CN112942380A - Super thick landscape table haydite polyphenyl board landfill structure - Google Patents

Super thick landscape table haydite polyphenyl board landfill structure Download PDF

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Publication number
CN112942380A
CN112942380A CN202110158868.4A CN202110158868A CN112942380A CN 112942380 A CN112942380 A CN 112942380A CN 202110158868 A CN202110158868 A CN 202110158868A CN 112942380 A CN112942380 A CN 112942380A
Authority
CN
China
Prior art keywords
fixedly connected
landfill
waterproof
board
concrete slab
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
CN202110158868.4A
Other languages
Chinese (zh)
Inventor
李书文
余志强
陆深成
陈军民
陈真有
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Fifth Construction Engineering Co of Guangxi Construction Engineering Group
Original Assignee
Fifth Construction Engineering Co of Guangxi Construction Engineering Group
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Fifth Construction Engineering Co of Guangxi Construction Engineering Group filed Critical Fifth Construction Engineering Co of Guangxi Construction Engineering Group
Priority to CN202110158868.4A priority Critical patent/CN112942380A/en
Publication of CN112942380A publication Critical patent/CN112942380A/en
Pending legal-status Critical Current

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Classifications

    • 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
    • E02D17/18—Making embankments, e.g. dikes, dams
    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
    • E02D27/00—Foundations as substructures
    • E02D27/01—Flat foundations
    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
    • E02D31/00—Protective arrangements for foundations or foundation structures; Ground foundation measures for protecting the soil or the subsoil water, e.g. preventing or counteracting oil pollution
    • E02D31/02—Protective arrangements for foundations or foundation structures; Ground foundation measures for protecting the soil or the subsoil water, e.g. preventing or counteracting oil pollution against ground humidity or ground water
    • E02D31/025—Draining membranes, sheets or fabric specially adapted therefor, e.g. with dimples
    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
    • E02D2300/00—Materials
    • E02D2300/0004—Synthetics
    • E02D2300/0006—Plastics
    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
    • E02D2300/00—Materials
    • E02D2300/0004—Synthetics
    • E02D2300/0006—Plastics
    • E02D2300/0009—PE
    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
    • E02D2300/00—Materials
    • E02D2300/0004—Synthetics
    • E02D2300/0006—Plastics
    • E02D2300/0015—HDPE
    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
    • E02D2300/00—Materials
    • E02D2300/0004—Synthetics
    • E02D2300/0018—Cement used as binder
    • E02D2300/002—Concrete
    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
    • E02D2300/00—Materials
    • E02D2300/0046—Foams
    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
    • E02D2300/00—Materials
    • E02D2300/0085—Geotextiles
    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
    • E02D2450/00—Gaskets
    • E02D2450/10—Membranes
    • E02D2450/105—Membranes impermeable
    • E02D2450/106—Membranes impermeable for liquids

Abstract

The invention provides an ultra-thick landscape table ceramsite and polystyrene board landfill structure, which belongs to the technical field of landscape table landfill, and comprises a base body, wherein the upper surface of the base body is fixedly connected with a landfill board, the upper surface of the landfill board is fixedly connected with a surface soil layer, the base body comprises a structure base layer, waterproof paint, a waterproof coiled material and a plastic film, the upper surface of the structure base layer is fixedly connected with the lower surface of the waterproof paint, the upper surface of the waterproof paint is fixedly connected with the lower surface of the waterproof coiled material, and the upper surface of the waterproof coiled material is fixedly connected with the lower surface of the plastic film. The super-thick landscape table ceramsite and polystyrene board landfill structure achieves the effect of lifting the height of a landscape table, simultaneously greatly reduces the load of a basement roof structure, replaces earthwork landfill with light aggregate ceramsite concrete and hydrophobic light polystyrene board, is large in thickness and light in weight, greatly reduces the structural load, greatly shortens the construction period and reduces the material consumption.

Description

Super thick landscape table haydite polyphenyl board landfill structure
Technical Field
The invention belongs to the technical field of landscape table landfill, and particularly relates to a super-thick landscape table ceramsite and polystyrene board landfill structure.
Background
When the landscape square is built, the thickness of a landscape base layer needs to be greatly raised for some projects, the landscape engineering of the large public building can achieve the landscape effect, the landscape base layer needs to be raised upwards at a low-lying position or a structural base layer to achieve the design elevation, and the most traditional and common construction method is soil filling.
At present, a method for filling soil is adopted for raising a garden landscape square, but the method has the defects of large load, long construction period, large structural stress and the like, so that a large amount of construction resources and materials are consumed, the structural reinforcement rate is increased, and the cost performance is low.
Disclosure of Invention
The invention aims to provide an ultra-thick landscape table ceramsite and polystyrene board landfill structure, and aims to solve the problems that in the prior art, a soil filling method is adopted when a landscape square is raised, but the method has the defects of large load, long construction period, large structural stress and the like, so that a large amount of construction resources and materials are consumed, the structural reinforcement rate is increased, and the cost performance is low.
In order to achieve the purpose, the invention provides the following technical scheme: a super-thick landscape table ceramsite and polystyrene board landfill structure comprises a base body, wherein a landfill board is fixedly connected to the upper surface of the base body, a surface soil layer is fixedly connected to the upper surface of the landfill board, the base body comprises a structural base layer, waterproof coating, a waterproof coiled material and a plastic film, the upper surface of the structural base layer is fixedly connected with the lower surface of the waterproof coating, the upper surface of the waterproof coating is fixedly connected with the lower surface of the waterproof coiled material, the upper surface of the waterproof coiled material is fixedly connected with the lower surface of the plastic film, the landfill board comprises light aggregate concrete, a masonry wall body, a foaming filling material, concrete slab reinforcing steel bars and an overhead layer concrete slab, the upper surface of the structural base layer is fixedly connected with the lower surface of the waterproof coating, the upper surface of the plastic film is fixedly connected with the lower surface of the light aggregate concrete, and the upper surface of the light aggregate concrete is fixedly connected with the lower surface of the masonry wall body, the inner wall of the masonry wall body is fixedly connected with the outer surface of the foaming filling material, the upper surface of the foaming filling material is fixedly connected with the lower surface of a concrete slab reinforcing bar, the upper surface of the concrete slab reinforcing bar is fixedly connected with the lower surface of an overhead layer concrete slab, the surface soil layer comprises a water filter plate, geotextile and backfill soil, the upper surface of the overhead layer concrete slab is fixedly connected with the lower surface of the water filter plate, the upper surface of the water filter plate is fixedly connected with the lower surface of the geotextile, and the upper surface of the geotextile is provided with the backfill soil.
In order to ensure that the super-thick landscape table ceramsite and polystyrene board landfill structure has a good waterproof effect, the waterproof coating is preferably quick-setting asphalt waterproof coating, and the waterproof coiled material is polyvinyl chloride waterproof coiled material.
In order to prevent the super-thick landscape table ceramsite and polystyrene board landfill structure from fatigue damage or excessive stretching of waterproof coatings and waterproof coiled materials, the plastic film is preferably a polyethylene film.
In order to ensure that the foam filling material with the super-thick landscape table ceramsite and polystyrene board landfill structure is light in weight and high in strength, the foam filling material is preferably a hydrophobic light polystyrene foam material.
In order to prevent the plant root system from damaging the concrete structure, the super-thick landscape table ceramsite and polystyrene board landfill structure is preferably formed by heating, pressurizing and injection molding the water filtering board by using a high-density polyethylene material.
In order to prevent the damage to the water filtering plate caused by earth backfilling, the geotextile double-layer spinning gauze is preferably selected.
Compared with the prior art, the invention has the beneficial effects that:
1. the super-thick landscape table ceramsite and polystyrene board landfill structure is characterized in that lightweight aggregate concrete, a wall building body, foaming filling materials, concrete slab reinforcing steel bars and an overhead concrete slab are arranged in a matched mode, the structural base layer is a basement reinforced concrete roof base layer, firstly, the lightweight aggregate concrete is poured on a plastic film on a basement roof, meanwhile, drain holes are pre-buried, then, the wall building body is built at square intervals, the foaming filling materials are paved in a partition wall in a layered mode, then, the overhead concrete slab is poured for protection, finally, a water filtering plate is paved and earthwork backfilling is conducted, when the height of a landscape table is lifted, the load of the basement roof structure is greatly reduced, the lightweight aggregate ceramsite concrete and the hydrophobic lightweight polystyrene board replace earthwork landfill, the thickness is large, the weight is light, the structural load is greatly reduced, the construction period is greatly shortened, and the consumption of materials is reduced.
2. This super thick landscape table haydite polyphenyl board landfill structure, through the structure basic unit, water proof coating, waterproofing membrane, plastic film, lightweight aggregate concrete, the step wall body, foaming filling material, concrete slab reinforcing bar, built on stilts layer concrete slab, the drainage board, geotechnological cloth and backfill cooperation set up, a large amount of backfill materials are mainly light polyphenyl foaming material and brickwork wall, can reduce machinery and backfill's use by a wide margin, and can multi-level cross construction operation, can greatly improve the efficiency of construction, the influence that the rainy season construction brought has still been avoided, not only the cost is reduced, the time limit for a project has been shortened, the structural security of basement roof has still been ensured.
Drawings
The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the principles of the invention and not to limit the invention. In the drawings:
FIG. 1 is a schematic view of an axial structure of the present invention;
FIG. 2 is a schematic side view of the cross-sectional structure of the present invention;
FIG. 3 is a schematic sectional view of the substrate according to the present invention;
FIG. 4 is a schematic cross-sectional view of a landfill plate according to the present invention;
fig. 5 is a schematic sectional structure view of the surface soil layer according to the present invention.
In the figure: 1. a substrate; 101. a structural base layer; 102. waterproof paint; 103. waterproof coiled materials; 104. a plastic film; 2. burying the plate; 201. lightweight aggregate concrete; 202. building a wall body; 203. a foamed filler material; 204. concrete slab reinforcing steel; 205. an overhead concrete slab; 3. a surface soil layer; 301. a water filter plate; 302. geotextile; 303. and (6) backfilling soil.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Examples
Referring to fig. 1-5, the present invention provides the following technical solutions: a super-thick landscape table ceramsite and polystyrene board landfill structure comprises a base body 1, wherein a landfill plate 2 is fixedly connected to the upper surface of the base body 1, a surface soil layer 3 is fixedly connected to the upper surface of the landfill plate 2, the base body 1 comprises a structure base layer 101, a waterproof coating 102, a waterproof coiled material 103 and a plastic film 104, the upper surface of the structure base layer 101 is fixedly connected with the lower surface of the waterproof coating 102, the upper surface of the waterproof coating 102 is fixedly connected with the lower surface of the waterproof coiled material 103, the upper surface of the waterproof coiled material 103 is fixedly connected with the lower surface of the plastic film 104, the landfill plate 2 comprises lightweight aggregate concrete 201, a wall building body 202, a foaming filling material 203, a concrete slab reinforcing steel bar 204 and an empty concrete slab 205, the upper surface of the structure base layer 101 is fixedly connected with the lower surface of the waterproof coating 102, the upper surface of the plastic film 104 is fixedly connected with the lower surface of the lightweight aggregate concrete 201, the upper surface of the lightweight aggregate concrete 201 is fixedly connected with the, the inner wall of the masonry wall body 202 is fixedly connected with the outer surface of the foaming filling material 203, the upper surface of the foaming filling material 203 is fixedly connected with the lower surface of a concrete slab reinforcing steel bar 204, the upper surface of the concrete slab reinforcing steel bar 204 is fixedly connected with the lower surface of an overhead concrete slab 205, the surface soil layer 3 comprises a water filter plate 301, geotextile 302 and backfill soil 303, the upper surface of the overhead concrete slab 205 is fixedly connected with the lower surface of the water filter plate 301, the upper surface of the water filter plate 301 is fixedly connected with the lower surface of the geotextile 302, and the upper surface of the geotextile 302 is provided with the backfill soil 303.
In the embodiment of the invention, the lightweight aggregate concrete 201, the wall building body 202, the foaming filling material 203, the concrete slab reinforcing steel bar 204 and the overhead concrete slab 205 are arranged in a matching way, the structural base layer 101 is a basement reinforced concrete roof base layer, firstly, the lightweight aggregate concrete 201 is poured on the plastic film 104 on the basement roof, simultaneously, the drain holes are pre-buried, then the wall building body 202 is built at square intervals, the foaming filling material 203 is paved in the partition wall in a layering way, then the overhead concrete slab 205 is poured for protection, finally, the water filtering plate 301 is paved and the earthwork is backfilled, when the height of the viewing platform is lifted, the load of the basement roof structure is greatly reduced, the lightweight aggregate concrete and the hydrophobic lightweight polystyrene board replace the earthwork for landfill, the thickness is large, the weight is light, the structural load is greatly reduced, the construction period is greatly shortened, and the material consumption is reduced, through structure basic unit 101, water proof coating 102, waterproofing membrane 103, plastic film 104, lightweight aggregate concrete 201, the wall body 202 of building a wall, foaming filler material 203, concrete slab reinforcing bar 204, built on stilts layer concrete slab 205, drainage board 301, geotechnological cloth 302 and backfill 303 cooperation setting, a large amount of backfill materials are mainly light polyphenyl foaming material and wall body 202 of building a wall, can reduce machinery and backfill 303's use by a wide margin, and can multi-level cross construction operation, can greatly improve the efficiency of construction, the influence that the rainy season construction brought has still been avoided, the cost is reduced not only, the time limit for a project has been shortened, the structural security of basement roof has still been ensured.
Specifically, the waterproof coating 102 is a quick-setting asphalt waterproof coating, and the waterproof roll 103 is a polyvinyl chloride waterproof roll.
In this embodiment: the quick-setting asphalt waterproof coating can realize seamless connection between the coating and the structural base layer 101 and is firmly attached to the structural base layer, and the waterproof effect is good.
Specifically, the plastic film 104 is a polyethylene film.
In this embodiment: the polyethylene film is used as an isolation layer, so that the waterproof coating 102 and the waterproof coiled material 103 can be prevented from being directly pulled by the deformation of the upper concrete due to thermal expansion and cold contraction, and the fatigue damage or the overlarge stretching of the waterproof coating 102 and the waterproof coiled material 103 can be avoided.
Specifically, the foam filling material 203 is a hydrophobic light polystyrene foam material.
In this embodiment: the hydrophobic light polyphenyl foaming material has light weight and high strength.
Specifically, the water filter plate 301 is formed by injection molding of a high density polyethylene material under heating and pressure.
In this embodiment: the water filtering plate 301 made of the high-density polyethylene material has multiple functions of water storage, water drainage, ventilation, heat preservation and insulation, root resistance and thorns prevention of damage to a concrete structure by a plant root system and the like.
Specifically, geotextile 302 is a double-layer woven gauze.
In this embodiment: the double-layer spinning cloth can prevent muddy water in the backfill soil 303 from passing through and prevent earthwork from damaging the water filtering plate 301 during backfilling.
The working principle and the using process of the invention are as follows: when the super-thick landscape table ceramsite and polystyrene board landfill structure is used, the structure base layer 101 is a basement reinforced concrete roof base layer, firstly, light aggregate concrete 201 is poured on a plastic film 104 on a basement roof, meanwhile, drain holes are pre-buried, then, a masonry wall body 202 is built at square intervals, foaming filling materials 203 are laid in partition walls in a layering mode, then, an empty concrete board 205 is poured for protection, finally, a water filtering board 301 is laid, earthwork backfilling is carried out, when the height of a landscape table is lifted, the load of the basement roof structure is greatly reduced, the light aggregate ceramsite concrete and hydrophobic light polystyrene board are used for replacing earthwork for landfill, the thickness is large, the weight is light, the structure load is greatly reduced, the construction period is greatly shortened, the material consumption is reduced, a large amount of backfilling materials are mainly light polystyrene foaming materials and the masonry wall body 202, the use of machinery and backfilling soil 303 can be greatly reduced, and can multilevel cross construction operation, can greatly improve the efficiency of construction, still avoided the influence that the rainy season construction brought, not only reduced the cost, shortened the time limit for a project, still ensured the structural security of basement roof.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that changes may be made in the embodiments and/or equivalents thereof without departing from the spirit and scope of the invention. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims (6)

1. The utility model provides a super thick sight platform haydite polyphenyl board landfill structure, includes base member (1), its characterized in that: the upper surface of the base body (1) is fixedly connected with a buried plate (2), the upper surface of the buried plate (2) is fixedly connected with a surface soil layer (3), the base body (1) comprises a structure base layer (101), a waterproof coating (102), a waterproof coiled material (103) and a plastic film (104), the upper surface of the structure base layer (101) is fixedly connected with the lower surface of the waterproof coating (102), the upper surface of the waterproof coating (102) is fixedly connected with the lower surface of the waterproof coiled material (103), the upper surface of the waterproof coiled material (103) is fixedly connected with the lower surface of the plastic film (104), the buried plate (2) comprises lightweight aggregate concrete (201), a masonry wall body (202), a foaming filling material (203), a concrete slab reinforcing steel bar (204) and an overhead layer concrete slab (205), the upper surface of the structure base layer (101) is fixedly connected with the lower surface of the waterproof coating (102), the upper surface of the plastic film (104) is fixedly connected with the lower surface of the lightweight aggregate concrete (201), the upper surface of the lightweight aggregate concrete (201) is fixedly connected with the lower surface of the masonry wall body (202), the inner wall of the masonry wall body (202) is fixedly connected with the outer surface of the foaming filling material (203), the upper surface of the foaming filling material (203) is fixedly connected with the lower surface of a concrete slab reinforcing steel bar (204), the upper surface of the concrete slab reinforcing steel bar (204) is fixedly connected with the lower surface of the overhead concrete slab (205), the surface soil layer (3) comprises a water filtering plate (301), geotextile (302) and backfill (303), the upper surface of the overhead concrete slab (205) is fixedly connected with the lower surface of the water filtering plate (301), the upper surface of drainage board (301) and the lower surface fixed connection of geotechnological cloth (302), the upper surface of geotechnological cloth (302) is provided with backfill (303).
2. The porcelain granule polystyrene board landfill structure of super thick landscape table of claim 1, characterized by: the waterproof coating (102) is a quick-setting asphalt waterproof coating, and the waterproof roll (103) is a polyvinyl chloride waterproof roll.
3. The porcelain granule polystyrene board landfill structure of super thick landscape table of claim 1, characterized by: the plastic film (104) is a polyethylene film.
4. The porcelain granule polystyrene board landfill structure of super thick landscape table of claim 1, characterized by: the foaming filling material (203) is a hydrophobic light polyphenyl foaming material.
5. The porcelain granule polystyrene board landfill structure of super thick landscape table of claim 1, characterized by: the water filtering plate (301) is formed by heating, pressurizing and injection molding of a high-density polyethylene material.
6. The porcelain granule polystyrene board landfill structure of super thick landscape table of claim 1, characterized by: the geotextile (302) is a double-layer woven gauze.
CN202110158868.4A 2021-02-05 2021-02-05 Super thick landscape table haydite polyphenyl board landfill structure Pending CN112942380A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202110158868.4A CN112942380A (en) 2021-02-05 2021-02-05 Super thick landscape table haydite polyphenyl board landfill structure

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202110158868.4A CN112942380A (en) 2021-02-05 2021-02-05 Super thick landscape table haydite polyphenyl board landfill structure

Publications (1)

Publication Number Publication Date
CN112942380A true CN112942380A (en) 2021-06-11

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CN202110158868.4A Pending CN112942380A (en) 2021-02-05 2021-02-05 Super thick landscape table haydite polyphenyl board landfill structure

Country Status (1)

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113404063A (en) * 2021-07-07 2021-09-17 中铁一局集团厦门建设工程有限公司 Basement roof backfilling structure and construction process

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113404063A (en) * 2021-07-07 2021-09-17 中铁一局集团厦门建设工程有限公司 Basement roof backfilling structure and construction process

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