz Municipal Group Design Institute Co ltd
Current assignee: Gz Municipal Group Design Institute Co ltd
Priority date: 2020-11-05
Filing date: 2020-11-05
Publication date: 2021-07-20
Anticipated expiration: 2030-11-05

Abstract

The utility model discloses a from ecological barricade of formula of inlaying, including the prefabricated square pile of C30 concrete, the compound rubble bed course that has in the prefabricated square pile top of C30 concrete, rubble bed course top fixed connection C15 concrete bed course, C15 concrete bed course top has been pour C25 concrete basis, fixed surface connects geogrid on the C25 concrete basis, C25 concrete basis fixed surface connects from inlaying the ecological brick of formula. The application of the technology of the utility model avoids the harshness of the traditional stone mortar and concrete revetments, avoids the disadvantages that the embankment and the water and soil of the river can not be exchanged, and the river organisms have no inhabitation and lay eggs to destroy the biodiversity and the ecological system degeneration; the application of the technology is beneficial to the water and soil exchange between the bank and the river, the inhabitation and the spawning of organisms such as fish and the like, and the growth of plants and flowers; the ecological and landscape properties of the river are substantially improved, and ecological harmony and sustainable development of the river are facilitated.

Description

Self-embedded ecological retaining wall

Technical Field

The utility model relates to an ecological barricade correlation technique field specifically is a from inlaying formula ecological barricade.

Background

Simply, ecology refers to the living state of all living creatures and the relationship between them and the environment. The generation of ecology is started from the research of biological individuals at the earliest, the term "ecology" relates to a wider and wider scope, and people often define a plurality of good things by the term "ecology", and all things such as health, beauty, harmony and the like can be modified by the term "ecology".

However, the existing ecological environment faces the following problems:

with the aggravation of the industrialization and urbanization processes, industrial and domestic sewage and wastewater are directly discharged into a river channel, which directly causes water pollution and black and odorous river channels; the space of many city river courses is constantly invaded and is occupied, the extrusion, and partial river course culvert, canalization, river course fish animal and plant can't normally perch and lay eggs, grow, lose biological diversity, have destroyed water ecosystem, and people to the river course of losing the life machine, the river course that becomes black and smelly has reached the deep fat and has become the pain of disappointing, the step of enduring.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a self-embedded ecological retaining wall, which solves the problems that the industrial and domestic sewage and wastewater directly discharge into the river channel along with the aggravation of the industrialization and urbanization processes in the background technology, thereby directly causing water pollution and black and odorous river channel; the space of many city river courses is constantly invaded and is occupied, the extrusion, and partial river course culvert, canalization, river course fish animal and plant can't normally perch and lay eggs, grow, lose biological diversity, have destroyed water ecosystem, and people to the river course of losing the life machine, the river course that becomes black and smelly has reached the deep fat and has painful extremely, the step problem of enduring.

In order to achieve the above object, the utility model provides a following technical scheme: a self-embedded ecological retaining wall comprises a C30 concrete prefabricated square pile, a broken stone cushion layer is compounded above the C30 concrete prefabricated square pile, a C15 concrete cushion layer is fixedly connected above the broken stone cushion layer, a C25 concrete foundation is poured above the C15 concrete cushion layer, a geogrid is fixedly connected on the upper surface of the C25 concrete foundation, a self-embedded ecological brick is fixedly connected on the surface of the C25 concrete foundation, a graded broken stone reverse filter material and geotextile are compounded on one side of the self-embedded ecological brick respectively, a C25 concrete coping is installed at the top end of the self-embedded ecological brick, and a clay sealing layer is compounded on one side of the C25 concrete coping, so that the application of the technology avoids the green hardness of the traditional mortar embankment and concrete revetment, the problem that the water and soil of the river course cannot be exchanged, and the biological diversity and the ecological system degradation of the river course are destroyed in a place where the river course organisms inhabit; the application of the technology is beneficial to the water and soil exchange between the bank and the river, the inhabitation and the spawning of organisms such as fish and the like, and the growth of plants and flowers; the ecological and landscape properties of the river are substantially improved, and ecological harmony and sustainable development of the river are facilitated.

Preferably, one side of the C25 concrete foundation is fixedly connected with a riprap banket, the riprap banket is positioned above the C15 concrete cushion layer, the riprap banket is a method for reinforcing the bank, the riprap banket engineering refers to engineering measures taken by riprap protection of the southern bank slope and water flow elutriation prevention, protection is generally carried out from a low water level downwards, the banket engineering is immersed under water for a long time, and building materials are required to resist water flow impact and have good water resistance, and commonly used rubbles, concrete blocks, sleeper sinking, raft sinking and the like are adopted.

Preferably, the graded broken stone filter material is positioned above the geotextile, a geogrid is filled between the graded broken stone filter material and the geotextile, the geotextile is also called geotextile, and is a water-permeable geosynthetic material formed by needling or weaving synthetic fibers, the geotextile is one of new materials, the finished product is in a cloth shape, the geogrid is a main geosynthetic material, compared with other geosynthetic materials, the geogrid has unique performance and efficacy, and is commonly used as a rib material of a reinforced soil structure or a rib material of a composite material, and the like.

Preferably, one side of the geotextile is compounded with backfill, and the backfill refers to returning filled soil after foundation and other underground projects are finished in engineering construction.

Preferably, the surface of the self-embedded ecological brick is inserted with an anchoring rod.

The utility model provides a from inlaying formula ecological barricade possesses following beneficial effect:

(1) the application of the technology of the utility model avoids the harshness of the traditional stone mortar and concrete revetments, avoids the disadvantages that the embankment and the water and soil of the river can not be exchanged, and the river organisms have no inhabitation and lay eggs to destroy the biodiversity and the ecological system degeneration; the application of the technology is beneficial to water and soil exchange between the bank and the river, inhabitation and spawning of organisms such as fish and the like, and growth of plants and flowers.

(2) The utility model discloses ecological nature, the view nature to the river course have had substantive promotion, are favorable to the ecological harmonious, sustainable development of river course.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention;

fig. 2 is a schematic view of the geotextile and C25 concrete coping connection structure of the present invention.

In the figure: 1. c30 precast concrete square pile; 2. a gravel cushion layer; 3. c15 concrete cushion; 4. c25 concrete foundation; 5. protecting feet by throwing stones; 6. self-embedded ecological bricks; 7. a geogrid; 8. grading broken stone reverse filtering material; 9. geotextile; 10. backfilling; 11. c25 concrete coping; 12. an anchoring rod; 13. and (4) clay sealing layer.

Detailed Description

The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention.

As shown in fig. 1-2, the utility model provides a technical scheme: a self-embedded ecological retaining wall comprises a C30 concrete prefabricated square pile 1, a gravel cushion layer 2 is compounded above the C30 concrete prefabricated square pile 1, a C15 concrete cushion layer 3 is fixedly connected above the gravel cushion layer 2, a C25 concrete foundation 4 is poured above the C15 concrete cushion layer 3, the upper surface of the C25 concrete foundation 4 is fixedly connected with a geogrid 7, the surface of the C25 concrete foundation 4 is fixedly connected with a self-embedded ecological brick 6, one side of the self-embedded ecological brick 6 is respectively compounded with graded broken stone reverse filter material 8 and geotextile 9, the top end of the self-embedded ecological brick 6 is provided with a C25 concrete coping 11, one side of the C25 concrete coping 11 is compounded with a clay sealing layer 13, the application of the technology avoids the harshness of the traditional stone mortar and concrete revetments, and avoids the defects that the water and soil of the embankment and the river can not be exchanged, and the river organisms inhabit and lay eggs to destroy the biodiversity and the ecological system degradation; the application of the technology is beneficial to the water and soil exchange between the bank and the river, the inhabitation and the spawning of organisms such as fish and the like, and the growth of plants and flowers; the ecological and landscape properties of the river are substantially improved, and ecological harmony and sustainable development of the river are facilitated.

One side of the C25 concrete foundation 4 is fixedly connected with a riprap banket 5, the riprap banket 5 is positioned above the C15 concrete cushion layer 3, the riprap banket 5 is a method for reinforcing the bank, the riprap banket engineering refers to engineering measures taken by riprap protection of the southern bank slope and water flow elutriation prevention, protection is generally performed downwards from a low water level, the banket engineering is immersed under water for a long time, building materials are required to have good water flow impact resistance and water resistance, and common stones, concrete blocks, sinking pillows, sinking rows and the like are adopted.

The graded broken stone filter material 8 is positioned above the geotextile 9, the geogrid 7 is filled between the graded broken stone filter material 8 and the geotextile 9, the geotextile 9 is also called geotextile, and is a water-permeable geosynthetic material formed by needling or weaving synthetic fibers, the geotextile 9 is one of new materials, the finished product is in a cloth shape, the geogrid 7 is a main geosynthetic material, and compared with other geosynthetic materials, the geogrid has unique performance and efficacy, and is commonly used as a rib material of a reinforced soil structure or a rib material of a composite material, and the like.

One side of the geotextile 9 is compounded with backfill 10, and the backfill 10 refers to the soil which is returned after foundation and other underground projects are completed in the project construction.

And an anchoring rod 12 is inserted into the surface of the self-embedding ecological brick 6.

According to the working principle, the C30 concrete prefabricated square pile 1 is embedded in the surface of a bottom foundation, the broken stone cushion layer 2 and the C15 concrete cushion layer 3 reinforce the C30 concrete prefabricated square pile 1, the riprap banket 5 is a method for reinforcing a bank, the riprap banket engineering refers to engineering measures taken by riprap protection of a southern bank slope foot and water flow elutriation prevention, protection is generally carried out downwards from a low water level, the banket engineering is immersed under water for a long time, building materials are required to have good water flow impact resistance and water resistance, and common blockstones, concrete blocks, sinking pillows, sinking rows and the like are available; the geotextile 9 is also called geotextile, it is a permeable geosynthetic material made by synthetic fiber through needling or weaving, the geotextile 9 is one of new materials geosynthetic material, the finished product is the cloth form, the geogrid 7 is a main geosynthetic material, compared with other geosynthetic materials, it has unique performance and efficiency, commonly used as reinforcement material or rib material of the composite material of the reinforced soil structure, etc.; the backfill soil 10 refers to the soil which is returned after the ground engineering such as the foundation is completed in the engineering construction.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a from ecological barricade of formula of inlaying which characterized in that: including prefabricated square pile of C30 concrete (1), the compound rubble bed course (2) that has in prefabricated square pile of C30 concrete (1) top, rubble bed course (2) top fixed connection C15 concrete bed course (3), C25 concrete foundation (4) have been pour to C15 concrete bed course (3) top, fixed surface connects geogrid (7) on C25 concrete foundation (4), C25 concrete foundation (4) fixed surface is connected from embedded ecological brick (6), it has graded rubble reverse filter material (8) and geotechnological cloth (9) to compound respectively from embedded ecological brick (6) one side, install C25 concrete coping (11) from embedded ecological brick (6) top end position, the compound clay sealing layer (13) that has on C25 concrete coping (11) one side.

2. The self-retaining ecological retaining wall as claimed in claim 1, wherein: one side of the C25 concrete foundation (4) is fixedly connected with a riprap banket (5), and the riprap banket (5) is positioned above the C15 concrete cushion layer (3).

3. The self-retaining ecological retaining wall as claimed in claim 1, wherein: the graded broken stone filter material (8) is located above the geotextile (9), and a geogrid (7) is filled between the graded broken stone filter material (8) and the geotextile (9).

4. The self-retaining ecological retaining wall as claimed in claim 1, wherein: and backfill (10) is compounded on one side of the geotextile (9).

5. The self-retaining ecological retaining wall as claimed in claim 1, wherein: and an anchoring rod (12) is inserted into the surface of the self-embedding ecological brick (6).