CN105040877A - Regular hexagon and rhombus transverse staggered type honeycomb grid type floor system structure and making method thereof - Google Patents
Regular hexagon and rhombus transverse staggered type honeycomb grid type floor system structure and making method thereof Download PDFInfo
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- CN105040877A CN105040877A CN201510449673.XA CN201510449673A CN105040877A CN 105040877 A CN105040877 A CN 105040877A CN 201510449673 A CN201510449673 A CN 201510449673A CN 105040877 A CN105040877 A CN 105040877A
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- rhombus
- steel
- regular hexagon
- precast plate
- grid
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- 210000003660 Reticulum Anatomy 0.000 title claims abstract description 30
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 75
- 239000010959 steel Substances 0.000 claims abstract description 75
- 239000004567 concrete Substances 0.000 claims abstract description 10
- 239000011150 reinforced concrete Substances 0.000 claims abstract description 4
- 230000001413 cellular Effects 0.000 claims description 11
- 239000003351 stiffener Substances 0.000 claims description 10
- 238000003466 welding Methods 0.000 claims description 8
- 230000023298 conjugation with cellular fusion Effects 0.000 claims description 6
- 230000013011 mating Effects 0.000 claims description 6
- 230000021037 unidirectional conjugation Effects 0.000 claims description 6
- 238000004519 manufacturing process Methods 0.000 claims description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 3
- 239000000789 fastener Substances 0.000 claims description 2
- 239000010410 layer Substances 0.000 description 10
- 238000009439 industrial construction Methods 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 3
- 238000000465 moulding Methods 0.000 description 3
- VOXZDWNPVJITMN-ZBRFXRBCSA-N 17β-estradiol Chemical compound OC1=CC=C2[C@H]3CC[C@](C)([C@H](CC4)O)[C@@H]4[C@@H]3CCC2=C1 VOXZDWNPVJITMN-ZBRFXRBCSA-N 0.000 description 2
- 150000001875 compounds Chemical class 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000002689 soil Substances 0.000 description 2
- 210000001015 Abdomen Anatomy 0.000 description 1
- 210000002615 Epidermis Anatomy 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 239000002356 single layer Substances 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
Abstract
The invention relates to a regular hexagon and rhombus transverse staggered type honeycomb grid type floor system structure, which comprises steel hollow structured beams, and is characterized in that the steel hollow structured beams are connected to form a honeycomb type plane steel grid which comprises a plurality of regular hexagon grids and a plurality of rhombus grids, a rhombus grid is packed by every four regular hexagon grids, the honeycomb type plane steel grid is of a rectangular plane grid plate, long sides of the honeycomb type plane steel grid are Lx, the width sides of the honeycomb type plane steel grid are Ly, long diagonal lines of the rhombus grids are parallel to the direction of the width sides Ly, regular hexagon prefabricated plates and rhombus prefabricated plates are placed and welded on the plane steel grids, and are reinforced concrete prefabricated plates with rib triangular grids, and concrete layers are casted on the regular hexagon prefabricated plates and the rhombus prefabricated plates. The regular hexagon and rhombus transverse staggered type honeycomb grid type floor system structure can enrich various multi-layer long-span public buildings interior grid models, and forms a safe, reasonable, advanced and economical novel structure system.
Description
Technical field
The invention belongs to long strands field, particularly relate to a kind of regular hexagon and rhombus horizontal alternating expression Cellular Networks lattice building cover structure structure.
Background technology
In tradition conventional structure system, if put up multilayer large-span building, its steel using amount increases considerably, investor is in order to saving construction cost, more and under purchasing the relatively low situation of system expense in soil amount at that time, wide span single layer industrial premises covers the sky and the earth and emerges in large numbers, and large span is public is confined to individual layer with industrial construction.Improve and the relevant policy appearance that economizes the land resource along with expense processed is purchased in soil, 2007, space lattice box structure is suggested, simultaneous every space lattice box structure patent is suggested and engineer applied, their appearance, break for a long time large span public with industrial construction field in conventional steel framework and portal-rigid frames system.The meanwhile appearance of " assembled integral Steel Space grid box structure new system ", multilayer large-span is public, and in the whole nation, multiple area occurs in succession with industrial construction, but the space lattice of these new technologies forms, all be limited as square, i.e. orthogonal spatial and orthogonal-diagonal lattice two kinds, and the multilayer large-span public building in city, the ceiling modeling requirement variation of its superstructure, and require investment reduction, be not enough to meet building demand completely.
Summary of the invention
The present invention provides one can enrich the indoor grid moulding of all kinds of multilayer large-span public building for solving in known technology the circumscribed technical problem of existing orthogonal spatial steel lattice box structure that exists, forms regular hexagon and the rhombus transverse direction alternating expression Cellular Networks lattice building cover structure structure of the new structural systen of " safety, rationally, advanced, economic ".
The technical scheme that the present invention takes for the technical problem existed in solution known technology is: a kind of regular hexagon and rhombus horizontal alternating expression Cellular Networks lattice building cover structure, comprise steel laced beam, it is characterized in that: described steel laced beam handing-over forms the honeycomb type plane steel lattice be made up of some regular hexagonal cells and some networks, every four described regular hexagonal cells wrap up a described network, described honeycomb type plane steel lattice is rectangle plane grid plate, and the long limit of honeycomb type plane steel lattice is L
xbroadside is L
y, the long-diagonal of described network is parallel with described broadside Ly direction; Described flat steel grid is shelved and is welded with and the regular hexagon precast plate of regular hexagonal cell and network mating shapes and rhombus precast plate, described regular hexagon precast plate and rhombus precast plate are the reinforced concrete prefabricated boards with ribbed triangular mesh, described regular hexagon precast plate and rhombus precast plate water and is shaped with layer of concrete.
The present invention can also adopt following technical measures:
Described steel laced beam junction is equipped with shear connector, and described steel laced beam is joined by shear connector.
Described laced beam is made up of the T-steel that two are parallel to each other, described shear connector is made up of steel pipe and stiffener, the T-steel be parallel to each other by two forms mode and the fastener for connection that laced beam passes through welding, all be welded with described stiffener between two T-steels up and down in steel-pipe welding junction, stiffener is by steel pipe side and steel-pipe welding simultaneously.
The method manufacturing above-mentioned regular hexagon and rhombus horizontal alternating expression Cellular Networks lattice building cover structure is: in advance described steel laced beam is connected into regular hexagonal cell and the staggered described honeycomb type plane steel lattice of network; Described honeycomb type plane steel lattice is shelved and the described regular hexagon precast plate of regular hexagonal cell and network mating shapes and rhombus precast plate, regular hexagon precast plate and rhombus precast plate are welded with described honeycomb type plane steel lattice, with described regular hexagon precast plate and rhombus precast plate for template, cast layer of concrete thereon.
The advantage that the present invention has and good effect are:
The object of the invention is to make already present " assembled integral Steel Space grid box structure " to apply with industrial construction multilayer (2 layers ~ 4 layers) large span (18m ~ 36m) is public, propose the space empty belly lattice moulding that a kind of new regular hexagon is combined with rhombus, i.e. honeycomb type, thus enrich the indoor grid moulding of all kinds of multilayer large-span public building, form the new structural systen of " safely, rationally, advanced, economic ".
Accompanying drawing explanation
Fig. 1 is the structural representation of the firm grid of honeycomb type plane in the present invention;
Fig. 2 is structural representation of the present invention;
Fig. 3 is the structural representation of regular hexagonal cell in the present invention;
Fig. 4 is the structural representation of regular hexagon precast plate in the present invention;
Fig. 5 is the structural representation of rhombus precast plate in the present invention;
Fig. 6 is sectional view of the present invention.
In figure: 1, T-steel; 2, steel pipe; 3, stiffener; 4, regular hexagon precast plate; 5, rhombus precast plate.
Detailed description of the invention
For summary of the invention of the present invention, Characteristic can be understood further, hereby exemplify following examples, and coordinate accompanying drawing to be described in detail as follows:
Refer to Fig. 1-Fig. 6, a kind of regular hexagon and rhombus horizontal alternating expression Cellular Networks lattice building cover structure, comprise steel laced beam.Described steel laced beam handing-over forms the honeycomb type plane steel lattice be made up of some regular hexagonal cells and some networks, and every four described regular hexagonal cells wrap up a described network.Each two nodes of the right and left of regular hexagonal cell are two to (x
2, x
3), and its upper and lower each node is three-dimensional (x
1, x
2, x
3).
The long limit of described honeycomb type plane steel lattice is L
xbroadside is L
y, the long-diagonal of described network and described broadside L
ydirection is parallel.Regular hexagonal cell has both sides and long limit L
xparallel, the length of side of regular hexagonal cell is b, long limit L
x=n × b, and n must be even number, the short diagonal b parallel long limit L of wrapped network simultaneously
x, regular hexagonal cell height is 2h, broadside L
y=m × h, wherein m is decided to be even number.
Steel laced beam junction is equipped with shear connector, and described steel laced beam is joined by shear connector.Described laced beam is made up of two T-steels be parallel to each other 1, described shear connector is made up of steel pipe 2 and stiffener 3, the T-steel 1 be parallel to each other by two is formed laced beam and is connected with steel pipe 2 by the mode of welding, all be welded with described stiffener 3 between two T-steels 1 up and down at steel pipe 2 place of being welded to connect, stiffener 3 is by steel pipe 2 side and steel-pipe welding.
Described honeycomb type plane steel lattice is shelved and is welded with and the regular hexagon precast plate 4 of regular hexagonal cell and network mating shapes and rhombus precast plate 5, described regular hexagon precast plate 4 and rhombus precast plate 5 are the reinforced concrete prefabricated boards with ribbed triangular mesh, described regular hexagon precast plate 4 and rhombus precast plate 5 water and is shaped with layer of concrete.
The method manufacturing above-mentioned regular hexagon and rhombus horizontal alternating expression Cellular Networks lattice building cover structure is: in advance described steel laced beam is connected into regular hexagonal cell and the staggered described honeycomb type plane steel lattice of network; Described honeycomb type plane steel lattice is shelved and the described regular hexagon precast plate of regular hexagonal cell and network mating shapes and rhombus precast plate, regular hexagon precast plate and rhombus precast plate are welded with described honeycomb type plane steel lattice, with described regular hexagon precast plate and rhombus precast plate for template, cast layer of concrete thereon.In order to ensure layer Steel concrete compound action that wind up of honeycomb type plane steel lattice, while regular hexagon precast plate and rhombus precast plate top layer will be made rough surface, pre-buried channel-section steel bottom its rib, must be welded to connect (accompanying drawing 6) with a layer T-steel edge of a wing of winding up for honeycomb type plane steel lattice, guarantee that the steel concrete that secondary is cast has compound action, form upper epidermis and there is steel---the Structural Floor System of Combined concrete effect.
The steel lattice wall stand mullion that the periphery of honeycomb type plane steel lattice must form with H profile steel is rigidly connected.
Claims (4)
1. a regular hexagon and rhombus horizontal alternating expression Cellular Networks lattice building cover structure, comprise steel laced beam, it is characterized in that: described steel laced beam handing-over forms the honeycomb type plane steel lattice be made up of some regular hexagonal cells and some networks, every four described regular hexagonal cells wrap up a described network, described honeycomb type plane steel lattice is rectangle plane grid plate, and the long limit of honeycomb type plane steel lattice is L
xbroadside is L
y, the long-diagonal of described network is parallel with described broadside Ly direction; Described flat steel grid is shelved and is welded with and the regular hexagon precast plate of regular hexagonal cell and network mating shapes and rhombus precast plate, described regular hexagon precast plate and rhombus precast plate are the reinforced concrete prefabricated boards with ribbed triangular mesh, described regular hexagon precast plate and rhombus precast plate water and is shaped with layer of concrete.
2. regular hexagon according to claim 1 and rhombus horizontal alternating expression Cellular Networks lattice building cover structure, is characterized in that: described steel laced beam junction is equipped with shear connector, and described steel laced beam is joined by shear connector.
3. regular hexagon according to claim 1 and rhombus horizontal alternating expression Cellular Networks lattice building cover structure, it is characterized in that: described laced beam is made up of the T-steel that two are parallel to each other, described shear connector is made up of steel pipe and stiffener, the T-steel be parallel to each other by two forms mode and the fastener for connection that laced beam passes through welding, all be welded with described stiffener between two T-steels up and down in steel-pipe welding junction, stiffener is by steel pipe side and steel-pipe welding simultaneously.
4. a manufacture method for regular hexagon according to claim 1 and rhombus horizontal alternating expression Cellular Networks lattice building cover structure, is characterized in that: in advance described steel laced beam is connected into regular hexagonal cell and the staggered described honeycomb type plane steel lattice of network; Described honeycomb type plane steel lattice is shelved and the described regular hexagon precast plate of regular hexagonal cell and network mating shapes and rhombus precast plate, regular hexagon precast plate and rhombus precast plate are welded with described honeycomb type plane steel lattice, with described regular hexagon precast plate and rhombus precast plate for template, cast layer of concrete thereon.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510449673.XA CN105040877A (en) | 2015-07-27 | 2015-07-27 | Regular hexagon and rhombus transverse staggered type honeycomb grid type floor system structure and making method thereof |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510449673.XA CN105040877A (en) | 2015-07-27 | 2015-07-27 | Regular hexagon and rhombus transverse staggered type honeycomb grid type floor system structure and making method thereof |
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|---|---|
| CN105040877A true CN105040877A (en) | 2015-11-11 |
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|---|---|---|---|
| CN201510449673.XA Pending CN105040877A (en) | 2015-07-27 | 2015-07-27 | Regular hexagon and rhombus transverse staggered type honeycomb grid type floor system structure and making method thereof |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106121109A (en) * | 2016-07-29 | 2016-11-16 | 东南大学 | Large span right hexagonal steel-concrete cellular hollow sandwich panel ceiling for storied building and manufacture method |
| CN109403460A (en) * | 2018-09-10 | 2019-03-01 | 湖南工业大学 | Circular flat large span honeycomb type concrete space lattice box structure and preparation method |
| US20210355682A1 (en) * | 2018-09-06 | 2021-11-18 | José Felipe QUINTERO Y ORTEGA | Reinforced structural mesh for floors and pavements with zig-zag rods |
Citations (5)
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|---|---|---|---|---|
| CN1478968A (en) * | 2003-07-04 | 2004-03-03 | 贵州工业大学 | Construction method of large span building roof or floor of building and its double lattice beam structure |
| CN101614052A (en) * | 2009-07-20 | 2009-12-30 | 湖南大学 | Regular hexagon steel-concrete combined hollow double lattice floor and preparation method |
| CN201433489Y (en) * | 2009-07-20 | 2010-03-31 | 湖南大学 | Regular hexagon steel-concrete combined double-layer hollow grid beam floor |
| DE102011000707A1 (en) * | 2011-02-14 | 2012-08-16 | Stefan Boettle | Roof, in particular gas station roof |
| CN103306374A (en) * | 2013-06-27 | 2013-09-18 | 贵州大学 | Multilayer long-span public building and industrial plant assembling integral box type structure and manufacture method |
-
2015
- 2015-07-27 CN CN201510449673.XA patent/CN105040877A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1478968A (en) * | 2003-07-04 | 2004-03-03 | 贵州工业大学 | Construction method of large span building roof or floor of building and its double lattice beam structure |
| CN101614052A (en) * | 2009-07-20 | 2009-12-30 | 湖南大学 | Regular hexagon steel-concrete combined hollow double lattice floor and preparation method |
| CN201433489Y (en) * | 2009-07-20 | 2010-03-31 | 湖南大学 | Regular hexagon steel-concrete combined double-layer hollow grid beam floor |
| DE102011000707A1 (en) * | 2011-02-14 | 2012-08-16 | Stefan Boettle | Roof, in particular gas station roof |
| CN103306374A (en) * | 2013-06-27 | 2013-09-18 | 贵州大学 | Multilayer long-span public building and industrial plant assembling integral box type structure and manufacture method |
Non-Patent Citations (1)
| Title |
|---|
| 宋帅 等: "装配整体式空间钢网格正交斜放盒式结构在多层大跨度工业建筑中的设计与应用", 《建筑结构》 * |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106121109A (en) * | 2016-07-29 | 2016-11-16 | 东南大学 | Large span right hexagonal steel-concrete cellular hollow sandwich panel ceiling for storied building and manufacture method |
| US20210355682A1 (en) * | 2018-09-06 | 2021-11-18 | José Felipe QUINTERO Y ORTEGA | Reinforced structural mesh for floors and pavements with zig-zag rods |
| CN109403460A (en) * | 2018-09-10 | 2019-03-01 | 湖南工业大学 | Circular flat large span honeycomb type concrete space lattice box structure and preparation method |
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Application publication date: 20151111 |
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