CN103615075A - Concrete sloping roof continuous casting forming method - Google Patents
Concrete sloping roof continuous casting forming method Download PDFInfo
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- CN103615075A CN103615075A CN201310612775.XA CN201310612775A CN103615075A CN 103615075 A CN103615075 A CN 103615075A CN 201310612775 A CN201310612775 A CN 201310612775A CN 103615075 A CN103615075 A CN 103615075A
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Abstract
The invention relates to a concrete sloping roof continuous casting forming method. The concrete sloping roof continuous casting forming method comprises the following steps: (1) a sloping roof timber formwork and a bottom plate are erected on a framework where a top steel bar and a bottom steel bar are well erected, a split bolt is arranged, the lower end of the split bolt is fixedly mounted on the sloping roof timber formwork through a batten rib and a split steel plate, and the split bolt is perpendicular to the sloping roof timber formwork; (2) an L-shaped rebar hook is placed at the upper end of the split bolt; (3) a steel wire gauze is hung on the L-shaped rebar hook in a pulling mode, a steel channel which can control the roof concrete thickness is fixed at the top end of the split bolt through a nut, and the steel channel tightly abuts against the L-shaped rebar hook; (4) sloping roof concrete is poured continuously. According to the concrete sloping roof continuous casting forming method, since the common split bolt, the steel wire gauze and the positioning steel channel are mainly used and effectively combined, operation is simple, and the design is reasonable; continuous pouring can be conducted in the downward direction of a sloping roof, so that the common problems of accumulation and uncompactedness during concrete placement are avoided, and construction efficiency is effectively improved.
Description
Technical field
The invention belongs to oblique roofing forming field, especially a kind of concrete sloping roof continuous pouring forming method.
Background technology
In building operations, building for landscape hardwork or recreational facilities especially, for attractive in appearance and meet certain style characteristic, its roofing is often designed to oblique roofing, requires to adopt reinforced concrete cast-in-situ to make simultaneously.Because some roofing slope is too steep, pouring concrete is just very difficult.Existing to have way be to utilize manually concrete to pat on oblique roofing, and this method is time-consuming, and the oblique roofing leakiness of moulding is of poor quality; Exactly concrete is carried out to interrupted pour with pump truck downwards from top, inclined-plane in addition, can make like this concrete produce segregation, wayward, scene also needs many people to carry out coordinative construction, revises in time levelling, and the also danger close of constructing.
Summary of the invention
The object of the invention is to overcome the deficiencies in the prior art, a kind of concrete sloping roof continuous pouring forming method is provided, this forming method is simple to operate, reasonable in design, can upwards carry out continuous pouring from oblique roofing below, avoided piling up in pouring concrete, uncompacted common fault, has effectively improved efficiency of construction.
The present invention solves its technical problem and is achieved through the following technical solutions:
A concrete sloping roof continuous pouring forming method, its forming method comprises the steps:
(1), first on the framework that has set up top reinforcement and bottom layer of the reinforcing steel, install oblique roofing wooden form and base plate, then along gradient direction, in a row arrange split bolt, split bolt lower end adopts flitch rib and to drawing steel plate to be packed on oblique roofing wooden form, split bolt is perpendicular to oblique roofing wooden form;
(2), in the upper end of split bolt, lay L-type Reinforced hook, a parallel-segment of L-type Reinforced hook is connected with split bolt spot welding, and the vertical section of L-type Reinforced hook is parallel with split bolt;
, on L-type Reinforced hook, draw extension gauze wire cloth, the oblique placement of gauze wire cloth, gauze wire cloth bottom and bottom layer of the reinforcing steel fasten with wiring.Finally, at the fixing channel-section steel that can control roofing concrete thickness of nut for top of split bolt, this channel-section steel and L-type Reinforced hook hold out against;
(4), in cast, during oblique roofing concrete, from roofing below, up divide band to carry out continuous pouring,, until roof moulding, after concrete setting, is carried out maintenance, concrete sloping roof continuous pouring is complete.
And the vertical section length of L-type Reinforced hook is identical with the top reinforcement thickness of oblique roofing.
Advantage of the present invention and beneficial effect are:
This concrete sloping roof continuous pouring forming method mainly adopts common split bolt, wire gauze and location channel-section steel to be made with effect combination, simple to operate, reasonable in design, can upwards carry out continuous pouring from oblique roofing below, avoided piling up in pouring concrete, uncompacted common fault, has effectively improved efficiency of construction.
Accompanying drawing explanation
Fig. 1 is the oblique roofing schematic diagram of constructing with the present invention.
The specific embodiment
Below by specific embodiment, the invention will be further described, and following examples are descriptive, is not determinate, can not limit protection scope of the present invention with this.
A concrete sloping roof continuous pouring forming method, its forming method comprises the steps:
(1), first on the framework that has set up top reinforcement 10 and bottom layer of the reinforcing steel 6, install oblique roofing wooden form 7 and base plate 5, then along gradient direction, in a row arrange split bolt 1, split bolt lower end adopts flitch rib 9 and to drawing steel plate 8 to be packed on oblique roofing wooden form, split bolt is perpendicular to oblique roofing wooden form;
(2), in the upper end of split bolt, lay L-type Reinforced hook 2, a parallel-segment of L-type Reinforced hook is connected with split bolt spot welding, and the vertical section of L-type Reinforced hook is parallel with split bolt, and the vertical section length of L-type Reinforced hook is identical with the top reinforcement thickness of oblique roofing;
, on L-type Reinforced hook, draw and hang gauze wire cloth 4, the oblique placement of gauze wire cloth, gauze wire cloth bottom and bottom layer of the reinforcing steel fasten with wiring.Finally, at the fixing channel-section steel 3 that can control roofing concrete thickness of nut for top of split bolt, this channel-section steel and L-type Reinforced hook hold out against; Play and prevent that wire gauze displacement, the phenomenon coming off from occurring;
(4), connecting bolt is divided into some pouring belts along gradient direction by concrete, bandwidth does not produce during with pouring concrete to pile up and is as the criterion, when the oblique roofing concrete of cast, from roofing below, up divide band to carry out continuous pouring, until roof moulding, after concrete setting, carry out maintenance, concrete sloping roof continuous pouring is complete.In split bolt and wire gauze Transducers Embedded in Concrete, the removable lower recycling of location channel-section steel.
Claims (2)
1. a concrete sloping roof continuous pouring forming method, is characterized in that: this forming method comprises the steps:
(1), first on the framework that has set up top reinforcement and bottom layer of the reinforcing steel, install oblique roofing wooden form and base plate, then along gradient direction, in a row arrange split bolt, split bolt lower end adopts flitch rib and to drawing steel plate to be packed on oblique roofing wooden form, split bolt is perpendicular to oblique roofing wooden form;
(2), in the upper end of split bolt, lay L-type Reinforced hook, a parallel-segment of L-type Reinforced hook is connected with split bolt spot welding, and the vertical section of L-type Reinforced hook is parallel with split bolt;
, on L-type Reinforced hook, draw extension gauze wire cloth, the oblique placement of gauze wire cloth, gauze wire cloth bottom and bottom layer of the reinforcing steel fasten with wiring.Finally, at the fixing channel-section steel that can control roofing concrete thickness of nut for top of split bolt, this channel-section steel and L-type Reinforced hook hold out against;
(4), in cast, during oblique roofing concrete, from roofing below, up divide band to carry out continuous pouring,, until roof moulding, after concrete setting, is carried out maintenance, concrete sloping roof continuous pouring is complete.
2. concrete sloping roof continuous pouring forming method according to claim 1, is characterized in that: the vertical section length of described L-type Reinforced hook is identical with the top reinforcement thickness of oblique roofing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310612775.XA CN103615075B (en) | 2013-11-26 | 2013-11-26 | The continuous casting forming method of concrete sloping roof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310612775.XA CN103615075B (en) | 2013-11-26 | 2013-11-26 | The continuous casting forming method of concrete sloping roof |
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| CN103615075A true CN103615075A (en) | 2014-03-05 |
| CN103615075B CN103615075B (en) | 2016-07-06 |
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| CN201310612775.XA Active CN103615075B (en) | 2013-11-26 | 2013-11-26 | The continuous casting forming method of concrete sloping roof |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104018674A (en) * | 2014-06-10 | 2014-09-03 | 中机环建集团有限公司 | Concrete pouring process for large-angel sloping roof |
| CN106284875A (en) * | 2016-08-31 | 2017-01-04 | 中冶天工集团有限公司 | The concrete device for trapping of heavy grade roofing and construction method |
| CN110424640A (en) * | 2019-07-29 | 2019-11-08 | 北京崇建工程有限公司 | A kind of construction method of Sloping roof concrete structure |
| CN111155758A (en) * | 2020-02-25 | 2020-05-15 | 中国建筑第四工程局有限公司 | Tool type super-gradient inclined roof construction template and construction method |
| CN114108800A (en) * | 2021-12-09 | 2022-03-01 | 中国一冶集团有限公司 | Steel wire mesh framing cabin for cornice board concrete pouring and pouring construction method |
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| WO1990014476A1 (en) * | 1989-05-23 | 1990-11-29 | Nittedal Torvindustri A/S | Element for turfed roofs |
| JPH07300951A (en) * | 1994-09-30 | 1995-11-14 | Jiyoushin Kengiyou Kk | Method for constructing roof top of various building |
| CN1525028A (en) * | 2003-09-17 | 2004-09-01 | 李军掴 | Reinforced concrete roof laying technology and dedicated vacuum tube |
| CN201649459U (en) * | 2010-04-23 | 2010-11-24 | 王世杰 | Slope roof cast-in-place concrete structure |
| CN103046697A (en) * | 2013-01-23 | 2013-04-17 | 中国三冶集团有限公司第二建筑工程公司 | Construction method of 25-40-degree concrete pitched roofs |
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2013
- 2013-11-26 CN CN201310612775.XA patent/CN103615075B/en active Active
Patent Citations (5)
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| WO1990014476A1 (en) * | 1989-05-23 | 1990-11-29 | Nittedal Torvindustri A/S | Element for turfed roofs |
| JPH07300951A (en) * | 1994-09-30 | 1995-11-14 | Jiyoushin Kengiyou Kk | Method for constructing roof top of various building |
| CN1525028A (en) * | 2003-09-17 | 2004-09-01 | 李军掴 | Reinforced concrete roof laying technology and dedicated vacuum tube |
| CN201649459U (en) * | 2010-04-23 | 2010-11-24 | 王世杰 | Slope roof cast-in-place concrete structure |
| CN103046697A (en) * | 2013-01-23 | 2013-04-17 | 中国三冶集团有限公司第二建筑工程公司 | Construction method of 25-40-degree concrete pitched roofs |
Non-Patent Citations (3)
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| 何斌,耿波: "1:1坡度的别墅斜屋面混凝土浇捣施工技术", 《建筑施工》, vol. 32, no. 12, 31 December 2010 (2010-12-31), pages 1226 - 1227 * |
| 岳国峰，姜卫强，王晓春: "槽钢组合模板在护坡混凝土施工中的应用", 《黑龙江水专学报》, vol. 30, no. 3, 30 September 2003 (2003-09-30), pages 112 - 113 * |
| 张进湘,刘一智: "某住宅楼钢筋混凝土斜屋面施工技术", 《陕西建筑》, 30 September 2011 (2011-09-30), pages 24 - 26 * |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104018674A (en) * | 2014-06-10 | 2014-09-03 | 中机环建集团有限公司 | Concrete pouring process for large-angel sloping roof |
| CN104018674B (en) * | 2014-06-10 | 2015-10-21 | 中机环建集团有限公司 | The concrete casting building technology of wide-angle pitched roof |
| CN106284875A (en) * | 2016-08-31 | 2017-01-04 | 中冶天工集团有限公司 | The concrete device for trapping of heavy grade roofing and construction method |
| CN106284875B (en) * | 2016-08-31 | 2019-05-03 | 中冶天工集团有限公司 | The concrete device for trapping and construction method of heavy grade roofing |
| CN110424640A (en) * | 2019-07-29 | 2019-11-08 | 北京崇建工程有限公司 | A kind of construction method of Sloping roof concrete structure |
| CN111155758A (en) * | 2020-02-25 | 2020-05-15 | 中国建筑第四工程局有限公司 | Tool type super-gradient inclined roof construction template and construction method |
| CN114108800A (en) * | 2021-12-09 | 2022-03-01 | 中国一冶集团有限公司 | Steel wire mesh framing cabin for cornice board concrete pouring and pouring construction method |
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| Publication number | Publication date |
|---|---|
| CN103615075B (en) | 2016-07-06 |
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