CN108798003A - A kind of trapezoidal horse tooth trough Constructional Col-umn Construction method of building block - Google Patents
A kind of trapezoidal horse tooth trough Constructional Col-umn Construction method of building block Download PDFInfo
- Publication number
- CN108798003A CN108798003A CN201710299517.9A CN201710299517A CN108798003A CN 108798003 A CN108798003 A CN 108798003A CN 201710299517 A CN201710299517 A CN 201710299517A CN 108798003 A CN108798003 A CN 108798003A
- Authority
- CN
- China
- Prior art keywords
- horse tooth
- tooth trough
- constructional column
- construction
- concrete
- Prior art date
Links
- 238000010276 construction Methods 0.000 title claims abstract description 19
- 239000004567 concrete Substances 0.000 claims abstract description 24
- 210000003491 Skin Anatomy 0.000 claims description 3
- 210000003660 Reticulum Anatomy 0.000 claims description 2
- 238000005266 casting Methods 0.000 abstract description 2
- 239000011449 bricks Substances 0.000 description 7
- 239000004575 stone Substances 0.000 description 4
- 238000009415 formwork Methods 0.000 description 3
- 239000010410 layers Substances 0.000 description 3
- 210000003128 Head Anatomy 0.000 description 2
- 210000003284 Horns Anatomy 0.000 description 2
- 210000001138 Tears Anatomy 0.000 description 2
- 238000010586 diagrams Methods 0.000 description 2
- 239000000463 materials Substances 0.000 description 2
- 239000004570 mortar (masonry) Substances 0.000 description 2
- 230000002787 reinforcement Effects 0.000 description 2
- 210000003195 Fascia Anatomy 0.000 description 1
- 101710004489 SMPX Proteins 0.000 description 1
- 102100000672 Small muscular protein Human genes 0.000 description 1
- 239000002390 adhesive tape Substances 0.000 description 1
- 230000001680 brushing Effects 0.000 description 1
- 239000011083 cement mortar Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering processes Methods 0.000 description 1
- 239000000789 fasteners Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 239000000203 mixtures Substances 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 230000003014 reinforcing Effects 0.000 description 1
- 230000000717 retained Effects 0.000 description 1
- 238000010079 rubber tapping Methods 0.000 description 1
- 239000007787 solids Substances 0.000 description 1
- 238000010408 sweeping Methods 0.000 description 1
- 239000011901 water Substances 0.000 description 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR OTHER BUILDING AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
- E04G13/00—Falsework, forms, or shutterings for particular parts of buildings, e.g. stairs, steps, cornices, balconies foundations, sills
- E04G13/02—Falsework, forms, or shutterings for particular parts of buildings, e.g. stairs, steps, cornices, balconies foundations, sills for columns or like pillars; Special tying or clamping means therefor
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04C—STRUCTURAL ELEMENTS; BUILDING MATERIALS
- E04C3/00—Structural elongated elements designed for load-supporting
- E04C3/30—Columns; Pillars; Struts
- E04C3/34—Columns; Pillars; Struts of concrete other stone-like material, with or without permanent form elements, with or without internal or external reinforcement, e.g. metal coverings
Abstract
Description
Technical field
The present invention relates to building fields, are a kind of applying for building filling trapezoidal horse tooth trough indwelling of wall construction column specifically Work method.
Background technology
In construction wall construction, in order to ensure the globality of wall, it will usually construction be arranged in the suitable position of wall The junction of column and constructional column concrete and wall, the inner corner trim up and down of horse tooth trough can frequent hole, honeycombing, to construction The quality of connection of column and wall causes certain influence.
Invention content
In view of the above shortcomings of the prior art, the present invention provides the solid technical sides for solving this technical barrier Method.The technical method of the present invention is achieved through the following technical solutions:
A kind of trapezoidal horse tooth trough Constructional Col-umn Construction engineering method of building block is will to carry out 45 ° for the building block of horse tooth trough by making cutting machine by oneself 90 ° of negative and positive angles of horse tooth trough are changed to 135 °, form trapezoidal horse tooth trough by cutting.This method can make cloudy up and down inside horse tooth trough The mobility of angular position concrete greatly increases so that concrete can fully and wall contact it is closely knit.
The beneficial effects of the invention are as follows:
The difficulty for reducing concrete vibrating construction, effectively improves the quality of connection of constructional column and wall.It is not difficult to send out after form removal It is existing, all greatly reduced using the concrete hole, honeycomb, pitted skin phenomenon of the trapezoidal horse tooth trough constructional column of building block.Save secondary repair It mends, is engineering economy cost.Construction quality and progress are improved, economic benefit and social benefit are increased for company.
Description of the drawings
Fig. 1 is the result schematic diagram of the present invention;
Fig. 2 is the template support schematic diagram of the present invention.
Specific implementation mode
Material prepares:It is preferential that corner angle breakage is selected to be suitble to masonry by aerated blocks brick amplifier at cutting machine machining shed.
Material is processed:Masonry broadside two corners are cut away into the isosceles right triangle that right-angle side is 60mm.
It builds by laying bricks or stones:In building wall, horse tooth trough position is first stepped back into cut surface to be retained at constructional column.Ruler For the very little constructional column for being 240 × 240, the first skin reserves section 300 × 240 using normal brick, is up cut using cutting brick Face is located at section at constructional column and is built into 240 × 240, i.e., wall has advanced 60mm to constructional column direction, then builds by laying bricks or stones and retreat 60mm, after The above order is just pressed in face, is built by laying bricks or stones upwards in turn, until entire building wall is completed.
Formwork is reinforced:Horse tooth trough side 50mm sticking two-faced adhesive tape bands, mortar leakage prevention are reserved away from wall;By constructional column root before molding Portion's dabbing, and concrete laitance and refuse sweeping is clean;Formwork reinforcement is worn with step fastener or Screw arbor with nut at both-ends from the mortar joint of wall It crosses, as fixed drawknot, formwork keel is paid attention to protecting wall, must not pulled with 50 × 80 flitch in through walls and drawknot Deformation of wall;Brushing ingot stripper, installation form, reinforces correction as required;Loudspeaker mouth template is set up in constructional column die head.
Concreting:At the construction joint of constructional column root, preferably first paving 50mm thickness is identical as concrete mix before pouring Cement mortar or subtract stone concrete;When casting concrete constructional column, vibrating head is first inserted into column bottom, its vibration is made to fill again Enter concrete, placement layer by layer is answered to vibrate, every layer must not exceed 500mm, vibrate in blanking, generally pours height and is no more than 1.5m;Concrete vibrating is wanted when pouring with rubber hammer tapping template, while noticing whether template deforms, and deformation is corrected at any time; When placing concrete, it should be noted that the water proof structure of protection reinforcement location and outer brick wall, Side fascia checks its damage, special messenger Phenomena such as whether template, reinforcing bar deform, shift, and whether bolt, pull rod loosen, fall off, discovery spillage assigns special messenger's maintenance;It pours When concrete, it is necessary to pour full horn mouth.
Form removable:Constructional column form removable can carry out after must applying and being licensed, the time of form removal, it is necessary to It is carried out by the pertinent regulations of current national codes.What form removal sequence should generally prop up afterwards first tears open, first props up and tears open afterwards.Side form should ensure Concrete surface and corner angle can form removals when not being damaged because of form removal.When form removal, support element and connector should be separated, template should be by Block dismounting is conveyed, and when dismounting must not damage template, concrete and wall.Constructional column side form at normal temperatures, should ensure that maintenance 8-12 Hour.
It cuts:By horn mouth concrete chisel removal, flushed with constructional column.
Claims (2)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201710299517.9A CN108798003A (en) | 2017-05-02 | 2017-05-02 | A kind of trapezoidal horse tooth trough Constructional Col-umn Construction method of building block |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201710299517.9A CN108798003A (en) | 2017-05-02 | 2017-05-02 | A kind of trapezoidal horse tooth trough Constructional Col-umn Construction method of building block |
Publications (1)
Publication Number | Publication Date |
---|---|
CN108798003A true CN108798003A (en) | 2018-11-13 |
Family
ID=64053370
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201710299517.9A CN108798003A (en) | 2017-05-02 | 2017-05-02 | A kind of trapezoidal horse tooth trough Constructional Col-umn Construction method of building block |
Country Status (1)
Country | Link |
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CN (1) | CN108798003A (en) |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE19511186A1 (en) * | 1995-03-27 | 1996-10-02 | Uwe Kronemann | Rafter component for roof support structure |
CN101457556A (en) * | 2006-06-16 | 2009-06-17 | 罗进南 | Core beam constructional column mixed combination wall, building method and relevant building block |
CN204456853U (en) * | 2014-12-19 | 2015-07-08 | 山西省第三建筑工程公司 | Secondary structure constructional column formwork erection positioner |
CN204531065U (en) * | 2015-03-08 | 2015-08-05 | 青岛一建集团有限公司 | A kind of infilled wall constructional column that effectively can improve Forming Quality |
-
2017
- 2017-05-02 CN CN201710299517.9A patent/CN108798003A/en not_active Application Discontinuation
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE19511186A1 (en) * | 1995-03-27 | 1996-10-02 | Uwe Kronemann | Rafter component for roof support structure |
CN101457556A (en) * | 2006-06-16 | 2009-06-17 | 罗进南 | Core beam constructional column mixed combination wall, building method and relevant building block |
CN204456853U (en) * | 2014-12-19 | 2015-07-08 | 山西省第三建筑工程公司 | Secondary structure constructional column formwork erection positioner |
CN204531065U (en) * | 2015-03-08 | 2015-08-05 | 青岛一建集团有限公司 | A kind of infilled wall constructional column that effectively can improve Forming Quality |
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Application publication date: 20181113 |