CN106836590B - Composite floor based on stress bamboo strip grid - Google Patents
Composite floor based on stress bamboo strip grid Download PDFInfo
- Publication number
- CN106836590B CN106836590B CN201710063443.9A CN201710063443A CN106836590B CN 106836590 B CN106836590 B CN 106836590B CN 201710063443 A CN201710063443 A CN 201710063443A CN 106836590 B CN106836590 B CN 106836590B
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- bamboo
- stressed
- batten
- battens
- arched
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- 235000017166 Bambusa arundinacea Nutrition 0.000 title claims abstract description 247
- 235000017491 Bambusa tulda Nutrition 0.000 title claims abstract description 247
- 235000015334 Phyllostachys viridis Nutrition 0.000 title claims abstract description 247
- 241001330002 Bambuseae Species 0.000 title claims abstract description 214
- 239000011425 bamboo Substances 0.000 title claims abstract description 214
- 239000002131 composite material Substances 0.000 title claims abstract description 10
- 229910052602 gypsum Inorganic materials 0.000 claims abstract description 14
- 239000010440 gypsum Substances 0.000 claims abstract description 14
- 239000011083 cement mortar Substances 0.000 claims abstract description 4
- 239000012774 insulation material Substances 0.000 claims abstract description 4
- 241000209128 Bambusa Species 0.000 claims description 33
- 239000011810 insulating material Substances 0.000 claims description 9
- 230000006835 compression Effects 0.000 abstract description 2
- 238000007906 compression Methods 0.000 abstract description 2
- KRKNYBCHXYNGOX-UHFFFAOYSA-N citric acid Chemical compound OC(=O)CC(O)(C(O)=O)CC(O)=O KRKNYBCHXYNGOX-UHFFFAOYSA-N 0.000 description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 229920003086 cellulose ether Polymers 0.000 description 1
- 239000004568 cement Substances 0.000 description 1
- 239000003638 chemical reducing agent Substances 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000001771 impaired effect Effects 0.000 description 1
- 239000004816 latex Substances 0.000 description 1
- 229920000126 latex Polymers 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 239000012783 reinforcing fiber Substances 0.000 description 1
Images
Classifications
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B5/00—Floors; Floor construction with regard to insulation; Connections specially adapted therefor
- E04B5/02—Load-carrying floor structures formed substantially of prefabricated units
- E04B5/12—Load-carrying floor structures formed substantially of prefabricated units with wooden beams
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- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Floor Finish (AREA)
- Curing Cements, Concrete, And Artificial Stone (AREA)
Abstract
The invention discloses a composite floor based on a stressed bamboo batten grid, wherein the stressed bamboo batten grid is fixed at the bottom of an original bamboo floor framework, two ends of an arched bamboo batten are fixed on the stressed bamboo batten grid, the middle part of the arched bamboo batten is arched and is contacted with the lower surface of the original bamboo floor framework, the stressed bamboo batten grid, the arched bamboo batten and the original bamboo floor framework are all wrapped in a gypsum-based heat insulation material, and a cement mortar layer is arranged at the bottom of the stressed bamboo batten grid; the first stressed bamboo battens are sequentially distributed in parallel from front to back, the second stressed bamboo battens are sequentially distributed from left to right, each second stressed bamboo batten is connected with each first stressed bamboo batten, the two leftmost second stressed bamboo battens are connected through a plurality of obliquely distributed third stressed bamboo battens, the two rightmost second stressed bamboo battens are connected through a plurality of obliquely distributed fourth stressed bamboo battens, the two ends of the arched bamboo battens are respectively connected with the two ends of the corresponding first stressed bamboo battens, the floor has good compression resistance and long service life.
Description
Technical Field
The invention belongs to the field of raw bamboo buildings, and relates to a composite floor based on stressed bamboo strip grids.
Background
Along with the improvement of people's living environment requirement, each place building pulls out the ground and rises, the bamboo is owing to have that growth rate is fast, the characteristics of toughness good and energy-concerving and environment-protective, more and more be applied to in the building, in current bamboo building, bamboo floor skeleton adopts the former bamboo ligature of horizontal distribution and vertical distribution mostly to form, then material is being spouted, thereby this bamboo floor is when pressurized, because the bottom of the former bamboo of upper strata in the bamboo floor is unsettled, lead to bamboo floor skeleton impaired easily, current bamboo floor all exposes in external environment simultaneously, the serious life who has influenced bamboo floor.
Disclosure of Invention
The invention aims to overcome the defects of the prior art and provides a composite floor based on stressed bamboo strip grids, which has better compression resistance and long service life.
In order to achieve the purpose, the composite floor based on the stressed bamboo batten grids comprises an original bamboo floor framework, the stressed bamboo batten grids, a gypsum-based heat-insulating material and a plurality of arched bamboo battens;
the stressed bamboo batten grids are fixed at the bottom of the original bamboo floor slab framework, two ends of the arched bamboo battens are fixed on the stressed bamboo batten grids, the middle parts of the arched bamboo battens are arched and are in contact with the lower surface of the original bamboo floor slab framework, the stressed bamboo batten grids, the arched bamboo battens and the original bamboo floor slab framework are all wrapped in the gypsum-based heat insulation material, and a cement mortar layer is arranged at the bottom of each stressed bamboo batten grid;
the stressed bamboo batten grid comprises a plurality of first stressed bamboo battens and a plurality of second stressed bamboo battens, wherein the first stressed bamboo battens are sequentially distributed in parallel from front to back, the second stressed bamboo battens are sequentially distributed from left to right, each second stressed bamboo batten is connected with the first stressed bamboo battens, the two leftmost second stressed bamboo battens are connected through a plurality of third stressed bamboo battens distributed in an inclined mode, the two rightmost second stressed bamboo battens are connected through a plurality of fourth stressed bamboo battens distributed in an inclined mode, one arched bamboo batten corresponds to one first stressed bamboo batten, and two ends of each arched bamboo batten are connected with two ends of the corresponding first stressed bamboo batten respectively.
The raw bamboo floor slab framework comprises a plurality of first raw bamboos and a plurality of second raw bamboos, wherein the first raw bamboos are sequentially distributed from front to back, the second raw bamboos are positioned at the bottoms of the first raw bamboos, each second raw bamboo is connected with each first raw bamboo, and a first bolt penetrates through the first raw bamboos, the second raw bamboos and the first stress bamboo batten to connect the first raw bamboos, the second raw bamboos and the first stress bamboo batten.
The number of the second raw bamboos is 2, and the two second raw bamboos are respectively positioned at the left side and the right side of each first raw bamboo.
The floor slab further comprises a plurality of bamboo splits obliquely distributed, and each bamboo split is fixed to the top of the original bamboo floor slab framework.
The bamboo splits are parallel and distributed at equal intervals.
The second bolt penetrates through the first stressed bamboo strip and the second stressed bamboo strip to fixedly connect the first stressed bamboo strip and the second stressed bamboo strip;
the third stressed bamboo batten is connected with the second stressed bamboo batten through a third bolt;
the fourth stressed bamboo strip is connected with the second stressed bamboo strip through a fourth bolt.
The invention has the following beneficial effects:
the composite floor based on the stressed bamboo batten grids comprises an original bamboo floor framework, the stressed bamboo batten grids, gypsum-based heat-insulating materials and a plurality of arched bamboo battens, wherein the stressed bamboo batten grids are fixed at the bottom of the original bamboo floor framework, two ends of the arched bamboo battens are fixed on the stressed bamboo batten grids, the middle parts of the arched bamboo battens are arched and are in contact with the lower surface of the original bamboo floor framework, and therefore the arched bamboo battens support the original bamboo floor framework, and the compressive strength of the original bamboo floor framework is effectively improved. In addition, the arched bamboo strips are fixed by adopting the stressed bamboo strip grids, so that the gypsum-based heat-insulating material can be filled into each mesh hole in the stressed bamboo strip grids, and further, the stressed bamboo strip grids, the arched bamboo strips and the original bamboo floor slab framework can be better wrapped in the gypsum-based heat-insulating material, the influence of the external environment on the stressed bamboo strip grids, the arched bamboo strips and the original bamboo floor slab framework is avoided, and the service life of the composite floor slab is prolonged. Meanwhile, because the arched bamboo strips are connected with the two ends of the first stressed bamboo strip, the stressed bamboo strip network is strengthened through the third stressed bamboo strip and the fourth stressed bamboo strip, so that the firmness of the arched bamboo strips is effectively improved.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a cross-sectional view of the present invention;
fig. 3 is a schematic structural view of the stressed bamboo strip layer 4 of the present invention.
Wherein, 1 is a first raw bamboo, 2 is a second raw bamboo, 3 is a thin bamboo strip, 4 is a first stressed bamboo strip, 5 is a second stressed bamboo strip, 6 is a third stressed bamboo strip, 7 is a fourth stressed bamboo strip, 8 is an arched bamboo strip, 9 is a first bolt, and 10 is a gypsum-based heat-insulating material.
Detailed Description
The invention is described in further detail below with reference to the accompanying drawings:
referring to fig. 1, the composite floor slab based on stressed bamboo batten grids comprises an original bamboo floor slab framework, stressed bamboo batten grids, gypsum-based heat-insulating materials 10 and a plurality of arched bamboo battens 8; the stressed bamboo batten grids are fixed at the bottom of the original bamboo floor slab framework, two ends of the arched bamboo battens 8 are fixed on the stressed bamboo batten grids, the middle parts of the arched bamboo battens 8 are arched and are in contact with the lower surface of the original bamboo floor slab framework, the stressed bamboo batten grids, the arched bamboo battens 8 and the original bamboo floor slab framework are all wrapped in the gypsum-based heat insulation material 10, and a cement mortar layer is arranged at the bottom of each stressed bamboo batten grid; the stressed bamboo batten grid comprises a plurality of first stressed bamboo battens 4 and a plurality of second stressed bamboo battens 5, wherein the first stressed bamboo battens 4 are sequentially distributed in parallel from front to back, the second stressed bamboo battens 5 are sequentially distributed from left to right, each second stressed bamboo batten 5 is connected with each first stressed bamboo batten 4, the two leftmost second stressed bamboo battens 5 are connected through a plurality of obliquely distributed third stressed bamboo battens 6, the two rightmost second stressed bamboo battens 5 are connected through a plurality of obliquely distributed fourth stressed bamboo battens 7, one arched bamboo batten 8 corresponds to one first stressed bamboo batten 4, and two ends of the arched bamboo batten 8 are respectively connected with two ends of the corresponding first stressed bamboo battens 4.
The raw bamboo floor slab framework comprises a plurality of first raw bamboos 1 and a plurality of second raw bamboos 2, wherein the first raw bamboos 1 are distributed from front to back in sequence, the second raw bamboos 2 are positioned at the bottoms of the first raw bamboos 1, each second raw bamboo 2 is connected with each first raw bamboo 1, and a first bolt 9 penetrates through the first raw bamboos 1, the second raw bamboos 2 and the first stress bamboo batten 4 to connect the first raw bamboos 1, the second raw bamboos 2 and the first stress bamboo batten 4.
The number of the second raw bamboos 2 is 2, and the two second raw bamboos 2 are respectively positioned at the left side and the right side of each first raw bamboo 1.
The invention also comprises a plurality of bamboo splits 3 which are distributed in an inclined way, and each bamboo split 3 is fixed at the top of the original bamboo floor slab framework; the bamboo splits 3 are distributed in parallel and at equal intervals; the second bolt penetrates through the first stressed bamboo batten 4 and the second stressed bamboo batten 5 to fixedly connect the first stressed bamboo batten 4 and the second stressed bamboo batten 5; the third stressed bamboo batten 6 is connected with the second stressed bamboo batten 5 through a third bolt; the fourth stressed bamboo strip 7 is connected with the second stressed bamboo strip 5 through a fourth bolt.
The gypsum-based heat-insulating material is the prior art and is disclosed in the patent with the application number of 201510507727.3, and the gypsum-based heat-insulating material is prepared from 9-18% of gypsum by mass, 0.25-1% of reinforcing fiber by mass, 20-35% of cement by mass, 0.1-0.25% of latex powder by mass, 0.125% of citric acid by mass, 0.5% of cellulose ether by mass, 60-75% of water by mass and 0.625% of water reducing agent by mass.
Claims (1)
1. A composite floor based on stressed bamboo batten grids is characterized by comprising an original bamboo floor framework, the stressed bamboo batten grids, gypsum-based heat insulation materials (10) and a plurality of arched bamboo battens (8);
the stressed bamboo batten grids are fixed at the bottom of the original bamboo floor slab framework, two ends of the arched bamboo battens (8) are fixed on the stressed bamboo batten grids, the middle parts of the arched bamboo battens (8) are arched and are in contact with the lower surface of the original bamboo floor slab framework, the stressed bamboo batten grids, the arched bamboo battens (8) and the original bamboo floor slab framework are all wrapped in the gypsum-based heat-insulating material (10), and a cement mortar layer is arranged at the bottom of each stressed bamboo batten grid;
the stressed bamboo batten grid comprises a plurality of first stressed bamboo battens (4) and a plurality of second stressed bamboo battens (5), wherein the first stressed bamboo battens (4) are sequentially distributed in parallel from front to back, the second stressed bamboo battens (5) are sequentially distributed from left to right, each second stressed bamboo batten (5) is connected with each first stressed bamboo batten (4), the leftmost two second stressed bamboo battens (5) are connected through a plurality of obliquely distributed third stressed bamboo battens (6), the rightmost two second stressed bamboo battens (5) are connected through a plurality of obliquely distributed fourth stressed bamboo battens (7), one arched bamboo batten (8) corresponds to one first stressed bamboo batten (4), and two ends of the arched bamboo batten (8) are respectively connected with two ends of the corresponding first stressed bamboo battens (4);
the raw bamboo floor slab framework comprises a plurality of first raw bamboos (1) and a plurality of second raw bamboos (2), wherein the first raw bamboos (1) are sequentially distributed from front to back, the second raw bamboos (2) are positioned at the bottoms of the first raw bamboos (1), each second raw bamboo (2) is connected with each first raw bamboo (1), and a first bolt (9) penetrates through the first raw bamboos (1), the second raw bamboos (2) and first stressed bamboo battens (4) to connect the first raw bamboos (1), the second raw bamboos (2) and the first stressed bamboo battens (4);
the number of the second raw bamboos (2) is 2, and the two second raw bamboos (2) are respectively positioned at the left side and the right side of each first raw bamboo (1);
the floor slab further comprises a plurality of obliquely distributed bamboo splits (3), and each bamboo split (3) is fixed at the top of the original bamboo floor slab framework;
the bamboo splits (3) are distributed in parallel and at equal intervals;
the first stressed bamboo batten (4) and the second stressed bamboo batten (5) are fixedly connected through a second bolt passing through the first stressed bamboo batten (4) and the second stressed bamboo batten (5);
the third stressed bamboo batten (6) is connected with the second stressed bamboo batten (5) through a third bolt;
the fourth stressed bamboo strip (7) is connected with the second stressed bamboo strip (5) through a fourth bolt.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710063443.9A CN106836590B (en) | 2017-02-03 | 2017-02-03 | Composite floor based on stress bamboo strip grid |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710063443.9A CN106836590B (en) | 2017-02-03 | 2017-02-03 | Composite floor based on stress bamboo strip grid |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106836590A CN106836590A (en) | 2017-06-13 |
| CN106836590B true CN106836590B (en) | 2022-11-01 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710063443.9A Active CN106836590B (en) | 2017-02-03 | 2017-02-03 | Composite floor based on stress bamboo strip grid |
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Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN108457418B (en) * | 2018-04-28 | 2021-04-06 | 刘祥锦 | Bamboo batten-containing structural slab and design method thereof |
Family Cites Families (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2003239457A (en) * | 2002-02-18 | 2003-08-27 | Showa Engineering Kk | Production method for roll-shaped reed screen type built-up reinforcing bar and slab method by roll-shaped reed screen type built-up reinforcing bar |
| JP2004285592A (en) * | 2003-03-19 | 2004-10-14 | Sekisui Plastics Co Ltd | Embedding material for concrete slab and concrete slab using embedding material |
| CN2628625Y (en) * | 2003-05-31 | 2004-07-28 | 万慧颖 | Light slope roof silica-magnesia panel |
| CN100547203C (en) * | 2006-11-28 | 2009-10-07 | 湖南大学 | Bamboo girder member |
| CN101775865A (en) * | 2009-06-03 | 2010-07-14 | 柳俊哲 | Steel-bamboo or steel-wood composite floor slab |
| CN201598770U (en) * | 2009-09-01 | 2010-10-06 | 吴淑环 | Profiled steel plate composite board |
| CN202064514U (en) * | 2011-04-27 | 2011-12-07 | 天津海梦得科技有限公司 | Lightweight cement wallboard |
| CN102518242B (en) * | 2011-12-15 | 2014-09-03 | 昆明理工大学 | Fireproofing original bamboo floorslab |
| FR3012831B1 (en) * | 2013-11-06 | 2016-05-13 | Ramboo | BEAM AND FLOOR ELEMENTS FOR BUILDINGS WITH BAMBOO RODS |
| CN103758267A (en) * | 2014-01-22 | 2014-04-30 | 西安建筑科技大学 | Floor structure for raw bamboo structural system |
| CN203977708U (en) * | 2014-07-31 | 2014-12-03 | 湖南科技大学 | Bamboo core bamboo reinforcement cast-in-place concrete floor |
| CN105155747B (en) * | 2015-08-18 | 2018-01-16 | 西安建筑科技大学 | A kind of floor based on raw bamboo skeleton |
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