CN109826442A - Prefabricated buildings exempt from plastering construction method of construction - Google Patents
Prefabricated buildings exempt from plastering construction method of construction Download PDFInfo
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- CN109826442A CN109826442A CN201811492185.7A CN201811492185A CN109826442A CN 109826442 A CN109826442 A CN 109826442A CN 201811492185 A CN201811492185 A CN 201811492185A CN 109826442 A CN109826442 A CN 109826442A
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Abstract
Exempt from plastering construction method of construction the present invention relates to a kind of prefabricated buildings, include the following steps, step 1: prefabricated PC component；Step 2: PC component has just been connect using anchor measure in Cast-in-Situ Segment；Step 3: windowsill cast-in-situ wall, T-type cast-in-situ wall, L-type cylinder cast-in-situ wall and " word " type cast-in-situ wall is made；Step 4: building operating platform, and installation region is built at the top of the operating platform, then forms floor toward placing concrete on installation region.It is using above-mentioned steps, complexity, molding effect is bad, pass through prefabrication from the component of heavy and light, reduce cast in situs difficulty, working efficiency is improved, then cooperates using aluminum alloy mould plate and the cooperation of PC component or using PCF template die plate and PC component, reduces building time, and aluminum alloy mould plate is a kind of high turnover, the new type formwork system of sustainable use, convenient in carrying, and after aluminium alloy disassembly, surface of wall is smooth, reaches and exempts from effect of plastering.
Description
Technical field
The present invention relates to prefabricated buildings field, in particular to a kind of prefabricated buildings exempt from plastering construction method of construction.
Background technique
Assembled architecture mode is a main trend of national construction industry development, and the prefabricated of complex component can largely reduce mould
Plate application area improves concrete formation effect.Existing PC assembled architecture under conditions of meeting prefabricated rate and assembly rate,
Rest part mostly uses wooden model to construct, and in conjunction with the reinforcing mode of traditional wooden model, lifts PC component, last casting concrete.
In above-mentioned technical proposal, cast-in-place construction technology is reinforced using PC component and traditional wooden model, in PC component and cast-in-place
Junction joint reinforcing is difficult, while wooden model usable floor area being answered to reduce, and unit price is significantly promoted, and leads to increased costs.Together
Shi Mumo Forming Quality gap compared with PC molding component quality is larger, it is difficult to reach the requirement of trowel free process, in addition wooden model
Construction needs mechanical engagement, reduces the installation effectiveness of PC component.
Summary of the invention
The present invention provides a kind of reduction aluminum dipping form usage amount and mechanical utilization rate, reduces aluminum alloy mould plate and reinforces difficulty, improves
The prefabricated buildings of construction efficiency exempt from plastering construction method of construction.
The object of the present invention is achieved like this:
A kind of prefabricated buildings exempt from plastering construction method of construction, include the following steps,
Step 1: prefabricated PC component uses prefabrication mode to the platform that floats, balcony, stair and wall according to drawing, precasts
Meet the PC component of drawing size requirement；
Step 2: above-mentioned prefabricated PC component has just been connect using anchor measure in Cast-in-Situ Segment；
Step 3: pouring various walls, connects cooperation with PC component using aluminum alloy mould plate or is connected using PCF plate and PC component
Cooperation is connect, windowsill is made respectively and pours model, T-type pouring model, L-type pouring model and " word " type pouring model, it is last past
Above-mentioned windowsill pours model, T-type pours model, L-type pours model and " word " type pours the interior placing concrete respectively of model,
Windowsill cast-in-situ wall, T-type cast-in-situ wall, L-type cylinder cast-in-situ wall and " word " type cast-in-situ wall is made；
Step 4: building operating platform, and T-type cast-in-situ wall obtained above, L-type cylinder cast-in-situ wall and " word " type is cast-in-place
Wall surrounds operating platform, and installation region is built at the top of the operating platform, then toward placing concrete on installation region
Form floor.
It is described to use above-mentioned steps, by it is complicated, be difficult to reinforce, molding effect is bad and the amount of pouring is small, from the component of heavy and light
By prefabrication, reduce cast in situs difficulty, improve working efficiency, then using aluminum alloy mould plate and the cooperation of PC component or
Cooperated using PCF template die plate and PC component, placing concrete, forms windowsill cast-in-situ wall, T-type cast-in-situ wall, L-type cast-in-situ wall
" word " type cast-in-situ wall, is built superimposed sheet installation region at the top of operating platform using aluminum alloy mould plate, superimposed sheet is put
It sets in superimposed sheet installing zone, then placing concrete forms floor, and construction is simple reduces building time, and aluminium alloy mould
Plate is after a kind of high turnover, the new type formwork system of sustainable use, convenient in carrying, and aluminium alloy are dismantled, and surface of wall is smooth,
Reach and exempts from effect of plastering.
The purpose of the present invention can also be solved using following technical measures:
As more specific scheme, the installation region of the step 4 is built at the top of operating platform using aluminum alloy mould plate
It forms.
As more specific scheme, the installation region of the step 4 is to place superimposed sheet at the top of operating platform to build
It forms.
As more specific scheme, in the step 3, carry out reinforcing T-shape cast-in-situ wall using PCF plate, it is described " T "
Type cast-in-situ wall includes PC component, the PC component in left side and the PC component on right side of top, the PC component of the top, left side
PC component and the PC component on right side surround the cast-in-place region of T-shape, and operate in the following order, step 1: at PC component tongue and groove
Sticking two-faced adhesive tape prevents and treats spillage；Step 2: by external wall insulation paving on the bottom surface of T-shape cast-in-place wall；Step 3: by PCF
Plate paving is on external wall insulation, and back cord is reinforced in the setting of PCF back；Step 4: being installed in the cast-in-place region two sides of T-shape
" L " type aluminum alloy mould plate, and back cord is reinforced in the type aluminum alloy mould plate back side " L " setting, is passed through and is added using 18 millimeters of diameter of screw rods
Gu back cord locks " L " type aluminum alloy mould plate of two sides；5th step；Passing through reinforcing back cord using 18 millimeters of diameter of screw rods will
PCF plate and " L " type aluminum alloy mould plate are locked；Step 6: toward the cast-in-place region placing concrete of T-shape, until PC component and T-shape
Cast-in-place region is bonded together, and finally dismantles " L " type aluminum alloy mould plate and reinforces back cord.The present invention pastes at PC component tongue and groove
Double-sided adhesive prevents and treats spillage, when avoiding placing concrete, slurries exudation, and better tightness, and PCF plate and " L " type aluminium alloy mould
Plate is arranged on cast-in-place region, and back cord is reinforced in PCF back and the setting of " L " type aluminum alloy mould plate, and screw rod, which passes through, reinforces back cord
PCF plate and " L " type aluminum alloy mould plate are locked to be formed and pour space, toward the cast-in-place region placing concrete of T-shape, until PC component
It is bonded together with the cast-in-place region of T-shape, finally dismantles " L " type aluminum alloy mould plate and reinforces back cord, the cast-in-place region surface of T-shape
It is smooth, reach and exempts from effect of plastering.
As more specific scheme, " L " type cast-in-situ wall is reinforced using PCF plate, " L " the type cast-in-situ wall includes
The PC component of top and the PC component of lower section, the PC component of the top and the PC component of lower section surround the cast-in-place region of " L " type, and
Operation in the following order, step 1: sticking two-faced adhesive tape prevents and treats spillage at PC component tongue and groove；Step 2: by external wall insulation point
Other paving is on the side and bottom surface of " L " type cast-in-place wall；Step 3: by PCF plate paving on external wall insulation；Step 4:
The cast-in-place area inside of " L " type installs " L " type aluminum alloy mould plate；5th step；It is arranged in PCF back and reinforces back cord, with diameter 18
The screw rod of millimeter, which passes through, reinforces back cord for PCF plate and the locking of " L " type aluminum alloy mould plate；Step 6: being poured toward the cast-in-place region of " L " type
Concrete finally dismantles " L " type aluminum alloy mould plate and reinforces back cord until PC component and the cast-in-place region of " L " type are bonded together.
As more specific scheme, " L " type cast-in-situ wall, " L " the type cast-in-situ wall packet are reinforced using aluminum alloy mould plate
The PC component of top and the PC component of lower section are included, the PC component of the top and the PC component of lower section surround the cast-in-place region of " L " type,
And operate in the following order, step 1: sticking two-faced adhesive tape prevents and treats spillage at PC component tongue and groove；Step 2: in the cast-in-place area of " L " type
" L " type aluminum alloy mould plate is installed in overseas side, installs " L " type aluminum alloy mould plate in the cast-in-place area inside of " L " type；Step 3: at " L "
The type aluminum alloy mould plate back side, which installs additional, reinforces back cord, is passed through using 18 millimeters of diameter of screw rods and reinforces back cord for the cast-in-place region of " L " type
" L " type aluminum alloy mould plate of medial and lateral is locked, step 4: toward the cast-in-place region placing concrete of " L " type, until PC component and " L "
The cast-in-place region of type is bonded together, and finally dismantles " L " type aluminum alloy mould plate and reinforces back cord.
As more specific scheme, " word " type cast-in-situ wall is reinforced using aluminum alloy mould plate, " word " type is cast-in-place
Wall includes the PC component in left side and the PC component on right side, and the PC component in the left side and the PC component on right side surround " word " type
Cast-in-place irrigated area domain, and operate in the following order, step 1: sticking two-faced adhesive tape prevents and treats spillage at PC component tongue and groove；Step 2:
" word " type aluminum alloy mould plate, and " word " type aluminum alloy mould plate are installed in the surface and the back side in the cast-in-place irrigated area domain of " word " type respectively
The back side is provided with reinforcing back cord；Back cord is reinforced by the cast-in-place irrigated area of " word " type step 3: passing through using 18 millimeters of diameter of screw rod
" word " the type aluminum alloy mould plate locking on the surface and the back side in domain；Step 4: toward the cast-in-place region placing concrete of " word " type, directly
It is bonded together to PC component and the cast-in-place region of " word " type, finally dismantles " word " type aluminum alloy mould plate and reinforces back cord.
As more specific scheme, the cast-in-situ wall length is greater than 350 millimeters, and cast-in-situ wall adds diagonal brace, diagonal brace one
End, which is resisted against, to be reinforced on back cord, and the diagonal brace other end is resisted against on bottom surface, is used for support wall.The present invention is greater than due to cast-in-situ wall
350 millimeters, aluminum alloy mould plate support is only relied on, is easily deformed, therefore add diagonal brace support wall, wall is avoided to occur deforming
Situation improves construction quality.
As more specific scheme, windowsill cast-in-situ wall is reinforced using aluminum alloy mould plate, step 1: looking forward in windowsill PC component
Sticking two-faced adhesive tape prevents and treats spillage at mouthful；Step 2: in windowsill PC component periphery setting " word " type aluminum alloy mould plate and " L " type aluminium
Alloy templates, and back cord is reinforced in " word " type aluminum alloy mould plate and the type aluminum alloy mould plate back side " L " setting, using 18 milli of diameter
The screw rod of rice passes through reinforcing back cord and surrounds " word " type aluminum alloy mould plate and the locking of " L " type aluminum alloy mould plate for connecting wall
The cast-in-place region of windowsill；Step 3: adding diagonal brace, diagonal brace one end reinforcement by connection back cord, the diagonal brace other end is against on the ground；The
Four steps: the placing concrete in the cast-in-place region of windowsill finally dismantles " one until the cast-in-place region of windowsill and wall are bonded together
Word " type aluminum alloy mould plate, " L " type aluminum alloy mould plate and reinforcing back cord.
As more specific scheme, floor is made using aluminum alloy mould plate, the first step uses cast-in-situ wall or precast wall body
Surround operating platform；Second step is provided with " word " type aluminum alloy mould plate and " L " type in operating platform surrounding inner wall top position
Aluminum alloy mould plate is provided with " word " type aluminum alloy mould plate in operating platform surrounding outer wall top position, and " word " type aluminium closes
Golden template back surface is provided with reinforcing back cord, is passed through using 18 millimeters of diameter of screw rods and reinforces back cord for operating platform outer wall and inner wall
" word " type aluminum alloy mould plate and " L " type aluminum alloy mould plate lock, the aluminum alloy mould plate at the top of operating platform surrounds peace
Fill region；Step 3: being provided with support keel in the bottom that operating platform inner cavity is located at installation region；Step 4: being laid with overlapping
Floor reserves cast-in-place region between laminated floor slab and laminated floor slab；Step 5: toward placing concrete on laminated floor slab, until folded
It closes floor, cast-in-place region and wall to be bonded together, finally dismantle aluminum alloy mould plate, " L " type aluminum alloy mould plate and reinforces back cord.
Beneficial effects of the present invention are as follows:
The present invention, by it is complicated, be difficult to reinforce, molding effect is bad and the amount of pouring is small, pass through prefabrication, drop from the component of heavy and light
Low cast in situs difficulty improves construction quality and efficiency, meets the main trend of national assembled architecture development, environmentally protective, section
Save a large amount of site operation workers.
The present invention uses aluminum alloy mould plate and PC Component composition, and aluminum alloy mould plate is a kind of high turnover, sustainable use
New type formwork can play good molding effect in the components such as wall column, floor pour, and use aluminum alloy mould plate plus PC component
Construction technology, complex component is subjected to prefabricated, fabricated construction, largely reduce template application while, avoid float window, building
Both difficult, the poor problem of molding effect is reinforced in the installation of the positions aluminum alloy mould plate such as ladder, balcony, profiled member, sufficiently combine
Advantage, not only met the green construction requirement of national assembled architecture, but also can guarantee building Forming Quality, reach exempt from plastering effect
Fruit.
When aluminum alloy mould plate of the present invention is provided with reinforcing back cord, aluminum alloy mould plate and PC Component composition, bolt, which passes through, to be reinforced
Back cord locks aluminum alloy mould plate, improves assembly intensity, avoids deformation of wall, and when cast-in-situ wall is greater than 350 millimeters adds
Diagonal brace, diagonal brace support wall avoid deformation of wall, improve construction quality and construction efficiency.
Detailed description of the invention
Fig. 1 is to carry out reinforcing T-shape cast-in-situ wall schematic diagram using PCF plate.
Fig. 2 is the A-A diagrammatic cross-section of Fig. 1.
Fig. 3 is to carry out reinforcing T-shape cast-in-situ wall schematic diagram using PCF plate (cast-in-situ wall length is greater than 350 millimeters).
Fig. 4 is the B-B diagrammatic cross-section of Fig. 3.
Fig. 5 is to be reinforced " L " type cast-in-situ wall schematic diagram using PCF plate.
Fig. 6 is the C-C diagrammatic cross-section of Fig. 5.
Fig. 7 is that " L " type cast-in-situ wall schematic diagram is reinforced using PCF plate (cast-in-situ wall length is greater than 350 millimeters).
Fig. 8 is the D-D diagrammatic cross-section of Fig. 7.
Fig. 9 is to be reinforced " L " type cast-in-situ wall schematic diagram using aluminum alloy mould plate.
Figure 10 is the E-E diagrammatic cross-section of Fig. 9.
To be reinforced " L " type cast-in-situ wall schematic diagram using aluminum alloy mould plate, (cast-in-situ wall length is greater than 350 millis to Figure 11
Rice).
Figure 12 is the F-F diagrammatic cross-section of Figure 11.
Figure 13 is to be reinforced " word " type cast-in-situ wall schematic diagram using aluminum alloy mould plate.
Figure 14 is the G-G diagrammatic cross-section of Figure 13.
To be reinforced " word " type cast-in-situ wall schematic diagram using aluminum alloy mould plate, (cast-in-situ wall length is greater than Figure 15
350 millimeters).
Figure 16 is the H-H diagrammatic cross-section of Figure 15.
Figure 17 is to make floor schematic diagram using aluminum alloy mould plate.
Figure 18 is that floor schematic diagram (increasing superimposed sheet) is made of aluminum alloy mould plate.
Figure 19 is the I-I cross-sectional view of Figure 18.
Figure 20 is the J-J cross-sectional view of Figure 18.
Figure 21 is to carry out reinforcing windowsill cast-in-situ wall schematic diagram using aluminum alloy mould plate.
Figure 22 is the K-K cross-sectional view of Figure 21.
Figure 23 is the L-L cross-sectional view of Figure 21.
Specific embodiment
The invention will be further described with reference to the accompanying drawings and embodiments:
Embodiment, in conjunction with shown in Fig. 1 to Figure 22, a kind of prefabricated buildings exempt from plastering construction method of construction, include the following steps,
Step 1: prefabricated PC component 2 uses prefabrication mode to the platform that floats, balcony, stair and wall according to drawing, prefabricated
Meet the PC component 2 of drawing size requirement out；
Step 2: above-mentioned prefabricated PC component 2 has just been connect using anchor measure in Cast-in-Situ Segment；
Step 3: various walls are connected using aluminum alloy mould plate and the connection of PC component 2 cooperation or using PCF plate 4 and PC component 2
Cooperation is connect, windowsill is made respectively and pours model, T-type pouring model, L-type pouring model and " word " type pouring model, it is last past
Above-mentioned windowsill pours model, T-type pours model, L-type pours model and " word " type pours the interior placing concrete respectively of model,
Windowsill cast-in-situ wall 500, T-type cast-in-situ wall 1, L-type cylinder cast-in-situ wall 9 and " word " type cast-in-situ wall 10 is made；
Step 4: building operating platform 400, by T-type cast-in-situ wall 500 obtained above, L-type cylinder cast-in-situ wall 9 and " one
Word " type cast-in-situ wall 10 surrounds operating platform 400, builds installation region 300 at the top of the operating platform 400, then past
Placing concrete forms floor on installation region 300.
The installation region of the step 4 is to place superimposed sheet at the top of operating platform to build.
In conjunction with shown in Fig. 1 to Fig. 4, in the step 3, carry out reinforcing T-shape cast-in-situ wall 1 using PCF plate 4, it is described
T-shape cast-in-situ wall 1 includes PC component 2, the PC component 2 in left side and the PC component 2 on right side of top, the PC component of the top
2, the PC component 2 in left side and the PC component 2 on right side surround the cast-in-place region 11 of T-shape, and operate in the following order, step 1:
Sticking two-faced adhesive tape 21 prevents and treats spillage at 2 tongue and groove of PC component；Step 2: by 3 paving of external wall insulation at the bottom of T-shape cast-in-place wall 1
On face；Step 3: by 4 paving of PCF plate on external wall insulation 3, and back cord 5 is reinforced in the setting of 4 back side of PCF plate；Step 4:
" L " type aluminum alloy mould plate 6 is installed in cast-in-place 11 two sides of region of T-shape, and back cord 5 is reinforced in the setting of 6 back side of " L " type aluminum alloy mould plate,
The locking of " L " type aluminum alloy mould plate 6 for reinforcing back cord 5 for two sides is passed through using 18 millimeters of diameter of screw rods 7；5th step；Using straight
The screw rod 7 that 18 millimeters of diameter, which passes through, reinforces back cord 5 for PCF plate 4 and the locking of " L " type aluminum alloy mould plate 6；Step 6: cast-in-place toward T-shape
Region placing concrete finally dismantles " L " type aluminum alloy mould plate until PC component 2 and the cast-in-place region 11 of T-shape are bonded together
6 and reinforce back cord 5.Present invention sticking two-faced adhesive tape 21 at 2 tongue and groove of PC component prevents and treats spillage, when avoiding placing concrete, slurries
Exudation, better tightness, and PCF plate 4 and " L " type aluminum alloy mould plate 6 are arranged on cast-in-place region, 4 back side of PCF plate and
Back cord 5 is reinforced in the setting of " L " type aluminum alloy mould plate 6, and screw rod 7 passes through reinforcing back cord 5 and locks PCF plate 4 and " L " type aluminum alloy mould plate 6
Tight formed pours space, toward cast-in-place 11 placing concrete of region of T-shape, until PC component 2 and the cast-in-place region 11 of T-shape are bonded in
Together, finally disassembly " L " type aluminum alloy mould plate 6 and reinforcing back cord 5, cast-in-place 11 surfacing of region of T-shape, reaches and exempts from plastering effect
Fruit.
" L " type cast-in-situ wall is made using PCF plate 4 and the connection cooperation of PC component 2 in conjunction with shown in Fig. 5 to Fig. 8 in embodiment 1
9, the PC component 2 of " L " the type cast-in-situ wall 9 including top and the PC component 2 of lower section, the PC component 2 of the top and lower section
PC component 2 surround the cast-in-place region 91 of " L " type, and operate in the following order, step 1: being pasted at 2 tongue and groove of PC component two-sided
Glue 21 prevents and treats spillage；Step 2: external wall insulation 3 is distinguished paving on the side and bottom surface of " L " type cast-in-place wall 9；Step 3:
By 4 paving of PCF plate on external wall insulation 3；Step 4: installing " L " type aluminum alloy mould plate 6 on the inside of the cast-in-place region 91 of " L " type；
5th step；It is arranged at 4 back side of PCF plate and reinforces back cord 5, is passed through with 18 millimeters of diameter of screw rods 7 and reinforce back cord 5 for 4 He of PCF plate
" L " type aluminum alloy mould plate 6 is locked；Step 6: toward cast-in-place 91 placing concrete of region of " L " type, until PC component 2 and " L " type are existing
It pours region 91 to be bonded together, finally dismantle " L " type aluminum alloy mould plate 6 and reinforces back cord 5.
It is existing that " L " type is made using aluminum alloy mould plate and the connection cooperation of PC component 2 in conjunction with shown in Fig. 9 to Figure 12 in embodiment 2
Wall 9 is poured, " L " the type cast-in-situ wall 9 includes the PC component 2 of top and the PC component 2 of lower section, the PC component 2 of the top
The cast-in-place region 91 of " L " type is surrounded with the PC component 2 of lower section, and is operated in the following order, step 1: being glued at 2 tongue and groove of PC component
It pastes double-sided adhesive 21 and prevents and treats spillage；Step 2: " L " type aluminum alloy mould plate 6 is installed on the outside of the cast-in-place region 91 of " L " type, it is existing in " L " type
Pour installation " L " type aluminum alloy mould plate 6 on the inside of region 91；Back cord 5 is reinforced step 3: installing additional at 6 back side of " L " type aluminum alloy mould plate,
The lock of " L " type aluminum alloy mould plate 6 for reinforcing back cord for cast-in-place 91 medial and lateral of region of " L " type is passed through using 18 millimeters of diameter of screw rods 7
Tightly, step 4: toward cast-in-place 91 placing concrete of region of " L " type, until PC component 2 and the cast-in-place region 91 of " L " type are bonded together,
Finally disassembly " L " type aluminum alloy mould plate 6 and reinforcing back cord 5.
In conjunction with shown in Figure 13 to Figure 16, " word " type cast-in-situ wall 10, " word " type are reinforced using aluminum alloy mould plate
Cast-in-situ wall 10 includes the PC component 2 in left side and the PC component 2 on right side, and the PC component 2 in the left side and the PC component 2 on right side enclose
It at the cast-in-place irrigated area domain 101 of " word " type, and operates in the following order, step 1: sticking two-faced adhesive tape 21 is anti-at 2 tongue and groove of PC component
Control spillage；Step 2: installing " word " type aluminum alloy mould plate respectively on the surface in the cast-in-place irrigated area domain 101 of " word " type and the back side
102, and 102 back side of " word " type aluminum alloy mould plate is provided with and reinforces back cord 5；Step 3: being worn using 18 millimeters of diameter of screw rod 7
Reinforcing back cord 5 is crossed to lock " word " the type aluminum alloy mould plate 102 at the surface in the cast-in-place irrigated area domain 101 of " word " type and the back side；The
Four steps: toward cast-in-place 101 placing concrete of region of " word " type, until PC component 2 and the cast-in-place region 101 of " word " type are bonded in one
It rises, finally dismantle " word " type aluminum alloy mould plate 102 and reinforces back cord 5.
In conjunction with shown in Figure 21 to Figure 22, windowsill cast-in-situ wall 500 is reinforced using aluminum alloy mould plate, step 1: in windowsill PC
Sticking two-faced adhesive tape 21 prevents and treats spillage at 200 tongue and groove of component；Step 2: being closed in 200 periphery setting " word " type aluminium of windowsill PC component
Golden template 102 and " L " type aluminum alloy mould plate 6, and " word " type aluminum alloy mould plate 102 and 6 back side of " L " type aluminum alloy mould plate are set
It sets and reinforces back cord 5, passed through using 18 millimeters of diameter of screw rods 7 and reinforce back cord 5 for " word " type aluminum alloy mould plate 102 and " L " type
Aluminum alloy mould plate 6 locks the cast-in-place region 201 of windowsill surrounded for connecting wall；Step 3: adding diagonal brace 8, diagonal brace one end connects
It connects and reinforces back cord 5,8 other end of diagonal brace is against on the ground；Step 4: the placing concrete in the cast-in-place region 201 of windowsill, until
The cast-in-place region 201 of windowsill and wall are bonded together, and finally dismantle " word " type aluminum alloy mould plate 102, " L " type aluminum alloy mould plate
3 and reinforce back cord 5.
The cast-in-situ wall length is greater than 350 millimeters, and cast-in-situ wall adds diagonal brace 8, and 8 one end of diagonal brace is resisted against reinforcing back cord
On 5,8 other end of diagonal brace is resisted against on bottom surface, is used for support wall.The present invention is only relied on since cast-in-situ wall is greater than 350 millimeters
Aluminum alloy mould plate support, is easily deformed, therefore adds situations such as diagonal brace 8 supports wall, wall is avoided to deform, and improves engineering
Quality.
In conjunction with shown in Figure 17 to Figure 20, floor is made using aluminum alloy mould plate, the first step uses cast-in-situ wall or dry wall
Body surrounds operating platform 400；Second step is provided with " word " type aluminum alloy mould plate in 400 surrounding inner wall top position of operating platform
102 and " L " type aluminum alloy mould plate 6,400 surrounding outer wall top position of operating platform is provided with " word " type aluminum alloy mould plate
102, and 102 back side of " word " type aluminum alloy mould plate is provided with and reinforces back cord 5, is passed through and is reinforced using 18 millimeters of diameter of screw rods 7
Back cord 5 locks " word " the type aluminum alloy mould plate 102 of 400 outer wall of operating platform and inner wall and " L " type aluminum alloy mould plate 6, position
Aluminum alloy mould plate in 400 top of operating platform surrounds installation region 300；Step 3: being located at installing zone in operating platform inner cavity
The bottom in domain 300 is provided with support keel 301；Step 4: being laid with laminated floor slab 302, laminated floor slab 302 and laminated floor slab 302
Between reserve cast-in-place region 303；Step 5: toward placing concrete on laminated floor slab 302, until laminated floor slab 302, cast-in-place region
303 and wall be bonded together, finally dismantle " word " aluminum alloy mould plate 102, " L " type aluminum alloy mould plate 6 and reinforce back cord 5.
Claims (10)
1. a kind of prefabricated buildings exempt from plastering construction method of construction, include the following steps,
Step 1: prefabricated PC component uses prefabrication mode to the platform that floats, balcony, stair and wall according to drawing, precasts
Meet the PC component of drawing size requirement；
Step 2: above-mentioned prefabricated PC component has just been connect using anchor measure in Cast-in-Situ Segment；
Step 3: pouring various walls, connects cooperation with PC component using aluminum alloy mould plate or is connected using PCF plate and PC component
Cooperation is connect, windowsill is made respectively and pours model, T-type pouring model, L-type pouring model and " word " type pouring model, it is last past
Above-mentioned windowsill pours model, T-type pours model, L-type pours model and " word " type pours the interior placing concrete respectively of model,
Windowsill cast-in-situ wall, T-type cast-in-situ wall, L-type cylinder cast-in-situ wall and " word " type cast-in-situ wall is made；
Step 4: building operating platform, by T-type cast-in-situ wall obtained above, L-type cast-in-situ wall and " word " type cast-in-situ wall
Operating platform is surrounded, installation region is built at the top of the operating platform, is then formed toward placing concrete on installation region
Floor.
2. prefabricated buildings exempt from plastering construction method of construction according to claim 1, it is characterised in that: the step 4
Installation region is built at the top of operating platform using aluminum alloy mould plate.
3. prefabricated buildings exempt from plastering construction method of construction according to claim 1, it is characterised in that: the step 4
Installation region is to place superimposed sheet at the top of operating platform to build.
4. prefabricated buildings exempt from plastering construction method of construction according to claim 1, it is characterised in that: the step 3
In, it carries out reinforcing T-shape cast-in-situ wall using PCF plate, the T-shape cast-in-situ wall includes the PC of the PC component of top, left side
The PC component of component and right side, the PC component of the PC component of the top, the PC component in left side and right side surround the cast-in-place area of T-shape
Domain, and operate in the following order, step 1: sticking two-faced adhesive tape prevents and treats spillage at PC component tongue and groove；Step 2: by exterior-wall heat insulation
Plate paving is on the bottom surface of T-shape cast-in-place wall；Step 3: by PCF plate paving on external wall insulation, and PCF back is arranged
Reinforce back cord；Step 4: installing " L " type aluminum alloy mould plate, and " L " type aluminum alloy mould plate back side in the cast-in-place region two sides of T-shape
Back cord is reinforced in setting, and " L " the type aluminum alloy mould plate locking for reinforcing back cord for two sides is passed through using 18 millimeters of diameter of screw rods；5th
Step；It is passed through using 18 millimeters of diameter of screw rods and reinforces back cord for PCF plate and the locking of " L " type aluminum alloy mould plate；Step 6: toward " T "
The cast-in-place region placing concrete of type finally dismantles " L " type aluminium alloy until PC component and the cast-in-place region of T-shape are bonded together
Template and reinforcing back cord.
5. prefabricated buildings exempt from plastering construction method of construction according to claim 1, it is characterised in that: using PCF plate into
Row reinforces " L " type cast-in-situ wall, and " L " the type cast-in-situ wall includes the PC component of top and the PC component of lower section, the top
PC component and the PC component of lower section surround the cast-in-place region of " L " type, and operate in the following order, step 1: in PC component tongue and groove
Locate sticking two-faced adhesive tape and prevents and treats spillage；Step 2: by external wall insulation difference paving on the side and bottom surface of " L " type cast-in-place wall；
Step 3: by PCF plate paving on external wall insulation；Step 4: installing " L " type aluminium alloy mould in the cast-in-place area inside of " L " type
Plate；5th step；It is arranged in PCF back and reinforces back cord, is passed through with 18 millimeters of diameter of screw rods and reinforce back cord for PCF plate and " L "
The locking of type aluminum alloy mould plate；Step 6: toward the cast-in-place region placing concrete of " L " type, until PC component and the cast-in-place region of " L " type are viscous
It is combined, finally dismantles " L " type aluminum alloy mould plate and reinforces back cord.
6. prefabricated buildings exempt from plastering construction method of construction according to claim 1, it is characterised in that: use aluminium alloy mould
Plate reinforces " L " type cast-in-situ wall, and " L " the type cast-in-situ wall includes the PC component of top and the PC component of lower section, the top
PC component and the PC component of lower section surround the cast-in-place region of " L " type, and operate in the following order, step 1: in PC component tongue and groove
Locate sticking two-faced adhesive tape and prevents and treats spillage；Step 2: " L " type aluminum alloy mould plate is installed in the cast-in-place areas outside of " L " type, it is existing in " L " type
Pour area inside installation " L " type aluminum alloy mould plate；Back cord is reinforced step 3: installing additional at the type aluminum alloy mould plate back side " L ", using straight
The screw rod that 18 millimeters of diameter passes through " L " the type aluminum alloy mould plate locking for reinforcing back cord for the cast-in-place region medial and lateral of " L " type, step 4:
Toward the cast-in-place region placing concrete of " L " type, until PC component and the cast-in-place region of " L " type are bonded together, " L " type aluminium is finally dismantled
Alloy templates and reinforcing back cord.
7. prefabricated buildings exempt from plastering construction method of construction according to claim 1, it is characterised in that: use aluminium alloy mould
Plate reinforces " word " type cast-in-situ wall, and " word " the type cast-in-situ wall includes the PC component in left side and the PC component on right side, institute
The PC component of the PC component and right side of stating left side surrounds the cast-in-place irrigated area domain of " word " type, and operates in the following order, step 1:
Sticking two-faced adhesive tape prevents and treats spillage at PC component tongue and groove；Step 2: pacifying respectively on the surface in the cast-in-place irrigated area domain of " word " type and the back side
" word " type aluminum alloy mould plate is filled, and " word " the type aluminum alloy mould plate back side is provided with reinforcing back cord；Step 3: using diameter 18
The screw rod of millimeter, which passes through, reinforces back cord for " word " the type aluminum alloy mould plate at the surface in the cast-in-place irrigated area domain of " word " type and back side lock
Tightly；Step 4: toward the cast-in-place region placing concrete of " word " type, until PC component and the cast-in-place region of " word " type are bonded in one
It rises, finally dismantle " word " type aluminum alloy mould plate and reinforces back cord.
8. -7 any prefabricated buildings exempt from plastering construction method of construction according to claim 1, it is characterised in that: described existing
Wall length is poured greater than 350 millimeters, cast-in-situ wall adds diagonal brace, and diagonal brace one end, which is resisted against, to be reinforced on back cord, and the diagonal brace other end supports
It leans against on bottom surface, is used for support wall.
9. prefabricated buildings exempt from plastering construction method of construction according to claim 1, it is characterised in that: use aluminium alloy mould
Plate reinforces windowsill cast-in-situ wall, step 1: sticking two-faced adhesive tape prevents and treats spillage at windowsill PC component tongue and groove；Step 2: in windowsill
" word " type aluminum alloy mould plate and " L " type aluminum alloy mould plate, and " word " type aluminum alloy mould plate and " L " is arranged in PC component periphery
Back cord is reinforced in the setting of the type aluminum alloy mould plate back side, is passed through using 18 millimeters of diameter of screw rods and is reinforced back cord for " word " type aluminium alloy
Template and the locking of " L " type aluminum alloy mould plate surround the cast-in-place region of windowsill for connecting wall；Step 3: diagonal brace is added, diagonal brace
One end reinforcement by connection back cord, the diagonal brace other end is against on the ground；Step 4: the placing concrete in the cast-in-place region of windowsill, directly
It is bonded together, finally dismantles " word " type aluminum alloy mould plate, " L " type aluminum alloy mould plate and adds to the cast-in-place region of windowsill and wall
Gu back cord.
10. prefabricated buildings exempt from plastering construction method of construction according to claim 1, it is characterised in that: use aluminium alloy
Template construct floor, the first step surround operating platform using cast-in-situ wall or precast wall body；Second step is in operating platform surrounding
Wall top position is provided with " word " type aluminum alloy mould plate and " L " type aluminum alloy mould plate, the position at the top of operating platform surrounding outer wall
It installs and is equipped with " word " type aluminum alloy mould plate, and " word " the type aluminum alloy mould plate back side is provided with reinforcing back cord, using diameter 18
The screw rod of millimeter, which passes through, reinforces back cord for " word " the type aluminum alloy mould plate of operating platform outer wall and inner wall and " L " type aluminium alloy mould
Plate locking, the aluminum alloy mould plate at the top of operating platform surround installation region；Step 3: being located at installation in operating platform inner cavity
The bottom in region is provided with support keel；Step 4: being laid with laminated floor slab, cast-in-place area is reserved between laminated floor slab and laminated floor slab
Domain；Step 5:, until laminated floor slab, cast-in-place region and wall are bonded together, finally being torn open toward placing concrete on laminated floor slab
It unloads aluminum alloy mould plate, " L " type aluminum alloy mould plate and reinforces back cord.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
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| CN2018112775184 | 2018-10-30 | ||
| CN201811277518 | 2018-10-30 |
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| CN109826442A true CN109826442A (en) | 2019-05-31 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201822049159.9U Active CN209443766U (en) | 2018-10-30 | 2018-12-07 | Pouring model for building |
| CN201811492185.7A Pending CN109826442A (en) | 2018-10-30 | 2018-12-07 | Prefabricated buildings exempt from plastering construction method of construction |
Family Applications Before (1)
| Application Number | Title | Priority Date | Filing Date |
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| CN201822049159.9U Active CN209443766U (en) | 2018-10-30 | 2018-12-07 | Pouring model for building |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110439263A (en) * | 2019-06-27 | 2019-11-12 | 远大住宅工业（上海）有限公司 | Site concrete template system and construction method on a kind of dry wall |
| CN110905096A (en) * | 2019-12-11 | 2020-03-24 | 中国十七冶集团有限公司 | Plastering-free construction method for wall, column and beam of fabricated structure |
| CN111962857A (en) * | 2020-07-09 | 2020-11-20 | 广州一建建设集团有限公司 | Integrated aluminum die forming method |
| CN112922300A (en) * | 2021-01-25 | 2021-06-08 | 张蕊蕊 | Can stabilize height-adjusting and mobilizable construction frame |
| CN113356571A (en) * | 2021-06-29 | 2021-09-07 | 中铁十四局集团有限公司 | Prefabricated heat-insulation wall corner connecting and reinforcing structure and construction method thereof |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN113374244A (en) * | 2021-06-23 | 2021-09-10 | 晟通科技集团有限公司 | Formwork frame |
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| CN107130791A (en) * | 2017-06-03 | 2017-09-05 | 二十二冶集团精密锻造有限公司 | Combining aluminum alloy mould plate is used for the construction method of assembly concrete precast construction |
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| CN105544979A (en) * | 2016-02-03 | 2016-05-04 | 成都市第六建筑工程公司 | Formwork supporting device for wall corner portion construction and construction method |
| CN106677520A (en) * | 2017-01-06 | 2017-05-17 | 广东铝遊家科技有限公司 | Beam, floor and corner uptight column composite structure of building aluminium alloy templates |
| CN107130791A (en) * | 2017-06-03 | 2017-09-05 | 二十二冶集团精密锻造有限公司 | Combining aluminum alloy mould plate is used for the construction method of assembly concrete precast construction |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN110439263A (en) * | 2019-06-27 | 2019-11-12 | 远大住宅工业（上海）有限公司 | Site concrete template system and construction method on a kind of dry wall |
| CN110905096A (en) * | 2019-12-11 | 2020-03-24 | 中国十七冶集团有限公司 | Plastering-free construction method for wall, column and beam of fabricated structure |
| CN111962857A (en) * | 2020-07-09 | 2020-11-20 | 广州一建建设集团有限公司 | Integrated aluminum die forming method |
| CN112922300A (en) * | 2021-01-25 | 2021-06-08 | 张蕊蕊 | Can stabilize height-adjusting and mobilizable construction frame |
| CN112922300B (en) * | 2021-01-25 | 2021-10-22 | 浙江东新建设有限公司 | Can stabilize height-adjusting and mobilizable construction frame |
| CN113356571A (en) * | 2021-06-29 | 2021-09-07 | 中铁十四局集团有限公司 | Prefabricated heat-insulation wall corner connecting and reinforcing structure and construction method thereof |
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|---|---|
| CN209443766U (en) | 2019-09-27 |
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Application publication date: 20190531 |