CN103758249B - T-shaped column frame built-in single-row reinforcement light block body of wall and the practice - Google Patents
T-shaped column frame built-in single-row reinforcement light block body of wall and the practice Download PDFInfo
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- CN103758249B CN103758249B CN201310741772.6A CN201310741772A CN103758249B CN 103758249 B CN103758249 B CN 103758249B CN 201310741772 A CN201310741772 A CN 201310741772A CN 103758249 B CN103758249 B CN 103758249B
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Abstract
T-shaped column frame built-in single-row reinforcement light block body of wall and the practice, be a kind of energy-saving wall be made up of T-shaped column frame and built-in single-row reinforcement light block body of wall, belong to building structure energy-saving earthquake-resistant technical field.Combine primarily of light block, sleeper, steel tie, the vertical distribution reinforcement of body of wall, body of wall horizontal distribution reinforcing bar; The present invention, by effective connection of sleeper, steel tie, body of wall horizontal distribution reinforcing bar, the vertical distribution reinforcement of body of wall, improves the overall anti-seismic performance of body of wall.Body of wall adopts light block, and thermal insulation ability is good; The built-in single-row reinforcement of body of wall, strengthens overall anti-seismic performance.
Description
Technical field
The present invention relates to a kind of T-shaped column frame built-in single-row reinforcement light block body of wall for villages and small towns multistory building and the practice, be a kind of energy-saving wall be made up of T-shaped column frame and built-in single-row reinforcement light block body of wall, belong to building structure energy-saving earthquake-resistant technical field.
Background technology
China is located in two and enlivens earthquake zone greatly, belongs to earthquake-prone region.Earthquake zone, 6 degree ~ 9 degree, continent accounts for 80% of area according to statistics.From Tangshan Earthquake so far, China mainland more than 5.0 grades earthquakes, the overwhelming majority occurs in vast rural area and rural area.Rustic home, usually according to house-owner's economic situation, build according to local traditional habit, mainly mixes based on brick.Be characterized in that structure is simple, cheap, be easy to draw materials nearby, shock resistance is poor.When suffering equal earthquake intensity, farm building collapse degree and population Casualty Vulnerability Number are far above city, and disaster-stricken situation is serious.
Conventional multilayer house seismic capacity of masonry structure is poor.Research and development are a kind of simplifies arrangement of reinforcement, and be easy to construction, the Housing Structure System with good anti-seismic performance has become engineering to need badly.T-shaped column frame built-in single-row reinforcement light block body of wall arranges T-shaped column frame in body of wall end, and light block inside arranges reinforcing bar, reaches antidetonation and energy saving integrated.
T-shaped column frame built-in single-row reinforcement light block body of wall, by placing special-shaped sleeper in body of wall end, add body of wall lateral resistant ability, improve the anti-seismic performance of body of wall, overcome frame construction post and give prominence to drawback in body of wall, make building beautiful and applicable, the built-in single-row reinforcement of light block strengthens beam column and obtains shear resistance.T-shaped column frame built-in single-row reinforcement light block body of wall has stronger than masonry residence structural seismic capacity, the feature of earthquake-proof energy-saving integration.Therefore, research economical rationality, the masses' receptible T-shaped column frame built-in single-row reinforcement light block body of wall, solve the problems such as villages and small towns multistoried building globality is poor, shock resistance is poor, thermal and insulating performance is bad, have important economic worth and social effect.
Summary of the invention
The object of the invention is to provide a kind of T-shaped column frame built-in single-row reinforcement light block body of wall for villages and small towns multistory building with advantages such as simple structure, cheap, easy construction, shock-proof heat insulation performance are good, effectively solves the problems such as villages and small towns multistory building globality is poor, shock resistance is poor, heat-insulating property is bad.
The technical solution used in the present invention is as follows:
T-shaped column frame of the present invention built-in single-row reinforcement light block body of wall, combines primarily of light block 1, sleeper 2, steel tie 3, the vertical distribution reinforcement 4 of body of wall, body of wall horizontal distribution reinforcing bar 5; It is characterized in that: body of wall end is provided with the special-shaped frame columns of steel tie, middle part is single-row reinforcement body of wall; Four sleeper 2 and steel tie 3 form T-shaped column frame, and described sleeper 2 is positioned at end and the centre of T-shaped column frame, and steel tie 3 is between adjacent two sleeper; Sleeper 2 adopts four longitudinal reinforcements and rectangle hoop; Steel tie 3 be by reinforcing bar binding in adjacent sleeper rectangle hoop side middle, connect into entirety; Body of wall horizontal distribution reinforcing bar 5 is positioned on light block 1, is connected with sleeper 2 stirrup; The vertical distribution reinforcement of body of wall 4 is vertical with body of wall horizontal distribution reinforcing bar 5 to be placed, and is placed in light block 1 Inner Constitution single-row reinforcement net wall.
Further, the vertical distribution reinforcement 4 of described body of wall adopts HRB335 level or HRB400 level; When antidetonation earthquake intensity is not more than 7 degree, the vertical distribution reinforcement diameter of body of wall is 8mm or 10mm, spacing 300mm; When antidetonation earthquake intensity is not more than 8 degree, the vertical distribution reinforcement diameter of body of wall is 12mm or 14mm, spacing 300mm; Vertical distribution reinforcement gos deep into anchoring in basis and upper floor.
Further, described body of wall horizontal distribution reinforcing bar 5 adopts HRB335 level or HRB400 level; When antidetonation earthquake intensity is not more than 7 degree, body of wall horizontal distribution bar diameter is 6mm or 8mm, spacing 300mm; When antidetonation earthquake intensity is not more than 8 degree, body of wall horizontal distribution bar diameter is 12mm or 14mm, spacing 300mm;
Further, described sleeper 2 longitudinal reinforcement adopts HRB335 level or HRB400 level reinforcing bar, and diameter is 12mm or 14mm; Stirrup diameter is 8mm or 10mm, stirrup spacing 150mm.
Further, steel tie 3 adopts HRB335 level reinforcing bar, and bar diameter is 8mm or 10mm; Longitudinal pitch equals sleeper stirrup spacing 150mm.
Further, described light block 1 adopts density to be less than 600kg/m
3building block.
The preparation method of described above-mentioned T-shaped column frame built-in single-row reinforcement light block body of wall, its production order is as follows:
Sleeper 2, the vertical distribution reinforcement 4 of body of wall insert in grade beam by size by a, build grade beam concrete;
Grade beam upper surface is undertaken copying measuring line by house planar dimension by b, levelling grade beam upper surface, ejects double solid line by light block thickness of wall body;
C, by the stirrup side middle of steel tie 3 colligation in adjacent sleeper 2, makes to connect into entirety between sleeper 2;
D builds light block 1 by laying bricks or stones, after the saw kerf of light block 1 end, vertical for body of wall distribution reinforcement 4 is hidden in light block 1, with masonry mortar, light block 1 end saw kerf is tamped, body of wall horizontal distribution reinforcing bar 5 is hidden in body of wall horizontal mortar joint, end banding on the stirrup of sleeper 2, and with the contact position colligation of body of wall vertical distribution reinforcement 4.
E builds the T-shaped column frame concrete that sleeper 2 is formed, casting beams concrete.
T-shaped column frame of the present invention built-in single-row reinforcement light block body of wall is applicable to villages and small towns multistory building.Body of wall bight is by sleeper and steel tie combination, and shear behavior is good, improves the lateral resistant ability of body of wall, effectively enhances the anti-seismic performance of body of wall.Sleeper and body of wall uniform thickness, save building area, avoid occurring that post is stupefied.By effective connection of sleeper, steel tie, body of wall horizontal distribution reinforcing bar, the vertical distribution reinforcement of body of wall, improve the overall anti-seismic performance 38% of body of wall.
Accompanying drawing illustrates:
Fig. 1 is T-shaped column frame built-in single-row reinforcement light block body of wall profile;
Fig. 2 is wall steel bar schematic diagram;
Fig. 3 is sleeper constructional drawing;
In figure:
1-light block; 2-sleeper; 3-steel tie; The vertical distribution reinforcement of 4-body of wall; 5-body of wall horizontal distribution reinforcing bar.
Detailed description of the invention:
Below in conjunction with the drawings and specific embodiments, the present invention is described further:
T-shaped column frame built-in single-row reinforcement light block body of wall as shown in Figure 1 to Figure 3, combines primarily of light block 1, sleeper 2, steel tie 3, the vertical distribution reinforcement 4 of body of wall, body of wall horizontal distribution reinforcing bar 5; It is characterized in that: body of wall end is provided with the special-shaped frame columns of steel tie, middle part is single-row reinforcement body of wall; Four sleeper 2 and steel tie 3 form T-shaped column frame, and described sleeper 2 is positioned at end and the centre of T-shaped column frame, and steel tie 3 is between adjacent two sleeper; Sleeper 2 adopts four longitudinal reinforcements and rectangle hoop; Steel tie 3 be by reinforcing bar binding in adjacent sleeper rectangle hoop side middle, connect into entirety; Body of wall horizontal distribution reinforcing bar 5 is positioned on light block 1, is connected with sleeper 2 stirrup; The vertical distribution reinforcement of body of wall 4 is vertical with body of wall horizontal distribution reinforcing bar 5 to be placed, and is placed in light block 1 Inner Constitution single-row reinforcement net wall.
Further, the vertical distribution reinforcement 4 of described body of wall adopts HRB335 level or HRB400 level; When antidetonation earthquake intensity is not more than 7 degree, the vertical distribution reinforcement diameter of body of wall is 8mm or 10mm, spacing 300mm; When antidetonation earthquake intensity is not more than 8 degree, the vertical distribution reinforcement diameter of body of wall is 12mm or 14mm, spacing 300mm; Vertical distribution reinforcement gos deep into anchoring in basis and upper floor.
Further, described body of wall horizontal distribution reinforcing bar 5 adopts HRB335 level or HRB400 level; When antidetonation earthquake intensity is not more than 7 degree, body of wall horizontal distribution bar diameter is 6mm or 8mm, spacing 300mm; When antidetonation earthquake intensity is not more than 8 degree, body of wall horizontal distribution bar diameter is 12mm or 14mm, spacing 300mm;
Further, described sleeper 2 longitudinal reinforcement adopts HRB335 level or HRB400 level reinforcing bar, and diameter is 12mm or 14mm; Stirrup diameter is 8mm or 10mm, stirrup spacing 150mm.
Further, steel tie 3 adopts HRB335 level reinforcing bar, and bar diameter is 8mm or 10mm; Longitudinal pitch equals sleeper stirrup spacing 150mm.
Further, described light block 1 adopts density to be less than 600kg/m
3building block.
The preparation method of described above-mentioned T-shaped column frame built-in single-row reinforcement light block body of wall, its production order is as follows:
Sleeper 2, the vertical distribution reinforcement 4 of body of wall insert in grade beam by size by a, build grade beam concrete;
Grade beam upper surface is undertaken copying measuring line by house planar dimension by b, levelling grade beam upper surface, ejects double solid line by light block thickness of wall body;
C, by the stirrup side middle of steel tie 3 colligation in adjacent sleeper 2, makes to connect into entirety between sleeper 2;
D builds light block 1 by laying bricks or stones, after the saw kerf of light block 1 end, vertical for body of wall distribution reinforcement 4 is hidden in light block 1, with masonry mortar, light block 1 end saw kerf is tamped, body of wall horizontal distribution reinforcing bar 5 is hidden in body of wall horizontal mortar joint, end banding on the stirrup of sleeper 2, and with the contact position colligation of body of wall vertical distribution reinforcement 4.
E builds the T-shaped column frame concrete that sleeper 2 is formed, casting beams concrete.
Be more than an exemplary embodiments of the present invention, enforcement of the present invention is not limited thereto.
Claims (6)
1.T shape column frame built-in single-row reinforcement light block body of wall, primarily of light block (1),
Sleeper (2), steel tie (3), the vertical distribution reinforcement of body of wall (4), body of wall horizontal distribution reinforcing bar (5) combine; It is characterized in that: body of wall end is provided with the special-shaped frame columns of steel tie, middle part is single-row reinforcement body of wall; Four sleeper (2) and steel tie (3) form T-shaped column frame, and described sleeper (2) is positioned at end and the centre of T-shaped column frame, and steel tie (3) is between adjacent two sleeper; Sleeper (2) adopts four longitudinal reinforcements and rectangle hoop; Steel tie (3) be by reinforcing bar binding in adjacent sleeper rectangle hoop side middle, connect into entirety; Body of wall horizontal distribution reinforcing bar (5) is positioned on light block (1), is connected with sleeper (2) stirrup; The vertical distribution reinforcement of body of wall (4) is vertical with body of wall horizontal distribution reinforcing bar (5) to be placed, and is placed in light block (1) Inner Constitution single-row reinforcement net wall.
2. T-shaped column frame built-in single-row reinforcement light block body of wall according to claim 1, is characterized in that: the vertical distribution reinforcement of body of wall (4) adopts HRB335 level or HRB400 level; When antidetonation earthquake intensity is not more than 7 degree, the vertical distribution reinforcement diameter of body of wall is 8mm or 10mm, spacing 300mm; When antidetonation earthquake intensity is not more than 8 degree, the vertical distribution reinforcement diameter of body of wall is 12mm or 14mm, spacing 300mm; Vertical distribution reinforcement gos deep into anchoring in basis and upper floor.
3. T-shaped column frame built-in single-row reinforcement light block body of wall according to claim 1, is characterized in that: body of wall horizontal distribution reinforcing bar (5) adopts HRB335 level or HRB400 level; When antidetonation earthquake intensity is not more than 7 degree, body of wall horizontal distribution bar diameter is 6mm or 8mm, spacing 300mm; When antidetonation earthquake intensity is not more than 8 degree, body of wall horizontal distribution bar diameter is 12mm or 14mm, spacing 300mm.
4. T-shaped column frame built-in single-row reinforcement light block body of wall according to claim 1, is characterized in that: sleeper (2) longitudinal reinforcement adopts HRB335 level or HRB400 level reinforcing bar, and diameter is 12mm or 14mm; Stirrup diameter is 8mm or 10mm, stirrup spacing 150mm.
5. T-shaped column frame built-in single-row reinforcement light block body of wall according to claim 1, is characterized in that: steel tie (3) adopts HRB335 level reinforcing bar, and bar diameter is 8mm or 10mm; Longitudinal pitch equals sleeper stirrup spacing 150mm.
6. the preparation method of T-shaped column frame built-in single-row reinforcement light block body of wall according to claim 1 to the arbitrary claim of claim 5, is characterized in that comprising the following steps:
1) sleeper (2), the vertical distribution reinforcement of body of wall (4) are inserted in grade beam by size, build grade beam concrete;
2) grade beam upper surface is undertaken copying measuring line by house planar dimension, levelling grade beam upper surface, eject double solid line by light block thickness of wall body;
3) by the stirrup side middle of steel tie (3) colligation in adjacent sleeper (2), make to connect into entirety between sleeper (2);
4) light block (1) is built by laying bricks or stones, after the saw kerf of light block (1) end, vertical for body of wall distribution reinforcement (4) is hidden in light block (1), with masonry mortar, light block (1) end saw kerf is tamped, body of wall horizontal distribution reinforcing bar (5) is hidden in body of wall horizontal mortar joint, end banding on the stirrup of sleeper (2), and with the vertical distribution reinforcement of body of wall (4) contact position colligation;
5) the T-shaped column frame concrete that sleeper (2) is formed is built, casting beams concrete.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310741772.6A CN103758249B (en) | 2013-12-28 | 2013-12-28 | T-shaped column frame built-in single-row reinforcement light block body of wall and the practice |
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| CN201310741772.6A CN103758249B (en) | 2013-12-28 | 2013-12-28 | T-shaped column frame built-in single-row reinforcement light block body of wall and the practice |
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| Publication Number | Publication Date |
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| CN103758249A CN103758249A (en) | 2014-04-30 |
| CN103758249B true CN103758249B (en) | 2016-04-06 |
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Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2004316090A (en) * | 2003-04-11 | 2004-11-11 | Eesukon Kogyo Kk | Construction method of block construction building |
| CN202124961U (en) * | 2011-05-25 | 2012-01-25 | 同济大学 | Profile steel concrete shear wall |
| US20120186180A1 (en) * | 2008-09-08 | 2012-07-26 | Leblang Dennis | Connectors For Concrete Structure & Structural Insulating Core |
| CN202767230U (en) * | 2012-09-01 | 2013-03-06 | 初明进 | Assembly integrated shear wall construction structure |
-
2013
- 2013-12-28 CN CN201310741772.6A patent/CN103758249B/en not_active Expired - Fee Related
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2004316090A (en) * | 2003-04-11 | 2004-11-11 | Eesukon Kogyo Kk | Construction method of block construction building |
| US20120186180A1 (en) * | 2008-09-08 | 2012-07-26 | Leblang Dennis | Connectors For Concrete Structure & Structural Insulating Core |
| CN202124961U (en) * | 2011-05-25 | 2012-01-25 | 同济大学 | Profile steel concrete shear wall |
| CN202767230U (en) * | 2012-09-01 | 2013-03-06 | 初明进 | Assembly integrated shear wall construction structure |
Non-Patent Citations (2)
| Title |
|---|
| "玻化微珠保温墙模复合剪力墙体系研究";段鹏飞等;《建筑节能》;20090331;第37卷(第3期);第50页第2节 * |
| "钢筋混凝土带暗柱异形柱抗震性能试验及分析";曹万林等;《建筑结构学报》;20020228;第23卷(第1期);第17页 * |
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