CN104988950A - Large-scale underground garage cast-in-place concrete roof embedded EPS block construction method - Google Patents
Large-scale underground garage cast-in-place concrete roof embedded EPS block construction method Download PDFInfo
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- CN104988950A CN104988950A CN201510382198.9A CN201510382198A CN104988950A CN 104988950 A CN104988950 A CN 104988950A CN 201510382198 A CN201510382198 A CN 201510382198A CN 104988950 A CN104988950 A CN 104988950A
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- block
- pea gravel
- gravel concreten
- concrete
- eps
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- 238000010276 construction Methods 0.000 title claims abstract description 27
- 230000002787 reinforcement Effects 0.000 claims abstract description 25
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 26
- 229910001294 Reinforcing steel Inorganic materials 0.000 claims description 19
- 229910000831 Steel Inorganic materials 0.000 claims description 19
- 239000010959 steel Substances 0.000 claims description 19
- 229910052742 iron Inorganic materials 0.000 claims description 13
- 238000007596 consolidation process Methods 0.000 claims description 6
- 238000000034 method Methods 0.000 abstract description 7
- 239000000463 material Substances 0.000 abstract description 3
- 238000009413 insulation Methods 0.000 description 6
- 238000010586 diagram Methods 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 230000007613 environmental effect Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 238000005728 strengthening Methods 0.000 description 1
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Abstract
The invention provides a large-scale underground garage cast-in-place concrete roof embedded EPS block construction method. The method relates to an EPS block, concrete, a first C25 fine aggregate concrete block, a top-layer bar-mat reinforcement, a seizing wire, second C25 fine aggregate concrete blocks and a bottom-layer bar-mat reinforcement, wherein the bottom-layer bar-mat reinforcement is arranged on the bottom layer of concrete, the top-layer bar-mat reinforcement is arranged on the top layer of concrete, the EPS block is arranged between the top-layer bar-mat reinforcement and the bottom-layer bar-mat reinforcement, and the two sides of the bottom of the EPS block are supported by the second C25 fine aggregate concrete blocks. By the adoption of the method, the using area of an underground garage can be effectively increased, so that parking number is increased and the requirement of people for parking is met. Furthermore, compared with traditional building methods, the method has the advantages that materials can be saved, energy is saved, environment friendliness is realized, operation is easy, construction speed is high, construction quality is improved, and construction cost is reduced.
Description
Technical field
The present invention relates to a kind of EPS block construction method, particularly a kind of Large Underground Parking Space cast-in-site concrete roof plate pre-buried EPS block construction method.
Background technology
Along with the development and progress of society, the raising of living condition, the increase of the population density, vehicle also gets more and more, and parking problem becomes more and more important.So in building trade, especially high-rise civil building and commercial building, substantially all adopts Large Underground Parking Space form, increases parking quantity as far as possible.Traditional Large Underground Parking Space, due to the design of top board, causes the quantity that can stop to reduce.
The top board of traditional Large Underground Parking Space does not have sound insulation, insulation, the advantage such as heat insulation, and not environmentally.Traditional top board is multiplex multistory reinforcedly to be formed in conjunction with concreting, because concrete finished product is comparatively slow, cause whole construction period to shorten, and it is more to take underground garage area, thus decreases the quantity that can stop to a certain extent.
Summary of the invention
The technical problem to be solved in the present invention is to provide a kind of Large Underground Parking Space cast-in-site concrete roof plate pre-buried EPS block construction method, not only can increase the usable floor area of underground garage, and the present invention has sound insulation, insulation, the advantage such as heat insulation, effectively can solve the problem in background technology.
In order to solve the problems of the technologies described above, the invention provides following technical scheme:
A kind of Large Underground Parking Space cast-in-site concrete roof plate of the present invention pre-buried EPS block construction method, comprises EPS block, concrete, a C25 pea gravel concreten block, top layer steel mesh reinforcement, binding iron wire, the 2nd C25 pea gravel concreten block and bottom layer of the reinforcing steel net; Described bottom layer of the reinforcing steel net is arranged on described concrete bottom, described top layer steel mesh reinforcement is arranged on described concrete top layer, EPS block is provided with between described top layer steel mesh reinforcement and described bottom layer of the reinforcing steel net, the two bottom sides of described EPS block is supported by the 2nd C25 pea gravel concreten block, and the top middle portion of described EPS block connects described top layer steel mesh reinforcement by a C25 pea gravel concreten block;
Construction sequence of the present invention: bottom layer of the reinforcing steel net and bottom-layer beam use described binding iron wire to bundle by first-selection, then described 2nd C25 pea gravel concreten block is arranged on described bottom layer of the reinforcing steel online, then a small amount of concrete is injected, for fixing described 2nd C25 pea gravel concreten block, and use vibrating head consolidation by vibrating concrete;
Then described EPS block is arranged on the 2nd C25 pea gravel concreten block, and described EPS block is fixedly connected on described 2nd C25 pea gravel concreten block by use binding iron wire and bottom layer of the reinforcing steel is online, after fixing, concreting is to described EPS block top, after concreting, use vibrating head by concrete strengthening;
Then a described C25 pea gravel concreten block is arranged on EPS block, and with binding iron wire, a described C25 pea gravel concreten block and described EPS block and described top layer steel mesh reinforcement are fixed together, then concreting, and use vibrating head consolidation by vibrating.
As a preferred technical solution of the present invention, a described C25 pea gravel concreten block top is provided with groove, and described groove is stuck on top layer steel mesh reinforcement.
As a preferred technical solution of the present invention, curved bottom described EPS block.
As a preferred technical solution of the present invention, described 2nd C25 pea gravel concreten block top is provided with arc groove.
The beneficial effect that compared with prior art the present invention reaches is: the present invention effectively can increase the usable floor area of underground garage, thus increases the quantity that can stop, and meets the demand of people to parking problem.And the present invention compares traditional building method can save material, and energy-saving and environmental protection of the present invention, save construction costs, the reduction of erection time, provide the effects such as the demonstration guides.The present invention is not only easy and simple to handle, and construction speed is fast, and improves construction quality, reduces construction cost.
Accompanying drawing explanation
Accompanying drawing is used to provide a further understanding of the present invention, and forms a part for manual, together with embodiments of the present invention for explaining the present invention, is not construed as limiting the invention.
In the accompanying drawings:
Fig. 1 is overall structure schematic diagram of the present invention;
Fig. 2 is the present invention the one C25 pea gravel concreten block structure schematic diagram;
Fig. 3 is the present invention the 2nd C25 pea gravel concreten block structure schematic diagram;
Number in the figure: 1, EPS block; 2, concrete; 3, a C25 pea gravel concreten block; 4, top layer steel mesh reinforcement; 5, iron wire is bundled; 6, the 2nd C25 pea gravel concreten block; 7, bottom layer of the reinforcing steel net; 8, groove; 9, arc groove.
Detailed description of the invention
Below in conjunction with accompanying drawing, the preferred embodiments of the present invention are described, should be appreciated that preferred embodiment described herein is only for instruction and explanation of the present invention, is not intended to limit the present invention.
Embodiment: as Figure 1-3, a kind of Large Underground Parking Space cast-in-site concrete roof plate of the present invention pre-buried EPS block construction method, comprises EPS block 1, concrete 2, a C25 pea gravel concreten block 3, top layer steel mesh reinforcement 4, binding iron wire 5, the 2nd C25 pea gravel concreten block 6 and bottom layer of the reinforcing steel net 7; Described bottom layer of the reinforcing steel net 7 is arranged on the bottom of described concrete 2, described top layer steel mesh reinforcement 4 is arranged on the top layer of described concrete 2, EPS block 1 is provided with between described top layer steel mesh reinforcement 4 and described bottom layer of the reinforcing steel net 7, the two bottom sides of described EPS block 1 is supported by the 2nd C25 pea gravel concreten block 6, and the top middle portion of described EPS block 1 connects described top layer steel mesh reinforcement 4 by a C25 pea gravel concreten block 3;
Construction sequence of the present invention: bottom layer of the reinforcing steel net 7 and bottom-layer beam use described binding iron wire 5 to bundle by first-selection, then described 2nd C25 pea gravel concreten block 6 is arranged on described bottom layer of the reinforcing steel net 7, then a small amount of concrete 2 is injected, for fixing described 2nd C25 pea gravel concreten block 6, and use vibrating head consolidation by vibrating concrete 2;
Then described EPS block is arranged on the 2nd C25 pea gravel concreten block 6, and use binding iron wire 5 to be fixedly connected on by described EPS block on described 2nd C25 pea gravel concreten block 6 and bottom layer of the reinforcing steel net 7, after fixing, concreting 2 is to described EPS block 1 top, after concreting 2, vibrating head is used to be reinforced by concrete 2;
Then a described C25 pea gravel concreten block 3 is arranged on EPS block 1, and with binding iron wire 5, a described C25 pea gravel concreten block 3 is fixed together with described EPS block 1 and described top layer steel mesh reinforcement 4, then concreting 2, and use vibrating head consolidation by vibrating.
Described C25 pea gravel concreten block 3 top is provided with groove 8, and described groove 8 is stuck on top layer steel mesh reinforcement 4.Curved bottom described EPS block 1.Described 2nd C25 pea gravel concreten block 6 top is provided with arc groove 9.The object of the setting at the one C25 pea gravel concreten block 3 and the 2nd C25 pea gravel concreten block 6 top is all to fix EPS block 1 further.
The present invention effectively can increase the usable floor area of underground garage, thus increases the quantity that can stop, and meets the demand of people to parking problem.And the present invention compares traditional building method can save material, and energy-saving and environmental protection of the present invention, save construction costs, the reduction of erection time, provide the effects such as the demonstration guides.The present invention is not only easy and simple to handle, and construction speed is fast, and improves construction quality, reduces construction cost.
Last it is noted that the foregoing is only the preferred embodiments of the present invention, be not limited to the present invention, although with reference to previous embodiment to invention has been detailed description, for a person skilled in the art, it still can be modified to the technical scheme described in foregoing embodiments, or carries out equivalent replacement to wherein portion of techniques feature.Within the spirit and principles in the present invention all, any amendment done, equivalent replacement, improvement etc., all should be included within protection scope of the present invention.
Claims (4)
1. a Large Underground Parking Space cast-in-site concrete roof plate pre-buried EPS block construction method, comprises EPS block (1), concrete (2), a C25 pea gravel concreten block (3), top layer steel mesh reinforcement (4), binding iron wire (5), the 2nd C25 pea gravel concreten block (6) and bottom layer of the reinforcing steel net (7); It is characterized in that, described bottom layer of the reinforcing steel net (7) is arranged on the bottom of described concrete (2), described top layer steel mesh reinforcement (4) is arranged on the top layer of described concrete (2), EPS block (1) is provided with between described top layer steel mesh reinforcement (4) and described bottom layer of the reinforcing steel net (7), the two bottom sides of described EPS block (1) is supported by the 2nd C25 pea gravel concreten block (6), and the top middle portion of described EPS block (1) connects described top layer steel mesh reinforcement (4) by a C25 pea gravel concreten block (3);
Construction sequence of the present invention: bottom layer of the reinforcing steel net (7) and bottom-layer beam use described binding iron wire (5) to bundle by first-selection, then described 2nd C25 pea gravel concreten block (6) is arranged on described bottom layer of the reinforcing steel net (7), then a small amount of concrete (2) is injected, for fixing described 2nd C25 pea gravel concreten block (6), and use vibrating head consolidation by vibrating concrete (2);
Then described EPS block is arranged on the 2nd C25 pea gravel concreten block (6), and use binding iron wire (5) to be fixedly connected on by described EPS block on described 2nd C25 pea gravel concreten block (6) and bottom layer of the reinforcing steel net (7), after fixing, concreting (2) is to described EPS block (1) top, after concreting (2), vibrating head is used to be reinforced by concrete (2);
Then a described C25 pea gravel concreten block (3) is arranged on EPS block (1), and with binding iron wire (5), a described C25 pea gravel concreten block (3) and described EPS block (1) and described top layer steel mesh reinforcement (4) are fixed together, then concreting (2), and use vibrating head consolidation by vibrating.
2. a kind of Large Underground Parking Space cast-in-site concrete roof plate according to claim 1 pre-buried EPS block construction method, it is characterized in that, described C25 pea gravel concreten block (3) top is provided with groove (8), and described groove (8) is stuck on top layer steel mesh reinforcement (4).
3. a kind of Large Underground Parking Space cast-in-site concrete roof plate according to claim 1 pre-buried EPS block construction method, is characterized in that, described EPS block (1) bottom is curved.
4. a kind of Large Underground Parking Space cast-in-site concrete roof plate according to claim 1 pre-buried EPS block construction method, is characterized in that, described 2nd C25 pea gravel concreten block (6) top is provided with arc groove (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510382198.9A CN104988950B (en) | 2015-07-03 | 2015-07-03 | Large-scale underground garage cast-in-place concrete roof embedded EPS block construction method |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201510382198.9A CN104988950B (en) | 2015-07-03 | 2015-07-03 | Large-scale underground garage cast-in-place concrete roof embedded EPS block construction method |
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| CN104988950A true CN104988950A (en) | 2015-10-21 |
| CN104988950B CN104988950B (en) | 2017-01-18 |
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Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20000008476A (en) * | 1998-07-14 | 2000-02-07 | 유현식 | Construction method of laying culvert paving expanded polysterene block |
| CN101294398A (en) * | 2008-05-23 | 2008-10-29 | 上海广联建设发展有限公司 | Construction method for barrel type underground garage |
| CN201236394Y (en) * | 2008-07-16 | 2009-05-13 | 孙兴正 | Novel EPS energy-saving frame brick |
| KR20090067661A (en) * | 2007-12-21 | 2009-06-25 | 재단법인 포항산업과학연구원 | Cantilever type rock structure using EPS and sand mixed buffer material |
| CN104060628A (en) * | 2013-11-05 | 2014-09-24 | 中国建筑第四工程局有限公司 | Manufacturing method and structure for basement floor without crack, leakage and with oversized area |
| CN104278683A (en) * | 2014-09-29 | 2015-01-14 | 浙江普天园林建筑发展有限公司 | A method for greening and stacking slopes on the roof of a basement |
-
2015
- 2015-07-03 CN CN201510382198.9A patent/CN104988950B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20000008476A (en) * | 1998-07-14 | 2000-02-07 | 유현식 | Construction method of laying culvert paving expanded polysterene block |
| KR20090067661A (en) * | 2007-12-21 | 2009-06-25 | 재단법인 포항산업과학연구원 | Cantilever type rock structure using EPS and sand mixed buffer material |
| CN101294398A (en) * | 2008-05-23 | 2008-10-29 | 上海广联建设发展有限公司 | Construction method for barrel type underground garage |
| CN201236394Y (en) * | 2008-07-16 | 2009-05-13 | 孙兴正 | Novel EPS energy-saving frame brick |
| CN104060628A (en) * | 2013-11-05 | 2014-09-24 | 中国建筑第四工程局有限公司 | Manufacturing method and structure for basement floor without crack, leakage and with oversized area |
| CN104278683A (en) * | 2014-09-29 | 2015-01-14 | 浙江普天园林建筑发展有限公司 | A method for greening and stacking slopes on the roof of a basement |
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| CN104988950B (en) | 2017-01-18 |
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