CN104806018A - Construction technology of steel frame and wood form type combined formwork - Google Patents
Construction technology of steel frame and wood form type combined formwork Download PDFInfo
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- CN104806018A CN104806018A CN201510234857.4A CN201510234857A CN104806018A CN 104806018 A CN104806018 A CN 104806018A CN 201510234857 A CN201510234857 A CN 201510234857A CN 104806018 A CN104806018 A CN 104806018A
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Abstract
The invention provides a construction technology of a steel frame and wood form type combined formwork. The construction technology comprises the following steps of assembly of wall column formworks, installation of support vertical rods, placing of wood H-shaped beams, assembly of a platform formwork, reinforcing of square pipes, butt drawing of an anchor rope, locking of a lower edge opening, forming of a support system, reporting for inspection, and casting of concrete. The construction technology of the steel frame and wood form type combined formwork has the advantages that the independent support rods, the steel frame and wood form type formwork, the wood H-shaped beams and the adjustable pull rope can form the stable formwork support system, the tool type installation is realized, and the operation is convenient and rapid; the usage amount of reinforced concrete and the labor amount are reduced, the construction period is shortened, the consumption of energy source is decreased, and the usage rate of materials is improved.
Description
Technical field
The present invention relates to the realm of building construction, particularly relate to a kind of steel framework wooden model gang form construction technology.
Background technology
Making rapid progress along with the national economic development, highway, bridge also more and more become four-way prosperity; Building external form also differs from one another, and the polymorphic structure of the aerial vestibule of reinforced concrete structure or reinforced concrete composite structure, indoor large atrium, conversion layer and exotic shape increases increasingly.The form bracing system of prior art is fastener type steel pipe support system, steel pipe and fastener is adopted to become structure construction level and vertical formwork support system, existing horizontal support has cross binding again, set up that vertical pole ' s span is little, cross bar is many, unit area steel using amount is large in operation, cost is high, and constructing operation is inconvenient.
Summary of the invention
Provide hereinafter about brief overview of the present invention, to provide about the basic comprehension in some of the present invention.Should be appreciated that this general introduction is not summarize about exhaustive of the present invention.It is not that intention determines key of the present invention or pith, and nor is it intended to limit the scope of the present invention.Its object is only provide some concept in simplified form, in this, as the preorder in greater detail discussed after a while.
The object of this invention is to provide a kind of steel framework wooden model gang form construction technology, the problems such as solve steel using amount in prior art work progress large, cost is high, and constructing operation is inconvenient.
The invention provides a kind of steel framework wooden model gang form construction technology, comprise step: wall column formwork assembling → supported rod erecting install → settle wooden H-beam → platform template assembling → square tube reinforcing → anchor line to drawing → lower bead locks → formed support system → → concreting of applying for checking and examination.
Steel framework wooden model gang form construction technology provided by the invention, by using independent support bar and steel framework wooden model template, wooden H-beam, adjustable rope-pulling to form stable form bracing system, tool-type is installed, simple operation; The use amount of steel concrete can be reduced, the artificial amount of labour used and reduction of erection time simultaneously, reduce the consumption of the energy, improve the utilization rate of material.
Accompanying drawing explanation
In order to be illustrated more clearly in the embodiment of the present invention or technical scheme of the prior art, be briefly described to the accompanying drawing used required in embodiment or description of the prior art below, apparently, accompanying drawing in the following describes is only some embodiments of the present invention, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to these accompanying drawings.
Fig. 1 is the flow chart of steel framework wooden model gang form construction technology in the present invention.
Detailed description of the invention
For making the object of the embodiment of the present invention, technical scheme and advantage clearly, below in conjunction with the accompanying drawing in the embodiment of the present invention, technical scheme in the embodiment of the present invention is clearly and completely described, obviously, described embodiment is the present invention's part embodiment, instead of whole embodiments.The element described in an accompanying drawing of the present invention or a kind of embodiment and feature can combine with the element shown in one or more other accompanying drawing or embodiment and feature.It should be noted that for purposes of clarity, accompanying drawing and eliminate expression and the description of unrelated to the invention, parts known to persons of ordinary skill in the art and process in illustrating.Based on the embodiment in the present invention, the every other embodiment that those of ordinary skill in the art obtain under the prerequisite not paying creative work, all belongs to the scope of protection of the invention.
The invention provides a kind of steel framework wooden model gang form construction technology, comprise step:
S1: wall column formwork is assembled;
S2: supported rod erecting is installed;
S3: settle wooden H-beam;
S4: platform template is assembled;
S5: square tube is reinforced;
S6: anchor line is to drawing;
S7: lower bead locking;
S8: form support system;
S9: apply for checking and examination;
S10: concreting.
Steel framework wooden model gang form construction technology designed in advance template construction figure provided by the invention, mould is joined in setting-out in advance, the template be equipped with is by building number, building, and the Position Number of wall column, carries out bolt-type by workman and assemble splicing, the template be equipped with only need carry out assembling the form erecting operation that splicing can complete shear wall and post, decrease noise and dust pollution, and installed by tool-type, simple operation, decrease the use amount of steel concrete, the artificial amount of labour used and reduction of erection time.
Above-mentioned construction technology supports by using supported rod erecting, and described supported rod erecting can telescopic adjustment, does not have cross-tie, the operation of convenient construction personnel and walking in installation process.
Optionally, the technological process of described " wall column formwork assembling " is:
S11: column template is installed;
S12: wall form is installed.
Optionally, described " column template installation " technological process is:
S111: column template monolithic spelling in place;
S112: the pre-spelling column template of monolithic;
S113: overall pre-spelling column template.
Optionally, the technological process of described " column template monolithic spelling in place " is:
S1111: set up installation shelf;
S1112: first floor model sheetinstallat is in place: by the spelling in place of pillar first floor four face die plate well, often wears an external corner mould or connects angle mould, inserting firmly with iron pin;
S1113: check the diagonal of described first floor template, verticality and installation site: make template four sides in place by given column section line, and make it vertical, diagonal is equal;
S1114: n-th layer column template and diagonal brace are installed;
S1115: the column template being equipped with beam aperture;
S1116: comprehensively check correction: to axis shift, vertical missing, the diagonal of template, turn round to etc. overall correction;
S1117: colony is fixed: install pull bar and diagonal brace or anchor line and be fixed on the reinforced steel bar ring that is embedded in advance in floor, every face establishes two to draw (propping up) bar, be 45 ° with ground, the level of carrying out colony after checking installation quality draws fixing of (prop up) bar and scissors pole.
Optionally, described " n-th layer column template and diagonal brace are installed " is specially: with first floor template for benchmark, second and third layer of spelling, until to band beam aperture column template, pin iron replaces vertical, horizontal joint anti-quadrature and connects.Need suitably highly carrying out supporting and drawknot, to prevent toppling over of template in the process of installing.
In above-mentioned steps template be fitted through use customize external corner mould or connect angle mould, adopt bolt-type to be connected with critical steel framework wooden model, fast easier for installation.
Optionally, the technological process of described " the pre-spelling column template of monolithic " is:
S1121: monolithic pre-spelling post spelling: described column template is four, a post, every sheet band one angle mould, during spelling, each hole of adjacent two boards is all with pin iron clamping; Above-mentioned two situations, when section beam-column mould establishes round keel, pad butterfly fastener outward with gib headed bolt and dull and stereotyped limit rib holes clamps; If on an empty stomach square steel keel time, coerce elongated hole clamp with determining shap steel and plane edges of boards;
S1122: first post mould is in place: hoisted in position first template, and establish temporary support or with galvanized wire and the colligation of post main muscle temporary fixed;
S1123: the second post mould is in place to be connected with angle mould: lift second post mould immediately, with inner corner trim mould or connects angle mould and is connected L-shaped with first post mould, and clamps template limit rib and angle mould one wing with pin iron, performs support or fix;
S1124: install third and fourth sheet post mould: the lifting completing third and fourth sheet post mould according to above-mentioned mount scheme, and make third and fourth sheet post mould and first and second sheet post mould side of being formed barrel-shaped;
S1125: check post mould diagonal and displacement and correct: comparatively positive column mold shaft linear displacement, vertical missing, cross section, diagonal;
S1126: erection column diagonal brace;
S1127: comprehensively check installation quality;
S1128: colony's post mould is fixed: after comprehensively checking installation quality, does population level and draws fixing of (prop up) bar and shearing pole.
Optionally, described first post mould is connected L-shaped with described second post mould, described 3rd post mould with described 4th post mould, third and fourth sheet post mould described and first and second sheet post mould side of being formed described barrel-shaped.Above-mentioned step can carry out the spelling of the pre-spelling column template of monolithic, carries out bolt-type connection, faster and more convenient operation by angle mould.
Optionally, the technological process of described " overall pre-spelling column template " is:
S1131: spelling integral post template also checks: the sectional dimension, the diagonal deviation that first check the column template upper and lower opening of overall pre-spelling, connector, fastener and tightness, check whether post muscle hinders the suit of post mould, and with galvanized wire, capital muscle is first tied up together, be inserted in from top in order to post mould;
S1132: hoisted in position;
S1133: install and support;
S1134: total quality inspection;
S1135: post modular group body is fixed: when integral post mould is installed on datum, under template after oral line, the cable wind rope with flower basket bolt is connected with capital corner, and other end anchor is in ground, correct its center line, post sideline, post mould staving turn round to and vertical after, support fixing.
When the post of above-mentioned entirety pre-spelling post high more than 6m time, unsuitable single support, needs several posts to support Liancheng framework simultaneously.
Optionally, described " wall form installation " technological process is: S121: wall form monolithic spelling in place; S122: pre-assembled wall form.
Wherein, wall form monolithic spelling in place flow of installation is: before assembling inspections → mounting door-window mouth template → installations both sides first step template → installations in steel stupefied → adjustment template is straight → installation second step to the interior stupefied leveling of steel of top two side template → installation directly → install the outer steel of tie rod → installation through walls stupefied → add gaily decorated basket oblique pull and adjustment mould plate is straight, lock → be connected with post, wall, slab form at exterior wall horizontal joint place.
It is stupefied that above-mentioned steel frame moulding board horizontal joint place respectively arranges a horizontal steel up and down, and vertical steel is stupefied, and in horizontal steel stupefied outside, spacing is not more than 1200mm, ensure that the precision of construction.
Pre-assembled wall form technological process is: inspections → mounting door-window mouth template → mono-side wall mould hoisted in position → installation diagonal brace → insertion tie rod and plastic bushing before installing → clean foreign material → installation in position opposite side wall form → installation diagonal brace → through-wall bolt within the walls passes another side wall mould → adjustment template position → firm through-wall bolt → diagonal brace and fixes → be connected with adjacent forms.
Wherein, after the wall form opsition dependent line hoisted in position of side, diagonal brace need be installed or make tool-type diagonal brace be adjusted to template and ground is 75 ° of angles.
Technique in the present invention forms stable form bracing system mainly through supported rod erecting, steel framework wooden model template, wooden H-beam, adjustable rope-pulling, regularization tool, standard component customization processing, combination is installed, reduce the use amount of steel concrete, the artificial amount of labour used and reduction of erection time, reduce the consumption of the energy, improve the utilization rate of material, is industrialized very big embodiment.
Should emphasize, term " comprises/comprises " existence referring to feature, key element, step or assembly when using herein, but does not get rid of the existence or additional of one or more further feature, key element, step or assembly.
Although last it is noted that described the present invention and advantage thereof in detail above, be to be understood that and can carry out various change when not exceeding the spirit and scope of the present invention limited by appended claim, substituting and converting.And scope of the present invention is not limited only to the specific embodiment of process, equipment, means, method and step described by manual.One of ordinary skilled in the art will readily appreciate that from disclosure of the present invention, can use perform the function substantially identical with corresponding embodiment described herein or obtain and its substantially identical result, existing and that will be developed in the future process, equipment, means, method or step according to the present invention.Therefore, appended claim is intended to comprise such process, equipment, means, method or step in their scope.
Claims (9)
1. a steel framework wooden model gang form construction technology, it is characterized in that, comprise step: wall column formwork assembling → supported rod erecting install → settle wooden H-beam → platform template assembling → square tube reinforcing → anchor line to drawing → lower bead locks → formed support system → → concreting of applying for checking and examination.
2. steel framework wooden model gang form construction technology according to claim 1, is characterized in that, the technological process of described " wall column formwork assembling " is: column template installation → wall form is installed.
3. steel framework wooden model gang form construction technology according to claim 2, is characterized in that, described " column template installation " technological process is: the pre-spelling column template of the pre-spelling column template → entirety of column template monolithic spelling → monolithic in place.
4. steel framework wooden model gang form construction technology according to claim 3, it is characterized in that, the technological process of described " column template monolithic spelling in place " is: set up installation shelf → first floor model sheetinstallat in place → check that the column template of beam aperture → comprehensively check that correction → colony is fixed is installed → be equipped with to the diagonal of described first floor template, verticality and installation site → n-th layer column template and diagonal brace.
5. steel framework wooden model gang form construction technology according to claim 4, it is characterized in that, described " n-th layer column template and diagonal brace are installed " is specially: with first floor template for benchmark, second and third layer of spelling, until to band beam aperture column template, pin iron replaces vertical, horizontal joint anti-quadrature and connects.
6. steel framework wooden model gang form construction technology according to claim 3, it is characterized in that, the technological process of described " monolithic pre-spelling column template " is: monolithic pre-spelling post spelling → first post mould is in place → second post mould is in place, be connected → install third and fourth sheet post mould → inspection post mould diagonal and displacement with angle mould and described first post mould and correct → and erection column diagonal brace → check that installation quality → colony's post mould is fixed comprehensively.
7. steel framework wooden model gang form construction technology according to claim 6, it is characterized in that, described first post mould is connected L-shaped with described second post mould, described 3rd post mould with described 4th post mould, third and fourth sheet post mould described and first and second sheet post mould side of being formed described barrel-shaped.
8. steel framework wooden model gang form construction technology according to claim 3, it is characterized in that, the technological process of described " overall pre-spelling column template " is: spelling integral post template checking → hoisted in position → installation support → total quality inspection → post modular group body is fixed.
9. steel framework wooden model gang form construction technology according to claim 2, is characterized in that, described " wall form installation " technological process is: wall form monolithic spelling in place → pre-assembled wall form.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
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| CN201510234857.4A CN104806018A (en) | 2015-05-08 | 2015-05-08 | Construction technology of steel frame and wood form type combined formwork |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201510234857.4A CN104806018A (en) | 2015-05-08 | 2015-05-08 | Construction technology of steel frame and wood form type combined formwork |
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| CN104806018A true CN104806018A (en) | 2015-07-29 |
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| CN201510234857.4A Pending CN104806018A (en) | 2015-05-08 | 2015-05-08 | Construction technology of steel frame and wood form type combined formwork |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106869494A (en) * | 2016-12-30 | 2017-06-20 | 上海建工七建集团有限公司 | A kind of steel column mould ruggedized construction construction method |
| CN107190861A (en) * | 2017-07-21 | 2017-09-22 | 庄福臣 | A kind of contrary sequence method template construction technique |
| CN110065047A (en) * | 2019-05-29 | 2019-07-30 | 蓝贝湾(广东)科技有限公司 | Building element forming machine people |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106869494A (en) * | 2016-12-30 | 2017-06-20 | 上海建工七建集团有限公司 | A kind of steel column mould ruggedized construction construction method |
| CN107190861A (en) * | 2017-07-21 | 2017-09-22 | 庄福臣 | A kind of contrary sequence method template construction technique |
| CN110065047A (en) * | 2019-05-29 | 2019-07-30 | 蓝贝湾(广东)科技有限公司 | Building element forming machine people |
| CN110065047B (en) * | 2019-05-29 | 2024-06-04 | 广东天凛高新科技有限公司 | Building element shaping robot |
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Application publication date: 20150729 |
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