CN103711235A - L-shaped pillar frame and hidden steel bar support light brick wall body and manufacturing method thereof - Google Patents
L-shaped pillar frame and hidden steel bar support light brick wall body and manufacturing method thereof Download PDFInfo
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- CN103711235A CN103711235A CN201310741765.6A CN201310741765A CN103711235A CN 103711235 A CN103711235 A CN 103711235A CN 201310741765 A CN201310741765 A CN 201310741765A CN 103711235 A CN103711235 A CN 103711235A
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Abstract
The invention discloses an L-shaped pillar frame and hidden steel bar support light brick wall body and a manufacturing method of the L-shaped pillar frame and hidden steel bar support light brick wall body, and belongs to the technical field of energy saving and earthquake proofing of a building structure. The L-shaped pillar frame and hidden steel bar support light brick wall body is an energy-saving wall body composed of L-shaped pillar frames and hidden steel bar support light bricks. The L-shaped pillar frame and hidden steel bar support light brick wall body is mainly formed by combining the light bricks, hidden pillars, pulling steel bars, wall body vertically distributed steel bars, and wall body horizontally distributed steel bars and inclined steel bars in a supporting mode. Through the effective connection of the hidden pillars, the pulling steel bars, the wall body vertically distributed steel bars, the wall body horizontally distributed steel bars and the inclined steel bars, and the overall earthquake proofing performance of the wall body is improved. The wall adopts the light bricks, so that heat preservation and insulation performance is good. The steel bars are hidden inside the wall body for support, so that the overall earthquake proofing performance of the wall body is improved.
Description
Technical field
The present invention relates to a kind of L shaped column frame built-in reinforced bar support light block body of wall and practice for villages and small towns multistory building, be a kind of energy-saving wall being formed by L shaped column frame and built-in reinforced bar support light block body of wall, belong to building structure energy-saving earthquake-resistant technical field.
Background technology
China is located in two and enlivens greatly earthquake zone, belongs to earthquake-prone region.6 degree～9 degree earthquake zonies, continent account for 80% of area according to statistics.From Tangshan Earthquake so far, 5.0 grades of above earthquakes of China mainland, the overwhelming majority occurs in vast rural area and rural area.Rustic home is conventionally according to house-owner's economic situation, build according to local traditional habit, and the brick of mainly take mixes as main.Be characterized in simple in structure, 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.
Tradition multi-storey building Hollow Block Masonry Structure Anti-seismic ability is poor.Research and develop a kind of simplification arrangement of reinforcement, be easy to construction, the Housing Structure System with good anti-seismic performance has become engineering to need badly.The built-in reinforced bar support light block of L shaped column frame body of wall is, in body of wall end, L shaped column frame is set, as load-bearing main body; Build by laying bricks or stones in light block process, building block end saw kerf is hidden in reinforced bar support in body of wall, sparse level, vertical distribution reinforcement is hidden in body of wall simultaneously, first build a wall, after water post; Built-in reinforced bar support and light block body of wall co-operation, wall restraining delays compressive reinforcement and supports too early flexing, and reinforced bar support effective restraint body of wall diagonal crack is carried out, and they form first anti-vibration defense lines jointly; Shaped pile frame is the collaborative antidetonation shock attenuation of second defence line and light block body of wall.Thereby reach antidetonation and energy saving integrated effect.
The built-in reinforced bar support light block of L shaped column frame body of wall, by placing special-shaped sleeper in body of wall end, increased body of wall lateral resistant ability, improved the anti-seismic performance of body of wall, overcome the drawback in the outstanding body of wall of frame construction post, make building beautiful and applicable, the built-in reinforced bar support of light block strengthens whole shock resistance.The built-in reinforced bar support light block of L shaped column frame body of wall has stronger than masonry residence structural seismic capacity, the integrated feature of earthquake-proof energy-saving.Therefore, research economical rationality, the built-in reinforced bar support light block of the receptible L shaped column frame of masses 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, has important economic worth and social effect.
Summary of the invention
The object of the invention is to provide a kind of built-in reinforced bar support light block of L shaped column frame 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:
The built-in reinforced bar support light block of L shaped column frame of the present invention body of wall, is mainly combined by 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, oblique reinforced bar support 6; 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; Three sleeper 2 and steel tie 3 form L shaped column frame, and described sleeper 2 is positioned at end and the centre of L shaped column frame, and steel tie 3 is between two sleeper; Sleeper 2 adopts four longitudinal reinforcements and rectangle hoop; Steel tie 3 be by reinforcing bar binding in the rectangle hoop side middle of adjacent sleeper, connect into integral body; Body of wall horizontal distribution reinforcing bar 5 is positioned on light block 1, is connected with sleeper 2 stirrups; The vertical distribution reinforcement 4 of body of wall and the vertical placement of body of wall horizontal distribution reinforcing bar 5, be placed in light block 1 inside, and oblique reinforced bar support 6 is hidden in and in body of wall, forms reinforced bar support body of 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 while spending, the vertical distribution reinforcement diameter of body of wall is 8mm or 10mm, spacing 500mm; When antidetonation earthquake intensity is not more than 8 while spending, the vertical distribution reinforcement diameter of body of wall is 12mm or 14mm, spacing 500mm; The vertical distribution reinforcement of body of wall is basis and the interior anchoring of upper floor deeply.
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 while spending, body of wall horizontal distribution bar diameter is 6mm or 8mm, spacing 500mm; When antidetonation earthquake intensity is not more than 8 while spending, body of wall horizontal distribution bar diameter is 12mm or 14mm, spacing 500mm.
Further, described sleeper 2 longitudinal reinforcements adopt HRB335 level or HRB400 grade reinforcing steel, and diameter is 12mm or 14mm; Stirrup diameter is 8mm or 10mm, stirrup spacing 150mm.
Further, described steel tie 3 adopts HRB335 grade reinforcing steel, and bar diameter is 8mm or 10mm; Longitudinal pitch equals sleeper stirrup spacing 150mm.
Further, described oblique reinforced bar support 6 adopts HRB335 grade reinforcing steel, and bar diameter is 8mm or 10mm.
Further, described light block 1 adopts density to be less than the building block of 600kg/m3.
The preparation method of the built-in reinforced bar support light block of described above-mentioned L shaped column frame body of wall, its production order is as follows:
A inserts in sleeper 2, the vertical distribution reinforcement 4 of body of wall, oblique reinforced bar support 6 in grade beam by size, builds grade beam concrete;
B copies measuring line by grade beam upper surface by house planar dimension, and levelling grade beam upper surface ejects double solid line by light block thickness of wall body;
C in the stirrup side middle of adjacent sleeper 2, makes steel tie 3 colligations connect into integral body between sleeper 2;
D builds light block 1 by laying bricks or stones, after light block 1 end saw kerf, by body of wall, vertical distribution reinforcement 4 is hidden in light block 1 with oblique reinforced bar support 6, 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 4 of body of wall and the 6 contact position colligations of oblique reinforced bar support.
E builds the L shaped column frame concrete that sleeper 2 forms, casting beams concrete.
The built-in reinforced bar support light block of the L shaped column frame of the present invention body of wall is applicable to villages and small towns multistory building.Combine by sleeper and steel tie in body of wall bight, and shear behavior is good, improves the lateral resistant ability of body of wall, has effectively strengthened the anti-seismic performance of body of wall.Sleeper and body of wall uniform thickness, save building area, avoids 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, oblique reinforced bar support, improve the whole anti-seismic performance 37% of body of wall.
Accompanying drawing explanation:
Fig. 1 is the built-in reinforced bar support light block of L shaped column frame body of wall schematic diagram;
Fig. 2 is L shaped column frame and 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; The oblique reinforced bar support of 6-.
The specific embodiment:
Below in conjunction with the drawings and specific embodiments, for the present invention, be described further:
The built-in reinforced bar support light block of L shaped column frame body of wall as shown in Figure 1 to Figure 3, is mainly combined by 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, oblique reinforced bar support 6; 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; Three sleeper 2 and steel tie 3 form L shaped column frame, and described sleeper 2 is positioned at end and the centre of L shaped column frame, and steel tie 3 is between two sleeper; Sleeper 2 adopts four longitudinal reinforcements and rectangle hoop; Steel tie 3 be by reinforcing bar binding in the rectangle hoop side middle of adjacent sleeper, connect into integral body; Body of wall horizontal distribution reinforcing bar 5 is positioned on light block 1, is connected with sleeper 2 stirrups; The vertical distribution reinforcement 4 of body of wall and the vertical placement of body of wall horizontal distribution reinforcing bar 5, be placed in light block 1 inside, and oblique reinforced bar support 6 is hidden in and in body of wall, forms reinforced bar support body of 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 while spending, the vertical distribution reinforcement diameter of body of wall is 8mm or 10mm, spacing 500mm; When antidetonation earthquake intensity is not more than 8 while spending, the vertical distribution reinforcement diameter of body of wall is 12mm or 14mm, spacing 500mm; The vertical distribution reinforcement of body of wall is basis and the interior anchoring of upper floor deeply.
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 while spending, body of wall horizontal distribution bar diameter is 6mm or 8mm, spacing 500mm; When antidetonation earthquake intensity is not more than 8 while spending, body of wall horizontal distribution bar diameter is 12mm or 14mm, spacing 500mm.
Further, described sleeper 2 longitudinal reinforcements adopt HRB335 level or HRB400 grade reinforcing steel, and diameter is 12mm or 14mm; Stirrup diameter is 8mm or 10mm, stirrup spacing 150mm.
Further, described steel tie 3 adopts HRB335 grade reinforcing steel, and bar diameter is 8mm or 10mm; Longitudinal pitch equals sleeper stirrup spacing 150mm.
Further, described oblique reinforced bar support 6 adopts HRB335 grade reinforcing steel, and bar diameter is 8mm or 10mm.
Further, described light block 1 adopts density to be less than 600kg/m
3building block.
The preparation method of the built-in reinforced bar support light block of described above-mentioned L shaped column frame body of wall, its production order is as follows:
A inserts in sleeper 2, the vertical distribution reinforcement 4 of body of wall, oblique reinforced bar support 6 in grade beam by size, builds grade beam concrete;
B copies measuring line by grade beam upper surface by house planar dimension, and levelling grade beam upper surface ejects double solid line by light block thickness of wall body;
C in the stirrup side middle of adjacent sleeper 2, makes steel tie 3 colligations connect into integral body between sleeper 2;
D builds light block 1 by laying bricks or stones, after light block 1 end saw kerf, by body of wall, vertical distribution reinforcement 4 is hidden in light block 1 with oblique reinforced bar support 6, 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 4 of body of wall and the 6 contact position colligations of oblique reinforced bar support.
E builds the L shaped column frame concrete that sleeper 2 forms, casting beams concrete.
Be more than an exemplary embodiments of the present invention, enforcement of the present invention is not limited to this.
Claims (7)
- The built-in reinforced bar support light block of 1.L shape column frame wall body structure, is mainly combined by 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), oblique reinforced bar support (6); 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; Three sleeper (2) and steel tie (3) form L shaped column frame, and described sleeper (2) is positioned at end and the centre of L shaped column frame, and steel tie (3) is between two sleeper; Sleeper (2) adopts four longitudinal reinforcements and rectangle hoop; Steel tie (3) be by reinforcing bar binding in the rectangle hoop side middle of adjacent sleeper, connect into integral body; It is upper that body of wall horizontal distribution reinforcing bar (5) is positioned over light block (1), is connected with sleeper (2) stirrup; The vertical distribution reinforcement of body of wall (4) and the vertical placement of body of wall horizontal distribution reinforcing bar (5), be placed in light block (1) inside, and oblique reinforced bar support (6) is hidden in and in body of wall, forms reinforced bar support body of wall.
- 2. the built-in single-row reinforcement light block of L shaped column frame 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 while spending, the vertical distribution reinforcement diameter of body of wall is 8mm or 10mm, spacing 500mm; When antidetonation earthquake intensity is not more than 8 while spending, the vertical distribution reinforcement diameter of body of wall is 12mm or 14mm, spacing 500mm; The vertical distribution reinforcement of body of wall is basis and the interior anchoring of upper floor deeply.
- 3. the built-in single-row reinforcement light block of L shaped column frame 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 while spending, body of wall horizontal distribution bar diameter is 6mm or 8mm, spacing 500mm; When antidetonation earthquake intensity is not more than 8 while spending, body of wall horizontal distribution bar diameter is 12mm or 14mm, spacing 500mm.
- 4. the built-in single-row reinforcement light block of L shaped column frame body of wall according to claim 1, is characterized in that: sleeper (2) longitudinal reinforcement adopts HRB335 level or HRB400 grade reinforcing steel, and diameter is 12mm or 14mm; Stirrup diameter is 8mm or 10mm, stirrup spacing 150mm.
- 5. the built-in single-row reinforcement light block of L shaped column frame body of wall according to claim 1, is characterized in that: steel tie (3) adopts HRB335 grade reinforcing steel, and bar diameter is 8mm or 10mm; Longitudinal pitch equals sleeper stirrup spacing 150mm.
- 6. the built-in single-row reinforcement light block of L shaped column frame body of wall according to claim 1, described oblique reinforced bar support (6) adopts HRB335 grade reinforcing steel, and bar diameter is 8mm or 10mm.
- 7. the preparation method to the built-in single-row reinforcement light block of above-mentioned L shaped column frame body of wall described in the arbitrary claim of claim 6 according to claim 1, is characterized in that comprising the following steps:1) sleeper (2), the vertical distribution reinforcement of body of wall (4), oblique reinforced bar support (6) are inserted in grade beam by size, build grade beam concrete;2) grade beam upper surface is copied to measuring line by house planar dimension, levelling grade beam upper surface, ejects double solid line by light block thickness of wall body;3) by steel tie (3) colligation in the stirrup side middle of adjacent sleeper (2), make to connect into integral body between sleeper (2);4) build light block (1) by laying bricks or stones, after the saw kerf of light block (1) end, by body of wall, vertical 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) and oblique reinforced bar support (6) contact position colligation;5) build the L shaped column frame concrete that sleeper (2) forms, casting beams concrete.
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| CN201310741765.6A CN103711235B (en) | 2013-12-28 | 2013-12-28 | L shape column frame built-in reinforced bar support light block body of wall and the practice |
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| CN201310741765.6A CN103711235B (en) | 2013-12-28 | 2013-12-28 | L shape column frame built-in reinforced bar support light block body of wall and the practice |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105937278A (en) * | 2016-06-06 | 2016-09-14 | 河北建筑工程学院 | Prefabricated concrete frame infill wall system and construction method thereof |
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2013
- 2013-12-28 CN CN201310741765.6A patent/CN103711235B/en not_active Expired - Fee Related
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|---|---|---|---|---|
| CN1570303A (en) * | 2004-05-09 | 2005-01-26 | 张洪波 | Integrated reinforced concrete wall construction assembled from two or more layers of reinforced concrete walls |
| JP2011202449A (en) * | 2010-03-26 | 2011-10-13 | Sekisui Plastics Co Ltd | Earthquake-resistant exterior wall structure and method of constructing earthquake-resistant exterior wall |
| CN102162284A (en) * | 2011-02-14 | 2011-08-24 | 哈尔滨鸿盛房屋节能体系研发中心 | T-shaped component module |
| CN202124961U (en) * | 2011-05-25 | 2012-01-25 | 同济大学 | Profile steel concrete shear wall |
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| 曹万林 等: "钢筋混凝土带暗柱异形柱抗震性能试验及分析", 《建筑结构学报》 * |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105937278A (en) * | 2016-06-06 | 2016-09-14 | 河北建筑工程学院 | Prefabricated concrete frame infill wall system and construction method thereof |
| CN105937278B (en) * | 2016-06-06 | 2019-06-07 | 河北建筑工程学院 | A kind of assembly concrete frame wall filled with masonry system and its construction method |
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