CN114411472A - Assembly type square ground structure on basement top plate and construction method thereof - Google Patents
Assembly type square ground structure on basement top plate and construction method thereof Download PDFInfo
- Publication number
- CN114411472A CN114411472A CN202210116624.4A CN202210116624A CN114411472A CN 114411472 A CN114411472 A CN 114411472A CN 202210116624 A CN202210116624 A CN 202210116624A CN 114411472 A CN114411472 A CN 114411472A
- Authority
- CN
- China
- Prior art keywords
- arch
- wedge
- bracket
- basement
- component
- 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.)
- Granted
Links
Images
Classifications
-
- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01C—CONSTRUCTION OF, OR SURFACES FOR, ROADS, SPORTS GROUNDS, OR THE LIKE; MACHINES OR AUXILIARY TOOLS FOR CONSTRUCTION OR REPAIR
- E01C5/00—Pavings made of prefabricated single units
-
- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01C—CONSTRUCTION OF, OR SURFACES FOR, ROADS, SPORTS GROUNDS, OR THE LIKE; MACHINES OR AUXILIARY TOOLS FOR CONSTRUCTION OR REPAIR
- E01C11/00—Details of pavings
- E01C11/16—Reinforcements
-
- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01C—CONSTRUCTION OF, OR SURFACES FOR, ROADS, SPORTS GROUNDS, OR THE LIKE; MACHINES OR AUXILIARY TOOLS FOR CONSTRUCTION OR REPAIR
- E01C11/00—Details of pavings
- E01C11/22—Gutters; Kerbs ; Surface drainage of streets, roads or like traffic areas
- E01C11/224—Surface drainage of streets
- E01C11/227—Gutters; Channels ; Roof drainage discharge ducts set in sidewalks
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Architecture (AREA)
- Life Sciences & Earth Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Environmental & Geological Engineering (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Mining & Mineral Resources (AREA)
- Paleontology (AREA)
- General Engineering & Computer Science (AREA)
- Roof Covering Using Slabs Or Stiff Sheets (AREA)
- Underground Structures, Protecting, Testing And Restoring Foundations (AREA)
Abstract
The invention discloses an assembled square ground structure on a basement top plate and a construction method thereof, wherein the assembled square ground structure comprises an arch frame component (1), a horizontal support (2), an arch wedge component (3), a surface layer bracket component (4) and a surface layer veneer (5); the arch frame subassembly connects into "one" style of calligraphy structure arch frame row unit, and a plurality of rows of arch frame row units distribute on basement roof (6), and the level props and two rows of arch frame row unit connection wherein, encircles wedge subassembly bottom and has a plurality of arc recess (30), and the arc recess matches with the arch frame subassembly and inlays the dress, encircles wedge subassembly level frame and establishes on arch frame row unit, and surface course bracket assembly sets up on encircleing wedge subassembly, and the surface course veneer is laid on surface course bracket assembly. The invention can uniformly disperse and reduce the load of the top plate of the basement, has convenient disassembly and assembly of the ground structure and simple construction procedures, and is beneficial to the repair of the top plate of the basement.
Description
Technical Field
The invention relates to a ground structure and a construction method thereof, in particular to an assembled square ground structure on a top plate of a basement and a construction method thereof.
Background
In the construction of building engineering such as modern residential district, CBD commercial center, etc., the shadow of outdoor square is already everywhere visible, and the design of most outdoor squares is set up on the basement roof. The existing construction method for arranging the square above the top plate of the basement is as follows: after the waterproof engineering construction of the top plate of the basement is finished, earthwork (or light material) is backfilled and compacted, then a cushion layer is poured, and finally a surface layer is constructed.
The existing construction method for arranging the square above the top plate of the basement has the following defects: 1. the compaction of the backfill soil, which is self-weight, increases the load of the top plate of the basement, resulting in increased construction cost and earthwork cost. 2. If the top plate of the basement has leakage points, the repair and the compensation of the leakage points are difficult. 3. The construction process is multiple: the concrete cushion layer is poured, the dry and hard mortar of the surface layer is mixed, earthwork is backfilled and compacted, and the like, and the processes involve more mechanical equipment and materials.
Disclosure of Invention
The invention aims to provide an assembly type square ground structure on a basement top plate and a construction method thereof, which can uniformly disperse and reduce the load of the basement top plate, are convenient to disassemble and assemble, have simple construction procedures and are beneficial to repairing the basement top plate.
The invention is realized by the following steps:
an assembled square ground structure on a basement top plate comprises an arch frame assembly, a horizontal support, an arch wedge assembly, a surface layer bracket assembly and a surface layer decorative surface; a plurality of groups of arch frame assemblies are sequentially connected into arch frame row units in a straight-line structure, and the arch frame row units are respectively distributed on the waterproof protective layer of the top plate of the basement at intervals; the arch frame assemblies of two adjacent rows of arch frame row units are arranged in a staggered manner, two ends of the horizontal support are respectively connected with the arch frame assemblies of two rows of arch frame row units, and the horizontal support is perpendicular to the arch frame row units; a plurality of arc grooves are formed at the bottom of the arch wedge component at intervals, and the arc grooves can be matched and embedded with the arches of the arch frame component, so that the arch wedge component is horizontally erected on the arch frame row units; the top surface of the arch wedge component is of a plane structure, the surface layer bracket component is arranged on the arch wedge component, and the surface layer facing is paved on the surface layer bracket component.
The arch center component comprises an arch foot, an arch surface and an arch pulling piece; the pair of arch feet are respectively arranged on the waterproof protective layer of the top plate of the basement, the arch surface is of an arch structure and is erected between the pair of arch feet, and the arch pulling piece is horizontally pulled and connected between the inner walls of the two sides of the bottom of the arch surface; the arch wedge component is erected on the arch surface, and the horizontal support is connected with the middle part of the arch surface.
The arch springing, the arch surface and the arch pulling piece are of an integrated reinforced concrete structure, and ribbed steel bars are arranged in the arch springing, the arch surface and the arch pulling piece.
The horizontal support is arranged in a spanning manner, namely one end of the horizontal support is connected with the arch surface of the n-th row of arch frame row units, the other end of the horizontal support is connected with the arch surface of the n + th row of arch frame row units, and the middle part of the horizontal support penetrates through a gap between two adjacent arch surfaces in the n + th row of arch frame row units.
The arch wedge assembly comprises a flat plate part and side wings, and the side wings are sequentially connected to the bottom of the flat plate part; each side wing is in an inverted triangle structure, and an arc-shaped groove is formed between every two adjacent side wings, so that the flat plate part can be erected on the arch surface of the arch truss assembly in a matching way through the arc-shaped groove; the deck tray assembly is mounted on the flat plate portion.
The width of the side wing is consistent with the width of the arch surface of the arch center component.
A plurality of arch wedge holes are formed on the flat plate part at intervals, and the horizontal support penetrates through the arch wedge holes to be arranged on the flat plate part.
The surface layer bracket assembly comprises a bracket main body, a bracket drainage groove and stress rods, wherein the bracket main body is of a frame structure, and the stress rods are respectively arranged in the bracket main body at intervals; the bracket main body is fixedly arranged on the flat plate part of the arch wedge assembly, and bracket drainage grooves are formed in the bottoms of the two sides of the bracket main body; the surface layer decorative surface is paved on the bracket main body, a gap between two adjacent bracket main bodies is positioned right above the bracket drainage groove, and the bracket drainage groove is connected to a drainage system.
The length direction of the stress rods is perpendicular to the length direction of the arch frame row units.
A construction method of an assembled square ground structure on a basement top plate comprises the following steps:
step 1: after the waterproof protective layer of the top plate of the basement is constructed, the installation position of the arch frame assembly is positioned on the waterproof protective layer in a snapping mode;
step 2: installing arch frame assemblies on a waterproof protective layer of a top plate of the basement to form a plurality of rows of arch frame row units which are uniformly distributed;
and step 3: arranging horizontal struts across rows to enable the horizontal struts to be vertically connected between arch surfaces of arch frame assemblies of arch frame row units of every other row;
and 4, step 4: the arch wedge components are arranged on the arch frame row units in a matching mode through the arc grooves, so that the side wings of the arch wedge components are arranged at the notches between the arch surfaces of two adjacent groups of arch frame components, and the flat plate parts of the arch wedge components are horizontally arranged at the tops of the arch surfaces of the arch frame components;
and 5: checking the stable arrangement of all the arch frame assemblies, the horizontal support and the arch wedge assemblies, and then carrying out hydroelectric installation;
step 6: installing a surface layer bracket assembly on the arch wedge assembly, fixing a bracket main body of the surface layer bracket assembly on a flat plate part of the arch wedge assembly, and reserving bracket drainage grooves on two sides of the bracket main body of the surface layer bracket assembly;
and 7: and paving the surface layer decorative surface on the bracket main body and the stress rod of the surface layer bracket assembly to finish the assembly type construction of the square ground.
Compared with the prior art, the invention has the following beneficial effects:
1. the invention adopts the arch frame assembly, the horizontal support and the arch wedge assembly, utilizes the arch surfaces of the arch frame and the arch wedge to uniformly disperse the load, improves the integrity and the structural stability of the arch frame assembly through the horizontal support, can ensure the stress safety of the top plate of the basement, does not need earthwork backfilling, reduces the load of the top plate of the basement and improves the safety of the top plate of the basement.
2. The invention can ensure the paving flatness and stability of the surface layer veneer due to the surface layer bracket component, ensure the transmission of ground load through the bracket main body and the stress rod, ensure the drainage of the square ground through the reserved bracket drainage groove, and improve the construction quality of the square ground.
3. The invention adopts the formed components to carry out the assembly type construction, greatly simplifies the construction flow, reduces the construction cost, is beneficial to improving the construction quality and the construction efficiency, is convenient for dismounting the square ground structure, and is beneficial to repairing the top plate of the basement.
Drawings
FIG. 1 is a schematic elevation view of the fabricated plaza floor construction on the top slab of the basement of the present invention;
FIG. 2 is a schematic plan view of the fabricated plaza floor construction on the top slab of the basement of the present invention;
FIG. 3 is an elevational cross-sectional view of the arch assembly in the assembled square floor construction on the top deck of the basement of the present invention;
FIG. 4 is a perspective view of the arch wedge assembly of the assembled plaza floor construction of the basement roof of the present invention;
FIG. 5 is a plan view of a deck bracket assembly in the assembled plaza floor construction on the top slab of the basement of the present invention;
FIG. 6 is a construction elevation view of step 2 in the construction method of the fabricated square floor structure on the top plate of the basement according to the present invention;
FIG. 7 is a plan view of the construction of step 3 in the construction method of the fabricated plaza floor construction on the top plate of the basement according to the present invention;
FIG. 8 is a construction elevation of step 4 in the construction method of the fabricated plaza floor construction on the top plate of the basement of the present invention;
FIG. 9 is a plan sectional view of the construction of step 6 in the construction method of the fabricated plaza floor construction on the top plate of the basement according to the present invention; .
In the figure, 1 arch center component, 10 ribbed steel bars, 11 arch feet, 12 arch faces, 13 arch pulling pieces, 2 horizontal supports, 3 arch wedge components, 30 arc-shaped grooves, 31 flat plate parts, 32 side wings, 4 surface layer bracket components, 41 bracket main bodies, 42 bracket drainage grooves, 43 stress rods, 5 surface layer veneers and 6 basement roof plates.
Detailed Description
The invention is further described with reference to the following figures and specific examples.
Referring to fig. 1 and 2, an assembled square floor structure on a top plate of a basement comprises an arch frame assembly 1, a horizontal support 2, an arch wedge assembly 3, a surface layer bracket assembly 4 and a surface layer veneer 5; a plurality of groups of arch center assemblies 1 are sequentially connected into arch center row units in a straight-line structure, and the arch center row units are respectively distributed on the waterproof protective layer of the basement top plate 6 at intervals; the arch frame assemblies 1 of two adjacent rows of arch frame row units are arranged in a staggered manner, two ends of the horizontal support 2 are respectively connected with the arch frame assemblies 1 of two rows of arch frame row units, and the horizontal support 2 is arranged vertically to the arch frame row units; a plurality of arc grooves 30 are formed at the bottom of the arch wedge component 3 at intervals, and the arc grooves 30 can be matched and embedded with the arches of the arch frame component 1, so that the arch wedge component 3 is horizontally erected on the arch frame row unit; the top surface of the arch wedge component 3 is of a plane structure, the surface layer bracket component 4 is arranged on the arch wedge component 3, and the surface layer decorative surface 5 is paved on the surface layer bracket component 4. The load of surface course veneer 5 is passed through surface course bracket assembly 4 and is down transferred to hunch wedge subassembly 3, is transferred to bow member subassembly 1 by hunch wedge subassembly 3 again, through arch structure and inverted arch structure with load homodisperse to on basement roof 6. Meanwhile, the arch wedge assembly 3 and the arch frame assembly 1 are high in structural strength, the arch frame assembly 1 is pulled through the horizontal support 2, earth backfill construction can be replaced, and use safety and surface smoothness of square ground are guaranteed.
Referring to fig. 1 to 3, the arch centering assembly 1 includes an arch springing 11, an arch face 12 and an arch pulling member 13; the pair of arch feet 11 are respectively arranged on the waterproof protective layer of the basement top plate 6, the arch surface 12 is in an arch structure and is erected between the pair of arch feet 11, and the arch pulling piece 13 is horizontally pulled and connected between the inner walls of two sides of the bottom of the arch surface 12; the arch wedge component 3 is erected on the arch surface 12, and the horizontal support 2 is connected with the middle part of the arch surface 12. The arch structure of the arch surface 12 has strong load capacity, and all rows of arch frame row units are connected into a whole through the horizontal support 2, so that the safety of the square ground is ensured.
The arch springing 11, the arch surface 12 and the arch pulling piece 13 are of an integrated reinforced concrete structure, and the ribbed steel bars 10 are arranged in the arch springing 11, the arch surface 12 and the arch pulling piece 13, so that the structure strength is high, the prefabricated molding can be standardized, and the installation is convenient.
Preferably, the width of the arch surface 12 is 300mm, the thickness is 80mm, and the height of the arch surface 12 can be designed according to the actual load requirement, the space requirement and the like. The width of the arch springing 11 is the same as the width of the arch surface 12, and is 300mm, so that the setting stability and the compression stability of the arch surface 12 can be improved, and the length and the height of the arch springing 11 can be adjusted according to the actual situation. The number and layout of the ribbed bars 10 are designed and laid according to the load requirements of the arch assembly 1.
The horizontal struts 2 are arranged in a spanning manner, namely one end of the horizontal strut 2 is connected with the arch surface 12 of the n-th row of arch frame row units, the other end of the horizontal strut 2 is connected with the arch surface 12 of the n + 2-th row of arch frame row units, and the middle of the horizontal strut 2 passes through a gap between two adjacent arch surfaces 12 in the n + 1-th row of arch frame row units. n is a natural number, and a plurality of rows of arch frame row units are connected into an integral structure through the horizontal struts 2, so that the structural strength and the load capacity of the arch frame row units can be greatly enhanced.
Referring to fig. 1, fig. 2 and fig. 4, the arch wedge assembly 3 includes a flat plate portion 31 and a plurality of side wings 32, and the plurality of side wings 32 are sequentially connected to the bottom of the flat plate portion 31; each side wing 32 is in an inverted triangle structure, and an arc-shaped groove 30 is formed between every two adjacent side wings 32, so that the flat plate part 31 can be erected on the arch surface 12 of the arch truss component 1 in a matching way through the arc-shaped groove 30; the facing layer bracket assembly 4 is mounted on the flat plate portion 31. The flat plate part 31 transmits the upper load to the top of the arch surface 12, and the upper load is downwards dispersed to the arch feet 11 at two sides by the arch surface 12 and finally uniformly dispersed to the basement top plate 6, so that the load of the basement top plate 6 is reduced, and the multi-stage load transmission and stress uniformity of the basement top plate 6 are ensured.
The width of the side wings 32 corresponds to the width of the arch surface 12 of the arch assembly 1, ensuring the stability of the installation of the arch wedge assemblies 3 on the arch row units.
A plurality of arch wedge holes 33 are formed on the flat plate part 31 at intervals, and the horizontal support 2 is arranged on the flat plate part 31 through the arch wedge holes 33 in a penetrating way, so that the horizontal support 2 and the flat plate part 31 are prevented from interfering with each other.
Preferably, the flat plate portion 31 and the side wings 32 may be made of an integral prefabricated member made of industrial waste or recyclable material, the width of the arch wedge assembly 3 is 300mm, the length of the arch wedge assembly 3 may be determined according to the length of the arch row unit, and the height of the arch wedge assembly 3 may be determined according to design requirements. And the outside of the arch wedge component 3 can be provided with a wrapping edge, so that the service life of the arch wedge component 3 is prolonged.
Referring to fig. 1, fig. 2 and fig. 5, the surface layer bracket assembly 4 includes a bracket main body 41, a bracket drainage channel 42 and a stress rod 43, the bracket main body 41 is a frame structure, and a plurality of stress rods 43 are respectively arranged in the bracket main body 41 at intervals; the bracket main body 41 is fixedly arranged on the flat plate part 31 of the arch wedge component 3 in a fixing clamp mode and the like, and bracket drainage grooves 42 are formed in the bottoms of the two sides of the bracket main body 41; the surface layer facing 5 is laid on the tray main body 41 with a gap between two adjacent tray main bodies 41 being located right above the tray drain groove 42, and the tray drain groove 42 is connected to a drainage system. Guarantee the shop of surface course veneer 5 through bracket main part 41 and atress pole 43 and paste stability and roughness, the clearance between the surface course veneer 5 can be used to the water conservancy diversion, with water drainage to bracket water drainage tank 42 and discharge, prevents square ground ponding.
The length direction of the stress rod 43 is perpendicular to the length direction of the arch frame row unit, so that the surface layer bracket assembly 4 and the arch frame assembly 1 form stress in the longitudinal and transverse directions, and the stress of the whole square ground structure is uniform and stable.
Preferably, the bracket body 41 can be a finished member prefabricated by solid alloy or solid hard plastic, the stress rods 43 can be hollow square steel made of alloy, and the size and shape of the bracket body 41 and the number of the stress rods 43 can be determined according to the size, shape and material of the surface layer facing 5, so as to ensure that the surface layer facing 5 is laid smoothly and stably.
Referring to fig. 1 and 2, a construction method of an assembled square floor structure on a top plate of a basement includes the following steps:
step 1: after the waterproof protective layer of the basement top plate 6 is constructed, the installation position of the arch center component 1 is positioned on the waterproof protective layer by snapping lines.
Referring to fig. 1, fig. 2 and fig. 6, step 2: the arch center components 1 are arranged on the waterproof protective layer of the basement top plate 6 to form a plurality of rows of arch center row units which are uniformly distributed. In the same row of arch frame row units, two adjacent groups of arch frame assemblies 1 are closely abutted, and the distance between two adjacent rows of arch frame row units is determined according to the material of the surface layer veneer 5.
Referring to fig. 1, fig. 2 and fig. 7, step 3: the horizontal braces 2 are arranged across rows such that the horizontal braces 2 are vertically connected between the arch faces 12 of the arch assembly 1 of alternate arch row units. The horizontal support 2 is used for connecting all rows of arch frame row units and enhancing the overall stability of the arch frame row units.
Referring to fig. 1, fig. 2 and fig. 8, step 4: the arch wedge assemblies 3 are arranged on the arch row units in a matching mode through the arc-shaped grooves 30, the side wings 32 of the arch wedge assemblies 3 are arranged at the notches between the arch surfaces 12 of the two adjacent groups of arch assemblies 1, and the flat plate portions 31 of the arch wedge assemblies 3 are horizontally arranged on the tops of the arch surfaces 12 of the arch assemblies 1. The arch wedge component 3 and the arch frame component 1 are ensured to be relatively stable through the matching embedding of structures such as an arch surface, a notch and the like, and the safety of the whole structure is ensured.
And 5: whether all the arch centering assemblies 1, the horizontal support 2 and the arch wedge assemblies 3 are arranged stably or not is checked, and engineering construction such as water and electricity installation can be carried out after the stable structure is ensured.
Referring to fig. 1, fig. 2 and fig. 9, step 6: the surface layer bracket assembly 4 is arranged on the arch wedge assembly 3, the bracket main body 41 of the surface layer bracket assembly 4 is fixed on the flat plate part 31 of the arch wedge assembly 3 according to a fixed distance through a fixing clamp, and bracket drainage grooves 42 are reserved on two sides of the bracket main body 41 of the surface layer bracket assembly 4.
Referring to fig. 1 and 2, step 7: and paving the surface layer decorative surface 5 on the bracket main body 41 and the stress rod 43 of the surface layer bracket assembly 4 to finish the assembly type construction of the square ground.
The present invention is not limited to the above embodiments, and any modifications, equivalent replacements, improvements, etc. within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (10)
1. The utility model provides an assembled square ground structure on basement roof, characterized by: comprises an arch center component (1), a horizontal support (2), an arch wedge component (3), a surface layer bracket component (4) and a surface layer veneer (5); a plurality of groups of arch frame assemblies (1) are sequentially connected into arch frame row units in a straight-line structure, and the arch frame row units are respectively distributed on a waterproof protective layer of a basement top plate (6) at intervals; the arch frame assemblies (1) of two adjacent rows of arch frame row units are arranged in a staggered manner, two ends of the horizontal support (2) are respectively connected with the arch frame assemblies (1) of two rows of arch frame row units, and the horizontal support (2) is perpendicular to the arch frame row units; a plurality of arc-shaped grooves (30) are formed at the bottom of the arch wedge component (3) at intervals, and the arc-shaped grooves (30) can be matched and embedded with the arches of the arch frame component (1), so that the arch wedge component (3) is horizontally erected on the arch frame row unit; the top surface of the arch wedge component (3) is of a plane structure, the surface layer bracket component (4) is arranged on the arch wedge component (3), and the surface layer veneer (5) is paved on the surface layer bracket component (4).
2. The fabricated plaza floor construction on a basement roof as recited in claim 1, further comprising: the arch center component (1) comprises an arch foot (11), an arch surface (12) and an arch pulling piece (13); the pair of arch feet (11) are respectively arranged on the waterproof protective layer of the basement top plate (6), the arch surface (12) is of an arch structure and is erected between the pair of arch feet (11), and the arch pulling piece (13) is horizontally pulled and connected between the inner walls of the two sides of the bottom of the arch surface (12); the arch wedge component (3) is erected on the arch surface (12), and the horizontal support (2) is connected with the middle part of the arch surface (12).
3. The fabricated plaza floor construction on a basement roof as recited in claim 2, further comprising: the arch springing (11), the arch surface (12) and the arch pulling piece (13) are of an integrated reinforced concrete structure, and ribbed steel bars (10) are arranged in the arch springing (11), the arch surface (12) and the arch pulling piece (13).
4. The fabricated plaza floor construction on a basement roof as recited in claim 3, further comprising: the horizontal support (2) is arranged in a spanning mode, namely one end of the horizontal support (2) is connected with an arch surface (12) of an n-th row of arch frame row units, the other end of the horizontal support (2) is connected with an arch surface (12) of an n + 2-th row of arch frame row units, and the middle of the horizontal support (2) penetrates through a gap between two adjacent arch surfaces (12) in the n + 1-th row of arch frame row units.
5. The fabricated plaza floor construction on a basement roof as recited in claim 3, further comprising: the arch wedge assembly (3) comprises a flat plate part (31) and a plurality of side wings (32), wherein the side wings (32) are sequentially connected to the bottom of the flat plate part (31); each side wing (32) is in an inverted triangle structure, and an arc-shaped groove (30) is formed between every two adjacent side wings (32), so that the flat plate part (31) can be erected on the arch surface (12) of the arch frame component (1) in a matching way through the arc-shaped groove (30); the surface layer bracket assembly (4) is mounted on the flat plate part (31).
6. The fabricated plaza floor construction on a basement roof as recited in claim 5, further comprising: the width of the side wing (32) is consistent with the width of the arch surface (12) of the arch center component (1).
7. The fabricated plaza floor construction on a basement roof as recited in claim 5, further comprising: a plurality of arch wedge holes (33) are formed in the flat plate part (31) at intervals, and the horizontal support (2) penetrates through the flat plate part (31) through the arch wedge holes (33).
8. The fabricated plaza floor construction on a basement roof as recited in claim 5, further comprising: the surface layer bracket assembly (4) comprises a bracket main body (41), a bracket drainage groove (42) and stress rods (43), wherein the bracket main body (41) is of a frame structure, and the stress rods (43) are respectively arranged in the bracket main body (41) at intervals; the bracket main body (41) is fixedly arranged on the flat plate part (31) of the arch wedge assembly (3), and bracket drainage grooves (42) are formed in the bottoms of the two sides of the bracket main body (41); the surface layer decorative surface (5) is paved on the bracket main bodies (41), the gap between every two adjacent bracket main bodies (41) is positioned right above the bracket drainage groove (42), and the bracket drainage groove (42) is connected to a drainage system.
9. The fabricated plaza floor construction on a basement roof as recited in claim 8, further comprising: the length direction of the stress rod (43) is perpendicular to the length direction of the arch frame row unit.
10. A construction method of the fabricated square floor structure on the top plate of the basement as claimed in claim 9, characterized in that: the method comprises the following steps:
step 1: after the waterproof protection layer of the basement top plate (6) is constructed, the installation position of the arch center component (1) is positioned on the waterproof protection layer by elastic lines;
step 2: installing arch center components (1) on a waterproof protective layer of a basement top plate (6) to form a plurality of rows of arch center row units which are uniformly distributed;
and step 3: horizontal struts (2) are arranged in a row-spanning manner, so that the horizontal struts (2) are vertically connected between arch surfaces (12) of arch frame assemblies (1) of arch frame row units in alternate rows;
and 4, step 4: the arch wedge assemblies (3) are arranged on the arch frame row units in a matching mode through arc-shaped grooves (30), so that side wings (32) of the arch wedge assemblies (3) are arranged at the notches between the arch surfaces (12) of two adjacent groups of arch frame assemblies (1), and flat plate portions (31) of the arch wedge assemblies (3) are horizontally arranged at the tops of the arch surfaces (12) of the arch frame assemblies (1);
and 5: checking the stable arrangement of all the arch center assemblies (1), the horizontal support (2) and the arch wedge assembly (3) and then carrying out hydroelectric installation;
step 6: installing a surface layer bracket assembly (4) on the arch wedge assembly (3), fixing a bracket main body (41) of the surface layer bracket assembly (4) on a flat plate part (31) of the arch wedge assembly (3), and reserving bracket drainage grooves (42) at two sides of the bracket main body (41) of the surface layer bracket assembly (4);
and 7: and paving the surface layer decorative surface (5) on a bracket main body (41) and a stress rod (43) of the surface layer bracket component (4) to finish the assembly type construction of the square ground.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210116624.4A CN114411472B (en) | 2022-02-07 | 2022-02-07 | Assembled square ground structure on basement roof and construction method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210116624.4A CN114411472B (en) | 2022-02-07 | 2022-02-07 | Assembled square ground structure on basement roof and construction method thereof |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN114411472A true CN114411472A (en) | 2022-04-29 |
| CN114411472B CN114411472B (en) | 2023-05-02 |
Family
ID=81279694
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210116624.4A Active CN114411472B (en) | 2022-02-07 | 2022-02-07 | Assembled square ground structure on basement roof and construction method thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN114411472B (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20080034679A1 (en) * | 2006-05-10 | 2008-02-14 | Ballard Terry M | Door assembly for a portable shelter with arched vestibule |
| CN204982687U (en) * | 2015-07-21 | 2016-01-20 | 浙江省嘉维交通科技发展有限公司 | Novel arched bridge is consolidated device |
| CN208310793U (en) * | 2017-12-27 | 2019-01-01 | 中铁二院工程集团有限责任公司 | Mirror holder type entirety tunnel bottom arch lining structure |
| CN111455876A (en) * | 2020-04-03 | 2020-07-28 | 商丘市豫东公路勘察设计有限公司 | Reinforcing structure and method for small-span masonry arch bridge |
| CN112095632A (en) * | 2020-08-21 | 2020-12-18 | 贵州大学 | Pile-arch combined retaining structure and construction method thereof |
| CN113215905A (en) * | 2021-05-06 | 2021-08-06 | 刘愉 | High-strength road structure |
-
2022
- 2022-02-07 CN CN202210116624.4A patent/CN114411472B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20080034679A1 (en) * | 2006-05-10 | 2008-02-14 | Ballard Terry M | Door assembly for a portable shelter with arched vestibule |
| CN204982687U (en) * | 2015-07-21 | 2016-01-20 | 浙江省嘉维交通科技发展有限公司 | Novel arched bridge is consolidated device |
| CN208310793U (en) * | 2017-12-27 | 2019-01-01 | 中铁二院工程集团有限责任公司 | Mirror holder type entirety tunnel bottom arch lining structure |
| CN111455876A (en) * | 2020-04-03 | 2020-07-28 | 商丘市豫东公路勘察设计有限公司 | Reinforcing structure and method for small-span masonry arch bridge |
| CN112095632A (en) * | 2020-08-21 | 2020-12-18 | 贵州大学 | Pile-arch combined retaining structure and construction method thereof |
| CN113215905A (en) * | 2021-05-06 | 2021-08-06 | 刘愉 | High-strength road structure |
Also Published As
| Publication number | Publication date |
|---|---|
| CN114411472B (en) | 2023-05-02 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN102605858B (en) | Building structure and construction method | |
| CN106836479A (en) | A kind of prefabricated PC concrete frame structure | |
| CN105587097A (en) | Ground aerial structure capable of being leveled | |
| CN107516866A (en) | A kind of Prefabricated cable duct | |
| KR101319784B1 (en) | Reinforcement structure of steel tower and reinforcement method thereof | |
| CN205875394U (en) | Antidetonation concrete beam column that dry process is connected | |
| CN105297893A (en) | Tenon-and-mortise type concrete superposed beam cross connection structure and construction method thereof | |
| CN205224271U (en) | Mortise type concrete superposed beam cross connection structure | |
| CN114411472A (en) | Assembly type square ground structure on basement top plate and construction method thereof | |
| CN210563378U (en) | Assembled plate combined rammed earth wall | |
| CN108643356B (en) | Assembled gangue haydite concrete shaped steel beam column node structure | |
| CN206457838U (en) | A kind of assembling type base for power transmission tower | |
| CN213476663U (en) | Structure for continuously supporting and transversely reinforcing small box girder | |
| CN205776719U (en) | A kind of basement floor constructions | |
| CN110424762B (en) | Cave dwelling reinforcing system | |
| CN207277367U (en) | Reinforcement of retaining wall structure | |
| CN112982771A (en) | Fully-prefabricated lattice type reinforced concrete support-free floor and manufacturing method thereof | |
| CN206174235U (en) | Steel bar truss's building carrier plate | |
| CN209854755U (en) | Side form structure suitable for sunken independent bearing platform | |
| CN220846908U (en) | Assembled muddy soil road surface | |
| CN213774510U (en) | Building templates connects steelframe for civil engineering | |
| CN215330828U (en) | Prestressed concrete H-shaped beam slab | |
| CN214531897U (en) | Supporting system for construction of assembled prestressed hollow slab floor | |
| CN213417893U (en) | Assembled utility tunnel | |
| CN111005405A (en) | Component for preventing uneven settlement of comprehensive pipe gallery and manufacturing method thereof |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |