CN105464383A - Arc ring beam construction method and ring beam formwork building block - Google Patents
Arc ring beam construction method and ring beam formwork building block Download PDFInfo
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- CN105464383A CN105464383A CN201410444888.8A CN201410444888A CN105464383A CN 105464383 A CN105464383 A CN 105464383A CN 201410444888 A CN201410444888 A CN 201410444888A CN 105464383 A CN105464383 A CN 105464383A
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- building block
- ring beam
- arc
- block
- collar tie
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Abstract
The invention discloses an arc ring beam construction method and a ring beam formwork building block. The ring beam formwork building block comprises a cuboid building block body (2.1), and the upper end of the building block body (2.1) is provided with an arc groove (2.2). A sectional area S of the arc groove (2.2) is larger than pi (h/3)2 and smaller than pi (b/2)2, wherein b refers to thickness of the building block body (2.1), and h refers to height of the building block body (2.1). A ring beam and the building block are integrated by concreting, so that pressure resistance and shock resistance of the ring beam are greatly improved; the ring beam is concreted in the building block, and consequently a thermal bridge generated at the position of the ring beam of a building can be prevented; since the section of the formed ring beam is arc shaped, cracks and the like resulted from stress concentration on the surface of the ring beam can be avoided.
Description
Technical field
The present invention relates to a kind of construction method and ring beam template building block of arc collar tie beam, belong to technical field of building construction.
Background technology
At present, when carrying out the collar tie beam construction of building, be generally that the method for concreting in the wooden form built makes.But, adopt wooden form to make collar tie beam and not only waste timber, dismounting wooden form gives up when giving up power, and shaping after collar tie beam be often subject to wooden model and reinforce unstable impact, after dismounting wooden model, easily occur that collar tie beam sectional dimension, flatness deviation are comparatively large, the collar tie beam quality after shaping and perception not ideal enough.
Summary of the invention
The object of the invention is: provide a kind of construction technology simple, convenient and swift, and construct without the need to adopting wooden form to carry out, the construction method of the good arc collar tie beam of shaping collar tie beam intensity and ring beam template building block, to overcome the deficiencies in the prior art.
The construction method of a kind of arc collar tie beam of the present invention, comprise the construction method of existing block structure body of wall, when adopting common building block to carry out block structure wall construction, when the design height of collar tie beam is built in common building block, ring beam template building block is adopted to replace common building block level on structure wall to build one deck by laying bricks or stones, an overall groove is formed after making the arc groove alignment in all ring beam template building blocks, then reinforced frame to be arranged in this groove and to be connected with building column reinforced-bar binding, concreting in the most backward groove, treat that concrete curing completes and just form arc collar tie beam,
Described reinforced frame is made up of with the semicircle stirrup be bundled on two main muscle the main muscle of two horizontal arrangement;
A kind of ring beam template building block, comprises cuboid block body, is provided with arc groove in block body upper end;
The sectional area S of described arc groove meets the following conditions: π (h/3)
2< S < π (b/2)
2, wherein b is the thickness of block body, and h is the height of block body.
The invention has the advantages that: the present invention is directly building collar tie beam with in the ring beam template building block of arc groove, replace in conventional method, building the method that wooden form makes collar tie beam, not only make the construction technology of collar tie beam change simple and convenient, and can also construction cost be saved, the reduction of erection time.In addition, Girth of the present invention and building block are built and are integrated, substantially increase the resistance to compression of collar tie beam, shock resistance, and the collar tie beam of building is in block interiors, can prevent building from producing heat bridge phenomenon at collar tie beam place, simultaneously the cross section of shaping collar tie beam is arc, avoids collar tie beam surface to concentrate due to stress and the phenomenon such as to crack.
Accompanying drawing explanation
Fig. 1 is the structural representation of Girth template of the present invention building block;
Fig. 2 is Fig. 1 stereogram;
The top view of structural representation when Fig. 3 is Girth template building block of the present invention enforcement;
Fig. 4 is the A-A sectional view of Fig. 3;
Fig. 5 is reinforced frame structural representation in the present invention.
The common building block of description of reference numerals: 1-, the building block of 2-ring beam template, 2.1-block body, 2.2-arc groove, 3-arc collar tie beam, 4-reinforced frame, the main muscle of 4.1-, 4.2-stirrup.
Detailed description of the invention
In order to make the object, technical solutions and advantages of the present invention clearly, below in conjunction with drawings and Examples, the present invention is described in further detail.
See Fig. 1 and Fig. 2, a kind of ring beam template building block of the present invention, comprises block body 2.1, is provided with arc groove 2.2 in block body 2.1 upper end, and the sectional area S of the arc groove 2.2 in described ring beam template building block 2 meets the following conditions: π (h/3)
2< S < π (b/2)
2, wherein b is the thickness of block body 2.1, and h is the height of block body 2.1.Therefore, in arc groove 2.2, building shaping arc collar tie beam 3 when meeting intensity, making arc collar tie beam 3 be in the inside of ring beam template building block 2, can prevent building from producing heat bridge phenomenon at collar tie beam place.
Embodiments of the invention: see Fig. 3 and Fig. 4, when adopting common building block 1 to carry out block structure wall construction, when the design height of collar tie beam is built in common building block 1, ring beam template building block 2 is adopted to replace common building block 1 level on structure wall to build one deck by laying bricks or stones, when building ring beam template building block 2 by laying bricks or stones, an overall groove is formed after arc groove 2.2 in all ring beam template building blocks 2 is alignd, then reinforced frame 4 is arranged in this groove, see Fig. 5, described reinforced frame 4 comprises the main muscle 4.1 of two horizontal arrangement, main muscle 4.1 is connected with building column reinforced-bar binding, on two main muscle 4.1, bundle semicircle stirrup 4.2 with the spacing of 300mm simultaneously, concreting in the most backward groove, treat that concrete curing completes and just form arc collar tie beam 3.Therefore, in the present invention, arc collar tie beam 3 and ring beam template building block 2 are built and are integrated, substantially increase the resistance to compression of collar tie beam, shock resistance, and the collar tie beam of building is in block interiors, can prevent building from producing heat bridge phenomenon at collar tie beam place, simultaneously the cross section of shaping collar tie beam is arc, avoids collar tie beam surface to concentrate due to stress and the phenomenon such as to crack.
Claims (4)
1. the construction method of an arc collar tie beam, comprise the construction method of existing block structure body of wall, it is characterized in that: when adopting common building block (1) to carry out block structure wall construction, when the design height of collar tie beam is built in common building block (1), ring beam template building block (2) is adopted to replace common building block (1) level on structure wall to build one deck by laying bricks or stones, an overall groove is formed after making arc groove (2.2) alignment on all ring beam template building blocks (2), then reinforced frame (4) to be arranged in this groove and to be connected with building column reinforced-bar binding, concreting in the most backward groove, treat that concrete curing completes and just form arc collar tie beam (3).
2. the construction method of arc collar tie beam according to claim 1, is characterized in that: described reinforced frame (4) is made up of the main muscle (4.1) of two horizontal arrangement and the semicircle stirrup (4.2) be bundled on two main muscle (4.1).
3. a ring beam template building block, comprises cuboid block body (2.1), it is characterized in that: be provided with arc groove (2.2) in block body (2.1) upper end.
4. ring beam template building block according to claim 3, is characterized in that: the sectional area S of described arc groove (2.2) meets the following conditions: π (h/3)
2< S < π (b/2)
2, wherein b is the thickness of block body (2.1), and h is the height of block body (2.1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410444888.8A CN105464383A (en) | 2014-09-03 | 2014-09-03 | Arc ring beam construction method and ring beam formwork building block |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410444888.8A CN105464383A (en) | 2014-09-03 | 2014-09-03 | Arc ring beam construction method and ring beam formwork building block |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105464383A true CN105464383A (en) | 2016-04-06 |
Family
ID=55602498
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410444888.8A Pending CN105464383A (en) | 2014-09-03 | 2014-09-03 | Arc ring beam construction method and ring beam formwork building block |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105464383A (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2002001015A1 (en) * | 2000-06-27 | 2002-01-03 | Philippe Petermann | Forming units for prefabricated nosings |
| CN200940305Y (en) * | 2006-03-23 | 2007-08-29 | 吴方伯 | Building-block |
| CN202466992U (en) * | 2011-11-30 | 2012-10-03 | 长沙华坤建材科技有限公司 | Self-heat-insulation heat-preservation ring beam |
| CN103122672A (en) * | 2013-01-10 | 2013-05-29 | 梁振东 | Ring beam brick |
-
2014
- 2014-09-03 CN CN201410444888.8A patent/CN105464383A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2002001015A1 (en) * | 2000-06-27 | 2002-01-03 | Philippe Petermann | Forming units for prefabricated nosings |
| CN200940305Y (en) * | 2006-03-23 | 2007-08-29 | 吴方伯 | Building-block |
| CN202466992U (en) * | 2011-11-30 | 2012-10-03 | 长沙华坤建材科技有限公司 | Self-heat-insulation heat-preservation ring beam |
| CN103122672A (en) * | 2013-01-10 | 2013-05-29 | 梁振东 | Ring beam brick |
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|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
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| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20160406 |
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| RJ01 | Rejection of invention patent application after publication |