CN110284715A - Modified extruded polystyrene board keeps the temperature resilient cushion floor anticracking construction method - Google Patents
Modified extruded polystyrene board keeps the temperature resilient cushion floor anticracking construction method Download PDFInfo
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- CN110284715A CN110284715A CN201910619271.8A CN201910619271A CN110284715A CN 110284715 A CN110284715 A CN 110284715A CN 201910619271 A CN201910619271 A CN 201910619271A CN 110284715 A CN110284715 A CN 110284715A
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- thermal insulation
- insulation sound
- sound baffle
- floor
- construction method
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- 238000010276 construction Methods 0.000 title claims abstract description 18
- 239000004793 Polystyrene Substances 0.000 title claims abstract description 12
- 229920002223 polystyrene Polymers 0.000 title claims abstract description 12
- 238000009413 insulation Methods 0.000 claims abstract description 49
- 238000004140 cleaning Methods 0.000 claims abstract description 7
- 239000004746 geotextile Substances 0.000 claims abstract description 6
- 238000001125 extrusion Methods 0.000 claims abstract description 3
- 239000004698 Polyethylene Substances 0.000 claims description 8
- 239000002344 surface layer Substances 0.000 claims description 8
- -1 polyethylene Polymers 0.000 claims description 5
- 229920000573 polyethylene Polymers 0.000 claims description 4
- 239000002689 soil Substances 0.000 claims description 4
- 239000003795 chemical substances by application Substances 0.000 claims description 3
- 239000000428 dust Substances 0.000 claims description 3
- 238000002592 echocardiography Methods 0.000 claims description 3
- 238000007667 floating Methods 0.000 claims description 3
- 239000004519 grease Substances 0.000 claims description 3
- 238000007373 indentation Methods 0.000 claims description 3
- 239000000463 material Substances 0.000 claims description 3
- 239000000203 mixture Substances 0.000 claims description 3
- 230000035515 penetration Effects 0.000 claims description 3
- 238000005498 polishing Methods 0.000 claims description 3
- 238000007789 sealing Methods 0.000 claims description 3
- 239000000758 substrate Substances 0.000 claims description 3
- 230000007306 turnover Effects 0.000 claims description 2
- 150000001875 compounds Chemical class 0.000 claims 1
- 239000007787 solid Substances 0.000 abstract description 2
- 239000010410 layer Substances 0.000 description 7
- 230000008901 benefit Effects 0.000 description 5
- 239000011810 insulating material Substances 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 4
- 238000005336 cracking Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 238000009408 flooring Methods 0.000 description 3
- 241000209094 Oryza Species 0.000 description 2
- 235000007164 Oryza sativa Nutrition 0.000 description 2
- 239000002390 adhesive tape Substances 0.000 description 2
- 230000008859 change Effects 0.000 description 2
- 230000007613 environmental effect Effects 0.000 description 2
- 238000002955 isolation Methods 0.000 description 2
- 235000012149 noodles Nutrition 0.000 description 2
- 238000004321 preservation Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 235000009566 rice Nutrition 0.000 description 2
- 239000000565 sealant Substances 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 239000004035 construction material Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 239000004579 marble Substances 0.000 description 1
- 238000003908 quality control method Methods 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 230000003014 reinforcing effect Effects 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
- E04B1/62—Insulation or other protection; Elements or use of specified material therefor
- E04B1/74—Heat, sound or noise insulation, absorption, or reflection; Other building methods affording favourable thermal or acoustical conditions, e.g. accumulating of heat within walls
- E04B1/88—Insulating elements for both heat and sound
- E04B1/90—Insulating elements for both heat and sound slab-shaped
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
- E04G21/00—Preparing, conveying, or working-up building materials or building elements in situ; Other devices or measures for constructional work
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Physics & Mathematics (AREA)
- Mechanical Engineering (AREA)
- Acoustics & Sound (AREA)
- Electromagnetism (AREA)
- Building Environments (AREA)
- Floor Finish (AREA)
Abstract
Modified extruded polystyrene board keeps the temperature resilient cushion floor anticracking construction method; floor base, metope base at foundation are cleared up first; film is spread, floor ash cake is made, reinforced mesh cuts blanking and forms concrete cover; opposite joint is laid with extrusion molding thermal insulation sound baffle; geotextiles are laid with, pave pea gravel concreten, is pressed into reinforced mesh; scrape platen, last moisture-keeping maintaining.By the vertical sound insulation piece between setting thermal insulation sound baffle and concrete cover, wall, it is effectively prevented and completely cuts off to fall to the greatest extent the noise for the generations such as object is hit, mechanical equipment shakes, solid of above going downstairs taps.Plane is saved using thermal insulation sound baffle and washes ground, manual cleaning, effectively shortens the duration, and creates a good green construction environment.The present invention effectively improves economic results in society.
Description
Technical field
The present invention relates to modified extruded polystyrene boards to keep the temperature resilient cushion floor anticracking construction method.
Background technique
There are common faults for Residential Engineering Quality control at present, because not having adhesive surface, room face between floor topping and structural slab
Product is big, the construction quality problem to crack easily occurs, causes claim risk very big.And cleaning flooring landing ash, to wash ground clear for plane
Reason is artificial, the duration is longer.
Summary of the invention
In order to solve the above technical problems, the present invention, which provides modified extruded polystyrene board, keeps the temperature resilient cushion floor cracking resistance construction party
Method, comprising the following steps:
One, floor base, metope base should clean out at foundation, the materials such as no grease stain, floating dust, dirt, release agent, soil,
And protrusion is picked, keep base smooth, dry.
Two, film is completely spread in the substrate surface that cleaning is completed.Film lap width >=100mm, on the side each room Yan Qiang
Turn over 50mm.
Three, floor ash cake is made.According to the horizontal elevation line of 100cm existing on metope, the level of ground surface layer is measured
Line, bullet is on surrounding metope, and the absolute altitude to mark time with landing other than room mutually echoes, and perforation is consistent.
Four, reinforced mesh cuts blanking.
Five, opposite joint is laid with extrusion molding thermal insulation sound baffle.Thermal insulation sound baffle is downward, and the uniform piecemeal of house type, two pieces of guarantors are pressed when plate-laying
Warm sound insulationg board longitudinal direction uses rubber belt sealing, is arranged in order from inside to outside in same room, 1200 × 1200mm, width is not
Foot 1200 sets 60mm thickness concrete rib by real lattice by wall periphery, and thermal insulation sound baffle is wide to be less than 100mm, adjusts the foot of a wall
Position concrete rib width.It, should be according to 1 rice noodles of interior architecture absolute altitude to levelling, the clean surface of sound insulationg board polishing after installing.
Six, geotextiles are laid with.
Seven, pave pea gravel concreten.
Eight, in the middle part of indentation reinforced mesh to pea gravel concreten, reinforced mesh lap width is not less than 100mm, is formed.
Nine, platen is scraped, concrete cover is formed.
Ten, moisture-keeping maintaining.
Further, detailed treatment: in step 5, if there is penetration pipe on ground, then cutting should be moved towards according to field pipes and is protected
Warm sound insulationg board guarantees that thermal insulation sound baffle is completely spread in pipeline, and is clung thermal insulation sound baffle plate stitch with adhesive tape.
Further, film is PE film.
Further, thermal insulation sound baffle is modified extruded polyethylene insulation board.
The present invention reaches heat preservation, sound insulation effect by setting modified extruded polyethylene thermal insulation sound baffle on the upside of floor base.
By the way that vertical sound insulation piece is arranged between thermal insulation sound baffle and concrete cover, wall, it is effectively prevented and maximum
The noise for the generations such as object is hit, mechanical equipment shakes, solid of above going downstairs taps is fallen in isolation, and effectively improves social economy's effect
Benefit.
Detailed description of the invention
Fig. 1 is schematic structural view of the invention.
Fig. 2 is thermal insulation sound baffle structural schematic diagram of the present invention.
In figure, 1, floor base；2, thermal insulation sound baffle；3, geotextiles；4, reinforced mesh；5, concrete cover；6,
Face surface layer；7, vertically insulate against sound piece；8, sealant；9, skirting.
Specific embodiment
The present invention provides the flooring construction system of heat preservation, sound insulation effect, and the flooring is from bottom to top by concrete building
Plate base, thermal insulation sound baffle, concrete cover (including reinforced mesh) are constituted.
As shown in Figure 1, modified extruded polystyrene board keeps the temperature resilient cushion floor anticracking construction method, comprising the following steps:
One, floor base 1, metope base should clean out at foundation, the materials such as no grease stain, floating dust, dirt, release agent, soil,
And protrusion is picked, keep base smooth, dry.
Two, PE film is completely spread in the substrate surface that cleaning is completed.PE film lap width >=100mm, each room Yan Qiang
While turning over 50mm.
Three, floor ash cake is made.According to the horizontal elevation line of 100cm existing on metope, the level of ground surface layer is measured
Line, bullet is on surrounding metope, and the absolute altitude to mark time with landing other than room mutually echoes, and perforation is consistent.Ash cake has made
It is continuously pasted in metope base at the foundation and lays vertical sound insulation piece 7.Vertical sound insulation piece 7 is pasted on film, the vertical piece 7 that insulates against sound
Piece width should be less than 1mm.Skirting 9 is located on vertical sound insulation piece 7, and skirting 9 is fixed on the metope fitted up, and is finally erected
Sealant 8 is broken between sound insulation piece 7 and skirting 9.
Four, reinforced mesh 4 cuts blanking.
Five, opposite joint is laid with thermal insulation sound baffle 2, and thermal insulation sound baffle 2 is extruded polyethylene insulation board.The side of thermal insulation sound baffle 2
Side and bottom surface are equipped with ripple, and when plate-laying presses the uniform piecemeal of house type, and two pieces of 2 longitudinal directions of thermal insulation sound baffle use rubber belt sealing, together
It is arranged in order from inside to outside in one room, 1200 × 1200mm, short of width 1200 presses real lattice, sets by wall periphery
60mm thickness concrete rib, thermal insulation sound baffle 2 is wide to be less than 100mm, adjusts the foot of a wall position concrete rib width.It, should basis after installing
1 rice noodles of interior architecture absolute altitude are to levelling, the clean surface of sound insulationg board polishing.
Six, in one layer of 2 upper berth of thermal insulation sound baffle geotextiles 3, watering is wet, after absorbing water using geotextiles 3, makes concrete water
Maintenance action is played in the water suction of change process.
Seven, pave pea gravel concreten.
Eight, in the middle part of indentation reinforced mesh 4 to pea gravel concreten, 4 lap width of reinforced mesh is not less than 100mm.
Nine, platen is scraped, concrete cover 5 is formed.
Ten, moisture-keeping maintaining needs to do ground surface layer 6 above according to each later, ground surface layer 6 be timber floor, floor tile,
Marble etc..
Detailed treatment: in step 5, there is penetration pipe on 2 such as ground when being laid with thermal insulation sound baffle, then should walk according to field pipes
To cutting thermal insulation sound baffle 2, guarantee that thermal insulation sound baffle 2 is completely spread in pipeline, and with adhesive tape by thermal insulation sound baffle plate stitch
It clings.
The main performance index of thermal insulation sound baffle 2 should meet the regulation of table 6.1-3.
The main performance index of table 6.1-3 thermal insulation sound baffle
Vertical sound insulation 7 size of piece, density should meet the requirement of table 6.2.1.
Table 6.2.1 vertically insulates against sound chip size requirement, density index
The present invention uses extruded polystyrene thermal insulation sound baffle 2, effectively solves the problems, such as upstairs to descend noise jamming, heat transfer, saves plane and wash
Ground, manual cleaning, effectively shorten the duration, and create a good green construction environment, have significant economic, society and
Environmental benefit.
Extruded polystyrene board keeps the temperature resilient cushion ground, and easy for construction, concrete topping can directly be laid with timber floor.
It increases economic efficiency:
1, with the comparison (project 1) of traditional ground practice
(1) clears up labour cost: two people operate, and 0.5 yuan/m2× 100939.44=50469.72 member
(2) floor rubbish is cleared up: (Building+7 × 5, Building 19 layers × 5) × 300 yuan/layer=39000 yuan
It is total: 50469.72+39000=89469.72 member.
(3) novel heat-preserving and sound-insulating ground can save 89469.72 yuan/44734m2 2 yuan/m of ≈2。
By analyzing comparison above, fund can be saved using novel heat-preserving and sound-insulating ground, while improving resident and living
Quality.
2, with the comparison (project 2) of traditional ground practice
(1) clears up labour cost: two people operate, and 0.45 yuan/m2×98580.62m2=44361.28 yuan
(2) cleaning mechanical equipment electricity consumption: 0.3 yuan/m2×98580.62m2=29574.19 yuan
It is total: 44361.28+29574.19=73935.47 member.
(3) novel heat-preserving and sound-insulating ground can save 73935.47 yuan/36,967 2 yuan/m of ≈2。
By analyzing comparison above, fund can be saved using novel heat-preserving and sound-insulating ground, while improving resident and living
Quality.
Improve social benefit:
(1) heat insulating material such as can effectively absorb sound, insulate against sound, eliminating the noise at all kinds of problem of noise pollution, improves and occupies letter quality.
(2) technologically advanced, economical rationality is accomplished in the application of building floor heat insulating and sound insulating system in construction projects, guarantees
Construction quality.
(3) the thermal coefficient of building floor heat insulating and sound insulating material, apparent density, water absorption rate, compressive strength, can save energy
Source.
(4) building trade, household bedroom, workshop, computer room, air compressor machine, meeting room, multifunctional hall, the singing-hall KTV, industry pipe
The various aspects such as road, office need the place of sound isolation of floor noise reduction.
(5) heat insulating material is green construction material, and compression strength, suppleness and chemical resistance performance are excellent, construction
Simple process, easy for installation, comprehensive cost low.
(6) heat insulating material has passed through the examination in relation to environmental protection administration, obtains apparent economic benefit and social benefit.
Application example
Application example 1
Overall floorage is 100928.73 ㎡, wherein 71784.46 ㎡ of aboveground area, 29144.27 ㎡ of underground area.By 10
Single residence, a business and underground garage composition.1#, 3#, 4#, 6#, 8# residential building are RC frame with special-shaped-
Shear wall structure system, 1 layer of underground, 6 layers, 18.75 meters of building height on the ground；2#, 5#, 7#, 9#, 10# residential building are mixed for reinforcing bar
Solidifying soil shear wall structure system, 2 layers of underground, 17 layers on the ground, 51.8 meters of building height, thermal insulation sound baffle presses the uniform piecemeal of house type,
Change monolith is piecemeal, reduces area, controls surface layer cracking risk, is examined and meets design and job specfication requirement.
Application example 2
Overall floorage is 94544.70 ㎡, wherein 60556.47 ㎡ of aboveground area, 33988.23 ㎡ of underground area.It is lived by 12
Residence, a business, underground garage and with apply room composition.Residential building is shear wall structure, business, underground garage and with applying room
For frame structure.Design life is 50 years, and seismic fortification intensity is 7 degree.Thermal insulation sound baffle presses the uniform piecemeal of house type, changes whole
Block is piecemeal, reduces area, controls surface layer cracking risk, is examined and meets design and job specfication requirement.
Claims (4)
1. modified extruded polystyrene board keeps the temperature resilient cushion floor anticracking construction method, it is characterised in that: the following steps are included:
One, floor base, metope base should clean out at foundation, the materials such as no grease stain, floating dust, dirt, release agent, soil,
And protrusion is picked, keep base smooth, dry；
Two, film is completely spread in the substrate surface that cleaning is completed；Film lap width >=100mm, the side each room Yan Qiang turn over
50mm；
Three, floor ash cake is made；According to horizontal elevation line existing on metope, the horizontal line of ground surface layer is measured, bullet is four
On all metopes, and the absolute altitude to mark time with landing other than room mutually echoes, and perforation is consistent；
Four, reinforced mesh cuts blanking；
Five, opposite joint is laid with extrusion molding thermal insulation sound baffle；House type uniform piecemeal is pressed when thermal insulation sound baffle plate-laying, two pieces of thermal insulation sound baffles are long
Edge direction uses rubber belt sealing, is arranged in order from inside to outside in same room, and short of width presses real lattice, is opened by wall periphery
Beginning sets concrete rib, and thermal insulation sound baffle is wide to be less than 100mm, adjusts the foot of a wall position concrete rib width；It, should be according to interior after installing
Building elevation is to levelling, the clean surface of sound insulationg board polishing；
Six, geotextiles are laid with；
Seven, pave pea gravel concreten；
Eight, in the middle part of indentation reinforced mesh to pea gravel concreten, reinforced mesh lap width is not less than 100mm, is formed；
Nine, platen is scraped, concrete cover is formed；
Ten, moisture-keeping maintaining.
2. modified extruded polystyrene board described in accordance with the claim 1 keeps the temperature resilient cushion floor anticracking construction method, it is characterised in that:
As there is penetration pipe on ground in the step 5, then cutting thermal insulation sound baffle should be moved towards according to field pipes, guarantees thermal insulation sound baffle
It is completely spread in pipeline, blend compounds band clings thermal insulation sound baffle plate stitch.
3. modified extruded polystyrene board described in accordance with the claim 1 keeps the temperature resilient cushion floor anticracking construction method, it is characterised in that:
The film is PE film.
4. modified extruded polystyrene board described in accordance with the claim 1 keeps the temperature resilient cushion floor anticracking construction method, it is characterised in that:
The thermal insulation sound baffle is extruded polyethylene insulation board.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910619271.8A CN110284715A (en) | 2019-07-10 | 2019-07-10 | Modified extruded polystyrene board keeps the temperature resilient cushion floor anticracking construction method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910619271.8A CN110284715A (en) | 2019-07-10 | 2019-07-10 | Modified extruded polystyrene board keeps the temperature resilient cushion floor anticracking construction method |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110284715A true CN110284715A (en) | 2019-09-27 |
Family
ID=68021060
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910619271.8A Pending CN110284715A (en) | 2019-07-10 | 2019-07-10 | Modified extruded polystyrene board keeps the temperature resilient cushion floor anticracking construction method |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110284715A (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111197357A (en) * | 2019-10-14 | 2020-05-26 | 中国十七冶集团有限公司 | Anti-cracking construction method for floor insulation board surface layer |
| CN112922041A (en) * | 2021-02-02 | 2021-06-08 | 北京城建北方集团有限公司 | Vibration reduction construction process for underground track traffic approaching building |
| CN113914576A (en) * | 2021-10-22 | 2022-01-11 | 花扣林 | Indoor building ground construction method |
| CN114351894A (en) * | 2022-02-22 | 2022-04-15 | 江苏兴厦建设工程集团有限公司 | BGL heat preservation and sound insulation structure suitable for indoor wall foot wall |
| CN114351925A (en) * | 2022-02-22 | 2022-04-15 | 江苏兴厦建设工程集团有限公司 | Indoor EHS nano rubber plastic heat-preservation sound-insulation structure and construction method thereof |
| CN114351882A (en) * | 2022-02-22 | 2022-04-15 | 江苏兴厦建设工程集团有限公司 | Graphite molding polyphenyl board heat preservation sound insulation structure suitable for room with water |
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Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111197357A (en) * | 2019-10-14 | 2020-05-26 | 中国十七冶集团有限公司 | Anti-cracking construction method for floor insulation board surface layer |
| CN112922041A (en) * | 2021-02-02 | 2021-06-08 | 北京城建北方集团有限公司 | Vibration reduction construction process for underground track traffic approaching building |
| CN113914576A (en) * | 2021-10-22 | 2022-01-11 | 花扣林 | Indoor building ground construction method |
| CN114351894A (en) * | 2022-02-22 | 2022-04-15 | 江苏兴厦建设工程集团有限公司 | BGL heat preservation and sound insulation structure suitable for indoor wall foot wall |
| CN114351925A (en) * | 2022-02-22 | 2022-04-15 | 江苏兴厦建设工程集团有限公司 | Indoor EHS nano rubber plastic heat-preservation sound-insulation structure and construction method thereof |
| CN114351882A (en) * | 2022-02-22 | 2022-04-15 | 江苏兴厦建设工程集团有限公司 | Graphite molding polyphenyl board heat preservation sound insulation structure suitable for room with water |
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Application publication date: 20190927 |