CN105089147A - Template-free reinforced concrete masonry system and construction method thereof - Google Patents
Template-free reinforced concrete masonry system and construction method thereof Download PDFInfo
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- CN105089147A CN105089147A CN201410200335.8A CN201410200335A CN105089147A CN 105089147 A CN105089147 A CN 105089147A CN 201410200335 A CN201410200335 A CN 201410200335A CN 105089147 A CN105089147 A CN 105089147A
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Abstract
The invention discloses a template-free reinforced concrete masonry system and a construction method thereof. The template-free reinforced concrete masonry system comprises a reinforced concrete masonry shear wall, a ring beam, a prefabricated slab, a leveling layer and hole casting concrete, wherein the reinforced concrete masonry shear wall comprises masonry units, vertical reinforcements, transverse reinforcements and hole casting concrete; the ring beam comprises a U-shaped beam, pressure-bearing pieces, reinforcing steel bars and hole casting concrete; the ring beam is located on the reinforced concrete masonry shear wall; the prefabricated slab is built on the ring beam; the leveling layer is arranged above the prefabricated slab; the prefabricated slabs are connected through the hole casting concrete and the reinforcing steel bars. The template-free reinforced concrete masonry system has the advantages that the reinforced concrete masonry shear wall is low in structural cost and material-saving, a template is further saved, construction can be carried out conveniently, and the construction cost is reduced.
Description
Technical field
The invention belongs to Structural Engineering field, relate to a kind of structural system, refer in particular to a kind of without template reinforced masonry system and construction method thereof.
Background technology
Reinforced masonry shear wall structure is very extensive in China's application; this is because the main material convenient sources that reinforced masonry structure is used, easily gather materials on the spot, industrial solid castoff production building block can be utilized simultaneously; both be conducive to saving natural resources, be conducive to protection of the environment again.Reinforced masonry structure cost is low, and comparatively reinforced concrete structure can save cement and steel, and the masonry of reinforced masonry structure inherently template, can save timber, constructing operation simple and fast, and speed of application is fast, and use manpower and material resources sparingly financial resources.Simultaneously it sound insulation, heat insulation, refractoriness performance is good.But existing reinforced masonry shear wall structure adopts cast-in-place collar tie beam and cast-in-situ floor, execute man-hour requirement and use a large amount of templates, very uneconomical.
Summary of the invention
The object of the invention is to the problem of the waste template solving existing reinforced masonry shear wall structure, and propose a kind of without template reinforced masonry system.
The technical solution used in the present invention is: one comprises reinforced masonry shear wall, collar tie beam, precast plate, leveling layer and glues pouring machine without template reinforced masonry system; Described reinforced masonry shear wall comprises building block, vertical reinforcement, transverse reinforcement and glues pouring machine; Described collar tie beam comprises U-shaped beam, pressure-bearing plate, reinforcing bar and glues pouring machine; Described collar tie beam is positioned on reinforced masonry shear wall; Described precast plate rides on collar tie beam; Described leveling layer is on precast plate; By glues pouring machine and bar connecting between described precast plate.
Described collar tie beam is formed by U-shaped beam grout, is provided with pressure-bearing plate in two ends of upper surface.
Described collar tie beam reserving hole, inserts vertical reinforcement in hole, as the connection with reinforced masonry shear wall.
Described reinforced masonry shear wall is connected by glues pouring machine with precast plate.
Without a construction method for template reinforced masonry system, comprise the steps: successively
(a) preparation: prefabricated preparation and preparation at the construction site work two parts of comprising building block; Wherein the prefabricated preparation of building block is carried out at blockyard, according to design drawing, and adjustment template, blockwork; Before on-the-spot formal construction, place cleaning, to prepare the stacking of the materials such as precast plate, U-shaped beam, reinforcing bar;
The construction of (b) reinforced masonry shear wall: first arrange vertical reinforcement, placement the paving prior to building block of vertical reinforcement, the position of vertical reinforcement is wanted accurately, according to design drawing, the position of vertical reinforcement is kept by positioner, snap in prevent building block and produce displacement with vertical reinforcement in grout process, guarantee that vertical reinforcement is fixed on suitable design attitude, the layout of vertical reinforcement should meet the requirement to its spacing in specification simultaneously; Then pave building block, the consistency from top to bottom of building block hole when paving, will be ensured; Then arrange transverse reinforcement, the transverse reinforcement of this skin is arranged after having paved a skin building block, transverse reinforcement rest building block horizontal ribbed on, guarantee that transverse reinforcement is fixed on suitable design attitude, simultaneously the layout of transverse reinforcement should meet the requirement to its spacing in specification; Pave according to above-mentioned steps skin skin, after being built into the blockwork of a floor height, the glues pouring machine mixed being carried out grout to part or all of hole and vibrates; Finally carry out maintenance and protection according to code requirement, curing requirements varies with temperature, especially the masonry construction of top grout, should keep hide and moistening to prevent excessive drying;
The construction of (c) collar tie beam: the hole reserved by U-shaped beam aligns with the vertical reinforcement of reinforced masonry shear wall, then U-shaped beam is lain in a horizontal plane on reinforced masonry shear wall, then the steel bar stress in U-shaped beam is arranged, last grout also arranges pressure-bearing plate in two ends of U-shaped beam upper surface, prevents local from crushing;
The construction of (d) floor and leveling layer: arranged in place by precast plate, two ends ride on collar tie beam, put reinforcing bar between precast plate, connect into an entirety, finally lay leveling layer by grout;
E () repeats (b) (c) (d) until total completes.
Due to the utilization of technique scheme, the present invention compared with prior art tool has the following advantages: both possessed the advantage that reinforced masonry shear wall structural cost is low, save material, saved template further again, convenient construction, reduce cost.
Accompanying drawing explanation
Fig. 1 is a kind of intermediate node schematic diagram without template reinforced masonry system of the present invention;
Fig. 2 is a kind of node schematic diagram that keeps to the side without template reinforced masonry system of the present invention;
Wherein: 1, reinforced masonry shear wall; 2, collar tie beam; 3, precast plate; 4, leveling layer; 5, glues pouring machine; 6, building block; 7, vertical reinforcement; 8, transverse reinforcement; 9, U-shaped beam; 10, pressure-bearing plate; 11, reinforcing bar.
Detailed description of the invention
Below in conjunction with the drawings and specific embodiments, the present invention will be further described.
Embodiment:
Fig. 1 is a kind of intermediate node schematic diagram without template reinforced masonry system, described without template reinforced masonry system, comprises reinforced masonry shear wall 1, collar tie beam 2, precast plate 3, leveling layer 4 and glues pouring machine 5; Described reinforced masonry shear wall 1 comprises building block 6, vertical reinforcement 7, transverse reinforcement 8 and glues pouring machine 5; Described collar tie beam 2 comprises U-shaped beam 9, pressure-bearing plate 10, reinforcing bar 11 and glues pouring machine 5; Described collar tie beam 2 is positioned on reinforced masonry shear wall 1; Described precast plate 3 rides on collar tie beam 2; Described leveling layer 4 is on precast plate 3; Be connected with reinforcing bar 11 by glues pouring machine 5 between described precast plate 3.
Described collar tie beam 2 is formed by U-shaped beam 9 grout, is provided with pressure-bearing plate 10 in two ends of upper surface.
Described collar tie beam 2 reserving hole, inserts vertical reinforcement 7, as the connection with reinforced masonry shear wall 1 in hole.
Described reinforced masonry shear wall 1 is connected by glues pouring machine 5 with precast plate 3.
Without a construction method for template reinforced masonry system, comprise the steps: successively
(a) preparation: prefabricated preparation and preparation at the construction site work two parts of comprising building block 6; Wherein the prefabricated preparation of building block 6 is carried out at blockyard, according to design drawing, and adjustment template, blockwork 6; Before on-the-spot formal construction, place cleaning, to prepare the stacking of the materials such as precast plate 3, U-shaped beam 9, reinforcing bar 11;
The construction of (b) reinforced masonry shear wall 1: first arrange vertical reinforcement 7, placement the paving prior to building block 6 of vertical reinforcement 7, the position of vertical reinforcement 7 is wanted accurately, according to design drawing, the position of vertical reinforcement 7 is kept by positioner, snap in prevent building block 6 and produce displacement with vertical reinforcement 7 in grout process, guarantee that vertical reinforcement 7 is fixed on suitable design attitude, the layout of vertical reinforcement 7 should meet the requirement to its spacing in specification simultaneously; Then pave building block 6, the consistency from top to bottom of building block 6 hole when paving, will be ensured; Then arrange transverse reinforcement 8, the transverse reinforcement 8 of this skin is arranged after having paved a skin building block 6, transverse reinforcement 8 rest building block 6 horizontal ribbed on, guarantee that transverse reinforcement 8 is fixed on suitable design attitude, simultaneously the layout of transverse reinforcement 8 should meet the requirement to its spacing in specification; Pave according to above-mentioned steps skin skin, after being built into the blockwork of a floor height, the glues pouring machine 5 mixed being carried out grout to part or all of hole and vibrates; Finally carry out maintenance and protection according to code requirement, curing requirements varies with temperature, especially the masonry construction of top grout, should keep hide and moistening to prevent excessive drying;
The construction of (c) collar tie beam 2: hole reserved for U-shaped beam 9 is alignd with the vertical reinforcement 7 of reinforced masonry shear wall 1, then U-shaped beam 9 is lain in a horizontal plane on reinforced masonry shear wall 1, then the steel bar stress 11 in U-shaped beam 9 is arranged, last grout also arranges pressure-bearing plate 10 in two ends of U-shaped beam 9 upper surface, prevents local from crushing;
The construction of (d) floor and leveling layer 4: precast plate 3 is arranged in place, two ends ride on collar tie beam 2, put reinforcing bar 11 between precast plate 3, connect into an entirety by grout, finally lay leveling layer 4;
E () repeats (b) (c) (d) until total completes.
Should be understood that; for those skilled in the art, under the premise without departing from the principles of the invention, some improvement can also be made; these improvement also should be considered as protection scope of the present invention, and all available prior art of each ingredient not clear and definite in the present embodiment is realized.
Claims (5)
1. without a template reinforced masonry system, it is characterized in that: comprise reinforced masonry shear wall (1), collar tie beam (2), precast plate (3), leveling layer (4) and glues pouring machine (5); Described reinforced masonry shear wall (1) comprises building block (6), vertical reinforcement (7), transverse reinforcement (8) and glues pouring machine (5); Described collar tie beam (2) comprises U-shaped beam (9), pressure-bearing plate (10), reinforcing bar (11) and glues pouring machine (5); Described collar tie beam (2) is positioned on reinforced masonry shear wall (1); Described precast plate (3) rides on collar tie beam (2); Described leveling layer (4) is on precast plate (3); Be connected with reinforcing bar (11) by glues pouring machine (5) between described precast plate (3).
2. according to claim 1 a kind of without template reinforced masonry system, it is characterized in that: described collar tie beam (2) is formed by U-shaped beam (9) grout, be provided with pressure-bearing plate (10) in two ends of upper surface.
3. according to claim 2 a kind of without template reinforced masonry system, it is characterized in that: described collar tie beam (2) reserving hole, insert vertical reinforcement (7) in hole, as the connection with reinforced masonry shear wall (1).
4. according to claim 1 a kind of without template reinforced masonry system, it is characterized in that: described reinforced masonry shear wall (1) is connected by glues pouring machine (5) with precast plate (3).
5. without a construction method for template reinforced masonry system, it is characterized in that: comprise the steps: successively
(a) preparation: prefabricated preparation and preparation at the construction site work two parts of comprising building block (6); The prefabricated preparation of wherein building block (6) is carried out at blockyard, according to design drawing, and adjustment template, blockwork (6); Before on-the-spot formal construction, place cleaning, to prepare the stacking of the materials such as precast plate (3), U-shaped beam (9), reinforcing bar (11);
The construction of (b) reinforced masonry shear wall (1): first arrange vertical reinforcement (7), placement the paving prior to building block (6) of vertical reinforcement (7), the position of vertical reinforcement (7) is wanted accurately, according to design drawing, the position of vertical reinforcement (7) is kept by positioner, snap in prevent building block (6) and produce displacement with vertical reinforcement (7) in grout process, guarantee that vertical reinforcement (7) is fixed on suitable design attitude, the layout of vertical reinforcement (7) should meet the requirement to its spacing in specification simultaneously; Then pave building block (6), the consistency from top to bottom of building block (6) hole when paving, will be ensured; Then arrange transverse reinforcement (8), pave the transverse reinforcement (8) that this skin is arranged in a skin building block (6) afterwards, transverse reinforcement (8) rest building block (6) horizontal ribbed on, guarantee that transverse reinforcement (8) is fixed on suitable design attitude, the layout of transverse reinforcement (8) should meet the requirement to its spacing in specification simultaneously; Pave according to above-mentioned steps skin skin, after being built into the blockwork of a floor height, the glues pouring machine mixed (5) being carried out grout to part or all of hole and vibrates; Finally carry out maintenance and protection according to code requirement, curing requirements varies with temperature, especially the masonry construction of top grout, should keep hide and moistening to prevent excessive drying;
The construction of (c) collar tie beam (2): the hole that U-shaped beam (9) is reserved aligns with the vertical reinforcement (7) of reinforced masonry shear wall (1), then U-shaped beam (9) is lain in a horizontal plane on reinforced masonry shear wall (1), then the steel bar stress (11) in U-shaped beam (9) is arranged, last grout also arranges pressure-bearing plate (10) in two ends of U-shaped beam (9) upper surface, prevents local from crushing;
The construction of (d) floor and leveling layer (4): arranged in place by precast plate (3), two ends ride on collar tie beam (2), put reinforcing bar (11) between precast plate (3), connect into an entirety by grout, finally lay leveling layer (4);
E () repeats (b) (c) (d) until total completes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410200335.8A CN105089147A (en) | 2014-05-14 | 2014-05-14 | Template-free reinforced concrete masonry system and construction method thereof |
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| CN201410200335.8A CN105089147A (en) | 2014-05-14 | 2014-05-14 | Template-free reinforced concrete masonry system and construction method thereof |
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| CN105089147A true CN105089147A (en) | 2015-11-25 |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108104309A (en) * | 2017-12-21 | 2018-06-01 | 哈尔滨达城绿色建筑技术开发股份有限公司 | One kind exempts from formwork glomeration assembly of shear wall structure and construction method |
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2014
- 2014-05-14 CN CN201410200335.8A patent/CN105089147A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108104309A (en) * | 2017-12-21 | 2018-06-01 | 哈尔滨达城绿色建筑技术开发股份有限公司 | One kind exempts from formwork glomeration assembly of shear wall structure and construction method |
| CN108104309B (en) * | 2017-12-21 | 2024-05-10 | 哈尔滨达城绿色建筑技术开发股份有限公司 | Formwork-free assembling shear wall structure and construction method |
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Application publication date: 20151125 |