CN106049748A - Leveled middle span side slab of prefabricated sound insulation slab - Google Patents
Leveled middle span side slab of prefabricated sound insulation slab Download PDFInfo
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- CN106049748A CN106049748A CN201610356199.0A CN201610356199A CN106049748A CN 106049748 A CN106049748 A CN 106049748A CN 201610356199 A CN201610356199 A CN 201610356199A CN 106049748 A CN106049748 A CN 106049748A
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- slab
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04C—STRUCTURAL ELEMENTS; BUILDING MATERIALS
- E04C2/00—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels
- E04C2/30—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by the shape or structure
- E04C2/38—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by the shape or structure with attached ribs, flanges, or the like, e.g. framed panels
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04C—STRUCTURAL ELEMENTS; BUILDING MATERIALS
- E04C2/00—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels
- E04C2/02—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by specified materials
- E04C2/26—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by specified materials composed of materials covered by two or more of groups E04C2/04, E04C2/08, E04C2/10 or of materials covered by one of these groups with a material not specified in one of the groups
- E04C2/284—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by specified materials composed of materials covered by two or more of groups E04C2/04, E04C2/08, E04C2/10 or of materials covered by one of these groups with a material not specified in one of the groups at least one of the materials being insulating
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04C—STRUCTURAL ELEMENTS; BUILDING MATERIALS
- E04C2/00—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels
- E04C2/30—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by the shape or structure
- E04C2/42—Gratings; Grid-like panels
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04C—STRUCTURAL ELEMENTS; BUILDING MATERIALS
- E04C2/00—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels
- E04C2/44—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by the purpose
- E04C2/50—Self-supporting slabs specially adapted for making floors ceilings, or roofs, e.g. able to be loaded
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04C—STRUCTURAL ELEMENTS; BUILDING MATERIALS
- E04C2/00—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels
- E04C2/44—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by the purpose
- E04C2/52—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by the purpose with special adaptations for auxiliary purposes, e.g. serving for locating conduits
- E04C2/521—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by the purpose with special adaptations for auxiliary purposes, e.g. serving for locating conduits serving for locating conduits; for ventilating, heating or cooling
- E04C2/523—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by the purpose with special adaptations for auxiliary purposes, e.g. serving for locating conduits serving for locating conduits; for ventilating, heating or cooling for ventilating
Abstract
The invention provides a leveled middle span side slab of a prefabricated sound insulation slab. Frame beams, slab edge joists and intra-slab joists are parallel to one another. The frame beams and the slab edge joists are arranged on the outermost sides of the upper end and the lower end correspondingly. The intra-slab joists are arranged between the frame beams and the slab edge joists. Preferably, the frame beams, the slab edge joists and the intra-slab joists are equally spaced. Frame beam reinforcing plates are arranged on the outer sides of the frame beams. A plurality of end cross supports are arranged between the frame beams and the intra-slab joists. Sound insulation material baffles are arranged at the left ends and the right ends of the frame beams, the intra-slab joists and the slab edge joists correspondingly. A floor top slab and a floor bottom slab are nailed on the two sides of the frame beams, the intra-slab joists and the slab edge joists correspondingly. A defined structural cavity is filled with sound insulation materials. The leveled middle span side slab of the prefabricated sound insulation slab has the beneficial effects that installation operation is remarkably simplified, the assembly speed is high, a large component assembly assembling mode can be adopted, the industrialization degree is higher, the economic effect is good, and environment pollution is avoided; and especially a sound insulation layer is internally embedded in the slab, field operation is greatly reduced, and the leveled middle span side slab is made to have good stress performance through a series of structures.
Description
Technical field
The invention belongs to technical field of buildings, particularly relate to a kind of planarizing in prefabricated acoustical insulation floor across side plate.
Background technology
According to statistics, building industry consumes the energy of about 50% on the earth, the water resource of 42%, the material of 50% and 48%
Arable land.Cause disruption of ecological balance, create the whole world 24% air pollution, the greenhouse effect of 50%, the pollution of waterhead of 40% and
The Chlorofluorocarbons (CFCs) etc. of 50%.
Green building is curbed environmental pollution in China, energy-saving and emission-reduction, play vital work in terms of industry restructuring
With.Past, China was in terms of Development of Green Building, an emphasis steel construction and xoncrete structure and have ignored timber structure green building.
Steel, cement, plastics non-renewable unsustainable property the most clearly.Now developed country have been recognized that Wood construction and
Utilize the building materials that agricultural wastes are processed, be the correct direction of building industry sustainable development, but department of the Chinese government and society
The extensively application that meeting all circles build for Novel wooden there is also a lot of mistaken ideas.
For this reason, it is necessary to carry out systematic research and development for timber structure green building and industrialization thereof, China's building is made to produce
Industry really realizes the green of overall process, capable of circulation, sustainable.
Summary of the invention
It is an object of the invention to provide and a kind of use time length, environmental protection, the planarizing prefabricated sound insulation building that can be recycled
Across side plate in plate, it is not necessary to additionally arrange sound insulating layer, reduce a large amount of field operation, ensure that manufacturing procedure is simple, more ensures it simultaneously
There is good stress performance.
To achieve these goals, the technical solution used in the present invention is:
Planarize across side plate in prefabricated acoustical insulation floor, including joist, edges of boards joist, frame beam reinforcing plate, end in frame beam, plate
Reserved opening penetrated by stull in stull, plate, bay floor, sound insulating material baffle plate, vent, flooring top board, reinforcement end plate and grid nail,
It is characterized in that:
Frame beam, edges of boards joist are the most parallel with joist in plate, and frame beam and edges of boards joist are respectively placed in upper and lower two ends outermost
Side, is joist in plate between frame beam and edges of boards joist；
The outside of frame beam arranges frame beam reinforcing plate, frame beam and the thickness of frame beam reinforcing plate and length away from equal；
In frame beam, plate, joist, edges of boards joist, the identical length etc. of frame beam reinforcing plate, follow closely respectively at two ends and penetrate reinforcement end plate,
Strengthen end plate concordant with the outward flange of edges of boards joist, frame beam reinforcing plate；
The stull of some ends is set between joist in frame beam, plate；
Pay the utmost attention between joist and edges of boards joist between joist and in plate in plate lay stull in plate；
In frame beam, plate, joist, the two ends, left and right of edges of boards joist are respectively provided with sound insulating material baffle plate, sound insulating material baffle plate and three
Vertical mutually, and in distance plate, the edge of joist is 89mm ~ 185mm；
Ding She building respectively, the both sides of stull in joist, edges of boards joist, frame beam reinforcing plate, end stull, plate in frame beam, plate
The seam up and down of face top board and bay floor, flooring top board and bay floor is positioned at plate joist, adjacent flooring top board and building
The seam of face base plate staggers, and the seam of the flooring top board of correspondence position and bay floor staggers；Flooring top board surrounding respectively with
The outward flange alignment of edges of boards joist, frame beam reinforcing plate and sound insulating material baffle plate；Between sound insulating material baffle plate and reinforcement end plate
Form grid nail and penetrate reserved opening；Bay floor surrounding is alignd with frame beam, edges of boards joist and reinforcement end plate respectively；
Stull in joist, edges of boards joist, end stull, plate, sound insulating material baffle plate, bay floor and flooring in frame beam, plate
Sound insulating material is filled in the structural formula cavity that top board surrounds；
The outward flange of frame beam reinforcing plate offers vent, the through bay floor of vent in frame beam reinforcing plate and flooring top
Plate.
Described frame beam is identical with frame beam reinforcing plate length and thickness, and thickness is 38mm ~ 50mm, and frame depth of beam is
180 ~ 300 mm, preferentially use 184mm, 185mm, 235mm, 284mm, 285mm, and the aspect ratio frame beam of frame beam reinforcing plate is low
30mm ~ 60mm, height is 140mm ~ 250mm, preferentially uses 140mm, 184mm, 185mm, 235mm, frame beam reinforcing plate and limit
Grid beam top is concordant；Offering vent in the outside of frame beam reinforcing plate, vent is perpendicular to frame beam reinforcing plate and through, logical
The degree of depth in air port is 10mm ~ 19mm, and for being inwardly recessed the circular arc of 135 ° ~ 180 °, circular arc is connected as with frame beam reinforcing plate plane
Radius is the circular arc of 2 ~ 5mm, and the spacing of vent is 300mm ~ 610mm, preferential use 300 mm, 305mm, 400 mm,
406mm, 490mm, 500 mm, 600mm and 610mm, circular arc preferentially uses nail to be connected with frame beam reinforcing plate；Frame beam and frame
Beam reinforcing plate can use one piece of plank to substitute, and thickness preferentially uses 89mm, 90mm, slots at base angle, outside, the depth-first of groove
Using 38mm and 40mm, high-priority uses 30mm ~ 50mm；Offer vent in outside, vent is the most through, ventilates
The degree of depth of mouth is 10mm ~ 19mm, and for being inwardly recessed the circular arc of 135 ° ~ 180 °, circular arc and frame beam reinforcing plate plane are connected as half
Footpath is the circular arc of 2 ~ 5mm, and the spacing of vent is 300mm ~ 610mm, preferential use 300 mm, 305mm, 400 mm,
406mm, 490mm, 500 mm, 600mm and 610mm；
Described flooring top board and bay floor preferentially use OSB plate, the thickness of bay floor 7 to be 6mm ~ 15mm, flooring top board 10
Thickness be 15mm ~ 18mm.
In described frame beam, edges of boards joist and plate, joist the most preferentially uses equidistant from distance；Frame beam and frame beam reinforcing plate
Preferential employing follows closely connection；End stull is preferentially uniformly distributed, and preferentially uses nail to be connected with joist in frame beam, plate；Horizontal stroke in plate
Support and preferentially use nail to be connected with joist in plate and edges of boards joist.
Described sound insulating material can use Plant fiber, vegetable fibre board, mineral wool, glass cotton, foam plastics, felt, ore deposit
Cotton acoustic board, glass cotton acoustic board, softboard, sponge and latex block.
The invention has the beneficial effects as follows that installation operation is notable to simplify, assembling speed is fast, can use big component general assembly,
Industrialization degree is higher, good economical benefit, and avoids environmental pollution.Especially sound insulating layer is embedded into the inside of plate, decreases
A large amount of field operations, are constructed by series so that it is have good stress performance.
Accompanying drawing explanation
Below in conjunction with the accompanying drawings acoustical insulation floor prefabricated to the planarizing in the present invention is described further across side plate:
Fig. 1 is that the present invention planarizes in prefabricated acoustical insulation floor schematic top plan view before side plate cladding boards；
Fig. 2 is that the present invention planarizes in prefabricated acoustical insulation floor schematic top plan view after side plate cladding boards；
Fig. 3 is that the present invention planarizes in prefabricated acoustical insulation floor across side plate cladding boards rear side viewing schematic diagram；
In figure: in frame beam 1, plate in joist 2, edges of boards joist 3, frame beam reinforcing plate 4, end stull 5, plate at the bottom of stull 6, flooring
Reserved opening 12 penetrated by plate 7, sound insulating material baffle plate 8, vent 9, flooring top board 10, reinforcement end plate 11 and grid nail.
Detailed description of the invention
In order to further illustrate the present invention, below in conjunction with the accompanying drawings and the embodiment prefabricated sound insulation of planarizing that the present invention is provided
Floor is described in detail across side plate, but they can not be interpreted as limiting the scope of the present invention.
Across side plate in the prefabricated acoustical insulation floor of a kind of planarizing, as shown in Fig. 1 ~ Fig. 3, including joist 2, plate in frame beam 1, plate
Stull 6, bay floor 7, sound insulating material baffle plate 8, vent 9, building in limit joist 3, frame beam reinforcing plate 4, end stull 5, plate
Reserved opening 12 penetrated by face top board 10, reinforcement end plate 11 and grid nail, it is characterised in that:
Frame beam 1, edges of boards joist 3 are the most parallel with joist in plate 2, and frame beam 1 and edges of boards joist 3 are respectively placed in upper and lower two ends
Outermost, is joist 2 in plate between frame beam 1 and edges of boards joist 3；
The outside of frame beam 1 arranges frame beam reinforcing plate 4, frame beam 1 and the thickness of frame beam reinforcing plate 4 and length away from equal；
In frame beam 1, plate, joist 2, edges of boards joist 3, the identical length etc. of frame beam reinforcing plate 4, follow closely respectively at two ends and penetrate reinforcement
End plate 11, strengthens end plate 11 concordant with the outward flange of edges of boards joist 3, frame beam reinforcing plate 4；
Some ends stull 5 is set between joist 2 in frame beam 1, plate；
Pay the utmost attention between joist 2 and edges of boards joist 3 between joist 2 and in plate in plate lay stull 6 in plate；
In frame beam 1, plate, joist 2, the two ends, left and right of edges of boards joist 3 are respectively provided with sound insulating material baffle plate 8, sound insulating material baffle plate 8
The most vertical with three, and in distance plate, the edge of joist 2 is 89mm ~ 185mm；
The both sides difference of stull 6 in joist 2, edges of boards joist 3, frame beam reinforcing plate 4, end stull 5, plate in frame beam 1, plate
Nail is penetrated the seam up and down of flooring top board 10 and bay floor 7, flooring top board 10 and bay floor 7 and is positioned at plate joist 2, adjacent
The seam of flooring top board 10 and bay floor 7 staggers, and the seam of the flooring top board 10 of correspondence position and bay floor 7 staggers；
Flooring top board 10 surrounding outward flange with edges of boards joist 3, frame beam reinforcing plate 4 and sound insulating material baffle plate 8 respectively aligns；In sound insulation
Form grid nail between material barrier 8 and reinforcement end plate 11 and penetrate reserved opening 12；Bay floor 7 surrounding respectively with frame beam 1, plate
Limit joist 3 and reinforcement end plate 11 align；
Stull 6 in joist 2, edges of boards joist 3, end stull 5, plate, sound insulating material baffle plate 8, bay floor 7 in frame beam 1, plate
Sound insulating material is filled in the structural formula cavity surrounded with flooring top board 10；
The outward flange of frame beam reinforcing plate 4 offers vent 9, vent 9 through bay floor 7 He in frame beam reinforcing plate 4
Flooring top board 10.
Described frame beam 1 is identical with frame beam reinforcing plate 4 length and thickness, and thickness is 38mm ~ 50mm, the height of frame beam 1
Degree is 180 ~ 300 mm, preferentially uses 184mm, 185mm, 235mm, 284mm, 285mm, the aspect ratio limit of frame beam reinforcing plate 4
Low 30mm ~ the 60mm of grid beam 1, height is 140mm ~ 250mm, preferentially uses 140mm, 184mm, 185mm, 235mm, and frame beam is strengthened
Plate 4 is concordant with frame beam 1 top；Offering vent 9 in the outside of frame beam reinforcing plate 4, vent 9 is perpendicular to frame beam and strengthens
Plate 4 and through, the degree of depth of vent 9 is 10mm ~ 19mm, and for being inwardly recessed the circular arc of 135 ° ~ 180 °, circular arc is strengthened with frame beam
Plate 4 plane is connected as the circular arc that radius is 2 ~ 5mm, and the spacing of vent 9 is 300mm ~ 610mm, preferential employing 300 mm,
305mm, 400 mm, 406mm, 490mm, 500 mm, 600mm and 610mm, circular arc preferentially uses nail even with frame beam reinforcing plate 4
Connect；Frame beam 1 and frame beam reinforcing plate 4 can use one piece of plank to substitute, and thickness preferentially uses 89mm, 90mm, at base angle, outside
Fluting, the depth-first of groove uses 38mm and 40mm, and high-priority uses 30mm ~ 50mm；Offer vent 9 in outside, ventilate
Mouth 9 is the most through, and the degree of depth of vent 9 is 10mm ~ 19mm, for being inwardly recessed the circular arc of 135 ° ~ 180 °, circular arc and frame
Beam reinforcing plate 4 plane is connected as the circular arc that radius is 2 ~ 5mm, and the spacing of vent 9 is 300mm ~ 610mm, preferentially employing
300 mm, 305mm, 400 mm, 406mm, 490mm, 500 mm, 600mm and 610mm；
Described flooring top board 10 and bay floor 7 preferentially use OSB plate, and the thickness of bay floor 7 is 6mm ~ 15mm, flooring top board
The thickness of 10 is 15mm ~ 18mm.
In described frame beam 1, edges of boards joist 3 and plate, joist 2 the most preferentially uses equidistant from distance；Frame beam 1 and frame beam add
Strong plate 4 preferentially uses nail to connect；End stull 5 is preferentially uniformly distributed, and preferentially uses nail with joist 2 in frame beam 1, plate even
Connect；In plate, stull 6 preferentially uses nail to be connected with joist in plate 2 and edges of boards joist 3.
Described sound insulating material can use Plant fiber, vegetable fibre board, mineral wool, glass cotton, foam plastics, felt, ore deposit
Cotton acoustic board, glass cotton acoustic board, softboard, sponge and latex block.
Claims (5)
1. planarize in prefabricated acoustical insulation floor across a side plate, including joist (2), edges of boards joist (3), limit in frame beam (1), plate
Stull (6) in grid beam reinforcing plate (4), end stull (5), plate, bay floor (7), sound insulating material baffle plate (8), vent (9),
Reserved opening (12) penetrated by flooring top board (10), reinforcement end plate (11) and grid nail, it is characterised in that:
Frame beam (1), edges of boards joist (3) are the most parallel with joist in plate (2), and frame beam (1) and edges of boards joist (3) are put respectively
It it is joist (2) in plate between upper and lower two ends outermost, frame beam (1) and edges of boards joist (3)；
The outside of frame beam (1) arranges frame beam reinforcing plate (4), frame beam (1) and the thickness of frame beam reinforcing plate (4) and length
Away from equal；
Joist (2), edges of boards joist (3), the identical length etc. of frame beam reinforcing plate (4) in frame beam (1), plate, at two ends respectively
Reinforcement end plate (11) penetrated by nail, strengthens end plate (11) concordant with the outward flange of edges of boards joist (3), frame beam reinforcing plate (4)；
Some ends stull (5) is set between joist (2) in frame beam (1), plate；
Pay the utmost attention between joist (2) and edges of boards joist (3) between joist (2) and in plate in plate lay stull (6) in plate；
In frame beam (1), plate, joist (2), the two ends, left and right of edges of boards joist (3) are respectively provided with sound insulating material baffle plate (8), sound insulation
Material barrier (8) is the most vertical with three, and in distance plate, the edge of joist (2) is 89mm ~ 185mm；
Stull in joist (2), edges of boards joist (3), frame beam reinforcing plate (4), end stull (5), plate in frame beam (1), plate
(6) both sides are followed closely respectively and are penetrated flooring top board (10) and bay floor (7), connecing up and down of flooring top board (10) and bay floor (7)
Seam is positioned at plate joist (2), and adjacent flooring top board (10) and the seam of bay floor (7) stagger, and the flooring of correspondence position
The seam of top board (10) and bay floor (7) staggers；Flooring top board (10) surrounding is strengthened with edges of boards joist (3), frame beam respectively
The outward flange alignment of plate (4) and sound insulating material baffle plate (8)；Lattice are formed between sound insulating material baffle plate (8) and reinforcement end plate (11)
Reserved opening (12) penetrated by grid nail；Bay floor (7) surrounding is right with frame beam (1), edges of boards joist (3) and reinforcement end plate (11) respectively
Together；
Stull (6), sound insulating material baffle plate in joist (2), edges of boards joist (3), end stull (5), plate in frame beam (1), plate
(8), sound insulating material is filled in the structural formula cavity that bay floor (7) and flooring top board (10) surround；
The outward flange of frame beam reinforcing plate (4) offers vent (9), vent (9) the through flooring on frame beam reinforcing plate (4)
Base plate (7) and flooring top board (10).
Planarize the most according to claim 1 in prefabricated acoustical insulation floor across side plate, it is characterised in that: described frame beam (1) with
Frame beam reinforcing plate (4) length is identical with thickness, and thickness is 38mm ~ 50mm, and the height of frame beam (1) is 180 ~ 300 mm, excellent
First use 184mm, 185mm, 235mm, 284mm, 285mm, aspect ratio frame beam (1) the low 30mm of frame beam reinforcing plate (4) ~
60mm, height is 140mm ~ 250mm, preferentially uses 140mm, 184mm, 185mm, 235mm, frame beam reinforcing plate (4) and frame
Beam (1) top is concordant；Offer vent (9) in the outside of frame beam reinforcing plate (4), vent (9) is perpendicular to frame beam and strengthens
Plate (4) and through, the degree of depth of vent (9) is 10mm ~ 19mm, for being inwardly recessed the circular arc of 135 ° ~ 180 °, circular arc and frame beam
Reinforcing plate (4) plane is connected as the circular arc that radius is 2 ~ 5mm, and the spacing of vent (9) is 300mm ~ 610mm, preferentially adopts
With 300 mm, 305mm, 400 mm, 406mm, 490mm, 500 mm, 600mm and 610mm, the two preferentially uses nail to connect；Frame
Beam (1) and frame beam reinforcing plate (4) can use one piece of plank to substitute, and thickness preferentially uses 89mm, 90mm, opens at base angle, outside
Groove, the depth-first of groove uses 38mm and 40mm, and high-priority uses 30mm ~ 50mm；Offer vent (9) in outside, ventilate
Mouthful (9) are the most through, and the degree of depth of vent (9) is 10mm ~ 19mm, for being inwardly recessed the circular arc of 135 ° ~ 180 °, circular arc with
Frame beam reinforcing plate (4) plane is connected as the circular arc that radius is 2 ~ 5mm, and the spacing of vent (9) is 300mm ~ 610mm, preferentially
Use 300 mm, 305mm, 400 mm, 406mm, 490mm, 500 mm, 600mm and 610mm.
Planarize the most according to claim 1 in prefabricated acoustical insulation floor across side plate, it is characterised in that: described flooring top board (10)
Preferentially use OSB plate with bay floor (7), the thickness of bay floor (7) is 6mm ~ 15mm, the thickness of flooring top board (10) is
15mm~18mm。
Planarize the most according to claim 1 in prefabricated acoustical insulation floor across side plate, it is characterised in that: described frame beam (1), plate
In limit joist (3) and plate, joist (2) the most preferentially uses equidistant from distance；Frame beam (1) and frame beam reinforcing plate (4) preferentially use nail
Connect；End stull (5) is preferentially uniformly distributed, and preferentially uses nail to be connected with joist (2) in frame beam (1), plate；, horizontal in plate
Support (6) preferentially uses nail to be connected with joist in plate (2) and edges of boards joist (3).
Planarize the most according to claim 1 in prefabricated acoustical insulation floor across side plate, it is characterised in that: described sound insulating material is permissible
Use Plant fiber, vegetable fibre board, mineral wool, glass cotton, foam plastics, felt, mineral wool sound absorption board, glass cotton acoustic board, soft
Matter fibre board, sponge and latex block.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610356199.0A CN106049748B (en) | 2016-05-26 | 2016-05-26 | It planarizes in prefabricated acoustical insulation floor across side plate |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610356199.0A CN106049748B (en) | 2016-05-26 | 2016-05-26 | It planarizes in prefabricated acoustical insulation floor across side plate |
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| Publication Number | Publication Date |
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| CN106049748A true CN106049748A (en) | 2016-10-26 |
| CN106049748B CN106049748B (en) | 2018-10-23 |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110469022A (en) * | 2019-07-03 | 2019-11-19 | 扬州工业职业技术学院 | The production method of wooden peg welding laminated timber floor assembly |
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| CN205742734U (en) * | 2016-05-26 | 2016-11-30 | 沈阳建筑大学 | Across side plate in the prefabricated acoustical insulation floor of a kind of planarizing |
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2016
- 2016-05-26 CN CN201610356199.0A patent/CN106049748B/en active Active
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|---|---|---|---|---|
| FR2524044A1 (en) * | 1982-03-25 | 1983-09-30 | Puech Michel | Prefabricated wood structural element - has board grid network |
| FR2543994A1 (en) * | 1983-04-08 | 1984-10-12 | Ferry Juhem Bureau | Timber structure element for a one- or two-storey dwelling |
| CN201972286U (en) * | 2011-01-04 | 2011-09-14 | 同济大学 | Combined wood floor cover |
| CN202483046U (en) * | 2012-03-19 | 2012-10-10 | 南昌市建筑工程集团有限公司 | Self-heat-preservation sound-insulation rib floor |
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| CN110469022A (en) * | 2019-07-03 | 2019-11-19 | 扬州工业职业技术学院 | The production method of wooden peg welding laminated timber floor assembly |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106049748B (en) | 2018-10-23 |
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Effective date of registration: 20191217 Address after: No.51 Jianshe street, diaopu street, Gaogang District, Taizhou City, Jiangsu Province Patentee after: Li Qiannan Address before: 110168 Liaoning province Shenyang Hunnan Hunnan Road No. 9 Patentee before: Shenyang Building Univ. |
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Effective date of registration: 20210105 Address after: 221600 Peixian Economic Development Zone, Xuzhou City, Jiangsu Province Patentee after: Jiangsu Millennium Hangxiao Assembly Building Technology Co.,Ltd. Address before: No.51 Jianshe street, diaopu street, Gaogang District, Taizhou City, Jiangsu Province Patentee before: Li Qiannan |