CN104818843A - Large-scale shear wall drilling-free mounting template and use method - Google Patents
Large-scale shear wall drilling-free mounting template and use method Download PDFInfo
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- CN104818843A CN104818843A CN201510187017.7A CN201510187017A CN104818843A CN 104818843 A CN104818843 A CN 104818843A CN 201510187017 A CN201510187017 A CN 201510187017A CN 104818843 A CN104818843 A CN 104818843A
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Abstract
The invention relates to a large-scale shear wall drilling-free mounting template, which comprises an inner side template, an outer side template, vertical reinforcements, positioning purlins and reinforcement supports, wherein the inner side template and the outer side template both comprise clamping plates and battens; spacing holes are formed among the battens; the positioning purlins comprise two purlines; the two purlines are mutually parallel and are symmetrically distributed about the center line of the spacing holes; the purlines are respectively connected with the vertical reinforcements and the reinforcement supports; and the reinforcement supports are distributed around the outer side template and are connected with the vertical reinforcements. A construction method of the large-scale shear wall drilling-free mounting template comprises the steps of template positioning, template manufacturing and mounting, shear wall concrete pouring and dry form removing. Compared with the traditional shear wall construction method, the construction method of the large-scale shear wall drilling-free mounting template has the advantages that on the one hand, the processing amount of the clamping plates is effectively reduced, the construction efficiency is improved, the losses of the clamping plates are reduced, the service life of the clamping plates is prolonged, and the construction cost is reduced; and on the other hand, the mounting and dismantling work intensity of shear wall waterstop screw rods is relieved, the work efficiency is improved, meanwhile the occurrence of phenomena such as slurry leakage is reduced, and the construction quality of a shear wall is favorably improved.
Description
Technical field
The present invention relates to a kind of large-scale shear wall and exempt from boring installation form and using method, dependent territory builds technical field of construction.
Background technology
Current China is carrying out basement, sewage reservoir, during the Construction of Engineering Projects such as reservoir, all adopt template to coordinate the shaping method of concreting to carry out, in order to ensure building, there is good structural strength, the bar construction that therefore separately need arrange equivalent in the concrete structure of building is strengthened, therefore part bar construction is caused to need to be nested in the needs that can meet construction in masterplate, this phenomenon of sealing up screw is wherein particularly outstanding, in order to address this problem, current in construction, normally adopt and hole on the clamping plate of template, to realize the nested operation of sealing up screw, the clamping plate face of current every block standard clamping plate is of a size of 915 × 1830 millimeters, approximately boring 6 ~ 9 is needed according to the every block clamping plate of construction requirement, and with seal ring in the middle of sealing up screw, further increase the degree of difficulty of clamping plate installation and removal, add the workload of building masterplate installation and Demolition Construction, reduce efficiency of construction, thus considerably increase construction cost, simultaneously clamping plate after piercing, its structure causes serious damage, when using in other building project if do, easily there is former boring hole easy spillage when smashing concrete on the one hand, both concrete structure had been affected, affect again the perception of concrete, and reusable number of times is 70% of not perforated plate, have a strong impact on the repetitive rate of clamping plate, for this phenomenon existed in current construction, in the urgent need to a kind of construction method of invention, overcome the numerous drawbacks existed in traditional construction, improve construction quality reduction construction cost.
Summary of the invention
For the deficiency that prior art exists, the invention provides a kind of large-scale shear wall and exempt from boring installation form and using method, comparatively traditional heat-dissipating apparatus structure is simple in this invention, easy to install and use, effectively overcoming traditional cooling system on the one hand affects greatly by ambient temperature, and radiating efficiency is not high, and radiation energy consumption and the large drawback of cooling water consumed resource, energy utilization rate when further increasing on the other hand heat radiation, while raising radiating efficiency, reduces energy consumption.
To achieve these goals, the present invention realizes by the following technical solutions:
Installation form of holing exempted from by a kind of large-scale shear wall, comprise inner side template, outboard template, perpendicular muscle, location purlin and strengthening support, wherein inner side template, outboard template is parallel to each other distribution, and form rectangular cavities, inner side template and outboard template include clamping plate and batten, in its middle clamp plate in the vertical direction and horizontal direction all at least two pieces, and be distributed in same plane, connected by perpendicular muscle between distribution two clamping plates in the horizontal direction, connected by batten between the clamping plate that distribution two pieces of in the vertical direction is adjacent, batten at least two, and establish spacer holes between two battens, location purlin comprises two purlins, and two purlins are parallel to each other and symmetrical with spacer holes center line, purlin is another respectively with perpendicular muscle and strengthen support and be connected, strengthening support distributes around outboard template, and be separately connected with perpendicular muscle.
Further, described perpendicular muscle separately establishes strengthening bar to be connected with ground.
Further, described batten cross section is rectangle, its thickness and clamping plate consistency of thickness.
Its construction method, comprises the steps:
The first step, Template Location, select, diameter is the reinforcing bar of 14 millimeters-20 millimeters, and be prepared into the embedded ribs of length 200 millimeters-350 millimeters, then according to built shear wall's thickness and installation form thickness, embedded ribs is divided into two row and symmetrical pre-buried in shear wall bottom board concrete with shear wall center line, and it is vertical with shear wall bottom board concrete upper surface, wherein embedded ribs overground part height is not less than 80 millimeters, and two adjacent embedded ribs spacing of same row embedded ribs are 500 millimeters-1500 millimeters;
Second step, template construct and installation, according to shear wall height and the length of required construction, determine the inner side template in installation form, clamping plate in outboard template, the usage quantity of batten, the quantity of the number of plies and required spacer holes, then clamping plate are installed according to transverse row mode for cloth, connected by perpendicular muscle between the two clamping plates wherein distributed in the horizontal direction, connected by batten between the clamping plate that distribution two pieces of in the vertical direction is adjacent, batten at least two, and establish spacer holes between two battens, the nail that wherein batten is separately no more than 30 millimeters by length is connected with below clamping plate, wherein inner side template, outboard template orlop clamping plate bottom outer surface is separately offseted by location purlin and embedded ribs, the sealing up screw of the shear wall then need built goes out to outboard template from spacer holes Shen, then location purlin symmetry is arranged on sealing up screw both sides, and be fastenedly connected by nut, finally utilize strengthening support to location purlin, perpendicular muscle carries out position and carries out strengthening location,
3rd step, shear wall concrete placings, concreting is carried out in the cavity that inner side template and the outboard template of the installation form assembled are formed, and build and complete several times, the height of at every turn building is 800 millimeters-1300 millimeters, length is 40000 millimeters-60000 millimeters, and build the time interval is 40-80 minutes at every turn;
4th step, dry form removal, shaping after drying and moulding, just can remove installation form, then be blocked by the sealing up screw that shear wall exposes through Wetted constructures condensation at the shear wall assembled through building.
Further, the embedded ribs in the described construction method first step and second step and batten are job site engineering sub-material and are prepared from.
The shear wall construction method that the present invention is more traditional, effectively decrease the processing capacity of clamping plate on the one hand, improve efficiency of construction, and decrease the loss of clamping plate, extend clamping plate application life, reduce construction cost, alleviate installation and the dismantlement work intensity of shear wall water stop screw stem on the other hand, improve operating efficiency, also reduce the phenomenons such as spillage simultaneously and occur, contribute to the construction quality improving shear wall.
Accompanying drawing explanation
The present invention is described in detail below in conjunction with the drawings and specific embodiments;
Fig. 1 is structure sectional view of the present invention intention;
Fig. 2 is structural front view of the present invention;
Fig. 3 is inner side template and outboard template structural representation;
Fig. 4 is that the present invention uses flow chart.
Detailed description of the invention
The technological means realized for making the present invention, creation characteristic, reaching object and effect is easy to understand, below in conjunction with detailed description of the invention, setting forth the present invention further.
As Fig. 1, installation form of holing exempted from by the large-scale shear wall of one described in 2 and 3, comprise inner side template 1, outboard template 2, perpendicular muscle 3, location purlin 4 and strengthening support 5, wherein inner side template 1, outboard template 2 is parallel to each other distribution, and form rectangular cavities, inner side template 1 and outboard template 2 include clamping plate 11 and batten 12, in its middle clamp plate 11 in the vertical direction and horizontal direction all at least two pieces, and be distributed in same plane, connected by perpendicular muscle 3 between distribution two clamping plates 11 in the horizontal direction, connected by batten 12 between the clamping plate 11 that distribution two pieces of in the vertical direction is adjacent, batten 12 at least two, and establish spacer holes 13 between two battens 12, location purlin 4 comprises two purlins 41, and two purlins 41 are parallel to each other and symmetrical with spacer holes 13 center line, purlin 41 is another respectively with perpendicular muscle 3 and strengthen support 5 and be connected, strengthening support 5 distributes around outboard template 2, and be separately connected with perpendicular muscle 3.
In the present embodiment, described perpendicular muscle 3 separately establishes strengthening bar 6 to be connected with ground.
In the present embodiment, described batten 12 is rectangle, its thickness and clamping plate consistency of thickness.
The construction method of boring installation form exempted from by a kind of large-scale shear wall as described in Figure 2:
Embodiment 1:
Boring installation form construction method exempted from by a kind of large-scale shear wall, comprises the steps:
The first step, Template Location, select, diameter is the reinforcing bar of 16 millimeters, and be prepared into the embedded ribs 7 of length 250 millimeters, then according to built shear wall 8 thickness and installation form thickness, embedded ribs 7 is divided into two row and symmetrical pre-buried in shear wall bottom board concrete 9 with shear wall 8 center line, and vertical with shear wall bottom board concrete 9 upper surface, wherein embedded ribs 7 overground part height is 80 millimeters, and two adjacent embedded ribs spacing of same row embedded ribs 7 are 1000 millimeters;
Second step, template construct and installation, according to shear wall 8 height and the length of required construction, determine the inner side template 1 in installation form, clamping plate 11 in outboard template 2, the usage quantity of batten 12, the quantity of the number of plies and required spacer holes 13, then clamping plate 11 are installed according to transverse row mode for cloth, connected by perpendicular muscle 3 between the two clamping plates 11 wherein distributed in the horizontal direction, connected by batten 12 between the clamping plate 11 that distribution two pieces of in the vertical direction is adjacent, few two of batten to 12, and establish spacer holes 13 between two battens, the nail that wherein batten 12 is separately 25 millimeters by length is connected with below clamping plate 11, wherein inner side template 1, outboard template 2 orlop clamping plate 11 bottom outer surface is separately offseted with embedded ribs 7 by location purlin 4, the sealing up screw 10 of the shear wall 8 then need built goes out to outboard template 2 from spacer holes 11 Shen, then location purlin 4 symmetry is arranged on sealing up screw 10 both sides, and be fastenedly connected by nut, finally utilize strengthening support 5 to location purlin 4, perpendicular muscle 3 carries out position and carries out strengthening location,
3rd step, shear wall concrete placings, carries out concreting in the cavity that inner side template 1 and the outboard template 2 of the installation form assembled are formed, and build and complete several times, the height of at every turn building is 1000 millimeters, and length is 50000 millimeters, and build the time interval is 60 minutes at every turn;
4th step, dry form removal, shaping after drying and moulding, just can remove installation form, then be blocked by the sealing up screw 10 that shear wall 8 exposes through Wetted constructures condensation at the shear wall 8 assembled through building.
In the present embodiment, the embedded ribs 7 in the described construction method first step and second step and batten 12 are job site engineering sub-material and are prepared from.
Embodiment 2:
Boring installation form construction method exempted from by a kind of large-scale shear wall, comprises the steps:
The first step, Template Location, select, diameter is the reinforcing bar of 20 millimeters, and be prepared into the embedded ribs 7 of length 200 millimeters, then according to built shear wall 8 thickness and installation form thickness, embedded ribs 7 is divided into two row and symmetrical pre-buried in shear wall bottom board concrete 9 with shear wall 8 center line, and vertical with shear wall bottom board concrete 9 upper surface, wherein embedded ribs 7 overground part height is 80 millimeters, and two adjacent embedded ribs spacing of same row embedded ribs 7 are 1100 millimeters;
Second step, template construct and installation, according to shear wall 8 height and the length of required construction, determine the inner side template 1 in installation form, clamping plate 11 in outboard template 2, the usage quantity of batten 12, the quantity of the number of plies and required spacer holes 13, then clamping plate 11 are installed according to transverse row mode for cloth, connected by perpendicular muscle 3 between the two clamping plates 11 wherein distributed in the horizontal direction, connected by batten 12 between the clamping plate 11 that distribution two pieces of in the vertical direction is adjacent, few two of batten to 12, and establish spacer holes 13 between two battens, the nail that wherein batten 12 is separately 30 millimeters by length is connected with below clamping plate 11, wherein inner side template 1, outboard template 2 orlop clamping plate 11 bottom outer surface is separately offseted with embedded ribs 7 by location purlin 4, the sealing up screw 10 of the shear wall 8 then need built goes out to outboard template 2 from spacer holes 11 Shen, then location purlin 4 symmetry is arranged on sealing up screw 10 both sides, and be fastenedly connected by nut, finally utilize strengthening support 5 to location purlin 4, perpendicular muscle 3 carries out position and carries out strengthening location,
3rd step, shear wall concrete placings, carries out concreting in the cavity that inner side template 1 and the outboard template 2 of the installation form assembled are formed, and build and complete several times, the height of at every turn building is 800 millimeters, and length is 45000 millimeters, and build the time interval is 70 minutes at every turn;
4th step, dry form removal, shaping after drying and moulding, just can remove installation form, then be blocked by the sealing up screw 10 that shear wall 8 exposes through Wetted constructures condensation at the shear wall 8 assembled through building.
In the present embodiment, the embedded ribs 7 in the described construction method first step and second step and batten 12 are job site engineering sub-material and are prepared from.
The shear wall construction method that the present invention is more traditional, effectively decrease the processing capacity of clamping plate on the one hand, improve efficiency of construction, and decrease the loss of clamping plate, extend clamping plate application life, reduce construction cost, alleviate installation and the dismantlement work intensity of shear wall water stop screw stem on the other hand, improve operating efficiency, also reduce the phenomenons such as spillage simultaneously and occur, contribute to the construction quality improving shear wall.
More than show and describe general principle of the present invention and principal character and advantage of the present invention.The technician of the industry should understand; the present invention is not restricted to the described embodiments; what describe in above-described embodiment and manual just illustrates principle of the present invention; without departing from the spirit and scope of the present invention; the present invention also has various changes and modifications, and these changes and improvements all fall in the claimed scope of the invention.Application claims protection domain is defined by appending claims and equivalent thereof.
Claims (5)
1. installation form of holing exempted from by a large-scale shear wall, it is characterized in that: the large-scale shear wall of described basement is exempted from boring installation form and comprised inner side template, outboard template, perpendicular muscle, location purlin and strengthening support, wherein inner side template, outboard template is parallel to each other distribution, and form rectangular cavities, described inner side template and outboard template include clamping plate and batten, in wherein said clamping plate in the vertical direction and horizontal direction all at least two pieces, and be distributed in same plane, connected by perpendicular muscle between described distribution two clamping plates in the horizontal direction, connected by batten between the clamping plate that two pieces of described distribution in the vertical direction are adjacent, described batten at least two, and establish spacer holes between two battens, described location purlin comprises two purlins, and two purlins are parallel to each other and symmetrical with spacer holes center line, described purlin is another respectively with perpendicular muscle and strengthen support and be connected, described strengthening support distributes around outboard template, and be separately connected with perpendicular muscle.
2. installation form of holing exempted from by the large-scale shear wall of one according to claim 1, it is characterized in that, described perpendicular muscle separately establishes strengthening bar to be connected with ground.
3. installation form of holing exempted from by the large-scale shear wall of one according to claim 1, and it is characterized in that, described batten cross section is rectangle, its thickness and clamping plate consistency of thickness.
4. a boring installation form construction method exempted from by large-scale shear wall, and it is characterized in that, described construction method comprises the steps:
The first step, Template Location, select, diameter is the reinforcing bar of 14 millimeters-20 millimeters, and be prepared into the embedded ribs of length 200 millimeters-350 millimeters, then according to built shear wall's thickness and installation form thickness, embedded ribs is divided into two row and symmetrical pre-buried in shear wall bottom board concrete with shear wall center line, and it is vertical with shear wall bottom board concrete upper surface, wherein embedded ribs overground part height is not less than 80 millimeters, and two adjacent embedded ribs spacing of same row embedded ribs are 500 millimeters-1500 millimeters;
Second step, template construct and installation, according to shear wall height and the length of required construction, determine the inner side template in installation form, clamping plate in outboard template, the usage quantity of batten, the quantity of the number of plies and required spacer holes, then clamping plate are installed according to transverse row mode for cloth, connected by perpendicular muscle between the two clamping plates wherein distributed in the horizontal direction, connected by batten between the clamping plate that distribution two pieces of in the vertical direction is adjacent, batten at least two, and establish spacer holes between two battens, the nail that wherein batten is separately no more than 30 millimeters by length is connected with below clamping plate, wherein inner side template, outboard template orlop clamping plate bottom outer surface is separately offseted by location purlin and embedded ribs, the sealing up screw of the shear wall then need built goes out to outboard template from spacer holes Shen, then location purlin symmetry is arranged on sealing up screw both sides, and be fastenedly connected by nut, finally utilize strengthening support to location purlin, perpendicular muscle carries out position and carries out strengthening location,
3rd step, shear wall concrete placings, concreting is carried out in the cavity that inner side template and the outboard template of the installation form assembled are formed, and build and complete several times, the height of at every turn building is 800 millimeters-1300 millimeters, length is 40000 millimeters-60000 millimeters, and build the time interval is 40-80 minutes at every turn;
4th step, dry form removal, shaping after drying and moulding, just can remove installation form, then be blocked by the sealing up screw that shear wall exposes through Wetted constructures condensation at the shear wall assembled through building.
5. boring installation form and construction method exempted from by the large-scale shear wall of one according to claim 4, it is characterized in that, the embedded ribs in the described construction method first step and second step and batten are job site engineering sub-material and are prepared from.
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Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106401061A (en) * | 2016-10-24 | 2017-02-15 | 南京国豪环保材料科技有限公司 | Novel environment-friendly building wallboard |
| CN106468101A (en) * | 2015-08-21 | 2017-03-01 | 广西建工集团第四建筑工程有限责任公司 | A kind of locating support for cast-in-place upper reversed beam side template |
| CN107023162A (en) * | 2017-04-17 | 2017-08-08 | 中建四局第五建筑工程有限公司 | Shear wall formwork exempts from drilling construction method and its structure |
| CN108661307A (en) * | 2018-06-22 | 2018-10-16 | 中国五冶集团有限公司 | A kind of concrete wall template location structure and method |
| CN109469317A (en) * | 2018-10-23 | 2019-03-15 | 中国建筑第七工程局有限公司 | Jewel hole does not spell mould construction technology to shear wall vertical formwork |
| CN109736562A (en) * | 2019-02-16 | 2019-05-10 | 中建一局集团第一建筑有限公司 | Cast-in-place concrete shear wall template punching-free reinforcing system and construction method |
| CN110258864A (en) * | 2019-06-24 | 2019-09-20 | 南通大学 | A kind of basement shear wall exempts from punching template construction method |
| CN110409670A (en) * | 2019-08-02 | 2019-11-05 | 华神建设集团有限公司 | Monolith large form shear wall and construction method |
| CN110735529A (en) * | 2019-09-30 | 2020-01-31 | 广州天力建筑工程有限公司 | Construction process for shear wall plastic-wood combined template ultra-low-loss supporting construction |
| CN111236623A (en) * | 2020-01-17 | 2020-06-05 | 中国十七冶集团有限公司 | Novel construction method for formwork reinforcement system |
| CN111236627A (en) * | 2020-01-16 | 2020-06-05 | 浙江省一建建设集团有限公司 | High wall body concrete once only pours shaping template |
| CN113279566A (en) * | 2021-05-24 | 2021-08-20 | 安徽金鹏建设集团股份有限公司 | Concrete wall formwork matching method |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN106468101A (en) * | 2015-08-21 | 2017-03-01 | 广西建工集团第四建筑工程有限责任公司 | A kind of locating support for cast-in-place upper reversed beam side template |
| CN106401061A (en) * | 2016-10-24 | 2017-02-15 | 南京国豪环保材料科技有限公司 | Novel environment-friendly building wallboard |
| CN107023162A (en) * | 2017-04-17 | 2017-08-08 | 中建四局第五建筑工程有限公司 | Shear wall formwork exempts from drilling construction method and its structure |
| CN108661307A (en) * | 2018-06-22 | 2018-10-16 | 中国五冶集团有限公司 | A kind of concrete wall template location structure and method |
| CN109469317A (en) * | 2018-10-23 | 2019-03-15 | 中国建筑第七工程局有限公司 | Jewel hole does not spell mould construction technology to shear wall vertical formwork |
| CN109736562A (en) * | 2019-02-16 | 2019-05-10 | 中建一局集团第一建筑有限公司 | Cast-in-place concrete shear wall template punching-free reinforcing system and construction method |
| CN110258864A (en) * | 2019-06-24 | 2019-09-20 | 南通大学 | A kind of basement shear wall exempts from punching template construction method |
| CN110409670A (en) * | 2019-08-02 | 2019-11-05 | 华神建设集团有限公司 | Monolith large form shear wall and construction method |
| CN110409670B (en) * | 2019-08-02 | 2021-03-09 | 华神建设集团有限公司 | Integral large-formwork shear wall and construction method |
| CN110735529A (en) * | 2019-09-30 | 2020-01-31 | 广州天力建筑工程有限公司 | Construction process for shear wall plastic-wood combined template ultra-low-loss supporting construction |
| CN111236627A (en) * | 2020-01-16 | 2020-06-05 | 浙江省一建建设集团有限公司 | High wall body concrete once only pours shaping template |
| CN111236623A (en) * | 2020-01-17 | 2020-06-05 | 中国十七冶集团有限公司 | Novel construction method for formwork reinforcement system |
| CN113279566A (en) * | 2021-05-24 | 2021-08-20 | 安徽金鹏建设集团股份有限公司 | Concrete wall formwork matching method |
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Application publication date: 20150805 |