CN106499091A - A kind of assembling type partition wall construction method based on ALC plates - Google Patents
A kind of assembling type partition wall construction method based on ALC plates Download PDFInfo
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- CN106499091A CN106499091A CN201611029678.8A CN201611029678A CN106499091A CN 106499091 A CN106499091 A CN 106499091A CN 201611029678 A CN201611029678 A CN 201611029678A CN 106499091 A CN106499091 A CN 106499091A
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B2/00—Walls, e.g. partitions, for buildings; Wall construction with regard to insulation; Connections specially adapted to walls
- E04B2/72—Non-load-bearing walls of elements of relatively thin form with respect to the thickness of the wall
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B2/00—Walls, e.g. partitions, for buildings; Wall construction with regard to insulation; Connections specially adapted to walls
- E04B2/72—Non-load-bearing walls of elements of relatively thin form with respect to the thickness of the wall
- E04B2/721—Non-load-bearing walls of elements of relatively thin form with respect to the thickness of the wall connections specially adapted therefor
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Abstract
The invention discloses a kind of assembling type partition wall construction method based on ALC plates, is related to precast wall body technical field of construction.The present invention makes ALC plates can be used for often immersion or the position for easily making moist such as toilet and kitchen, and in work progress, door and window position is not required to add constructional column and lintel, saves instrument, material, artificial, so as to the purpose of the completion time of project that reduces labor intensity, shortens；When batten is installed by the way of manually horizontal and vertical compression, combined with sheet material, concrete face beneficial to binding agent, and ensured in binding agent cure shrinkage back wall and seam crossing without larger stress, the probability for making body of wall and seam crossing produce crack is substantially reduced；Again the step of finally having anticracking to process, reinforced using anti-cracking cloth abutment joint, further ensured the connection effect of seam；Being provided with for ALC battens further adjust and calibrate in work progress, further ensure and improve body of wall installation accuracy, make body of wall not easy to crack, so as to improve body of wall Forming Quality.
Description
Technical field
The present invention relates to precast wall body technical field of construction.
Background technology
Autoclaved lightweight concrete board, abbreviation ALC plates are with cement, Calx and siliceous material as base stock.With aluminum
Powder is foaming agent.Reinforced mesh is equipped with, through the lightweight board wall that the techniques such as dispensing, stirring, molding and steam press maintenance are made, generally
Strip plate is produced as, autoclaved lightweight concrete board is also called（ALC battens）.Have the characteristics that：1st, unit weight is little, unit weight
For 500～600kg/m3, only clay brick 1/3, the 1/4 of concrete, mitigate structural weight per square meter, easily transport and install；2nd, have
There is noninflammability, making material is inorganic matters, and incombustible material, with splendid fire protecting performance；3rd, heat insulation property is good, steam pressurized
Inside concrete contains a large amount of bubbles and micropore, thus has good heat insulation property, and insulation ability is the 3 of clay brick
～4 times, 4～8 times of normal concrete；4th, sound absorption properties good, steam-pressing aero-concrete has spherical closed loose structure, thus
There are certain sound absorbing capabilities, acoustic absorptivity is 0.2～0.3, and sound absorbing capabilities are better than common concrete；5th, environmental protection and energy saving, plate
Material is made by natural material, without harmful material, meets national standard, does not produce dirt during production and application
Dye, is green structural material；6th, shock resistance is strong, is furnished with double-layer double-direction reinforced mesh, with certain bearing capacity, is inside sheet material
System is tightly combined, good integrity, indeformable；7th, strong applicability, partition wall body material arbitrarily can be slotted wiring, nailing or expansion bolt,
Can directly patch block and wallpaper；8th, smooth perpendicularity is high, and using prefabricated, surface layer makes flatness to sheet material and perpendicularity is high, after being easy to
Continuous decoration construction.
But, during practice of construction, can also produce following problem：1st, wall crazing, air-entrained concrete building block easily go out
Existing wall crazing is particularly exterior wall and thus results in wall leakage phenomenon；2 and binding agent associativity poor, due to air entrained concrete build
Block water absorption rate is big, smears the rapid dehydration hardening of binding agent after binding agent, prevents binding agent from fully contacting with block surfaces；3rd, smear
Ash comes off：As air-entrained concrete building block dehydrating speed is slow, if construction environment is more moist, coat of plaster is easily caused moist long
Hair, foaming, obscission.
Content of the invention
The present invention provides a kind of assembling type partition wall construction method based on ALC plates, with raising body of wall installation accuracy, body of wall
Not easy to crack, seam is easy to crack, cost-effective the characteristics of.
A kind of assembling type partition wall construction method based on ALC plates that the present invention is provided, with steam-pressing aero-concrete batten be
Body of wall is installed in the splicing of ALC battens, is comprised the steps：
A, determines body of wall position according to construction drawing, and on roof and ground, corresponding body of wall installation site marks baseline, and marks
Know door-window opening position；
B, determines wall size according to construction drawing, ALC bar board sizes, arrangement and in place suitable according to needed for wall size determines
Sequence, the length of ALC battens deduct 10～60mm by floor structure clear height size；And required for ALC sheet materials are cut into
Size labelling its order in place；
C, according to step A in baseline and mark and step B in ALC bars board size and be arranged in structural beams, floor, room
Batten fixture is installed at top or structural wall；
D, the interface between structural beams, floor, roof or structural wall and the interface and ALC battens of ALC battens smear viscous
Knot agent, and ALC battens are installed in place according to order in place and compress, while carrying out at reinforcing at corner and T-shaped node
Reason, when installing ALC battens, checks whether flatness, perpendicularity and the ALC battens of metope are aligned in advance in roof and ground subscript
The baseline of note, undesirable adjust to meeting the requirements, then make ALC battens with chock from ALC battens bottom jam-packed top reality
Top is adjacent to floor bottom；
E, installs door-window opening upper wall body；
Space between chock, after whole face wall body installation, is twisted with the fingers with half dry concrete and fills in tight, 2～5d of maintenance by F, will
Timber wedge is removed, and is mended and is twisted with the fingers half dry concrete；
G, carries out anticracking process to the seam crossing on body of wall；
Step A after stepb, or can be carried out simultaneously；
Often the body of wall at immersion or the position for easily making moist, first will arrange one thickness in body of wall bottom and be not less than ALC bar thicknesss of slab
The dash platform of degree, is constructed according still further to step B～G afterwards.
Further, in the aforesaid assembling type partition wall construction method based on ALC plates, in step D, door-window opening top wall
The installation method of body is：By ALC slats lies corresponding with door-window opening upper wall body door opening both sides ALC battens mouth of helping to shoulder heavy thing
On, and contact with each other in the seam to be formed in ALC battens and fixed using H profile steel plate, L-type is adopted in ALC battens and structural wall side
Interal fixation.
Further, in the aforesaid assembling type partition wall construction method based on ALC plates, in step D, corner and T-shaped node
Place carries out the method for consolidation process and reinforces for bar planting, and concrete grammar is：At corner and T-shaped node, high high per 500mm along wall
An a diameter of 10mm is bored, hole of the depth not less than 300mm blows off dust, moistened with water, the binding agent of plug 60% in hole, and adopts
All it is implanted into the reinforcing bar of the long A6 of 300mm, collar extension is closed flat with binding agent after the completion of implantation, and brush antirust paint.
Further, in the aforesaid assembling type partition wall construction method based on ALC plates, in step G, anticracking is processed as in wall
Anti-cracking cloth is pasted in body seam crossing one side or two sides, and concrete grammar is：Each seam crossing, first smears anticracking grout, then overlays alkaline-resisting net
Ge Bu.
Further, in the aforesaid assembling type partition wall construction method based on ALC plates, the concrete grammar for pasting anti-cracking cloth is：
At ALC batten plate stitch, smear 100mm width anticracking grout and be pressed into the alkaline-resisting grid cloth of 100mm width, per side 50mm；In unlike material
Joint part, smears 200mm width anticracking grout and is pressed into the alkaline-resisting grid cloth of 200mm width, per side 100mm.
Further, in the aforesaid assembling type partition wall construction method based on ALC plates, also have to entering before step B
The step of ALC sheet materials of field are selected.
Further, in the aforesaid assembling type partition wall construction method based on ALC plates, step that ALC battens are selected
In rapid, the standard that selects includes perpendicularity, flatness, losing fangle degree and sheet material moisture content.
Further, in the aforesaid assembling type partition wall construction method based on ALC plates, in step B, according to required before cutting
ALC bar board sizes, the requirement of arrangement, snap the line on standard plate are reserved wire casing hole, are cut according to snap the line, will splicing
While clean up, go out of dust, and sprinkle water.
Further, in the aforesaid assembling type partition wall construction method based on ALC plates, in step D, ALC battens are installed suitable
Sequence be from the junction of wall or post from the beginning of, order is installed successively, cleans the floating ash in plate side with water, in the mating surface of ALC battens before installation
Full binding agent is scraped, plate is erected, a people is pushed in side, and another person levers up plate bottom in plate lower end crowbar, by top of the plate
Rise and move up and down, until plate and plate jam-packed, junction binding agent is twisted with the fingers real.
Further, in the aforesaid assembling type partition wall construction method based on ALC plates, in work progress, losing fangle
Serious ALC bar sheet materials are not used in big metope, and intact position is cleavable uses sheet material for other for which；The not serious ALC of losing fangle
Bar sheet material can be sprinkled water after moistening and be repaired with binding agent.
Having the beneficial effect that produced by technical scheme of the present invention：
A kind of assembling type partition wall construction method based on ALC plates that the present invention is provided, employs fabricated construction method, adopts
Binding agent bonding seam, speed of application are faster than masonry partition wall, and connection effect is better than the assembling type partition wall using connector connection（Need
Use cement joint filling）；Overcome the shortcoming that ALC plates are not suitable for immersion or wet environment simultaneously, toilet and kitchen can be used for
At often immersion or the position for easily making moist；And door and window position is not required to add constructional column and lintel, saves a large amount of constructional columns and mistake
Make partition wall and former frame column, beam, plate etc. effectively fixed by installing Special fixing part in the construction of beam operation, so as to lighten one's labor
Intensity, the purpose for shortening the completion time of project, reaching energy-saving and emission-reduction；The side of manually horizontal and vertical compression is adopted when ALC battens are installed
Formula, is made seam crossing combine more closely, is conducive to binding agent to be combined with sheet material, concrete face, is received while can ensure that in binding agent solidification
, without larger stress, the probability for making body of wall and seam crossing produce crack is substantially reduced for contracting back wall and seam crossing；While seam crossing
The watering of ash disposal in advance, it is ensured that surface wettability, can effectively improve seam crossing and combine effect, prevent binding agent stiff rapidly；Again most
After the step of have anticracking to process, reinforced using anti-cracking cloth abutment joint, further ensured the connection effect of seam；And close
The installation method of the door-window opening upper wall body of reason, is conducive to reasonably being evenly distributed body of wall stress, reduce wall crazing can
Energy；In addition raw material is strictly selected and being provided with into ALC battens in work progress before cutting ALC battens
Step ground adjustment and calibrate, further ensure and improve body of wall installation accuracy, make body of wall not easy to crack, so as to improve body of wall into
Type quality.The present invention by making rational planning for and adjust, correct to body of wall installation order in each construction procedure, from
And improve body of wall installation accuracy, ensure that body of wall and seam be not easy to crack, save construction cost.
Specific embodiment
With reference to specific embodiment, the present invention is further detailed explanation.
A kind of assembling type partition wall construction method based on ALC plates that the present invention is provided, with steam-pressing aero-concrete batten be
Body of wall is installed in the splicing of ALC battens, is comprised the steps：
A, determines body of wall position according to construction drawing, and on roof and ground, corresponding body of wall installation site marks baseline, and marks
Know door-window opening position；
B, determines wall size according to construction drawing, ALC bar board sizes, arrangement and in place suitable according to needed for wall size determines
Sequence, the length of ALC battens deduct 10～60mm by floor structure clear height size, to facilitate subsequent step to construct；And by ALC battens
Material cuts into required size simultaneously its order in place of labelling；
C, according to step A in baseline and mark and step B in ALC bars board size and be arranged in structural beams, floor, room
Batten fixture is installed at top or structural wall；
D, the interface between structural beams, floor, roof or structural wall and the interface and ALC battens of ALC battens smear viscous
Knot agent, and ALC battens are installed in place according to order in place and compress, while carrying out at reinforcing at corner and T-shaped node
Reason, when installing ALC battens, checks whether flatness, perpendicularity and the ALC battens of metope are aligned in advance in roof and ground subscript
The baseline of note, undesirable adjust to meeting the requirements, then make ALC battens with chock from ALC battens bottom jam-packed top reality
Top is adjacent to floor bottom；
E, installs door-window opening upper wall body；
Space between chock, after whole face wall body installation, is twisted with the fingers with half dry concrete and fills in tight, 2～5d of maintenance by F, will
Timber wedge is removed, and is mended and is twisted with the fingers half dry concrete；
G, carries out anticracking process to the seam crossing on body of wall；
Step A after stepb, or can be carried out simultaneously；
The frequent immersion such as toilet and kitchen or the body of wall at the position for easily making moist, first will arrange one thickness not in body of wall bottom
Less than the dash platform of ALC bar plate thickness, constructed according still further to step B～G afterwards.Often soak in toilet and kitchen etc.
The dash platform that the body of wall bottom at position is arranged highly should be greater than 150mm, also should be greater than 100mm under special circumstances, then is walked
For ensureing mounting stability when in rapid D, ALC battens are installed, should be in ALC battens both sides intersection chock jam-packed top reality.For further
Immersion or the harm of humidity is prevented, only in ALC battens and the outside laying with dash platform seam crossing or one layer of waterproof material need to be brushed
Material.
During practice of construction, it is to strengthen strength of wall body, steel wire can be laid in ALC battens exposed face before installing or after installing
Net, and be fixed on ALC battens with nail, the later stage carries out scraping the process such as ash again, or directly processes when further fitting up.If wallboard
Seam be difficult to process can first with binding agent mixing flax silk joint filling, after paste anti-cracking cloth after seam crossing lays steel wire again.After construction
If or crack occur in the mounted ALC battens of discovery in work progress, if can replace to replace in time, it is difficult to the brushing of replacement
Binding agent simultaneously pastes anti-cracking cloth.
Further, in the aforesaid assembling type partition wall construction method based on ALC plates, in step D, door-window opening top wall
The installation method of body is：By ALC slats lies corresponding with door-window opening upper wall body door opening both sides ALC battens mouth of helping to shoulder heavy thing
On, and contact with each other in the seam to be formed in ALC battens and fixed using H profile steel plate, L-type is adopted in ALC battens and structural wall side
Interal fixation.Door and window portion position are not required to add constructional column and lintel, save in a large amount of constructional columns and the construction of lintel operation by peace
Dress Special fixing part makes partition wall and former frame column, beam, plate etc. effectively fixed, so as to the completion time of project that reduces labor intensity, shortens,
Reach the purpose of energy-saving and emission-reduction.
Further, in the aforesaid assembling type partition wall construction method based on ALC plates, in step D, corner and T-shaped node
Place carries out the method for consolidation process and reinforces for bar planting, and concrete grammar is：At corner and T-shaped node, high high per 500mm along wall
An a diameter of 10mm is bored, hole of the depth not less than 300mm blows off dust, moistened with water, the binding agent of plug 60% in hole, and adopts
All it is implanted into the reinforcing bar of the long A6 of 300mm, collar extension is closed flat with binding agent after the completion of implantation, and brush antirust paint.Ash disposal in advance is spilt
Water, it is ensured that surface wettability, can effectively improve and combine effect, prevent binding agent stiff rapidly.
Further, in the aforesaid assembling type partition wall construction method based on ALC plates, in step G, anticracking is processed as in wall
Anti-cracking cloth is pasted in body seam crossing one side or two sides, and concrete grammar is：Each seam crossing, first smears anticracking grout, then overlays alkaline-resisting net
Ge Bu.Anti-cracking cloth abutment joint is reinforced, and further ensures the connection effect of seam.
Further, in the aforesaid assembling type partition wall construction method based on ALC plates, the concrete grammar for pasting anti-cracking cloth is：
At ALC batten plate stitch, smear 100mm width anticracking grout and be pressed into the alkaline-resisting grid cloth of 100mm width, per side 50mm；In unlike material
Joint part, smears 200mm width anticracking grout and is pressed into the alkaline-resisting grid cloth of 200mm width, per side 100mm.
Further, in the aforesaid assembling type partition wall construction method based on ALC plates, also have to entering before step B
The step of ALC sheet materials of field are selected.
Further, in the aforesaid assembling type partition wall construction method based on ALC plates, step that ALC battens are selected
In rapid, the standard that selects includes perpendicularity, flatness, losing fangle degree and sheet material moisture content.To former material before cutting ALC battens
Material is strictly selected and being provided with for ALC battens further adjust and calibrate in work progress.
Further, in the aforesaid assembling type partition wall construction method based on ALC plates, in step B, according to required before cutting
ALC bar board sizes, the requirement of arrangement, snap the line on standard plate are reserved wire casing hole, are cut according to snap the line, will splicing
While clean up, go out of dust, and sprinkle water.The advance ash disposal watering of seam crossing, it is ensured that surface wettability, can effectively improve
Seam crossing combines effect, prevents binding agent stiff rapidly.
Further, in the aforesaid assembling type partition wall construction method based on ALC plates, in step D, ALC battens are installed suitable
Sequence be from the junction of wall or post from the beginning of, order is installed successively, cleans the floating ash in plate side with water, in the mating surface of ALC battens before installation
Full binding agent is scraped, plate is erected, a people is pushed in side, and another person levers up plate bottom in plate lower end crowbar, by top of the plate
Rise and move up and down, until plate and plate jam-packed, junction binding agent is twisted with the fingers real.Using manually horizontal and vertical when ALC battens are installed
The mode of compression, can be such that seam crossing combines more closely, be conducive to binding agent to be combined with sheet material, concrete face, while can ensure that viscous
, without larger stress, the probability for making body of wall and seam crossing produce crack is substantially reduced for knot agent cure shrinkage back wall and seam crossing.
Further, in the aforesaid assembling type partition wall construction method based on ALC plates, in work progress, losing fangle
Serious ALC bar sheet materials are not used in big metope, and intact position is cleavable uses sheet material for other for which；The not serious ALC of losing fangle
Bar sheet material can be sprinkled water after moistening and be repaired with binding agent.
During practice of construction, need to judge that ALC battens composition surface needs the portion of brushing binding agent according to practical situation
The dry and wet situation of position, if excessively dried, can be swept with hair and dip in water and suitably sprinkled water, but watering amount is unsuitable excessive, prevent ALC bars
Plate includes water excess.
Specifically, the present invention is discussed in detail in conjunction with specific embodiments.
It is familiar with drawing, according to drawing and live actual size measurement, carries out typesetting calculating.Materials arrival is piled up position and is applied
Work road should be smooth, unobstructed.Level up away from 1/5 external chock of plate two ends or aerated bricks during stacking, per pile no more than 2 meters.
Prepare the other materials such as cement, middle sand, bonding gypsum, U-shaped steel card, tube sheet, trapezoidal embedded steel board, by construction part
Structure is cleaned out, and the rectification of dimensional discrepancy position is finished.
Complete confiding a technological secret and telling somebody what one's real intentions are safely to workmen.
According to construction drawing, vertical with floor bottom or beam base line in body of wall installation site bullet baseline, it is ensured that body of wall is installed
Smooth and perpendicularity.And identify door-window opening position.The length of plate deducts 20～40mm by floor structure clear height size.Calculate simultaneously
Measurement door-window opening top and the partition wall body size of window bottom, carry out row's plate of wall.When plate width and partition wall length not
When adaptable, parting wall body should be spliced into suitable width in advance and be placed at inner corner trim.
To marching into the arena, material is selected, and selects vertical, smooth sheet material, for the serious sheet material of losing fangle does not allow to use
In big metope, can require that intact position is cut into other uses sheet material according to row's plate, to reduce the proportion of goods damageds of plate.Should before saw plate
According to row's plate, this requires that snap the line on standard plate is reserved wire casing hole, cut according to snap the line, splicing edge is cleaned dry
Only, go out of dust, swept with hair and dip in water and slightly moisten.
By the top that design requirement fixes batten with U-shaped card or gib headed bolt etc..Between two pieces of batten top pieces
U-shaped card is fixed at structural beams, plate or structural wall with nailing gun.
In structural wall, plate, beam and ALC bar sheet material interfaces, adhesive special is smeared, it is desirable to uniformly full, consistency of thickness.Peace
First make typesetting plane graph before dress, ejecting plate arranged side by side order in place reduces and avoid the embedded quantity of the vertical direction in partition wall as far as possible, with
Ensure the bond quality of piece.Body of wall is installed general using perpendicular dress plate（Door and window is made a slip of the tongue except fine strain of millet plate）External and internal wall erection sequence should
From the beginning of the junction with wall, order is installed successively.Plate side cleans floating ash with water, in the side of shingle nail（Phase mating surface）Scrape full bonding
Agent, plate is erected, and a people is pushed in side, and another person levers up plate bottom in plate lower end crowbar, top of the plate is risen and is transported up and down
Dynamic, until plate and plate jam-packed.Seam crossing must be twisted with the fingers real with binding agent.
The flatness that metope is measured with 2m guiding rulers base and clearance gauge, the perpendicularity for checking plate with 2m cable inlet brackets check that batten is
The no alignment good position line of bullet on top surface and ground in advance, errorless after, with timber wedge from bottom jam-packed top reality, but must not tension,
Then crowbar is withdrawn from.Before the viscous seam of body of wall does not produce some strength, forbid crash shock, in order to avoid plate stitch changing of the relative positions cracking.
Doorway top is crossed beam slab and finally should be laid, and first cuts on the batten of door opening both sides and saw out with thickness of slab identical size width during placement
Mouth of helping to shoulder heavy thing, then measured the actual size of fine strain of millet plate.Fixed using H profile steel plate in seam during placement, structural wall side adopts L
Shape steel plate is fixed.Doorway both sides are installed by imposite as far as possible.There is losing fangle to want timely binding agent to be repaired, first sprinkle water before repairing
Moistening.
After whole face wall body installation, will be tight for space sth. made by twisting plug between chock with half dry pea gravel concretes of C15, support
Shield 3d, timber wedge is removed, and is mended and is twisted with the fingers pea gravel concrete.
The method for carrying out consolidation process at corner and T-shaped node is reinforced for bar planting, and concrete grammar is in corner and T-shaped section
Upright opening is beaten on contact surface at point every certain altitude on body of wall and ALC battens, and binding agent is clogged after body of wall or ALC
Insert one section of reinforcing bar on batten, insert reinforcing bar in the hole on ALC battens or body of wall when ALC battens are installed again, and by body of wall and
ALC battens are adjacent to.
One a diameter of 10mm of high brill per 500mm high along wall is used in the present embodiment, and depth is not less than 300mm's
Hole, blows off dust, is moistened with water, the binding agent of plug 60% in hole, and the reinforcing bar using the long A6 of 300mm is all implanted into.Implantation is completed
Collar extension is closed flat with binding agent afterwards, and brush antirust paint.
Gap will be contacted in the middle of body of wall, squeegeeed polishing using binding agent, binding agent is struck off using scraper plate, with batten metope
Flat.At ALC batten plate stitch, smear 100mm width anticracking grout and be pressed into the alkaline-resisting grid cloth of 100mm width, per side 50mm.In different materials
Matter joint part, smears 200mm width anticracking grout and is pressed into the alkaline-resisting grid cloth of 200mm width, per side 100mm.
It is listed below the contrast of the present invention and aerated-block and traditional masonry wall construction method：
In summary it can be seen, it is visible to be brought benefits using construction wall of the present invention：Substantial amounts of artificial, material is saved, can
To greatly increase usable floor area about 8%, reduce fixture and fitting fare and be no less than 15%, than using aerated-block can with reduction of erection time three/
One, later stage decoration quality can be controlled, greatly reduces wall body decoration hollowing crackle, environmental protection and energy saving, drop effect are reduced discharging, are produced high
Social benefit.
Specific case used herein is set forth to the principle of the present invention and embodiment, and above example is said
Bright it is only intended to help and understands the method for the present invention and its core concept.It should be pointed out that the ordinary skill for the art
For personnel, under the premise without departing from the principles of the invention, some improvement and modification can also be carried out to the present invention, these improvement
Also fall in the protection domain of the claims in the present invention with modification.
Claims (10)
1. a kind of assembling type partition wall construction method based on ALC plates, it is characterised in that be ALC with steam-pressing aero-concrete batten
Body of wall is installed in batten splicing, is comprised the steps：
A, determines body of wall position according to construction drawing, and on roof and ground, corresponding body of wall installation site marks baseline, and marks
Know door-window opening position；
B, determines wall size according to construction drawing, ALC bar board sizes, arrangement and in place suitable according to needed for wall size determines
Sequence, the length of ALC battens deduct 10～60mm by floor structure clear height size；And required for ALC sheet materials are cut into
Size labelling its order in place；
C, according to step A in baseline and mark and step B in ALC bars board size and be arranged in structural beams, floor, room
Batten fixture is installed at top or structural wall；
D, the interface between structural beams, floor, roof or structural wall and the interface and ALC battens of ALC battens smear viscous
Knot agent, and ALC battens are installed in place according to order in place and compress, while carrying out at reinforcing at corner and T-shaped node
Reason, when installing ALC battens, checks whether flatness, perpendicularity and the ALC battens of metope are aligned in advance in roof and ground subscript
The baseline of note, undesirable adjust to meeting the requirements, then make ALC battens with chock from ALC battens bottom jam-packed top reality
Top is adjacent to floor bottom；
E, installs door-window opening upper wall body；
Space between chock, after whole face wall body installation, is twisted with the fingers with half dry concrete and fills in tight, 2～5d of maintenance by F, will
Timber wedge is removed, and is mended and is twisted with the fingers half dry concrete；
G, carries out anticracking process to the seam crossing on body of wall；
Step A after stepb, or can be carried out simultaneously；
Often the body of wall at immersion or the position for easily making moist, first will arrange one thickness in body of wall bottom and be not less than ALC bar thicknesss of slab
The dash platform of degree, is constructed according still further to step B～G afterwards.
2. the assembling type partition wall construction method based on ALC plates according to claim 1, it is characterised in that in step D, door
The installation method of window hole upper wall body is：Will ALC slats lies corresponding with door-window opening upper wall body in door opening both sides ALC
Batten is helped to shoulder heavy thing on mouth, and contacts with each other in the seam to be formed in ALC battens and fixed using H profile steel plate, in ALC battens and structure
Wall side adopts L-type Interal fixation.
3. the assembling type partition wall construction method based on ALC plates according to claim 1, it is characterised in that in step D, turns
The method for carrying out consolidation process at angle and T-shaped node is reinforced for bar planting, and concrete grammar is：At corner and T-shaped node, along wall
High one a diameter of 10mm of high brill per 500mm, hole of the depth not less than 300mm blow off dust, are moistened with water, plug 60% in hole
Binding agent, and the reinforcing bar using the long A6 of 300mm is all implanted into, and is closed flat collar extension with binding agent after the completion of implantation, and brush antirust paint.
4. the assembling type partition wall construction method based on ALC plates according to claim 1, it is characterised in that in step G, prevents
Split and be processed as in body of wall seam crossing one side or two sides patch anti-cracking cloth, concrete grammar is：Each seam crossing, first smears anticracking grout,
Alkaline-resisting grid cloth is overlayed again.
5. the assembling type partition wall construction method based on ALC plates according to claim 4, it is characterised in that patch anti-cracking cloth
Concrete grammar is：At ALC batten plate stitch, smear 100mm width anticracking grout and be pressed into the alkaline-resisting grid cloth of 100mm width, per side 50mm；
In unlike material joint part, smear 200mm width anticracking grout and be pressed into the alkaline-resisting grid cloth of 200mm width, per side 100mm.
6. the assembling type partition wall construction method based on ALC plates according to claim 1, it is characterised in that step B it
Front also have the step of ALC sheet materials that marches into the arena are selected.
7. the assembling type partition wall construction method based on ALC plates according to claim 6, it is characterised in that ALC battens are entered
In the step of row is selected, the standard that selects includes perpendicularity, flatness, losing fangle degree and sheet material moisture content.
8. the assembling type partition wall construction method based on ALC plates according to claim 1, it is characterised in that in step B, cut
According to required ALC bars board size, the requirement of arrangement, snap the line on standard plate before cutting, wire casing hole is reserved, is carried out according to snap the line
Cutting, splicing edge is cleaned up, and goes out of dust, and is sprinkled water.
9. the assembling type partition wall construction method based on ALC plates according to claim 1, it is characterised in that in step D, ALC
Batten erection sequence be from the junction of wall or post from the beginning of, order is installed successively, cleans the floating ash in plate side with water, in ALC bars before installation
The mating surface of plate scrapes full binding agent, and plate is erected, and a people is pushed in side, and another person levers up plate bottom in plate lower end crowbar
End, top of the plate is risen and is moved up and down, until plate and plate jam-packed, junction binding agent is twisted with the fingers real.
10. the assembling type partition wall construction method based on ALC plates according to claim 1, it is characterised in that in work progress
In, the serious ALC bar sheet materials of losing fangle are not used in big metope, and intact position is cleavable uses sheet material for other for which；Losing fangle
Not serious ALC bars sheet material can be sprinkled water after moistening and be repaired with binding agent.
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| CN107476471A (en) * | 2017-08-15 | 2017-12-15 | 浙江科达新型建材有限公司 | One kind assembling combined type external wall system and its construction method |
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| CN107178156A (en) * | 2017-06-01 | 2017-09-19 | 马鞍山十七冶工程科技有限责任公司 | A kind of foam concrete light steel-framed composite wall plate stitch anticracking processing method |
| CN107476471A (en) * | 2017-08-15 | 2017-12-15 | 浙江科达新型建材有限公司 | One kind assembling combined type external wall system and its construction method |
| CN108374559A (en) * | 2018-04-18 | 2018-08-07 | 深圳金鑫绿建股份有限公司 | A kind of construction method of unidirectional tongue and groove autoclave at high temperature lightweight concrete slab |
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| CN109403507A (en) * | 2018-12-20 | 2019-03-01 | 中冶建工集团有限公司 | A kind of docking construction method of ash concrete hollow strip panel |
| CN109826328A (en) * | 2019-03-15 | 2019-05-31 | 福建建工集团有限责任公司 | PTB rubber cement fills up the close piece structure in the unidirectional superimposed sheet bottom of assembled and construction method |
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| CN111576672A (en) * | 2020-05-29 | 2020-08-25 | 中国十七冶集团有限公司 | Connecting mechanism for connecting ALC light partition wall and PC component and using method |
| CN112726948A (en) * | 2021-01-29 | 2021-04-30 | 宝胜系统集成科技股份有限公司 | Anti-cracking outer wall structure of steel structure building |
| CN112942944A (en) * | 2021-02-04 | 2021-06-11 | 陕西建工第六建设集团有限公司 | Construction method of AAC heat-insulation laminated wallboard structure of frame-structured external wall |
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| CN115341681A (en) * | 2022-07-12 | 2022-11-15 | 中国二十冶集团有限公司 | Construction method for preventing ALC wallboard splicing cracks |
| CN115199052A (en) * | 2022-08-02 | 2022-10-18 | 青岛中建联合集团有限公司 | Anti-cracking ALC wallboard fixed installation construction method |
| CN115198918A (en) * | 2022-08-05 | 2022-10-18 | 中国建筑第二工程局有限公司 | ALC board mounting method |
| CN116641558A (en) * | 2022-10-31 | 2023-08-25 | 上海宝冶集团有限公司 | Method for mounting single-layer hollow slat |
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