CN102383595A - Inclination angle column cap combined wood former in beamless connected upright post - Google Patents

Inclination angle column cap combined wood former in beamless connected upright post Download PDF

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CN102383595A
CN102383595A CN201110237579XA CN201110237579A CN102383595A CN 102383595 A CN102383595 A CN 102383595A CN 201110237579X A CN201110237579X A CN 201110237579XA CN 201110237579 A CN201110237579 A CN 201110237579A CN 102383595 A CN102383595 A CN 102383595A
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wooden
inclination angle
trapezoidal
wooden form
rectangle
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CN102383595B (en
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陈克荣
薛锋
李�杰
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Jiangsu Shuanglou Construction Group Co Ltd
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Jiangsu Shuanglou Construction Group Co Ltd
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Abstract

The invention relates to an inclination angle column cap combined wood former in a beamless connected upright post, which consists of two trapezoid wood templates and two rectangular wood templates, wherein four peripheries of each trapezoid wood template and upper end surfaces and lower end surfaces of the rectangular wood templates are respectively inclined from the inner side of each plate to the outer side to form a chamfer surface of 45 degrees; the two trapezoid wood templates and the two rectangular wood templates are respectively opposite two by two; each plate is inclined towards the outer side to form an angle of 45 degrees; the two trapezoid wood templates are symmetrically and respectively arranged between the two rectangular wood templates; and two equicrural 45-degree chamfer surfaces are respectively attached to inner side plate surfaces of adjacent rectangular wood template to form an inverted foot pace inclination angle column cap. According to the combined wood former disclosed by the invention, joints between the wood templates as well as between an upper horizontal support plate mould and a lower column body mould are in respectively surface-surface joining relation; a joint between an internal corner and an external corner is compact; the phenomena of concrete mould expansion, mould run and mortar leakage at join parts are avoided; the simpleness in construction is realized; the forming quality of column cap concrete is ensured; the turnover utilization rates of the wood templates are improved; and the construction cost is reduced.

Description

A kind of inclination angle cap combination wooden model that does not have in the conjuncted column of beam type
Technical field
The inclination angle cap that the present invention relates to no beam slab in the construction works such as underground parking garage, megastore join the conjuncted column of supporting plate top the inclination angle cap the combination wooden model and with the joining method of horizontal supporting plate wooden model and cylinder wooden model.
Background technology
In the modern house construction work; Adopt the top to have the column that the inclination angle cap joins supporting plate such as large spaces such as large-scale underground parking, megastore, logistics center, office building, hospital, large span, high headroom building; The cylinder top of this column is the upwards cap of flaring; The top of cap is expanded into horizontal supporting plate, and the top of horizontal supporting plate links to each other with the last layer floor, and promptly cylinder, inclination angle cap (being inverted trapezoidal shape cap), horizontal supporting plate and upper strata floor join together; Monobloc cast during construction is called no beam type inclination angle cap and joins the conjuncted column of supporting plate.The conjuncted column of this and floor monobloc cast more highlights the advantage of indoor large space, large span, high headroom, thereby is adopted by a lot of top-grade building things because of need not to install additional crossbeam.The making of the conjuncted column of no beam slab need overlap the wooden model that cylinder, inclination angle cap, supporting plate are installed, concreting in wooden model then.At present, the wooden model that is used to build the inclination angle cap is by four sizes and the identical trapezoidal wooden form on-site consolidation of shape, form little down, go up big inverted trapezoidal mould.When four trapezoidal wooden forms all carry out assembly unit with the inclination angle of outward inclining 45, can't overlap between the left and right sides isosceles end face of adjacent trapezoidal wooden form, promptly the two can only be the line contact, but not is the face contact; Equally; Each trapezoidal wooden form is under the state of inclination angle, and its upper/lower terminal face also can't overlap with face-face respectively with between the port of the wooden model of upper horizontal supporting plate and following square body, but combines with line-face; Cause and be difficult between the template when installing effectively fix; Need to adopt and paste sponge strip, not only increase operation, and when cap concreting; The phenomenon that spills in the slit between the very easy mould that rises, race mould and concrete slave plate; And bevel angle be prone to take place in the inverted trapezoidal concrete column cap after the moulding, the physical dimension error exceeds standard or seaming position runs common quality defects such as mass defect such as mould and negative and positive angle, spillage, surperficial honeycomb, pitted skin, influence workmanship, the quality cost that the increase engineering is reprocessed.On the other hand, after each construction finishes, the sponge strip of need tearing, a large amount of trapezoidal wooden forms are piled up, and this trapezoidal plank can only be exclusively used in making, the installation of inclination angle cap, does not have other purposes, the sheet material utilization rate is hanged down and a large amount of sponge strips are dropped, and causes waste of material.
Summary of the invention
The objective of the invention is to overcome the existing structural defective of cap wooden model; A kind of combination wooden model that is used for building the conjuncted column of no beam type inclination angle cap is provided, and it is fixing to be easy to combination between each wooden form of this wooden model, the mould that occurs when avoiding concreting rising, race mould phenomenon; Guarantee cap concrete formation quality; Reduce quality reclamation work amount, can also simplify construction technology in addition, improve wooden form turnover utilization rate, reduce construction cost.
Inclination angle of the present invention cap combination wooden model is made up of two trapezoidal wooden forms and two rectangle wooden forms, and the long limit of said rectangle wooden form is not less than the long limit size in the trapezoidal wooden form parallel edges, and its minor face is consistent with trapezoidal wooden form height dimension; The left and right two isosceles sides of said each trapezoidal wooden form and upper/lower terminal face are 45 fillet surfaces from the inboard outward inclining of plate separately respectively; Two end faces up and down of said each rectangle wooden form are 45 fillet surfaces from the inboard outward inclining of plate separately respectively; Said two trapezoidal wooden forms and two rectangle wooden forms respectively in twos relatively and the equal outward inclining of each plate be 45 jiaos; Wherein, Two trapezoidal wooden form symmetries separate between the two rectangle wooden forms; And 45 fillet surfaces of two isosceles are fitted in respectively on the interior plate face of adjacent rectangle wooden form, thereby form the inclination angle cap mould of inverted trapezoidal type in the inboard of four wooden forms.
The inclination angle positioning supporting part is equipped with in said each wooden form outside, and said inclination angle positioning supporting part comprises the isosceles right triangle floor, and it is stupefied to add oblique backings along the hypotenuse of isosceles right triangle, and it is stupefied to add horizontal backings along a right-angle side.
The joining method of inclination angle cap combination wooden model and horizontal supporting plate wooden form and cylinder wooden form; Horizontal supporting plate wooden form and cylinder wooden form are contained on the scaffold by conventional method; Horizontal supporting plate wooden form comprises horizontal supporting plate soffit formwork and horizontal supporting plate side template; Said horizontal supporting plate soffit formwork center is reserved and is remained to make up the interface that wooden model is connected with said inclination angle cap; Be reserved with the position of mounted angle cap combination wooden model between cylinder wooden model and the horizontal supporting plate wooden model, on this reserved place, carry out following steps:
(1) 45 ° of fillet surfaces in lower end of two rectangle wooden forms of inclination angle cap combination wooden model are bearing in the upper surface of the pair of parallel template of cylinder wooden form respectively, and inboard concordant with the cylinder wooden form; The 45 ° of fillet surfaces in said two rectangle wooden forms upper end are docked with the pair of parallel medial surface coincidence of horizontal supporting plate soffit formwork center spare interface respectively; Make the equal outward inclining of two rectangle wooden forms be 45 ° of inclination angles; Inclination angle positioning supporting part with each rectangle wooden form back side is shelved on the scaffold simultaneously
(2) the 45 ° of fillet surfaces in two trapezoidal wooden form lower ends are bearing in another upper surface of cylinder wooden model respectively to parallel template, and inboard concordant with the cylinder wooden form; The 45 ° of fillet surfaces in two trapezoidal wooden forms upper ends are overlapped butt joint with another of horizontal supporting plate soffit formwork center spare interface to parallel medial surface respectively; And 45 ° of fillet surfaces that make two waist sides of each trapezoidal wooden form are fitted in respectively on the rectangle wooden form medial surface of its both sides; Make the equal outward inclining of two trapezoidal wooden forms be 45 ° of inclination angles, the inclination angle positioning supporting part with each trapezoidal wooden form back side is shelved on the scaffold simultaneously.
The present invention substitutes with rectangle template 2 in 4 trapezoid templates of traditional inclination angle cap wooden model; And; The rectangle wooden form only needs the minor face size consistent with the height of trapezoid template, and its long limit does not have specific (special) requirements to its length dimension and limit, two ends shape under the prerequisite that is not less than the long limit of trapezoidal wooden form; Therefore reduce sheet material and planted to cut and add workload, reduced the limitation that sheet material is drawn materials.Rectangle template is plate as a whole; Its purposes is much larger than trapezoidal plate, and therefore after the conjuncted column of no beam was built completion, a large amount of rectangle wooden forms after the dismounting can have enough to meet the need in engineering; Double using it for anything else; For example can be used as engineering wall column or beam and slab structure template etc., the sheet material turnover rate improves greatly, has reduced the waste of sheet material.In the cap wooden model of inclination angle of the present invention; 45 ° of fillet surfaces all are processed on four peripheries of each trapezoid template and the upper and lower side limit of each rectangle template; This scheme makes in the inclination angle cap wooden model (inverted trapezoidal type) that is assembled into; Each trapezoid template two isosceles combines to be face-face between 45 ° of fillet surfaces and the rectangular slab; Between the end opening side of the upper end mouth of falling the face of each wooden form and horizontal supporting plate wooden form and the lower end of each wooden form is fallen and all is the engagement relationship of " face and face " between the upper surface of face and cylinder wooden model, and bonding surface more coincide between the template, negative and positive corner connection seam is tight thereby make, and need not to adopt to paste sponge strip; Guarantee that the spillage phenomenon does not take place seam areas when the cap concrete vibrating; Overcome " line and line " or " line and face " and be prone to the defective that concrete rises by mould, runs mould when combining to build.Realize through adding a plurality of inclination angles positioning supporting part in the wooden form outside location at each 45 ° of inclination angle of wooden form, and this support member easy accessibility is reusable, need not to paste sponge strip, and the saving of labor economizes material.
In sum, this combination wooden model is simplified construction technology, can guarantee cap concrete formation quality, reduces quality reclamation work amount, can also improve wooden form turnover utilization rate, reduce construction cost.
Description of drawings
Fig. 1 is the perspective view of the conjuncted column of no beam type;
Fig. 2 is the structural representation of the assembled state of inclination angle cap combined type wooden model;
Fig. 3 is a cap wooden form positioning supporting part;
Fig. 4 is the lateral side view of the trapezoidal wooden form in the cap combined type wooden model of inclination angle;
Fig. 5 and Fig. 6 are respectively A-A and the B-B sectional drawings of Fig. 4;
Fig. 7 is the lateral side view of the rectangle wooden form in the cap combined type wooden model of inclination angle;
Fig. 8 is that the C of Fig. 7 is to view;
Fig. 9 is that the D of Fig. 2 is to view;
Figure 10 representes not have in the wooden model work progress of the conjuncted column of beam type, and the three-dimensional structure diagram that forms behind cylinder wooden model and the horizontal supporting plate wooden model has been installed earlier;
Figure 11 is illustrated in the three-dimensional structure diagram that forms behind the cap rectangle template of packing on the basis of Figure 10;
Figure 12 is illustrated in the schematic perspective view of the whole wooden model of the conjuncted column of no beam type after packing the trapezoidal wooden form of cap on the basis of Figure 11 into and forming cap combined type wooden model;
Figure 13 is the longitudinal profile structural representation behind the conjuncted column moulding of the no beam type wooden model concreting of Figure 12.
Figure 14 is the E portion structure enlarged drawing among Figure 13.
Figure 15 is the F portion structure enlarged drawing among Figure 13.
Among the figure, 1-cylinder, 2-inclination angle cap, 3-horizontal supporting plate, 4-floor; 5-cap rectangle wooden form, 5-1-rectangle wooden form upper end fillet surface, 5-2-rectangle wooden form is the upper end fillet surface down, the trapezoidal wooden form of 6-cap, 6-1'-trapezoidal wooden form left side waist chamfer face; 6-1-right waist the chamfer of trapezoidal wooden form face, 6-2-trapezoidal wooden form upper end fillet surface, 6-3-trapezoidal wooden form lower end fillet surface, 7-inclination angle positioning supporting part, 7-1-right-angled triangle floor; 7-2-oblique backings is stupefied, and 7-3-horizontal backings is stupefied, 8-horizontal supporting plate soffit formwork, and 9-byatt is stupefied; 10-scaffold, 11-split bolt, 12-concrete, 13-floor template; 14-floor template wood is stupefied, 15-horizontal supporting plate side template, and 16-cylinder wooden form, 17-vertically wood are stupefied.
The specific embodiment
The example structure of the combined type wooden model of inclination angle of the present invention cap is described below in conjunction with Fig. 2~Fig. 9
The combined type wooden model of the inclination angle cap that the present invention relates to is used for building the inclination angle cap 2 like the conjuncted column of no beam type of Fig. 1.See Fig. 1; Cylinder 1 top of the conjuncted column of no beam type is the upwards cap 2 of flaring; The top of cap 2 is expanded into horizontal supporting plate 3; The top of horizontal supporting plate 3 links to each other with last layer floor 4, and promptly cylinder, inclination angle cap (being inverted trapezoidal shape cap), supporting plate and upper strata floor join monobloc cast during construction together.
The structure and the mounting method of embodiment 1 inclination angle of the present invention cap wooden model
Inclination angle cap wooden model structure is as shown in Figure 2; It is by the location and the support that all realize wooden model 45 inclination angles with several inclination angle positioning supporting parts 7 in each wooden form outside are formed in trapezoidal wooden form 6 and two cap rectangle wooden form 5 splicings of outward inclining 45 respectively.The size dimension of two trapezoidal wooden forms 6 is consistent, and the long limit of two rectangle wooden forms 5 can be more than or equal to the long limit size of trapezoidal wooden form 6, but its minor face is consistent with the height dimension of rectangle wooden form 5.The structure of inclination angle positioning supporting part 7 such as Fig. 3; Its main body is isosceles right triangle floor 7-1; Hypotenuse along isosceles right triangle adds the stupefied 7-2 of oblique backings, adds the stupefied 7-3 of horizontal backings along a right-angle side, with the hypotenuse of increase triangle floor and the loaded area on base.
The structure of the trapezoidal wooden form 6 in the cap combined type wooden model of inclination angle is seen Fig. 4,5,6.The lateral surface of shown in Figure 4 is trapezoidal wooden form 6 is (behind the synthetic mould of template group; A side that is positioned at mould with template is a medial surface; The outer side of mould is a lateral surface) topology view, upper and lower two parallel edges and the left and right two isosceles limits of the trapezoidal wooden form 6 of expression are respectively equipped with fillet surface 6-2,6-3,6-1' and 6-1 among the figure.Visible from Fig. 5, the end face of trapezoidal wooden form 6 left and right two isosceles becomes 45 fillet surface 6-1' and 6-1 from the inboard outward inclining of template respectively.Visible from B-B cross section shown in Figure 6, the end face of the upper/lower terminal of trapezoidal wooden form 6 becomes 45 fillet surface 6-2 and 6-3 from the inboard outward inclining of template respectively.
The structure of the rectangle wooden form 5 in the cap combined type wooden model of inclination angle is seen Fig. 7,8.Shown in Figure 7 is the lateral surface topology view of rectangle wooden form 5, and upper and lower two long limits of expression rectangle wooden form 5 are processed into fillet surface 5-1 and 5-2 respectively among the figure, and left and right two minor faces need not processing.All visible to view from C shown in Figure 8, the upper surface of rectangle wooden form 5 becomes 45 fillet surface 5-1 from the inboard outward inclining of template 5, and the lower surface becomes 45 fillet surface 5-2 from the inboard outward inclining of rectangle wooden form 5.Fig. 9 representes; When 45 the trapezoidal wooden form 6 of tilting with splicing between the rectangle wooden form 5 of two inclinations 45 time; The fillet surface 6-1' of left and right two isosceles of trapezoidal wooden form 6 and 6-1 fit with the inner surface of left and right two rectangle wooden forms 5 respectively; The chamfering 5-1 of the upper end of two rectangle wooden forms 5 all is vertical plane, and the lower end fillet surface 6-3 of its lower end fillet surface 5-2 and trapezoidal wooden form 6 all is horizontal plane.
The joining method of embodiment 2 inclination angle cap combination wooden models and horizontal supporting plate wooden model and cylinder wooden model
The splicing step of inclination angle cap combination wooden model and horizontal supporting plate wooden form and cylinder wooden form is following:
Like Figure 10; Horizontal supporting plate wooden model and cylinder wooden model are contained on the scaffold 10 by conventional method; Horizontal supporting plate wooden form comprises horizontal supporting plate soffit formwork 8 and horizontal supporting plate side template 15; Horizontal supporting plate soffit formwork 8 centers are reserved and are remained to make up the interface that wooden model is connected with the inclination angle cap, between cylinder wooden form and horizontal supporting plate wooden model plank, are reserved with the locus of mounted angle cap combination wooden model.
Like Figure 11; 45 ° of fillet surface 5-2 in lower end of two rectangle wooden forms 5 of inclination angle cap combination wooden model are bearing in the upper surface of the pair of parallel template of cylinder wooden form 16 respectively; With the 45 ° of fillet surface 5-1 in two rectangle wooden forms, 5 upper ends respectively with the center spare interface of horizontal supporting plate soffit formwork 8 in the pair of parallel medial surface overlap and dock; Inclination angle positioning supporting part 7 with each rectangle wooden form 5 back side is shelved on the scaffold 10 simultaneously, and two rectangle wooden forms 5 form 45 ° of inclination angles (simultaneously referring to Fig. 2 and Figure 10, Figure 11).
See Figure 12; And referring to Fig. 2 and Figure 10, Figure 11; Two trapezoidal wooden form 45 ° of fillet surface 6-3 in 6 lower ends are bearing in another upper surface to parallel template (the end face bonding state is seen Figure 15) of cylinder wooden form 16 respectively, with 45 ° of fillet surface 6-2 in upper end of two trapezoidal wooden forms 6 respectively with the center spare interface of horizontal supporting plate soffit formwork 8 in another parallel medial surface is overlapped butt joint (bonding state is seen Figure 14); Inclination angle positioning supporting part 7 with each trapezoidal wooden form 6 back side is shelved on the scaffold 10 simultaneously, and makes on 45 ° of fillet surface 6-1' of two waist sides of each trapezoidal wooden form, rectangle wooden form 5 medial surfaces that 6-1 is fitted in its both sides respectively (like Fig. 9); Two trapezoidal wooden forms 5 form 45 ° of inclination angles, and the inclination angle positioning supporting part 7 with each trapezoidal wooden form 6 back side is shelved on (like Figure 13) on the scaffold 10 simultaneously.
Embodiment 3 inclination angle caps join the job practices of the conjuncted column of supporting plate
Concrete construction sequence is following:
(1) erection column phantom plate and floor template
Referring to Figure 10 and Figure 13; Set up scaffold 10, and erection column phantom plate 16, vertical wood stupefied 17 and split bolt 11 (seeing Figure 13) are settled in the outside of cylinder template 16; Above cylinder template 16, reserve the position of erection column hat cone and horizontal supporting plate mould simultaneously; At reserved place, it is stupefied 14 that periphery is installed floor template wood above reserved place, and on floor template wood stupefied 14, floor template 13 is installed.Floor template 13 is reserved with the hub-interface of horizontal supporting plate wooden model to be installed.
(2) horizontal supporting plate wooden model is installed
Like Figure 10 and Figure 13, it is stupefied 9 on scaffold 10, to lay earlier byatt, then on wood stupefied 9, lays horizontal supporting plate soffit formwork 8, and with carpenter's circle that stupefied 9 ailings of itself and byatt are firm; Horizontal supporting plate side template 15 is embedded between mounted horizontal supporting plate soffit formwork 8 and the floor template 13 vertically, fix with carpenter's wire nail equally.Horizontal supporting plate soffit formwork 8 is reserved with hub-interface.
(3) mounted angle cap wooden model
(3-1) mounted angle rectangle wooden form
Fix 2 inclination angle positioning supporting parts 7 (referring to Fig. 2) with carpenter's wire nail in advance at the back side of rectangle wooden form 5 (being the lateral surface of template 5); Then with embodiment 2; 45 ° of fillet surface 5-2 of two rectangle wooden form 5 lower ends are bearing in respectively on the upper surface of pair of parallel template of cylinder wooden form 16; The 45 ° of fillet surface 5-1 in upper end are docked with the pair of parallel medial surface of horizontal supporting plate soffit formwork 8 hub-interfaces respectively, coincide and inclination angle positioning supporting part 7 is shelved on the scaffold 10, accomplish the location, 45 ° of inclination angles and the support of trapezoidal wooden form 6.Then, every at a distance from 250mm with carpenter's wire nail respectively with its stitching at horizontal supporting plate wood stupefied 9 with vertically on wooden stupefied 17.In the installation, should make rectangle wooden form 5 and tight, the error-free lip reflex of upper and lower junction piece, inclination angle positioning supporting part 7 holds out against with scaffold 10 and is fixed.
(3-2) the trapezoidal wooden form of mounted angle
The back side of trapezoidal wooden form 6 (being the lateral surface of template 6) is in advance with fixing 2 the inclination angle positioning supporting parts 7 of carpenter's wire nail.Then with embodiment 2; Two trapezoidal wooden form 45 ° of fillet surface 6-2 in 6 upper ends and the 45 ° of fillet surface 6-3 in lower end are docked with another upper surface to inboard and cylinder template 16 of hub-interface of horizontal supporting plate soffit formwork 8 respectively; Fillet surface 6-1', 6-1 are fitted in respectively on rectangle wooden form 5 medial surfaces of its both sides; And inclination angle positioning supporting part 7 is shelved on the scaffold 10, realize the location, 45 ° of inclination angles of trapezoidal wooden form 6 and support.
At last; Fastening finishing the to the conjuncted model of the column of whole no beam type; It is tight to guarantee that cap wooden model installation back, inclination angle angle correctly reaches seam, strengthens integral rigidity, intensity and the stability of cap template, reduces distortion, stops disintegration; So far, accomplished the installing engineering that no beam type inclination angle cap joins the whole mould of the conjuncted column of supporting plate.After the acceptance(check), concreting 12 (seeing Figure 13).Wooden form remove the back the conjuncted column of no beam type shown in Figure 1.

Claims (3)

1. an inclination angle cap that does not have in the conjuncted column of beam type makes up wooden model; It is characterized in that forming by two trapezoidal wooden forms and two rectangle wooden forms; The long limit of rectangle wooden form is not less than the long limit size in the trapezoidal wooden form parallel edges, and its minor face is consistent with trapezoidal wooden form height dimension; The left and right two isosceles sides of said each trapezoidal wooden form and upper/lower terminal face are the 45o fillet surface from the inboard outward inclining of plate separately respectively; Two end faces up and down of said each rectangle wooden form are the 45o fillet surface from the inboard outward inclining of plate separately respectively; Said two trapezoidal wooden forms and two rectangle wooden forms respectively in twos relatively and the equal outward inclining of each plate be the 45o angle; Wherein, Two trapezoidal wooden form symmetries separate between the two rectangle wooden forms; And the 45o fillet surface of two isosceles is fitted in respectively on the interior plate face of adjacent rectangle wooden form, forms the inclination angle cap mould of inverted trapezoidal type in the inboard of four wooden forms.
2. the inclination angle cap combination wooden model in the conjuncted column of no beam type according to claim 1; It is characterized in that said each wooden form outside is equipped with the inclination angle positioning supporting part, the oblique backings that said inclination angle positioning supporting part comprises the isosceles right triangle floor, install additional along the hypotenuse of isosceles right triangle horizontal backings stupefied and that install additional along a right-angle side is stupefied.
3. the inclination angle cap of a claim 2 makes up the joining method of wooden model and horizontal supporting plate wooden form and cylinder wooden form; It is characterized in that horizontal supporting plate wooden form and cylinder wooden form are contained on the scaffold by conventional method; Horizontal supporting plate wooden form comprises horizontal supporting plate soffit formwork and horizontal supporting plate side template; Said horizontal supporting plate soffit formwork center is reserved and is remained to make up the interface that wooden model is connected with said inclination angle cap; Be reserved with the position of mounted angle cap combination wooden model between cylinder wooden model and the horizontal supporting plate wooden model, on this reserved place, carry out following steps:
(1) 45 ° of fillet surfaces in lower end of two rectangle wooden forms of inclination angle cap combination wooden model are bearing in the upper surface of the pair of parallel template of cylinder wooden form respectively, and inboard concordant with the cylinder wooden form; The 45 ° of fillet surfaces in said two rectangle wooden forms upper end are docked with the pair of parallel medial surface coincidence of horizontal supporting plate soffit formwork center spare interface respectively; Make the equal outward inclining of two rectangle wooden forms be 45 ° of inclination angles, the inclination angle positioning supporting part with each rectangle wooden form back side is shelved on the scaffold simultaneously.
(2) the 45 ° of fillet surfaces in two trapezoidal wooden form lower ends are bearing in another upper surface of cylinder wooden model respectively to parallel template, and inboard concordant with the cylinder wooden form; The 45 ° of fillet surfaces in two trapezoidal wooden forms upper ends are overlapped butt joint with another of horizontal supporting plate soffit formwork center spare interface to parallel medial surface respectively; And 45 ° of fillet surfaces that make two waist sides of each trapezoidal wooden form are fitted in respectively on the rectangle wooden form medial surface of its both sides; Make the equal outward inclining of two trapezoidal wooden forms be 45 ° of inclination angles, the inclination angle positioning supporting part with each trapezoidal wooden form back side is shelved on the scaffold simultaneously.
CN201110237579XA 2011-08-18 2011-08-18 Inclination angle column cap combined wood former in beamless connected upright post Active CN102383595B (en)

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Cited By (6)

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CN103790379A (en) * 2014-01-17 2014-05-14 上海建工二建集团有限公司 Method for constructing connection joint between flat slab and post cap in reverse construction method
CN104420648A (en) * 2013-08-24 2015-03-18 浙江省东阳第三建筑工程有限公司 Rectangular monoclinal corner post cap cost-in-situ concrete structure template combining method
CN105822062A (en) * 2015-01-04 2016-08-03 中天建设集团有限公司 Single dip angle column cap lamination squared timber combination triangle ribbed slab support formwork method
CN106639306A (en) * 2017-01-22 2017-05-10 徐仁贵 Material-saving type inclination linking and supporting plate column cap wood formwork and construction method thereof
CN109537892A (en) * 2017-09-22 2019-03-29 上海宝冶集团有限公司 The fixed construction method of trapezoidal column hat cone plate
CN109750833A (en) * 2019-03-07 2019-05-14 中建八局第三建设有限公司 A kind of variable cross-section sets up structure without beam column cap

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Publication number Priority date Publication date Assignee Title
CN104420648A (en) * 2013-08-24 2015-03-18 浙江省东阳第三建筑工程有限公司 Rectangular monoclinal corner post cap cost-in-situ concrete structure template combining method
CN103790379A (en) * 2014-01-17 2014-05-14 上海建工二建集团有限公司 Method for constructing connection joint between flat slab and post cap in reverse construction method
CN105822062A (en) * 2015-01-04 2016-08-03 中天建设集团有限公司 Single dip angle column cap lamination squared timber combination triangle ribbed slab support formwork method
CN106639306A (en) * 2017-01-22 2017-05-10 徐仁贵 Material-saving type inclination linking and supporting plate column cap wood formwork and construction method thereof
CN109537892A (en) * 2017-09-22 2019-03-29 上海宝冶集团有限公司 The fixed construction method of trapezoidal column hat cone plate
CN109750833A (en) * 2019-03-07 2019-05-14 中建八局第三建设有限公司 A kind of variable cross-section sets up structure without beam column cap
CN109750833B (en) * 2019-03-07 2024-04-16 中建八局第三建设有限公司 Building structure of variable cross-section beam-free column cap

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