CN105064538B - Cast-in-place concrete shear wall self-insulation system and preparation method thereof - Google Patents
Cast-in-place concrete shear wall self-insulation system and preparation method thereof Download PDFInfo
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- CN105064538B CN105064538B CN201510466675.XA CN201510466675A CN105064538B CN 105064538 B CN105064538 B CN 105064538B CN 201510466675 A CN201510466675 A CN 201510466675A CN 105064538 B CN105064538 B CN 105064538B
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Abstract
The invention belongs to building field; specifically related to a kind of cast-in-place concrete shear wall self-insulation system and preparation method thereof; the system includes outside steel fabric sheet and warming plate; some multi-functional CL network frame plates protective layer mortar pads are installed between outside steel fabric sheet and warming plate and are attached by some warming plate fixed fasteners; shape is rolled over to hook in the inner of warming plate fixed fastener; outer end straight peen is passed from warming plate from inside to outside; and bending is snapped on the horizontal hair of outside steel fabric sheet and welded; the stage casing for hooking folding shape carries crotch, end clamping warming plate；Some Multifunctional reinforcement protective cover cushion blocks are installed between warming plate and shear force wall reinforcing steel bar and are attached by some connection cards, one end bending of connection card is simultaneously hooked in the inner crotch of warming plate fixed fastener, and other end bending simultaneously hooks shear force wall reinforcing steel bar.Building cost can be reduced by the present invention, construction wall heat-insulating property is improved, it is ensured that cast in situ ferroconcrete wall weight.
Description
Technical field
The present invention relates to a kind of cast-in-place concrete shear wall self-insulation system and preparation method thereof, belong to building field.
Background technology
At present, in the construction technology of cast-in-situ steel reinforced concrete frame-shear structure exterior wall, heat-insulation system mostly uses inside and outside bilayer
Steel fabric sheet, is on the one hand fixed to warming plate by inside and outside steel fabric sheet and oblique abdomen silk, on the other hand passes through inner side steel
Wall thermal insulating skeleton and oblique abdomen silk are connected by silk netting with shear force wall reinforcing steel bar, in construction, are probably needed with 100 per square meter
The oblique abdomen silk of root, because abdomen silk is made of metal heat-conducting material, therefore can influence the heat-insulating property of wall to a certain extent.
Nowadays, energy-saving and emission-reduction index is brought up to 75% by national requirements from 65%, but according to current ripe construction technology, it is difficult to complete
Into this new energy-saving and emission-reduction index.
Moreover, in the construction technology of current cast-in-situ steel reinforced concrete shear wall, due to the design chi of wall external protection
It is very little to be precisely controlled, therefore form removal back wall can be caused leakage muscle, jackknifing occur, play the problem of drum etc. influences construction quality,
So as to have a strong impact on cast in situ ferroconcrete wall weight, this problem is also without good settling mode.
The content of the invention
According to deficiency of the prior art above, the technical problem to be solved in the present invention is：Offer one kind, which can be reduced, builds
Build up this, improve the cast-in-place concrete shear wall self-insulation system of construction wall heat-insulating property, reinforcing bar protection can be precisely controlled
The design size of layer, it is ensured that cast in situ ferroconcrete wall weight；A kind of cast-in-place concrete shear wall self-heat conserving is provided simultaneously
The preparation method of system.
Cast-in-place concrete shear wall self-insulation system of the present invention, including outside steel fabric sheet and warming plate, outside
Some multi-functional CL network frame plates protective layer mortar pads are installed between steel fabric sheet and warming plate and fixed by some warming plates
Fastener is attached, and the inner of warming plate fixed fastener is hooks folding shape, and outer end straight peen is passed from warming plate from inside to outside, and is rolled over
It is curved snap over outside steel fabric sheet horizontal hair on and weld, hook folding shape stage casing carry crotch, end clamping warming plate；Warming plate
Some Multifunctional reinforcement protective cover cushion blocks are installed between shear force wall reinforcing steel bar and are attached by some connection cards, connection card
One end bending of part is simultaneously hooked in the inner crotch of warming plate fixed fastener, and other end bending simultaneously hooks shear force wall reinforcing steel bar.
The preparation method of above-mentioned shear wall self-insulation system is as follows：Some many work(first are installed in the inner side of outside steel fabric sheet
Then warming plate is leaned against multi-functional CL network frame plates protective layer mortar pad by energy CL network frame plate protective layer mortar pads as support
Inner side, warming plate is reliably fixed using some warming plate fixed fasteners, multi-functional CL network frame plates protective layer sand is utilized
The support of cushion block and the automatic fastening effect of warming plate fixed fastener are starched, warming plate and outside steel fabric sheet are assembled into one
Body, and it is indeformable；Some Multifunctional reinforcement protective cover cushion blocks are installed in the outside of shear force wall reinforcing steel bar afterwards as support, then
Warming plate is leaned against to the outside of Multifunctional reinforcement protective cover cushion block, warming plate reliably fixed using some connection cards,
Using the support and the automatic fastening effect of connection card of Multifunctional reinforcement protective cover cushion block, by warming plate and outside steel fabric sheet
The overall structure of formation is assembled into shear wall self-insulation system with shear force wall reinforcing steel bar.In the present invention, multi-functional CL network frame plates protection
Layer mortar pad preferentially uses the multi-functional CL network frame plates protective layer mortar pad of Patent No. 201220477838.6, multi-functional
Cushion block of concrete bar protective layer preferentially uses the Multifunctional reinforcement protective cover cushion block of Patent No. 201220477888.4.
The shear wall self-insulation system and the shear force wall reinforcing steel bar for undertaking building bearing, are respectively two and undertake difference in functionality
Structural system, two structural systems are reliably connected the important step for being to ensure that construction quality safety.In order to solve this problem,
Oblique abdomen silk of the prior art is replaced by warming plate fixed fastener, the connection card of above-mentioned special construction by the present invention：Warming plate
Fixed fastener penetrates warming plate, and its outer end straight peen is passed from inside to outside from warming plate and bending snaps over outside steel fabric sheet
On horizontal hair and weld, its inner hook folding shape with crotch that is stage casing hooks folding shape end clamping warming plate, jail is carried out to warming plate
By fixation；One end bending of connection card is simultaneously hooked in the inner crotch of warming plate fixed fastener, and other end bending and hooking is cut
Power wall reinforcing bar, it is achieved thereby that warming plate and shear force wall reinforcing steel bar are indirectly connected with.Multi-functional CL network frame plates protective layer is used simultaneously
Mortar pad, on the one hand can realize the reliable and stable support between warming plate and outside steel fabric sheet, on the other hand, in formwork
Control wall external protection gap can be played a part of during plate；, on the one hand can be real using Multifunctional reinforcement protective cover cushion block
Existing reliable and stable support between warming plate and shear force wall reinforcing steel bar, on the other hand, can play and be protected outside control shear force wall reinforcing steel bar
The effect of lamellar spacing.Thus effectively shear wall self-insulation system and shear force wall reinforcing steel bar are connected as one, both sides formwork
Pouring concrete at the same time after plate, after conserving form removal, has just obtained the Support Function same longevity of a building heat preservation function and structure
The ideal architecture main body of life.
At the scene in work progress, the inner side of shear force wall reinforcing steel bar can also install above-mentioned Multifunctional reinforcement protective cover cushion block,
On the one hand can play a part of accurately controlling shear force wall reinforcing steel bar inner protective layer gap, another aspect, due in shear force wall reinforcing steel bar,
The protective layer of outer both sides is controlled using above-mentioned Multifunctional reinforcement protective cover cushion block, thus after shear wall form removal both sides protection
Layer quality should be identical, although shear force wall reinforcing steel bar external protection leads to because blocking invisible (i.e. quality can not be examined)
Crossing visible qualified shear force wall reinforcing steel bar inner protective layer can judge that shear force wall reinforcing steel bar external protection also complies with the building of country
Quality requirement, so as to ensure the total quality of whole building main body.
This shear wall self-heat conserving structure can save inner side steel fabric sheet, while can compared with existing similar technique
The oblique abdomen silk of tradition 100 every square metre is replaced by the warming plate fixed fastener of every square metre of 30 above-mentioned special constructions.So
The a piece of inner side steel fabric sheet in inner side and 2/3rds oblique abdomen silk are just eliminated, cost is reduced；And cut 2/3rds
Oblique abdomen silk, be also equivalent to cut 2/3rds heat bridge, reached improve construction wall heat-insulating property purpose, can
The new energy-saving and emission-reduction index of country is completed, while ensure that quality safety.
, can be by due to the presence of Multifunctional reinforcement protective cover cushion block although the present invention eliminates inner side steel fabric sheet
The control completely of the thickness of shear force wall reinforcing steel bar external protection within design size (its error is not more than 1mm), that is, ensure that shearing
The design size of wall reinforcing bar external protection.
The distance between described outside steel fabric sheet and warming plate are 30mm, itself and multi-functional CL network frame plates protective layer sand
The distance for starching cushion block outer end (i.e. multi-functional side of the CL network frame plates protective layer mortar pad away from warming plate) is 20mm.By many
Function CL network frame plate protective layer mortar pads realize position of the outside steel fabric sheet in 50mm external protections on the outside of warming plate
Put outer shifting, make outside steel fabric sheet on the outside of concrete thickness control 20mm, inner side control in 30mm, due to outside steel fabric sheet outside
The thinner thickness of side concrete, therefore the muscle that outside steel fabric sheet plays a part of can just be able to normally play, and pass through multi-functional CL nets
Frame plate protective layer mortar pad can realize being precisely controlled for wall external protection design size, by by outside steel fabric sheet with
The distance of multi-functional CL network frame plates protective layer mortar pad outer end is designed as 20mm, can solve the problem that form removal back wall external protection leaks
The quality problems such as muscle, jackknifing, a drum, it is ensured that the quality of cast in situ ferroconcrete wall body.
Described warming plate uses many cavity hollow sheetings of multilayer that PVC material is made；The hook folding shape of warming plate fixed fastener
End be vertical edge, vertical edge fits with many cavity hollow sheeting clampings of above-mentioned multilayer.The present invention is incubated in construction wall first
The many cavity hollow sheetings of multilayer being made in technology from PVC material, because it has air-tightness good, corrosion resistant performance is strong, fire prevention resistance
Combustion, light weight has the advantages that rigidity, and its thermal conductivity factor is 0.17w/mk, and the thermal conductivity factor of air is only 0.028w/mk, because
This can reach the purpose of energy-saving and emission-reduction by the use of its hollow heat preservation property as wall heat insulation material.Due to PVC material have compared with
Strong rigidity, therefore can be pasted using the inner vertical edge of warming plate fixed fastener with many cavity hollow sheeting clampings of above-mentioned multilayer
Close.
Certainly, the present invention can also be used as insulation according to different regions and condition from XPS extruded sheets or eps foam plate
Plate, but because XPS extruded sheets or eps foam plate are easily penetrated by steel wire, therefore the hook of warming plate fixed fastener is rolled over to the end of shape
L-type is designed as, the vertical edge of L-type is close to close with XPS extruded sheets or eps foam board, the horizontal sides insertion XPS extruded sheets of L-type
Or in eps foam plate.Reliable fixation with warming plate is realized by this kind of structure.
It is preferred that, some outrigger grooves are arranged at intervals on the top of warming plate, can be in floor by setting the outrigger groove
, so can when pouring directly by bottom template branch below outrigger trench bottom or outrigger trench bottom when (or superstructure) constructs
Automatically form the outrigger being integrally formed with floor (or superstructure) in some outrigger grooves, and by outrigger make floor (or superstructure) with
Wall external protection and shear wall are integrally formed.It is more highly preferred to, the distance between adjacent outrigger groove is 1m~1.2m；Outrigger
The length of groove is 12cm~15cm.Compared to the construction technology of conventional floors (or superstructure), the heat for being formed floor (or superstructure)
Bridge reduces 85%~90%, improves the heat-insulating property of construction wall.
Except above-mentioned points, the reinforcing bar of outside steel fabric sheet preferably a diameter of 3mm zinc-coated wire in the present invention.
The present invention is had an advantageous effect in that compared with prior art：
By present invention eliminates inner side steel fabric sheet, reduce traditional abdomen silk quantity, both reduce building cost, make again
Construction wall heat insulation function is greatly lifted, and completes the new energy-saving and emission-reduction index of country；It can realize and be protected outside wall
Being precisely controlled for layer design size, solves exterior wall protective layer leakage muscle after form removal, jackknifing, plays the quality problems such as drum, it is ensured that be existing
Pour the quality of reinforced concrete wall；Being precisely controlled for shear force wall reinforcing steel bar external protection design size can be realized simultaneously.
Brief description of the drawings
Fig. 1 is the structural representation of the embodiment of the present invention one；
Fig. 2 is the structural representation of the embodiment of the present invention two；
Fig. 3 is the structural representation of warming plate.
In figure：1st, outside steel fabric sheet；2nd, warming plate fixed fastener；3rd, multi-functional CL network frame plates protective layer mortar pad；
4th, warming plate；5th, shear force wall reinforcing steel bar；6th, Multifunctional reinforcement protective cover cushion block；7th, connection card；8th, outrigger groove.
Embodiment
Embodiments of the invention are described further below in conjunction with the accompanying drawings：
Embodiment one：
As shown in figure 1, cast-in-place concrete shear wall self-insulation system includes outside steel fabric sheet 1 and warming plate 4, warming plate
The 4 many cavity hollow sheetings of multilayer being made of PVC material, install some multi-functional CL between outside steel fabric sheet 1 and warming plate 4
Network frame plate protective layer mortar pad 3 is simultaneously attached, the inner of warming plate fixed fastener 2 by some warming plate fixed fasteners 2
To hook folding shape, outer end straight peen is passed from warming plate 4 from inside to outside, and bending is snapped on the horizontal hair of outside steel fabric sheet 1 simultaneously
Welding, the stage casing for hooking folding shape carries crotch, and end is vertical edge, and vertical edge is fitted with many cavity hollow sheeting clampings of above-mentioned multilayer；
Some Multifunctional reinforcement protective cover cushion blocks 6 are installed between warming plate 4 and shear force wall reinforcing steel bar 5 and carried out by some connection cards 7
Connection, one end bending of connection card 7 is simultaneously hooked in the inner crotch of warming plate fixed fastener 2, and other end bending and hooking is cut
Power wall reinforcing bar 5.
The preparation method of above-mentioned shear wall self-insulation system is as follows：First install some many in the inner side of outside steel fabric sheet 1
Then warming plate 4 is leaned against multi-functional CL network frame plates protective layer mortar by function CL network frame plate protective layers mortar pad 3 as support
The inner side of cushion block 3, is reliably fixed using some warming plate fixed fasteners 2 to warming plate 4, is protected using multi-functional CL network frame plates
The support of sheath mortar pad 3 and the automatic fastening effect of warming plate fixed fastener 2, by 1 group of warming plate 4 and outside steel fabric sheet
Dress up and be integrated, and it is indeformable；Some Multifunctional reinforcement protective cover cushion blocks 6 are installed in the outside of shear force wall reinforcing steel bar 5 afterwards to make
For support, then warming plate 4 is leaned against to the outside of Multifunctional reinforcement protective cover cushion block 6, using some connection cards 7 to warming plate
4 are reliably fixed, and are acted on, will be incubated using the support of Multifunctional reinforcement protective cover cushion block 6 and the automatic fastening of connection card 7
Plate 4 and the overall structure and shear force wall reinforcing steel bar 5 of the formation of outside steel fabric sheet 1 are assembled into shear wall self-insulation system.The present embodiment
In, multi-functional CL network frame plates protective layer mortar pad 3, Multifunctional reinforcement protective cover cushion block 6 patented power, multi-functional CL
The Patent No. 201220477838.6 of network frame plate protective layer mortar pad 3, the Patent No. of Multifunctional reinforcement protective cover cushion block 6
201220477888.4。
The shear wall self-insulation system and the shear force wall reinforcing steel bar 5 for undertaking building bearing, are respectively two and undertake difference in functionality
Structural system, two structural systems are reliably connected the important step for being to ensure that construction quality safety.Asked to solve this
Oblique abdomen silk of the prior art is replaced by warming plate fixed fastener 2, the connection card 7 of above-mentioned special construction by topic, the present invention：Protect
Warm plate fixed fastener 2 penetrates warming plate 4, and its outer end straight peen is passed from inside to outside from warming plate 4 and bending snaps over outside steel
On the horizontal hair of silk netting 1 and weld, its inner hook folding shape with crotch that is stage casing hooks folding shape end clamping warming plate 4, to protecting
Warm plate 4 carries out firm fixation；One end bending of connection card 7 is simultaneously hooked in the inner crotch of warming plate fixed fastener 2, the other end
Bending simultaneously hooks shear force wall reinforcing steel bar 5, it is achieved thereby that warming plate 4 and shear force wall reinforcing steel bar 5 are indirectly connected with.Simultaneously using multi-functional
CL network frame plate protective layers mortar pad 3, Multifunctional reinforcement protective cover cushion block 6 are realized warming plate 4 and outside steel fabric sheet 1 and cut
Reliable and stable support between power wall reinforcing bar 5.Thus effectively shear wall self-insulation system is connected into shear force wall reinforcing steel bar 5
It is integrated, Pouring concrete at the same time after the formwork supporting plate of both sides, after conserving form removal, has just obtained a building heat preservation function and structure
Support Function with the life-span ideal architecture main body.
At the scene in work progress, the inner side of shear force wall reinforcing steel bar 5 can also install above-mentioned Multifunctional reinforcement protective cover cushion block,
On the one hand it can play a part of accurately controlling shear force wall reinforcing steel bar inner protective layer gap, on the other hand, due to shear force wall reinforcing steel bar 5
The protective layer of inside and outside both sides is controlled using above-mentioned Multifunctional reinforcement protective cover cushion block, therefore both sides after shear wall form removal
Protective layer quality should be identical, although shear force wall reinforcing steel bar external protection because blocking invisible (i.e. quality can not be examined),
But it can judge that shear force wall reinforcing steel bar external protection also complies with country by visible qualified shear force wall reinforcing steel bar inner protective layer
Construction quality requirement, so as to ensure the total quality of whole building main body.
This shear wall self-heat conserving structure can save inner side steel fabric sheet, while can compared with existing similar technique
The oblique abdomen silk of tradition 100 every square metre is replaced by the warming plate fixed fastener 2 of every square metre of 30 above-mentioned special constructions.So
The a piece of inner side steel fabric sheet in inner side and 2/3rds oblique abdomen silk are just eliminated, cost is reduced；And cut 2/3rds
Oblique abdomen silk, be also equivalent to cut 2/3rds heat bridge, reached improve construction wall heat-insulating property purpose, can
The new energy-saving and emission-reduction index of country is completed, while ensure that quality safety.
, can be by due to the presence of Multifunctional reinforcement protective cover cushion block 6 although the present invention eliminates inner side steel fabric sheet
The control completely of the thickness of shear force wall reinforcing steel bar external protection within design size (its error is not more than 1mm), that is, ensure that shearing
The design size of wall reinforcing bar external protection.
The many cavity hollow sheetings of multilayer that the present embodiment is made in construction wall heat preservation technology from PVC material first, and
By the use of its hollow heat preservation property as wall heat insulation material, the purpose of energy-saving and emission-reduction is reached.Due to PVC material have it is stronger firm
Degree, therefore can be fitted using the inner vertical edge of warming plate fixed fastener 2 with many cavity hollow sheeting clampings of above-mentioned multilayer.
In the present embodiment：The distance between outside steel fabric sheet 1 and warming plate 4 are 30mm, itself and multi-functional CL network frame plates
The distance of the outer end of protective layer mortar pad 3 (i.e. multi-functional side of the CL network frame plates protective layer mortar pad 3 away from warming plate 4) is
20mm, the outside steel fabric sheet 1 in the outside of warming plate 4 is realized in 50mm by multi-functional CL network frame plates protective layer mortar pad 3
Moved outside position in external protection, the thickness control of the outside outside concrete of steel fabric sheet 1 is controlled in 20mm, inner side in 30mm, by
In the thinner thickness of the outside concrete of outside steel fabric sheet 1, therefore the muscle that outside steel fabric sheet 1 plays a part of can just be able to normally send out
Wave, being precisely controlled for wall external protection design size can be realized by multi-functional CL network frame plates protective layer mortar pad 3, from
And solve form removal back wall external protection leakage muscle, jackknifing, play the quality problems such as drum, it is ensured that the matter of cast in situ ferroconcrete wall body
Amount；Some outrigger grooves 8 are arranged at intervals on the top of warming plate 4, as shown in figure 3, by setting the outrigger groove 8, can be in floor
When (or superstructure) constructs, directly by bottom template branch in the bottom of outrigger groove 8 or the bottom part down of outrigger groove 8, so when pouring
Automatically it can form the outrigger that be integrally formed with floor (or superstructure) in some outrigger grooves 8, and floor (or building is made by outrigger
Lid) it is integrally formed with wall external protection and shear wall；The distance between adjacent outrigger groove is 1m~1.2m；The length of outrigger groove
Spend for 12cm~15cm, compared to the construction technology of conventional floors (or superstructure), the heat bridge reduction for being formed floor (or superstructure)
85%~90%, improve the heat-insulating property of construction wall；The reinforcing bar of outside steel fabric sheet 1 be diameter be 3mm galvanized steel
Silk.
Embodiment two：
As shown in Fig. 2 from XPS extruded sheets or eps foam plate as warming plate 4, but because XPS extruded sheets or EPS steep
Foam plate is easily penetrated by steel wire, therefore the tip designs of the hook folding shape of warming plate fixed fastener 2 are L-type in the present embodiment, L-type it is perpendicular
Straight flange is close to close with XPS extruded sheets or eps foam board, in the horizontal sides insertion XPS extruded sheets or eps foam plate of L-type, passes through
This kind of structure can realize the reliable fixation with warming plate 4.The other structures of the present embodiment are identical with embodiment one.
Claims (10)
1. a kind of cast-in-place concrete shear wall self-insulation system, including outside steel fabric sheet (1) and warming plate (4), its feature exist
In：Some multi-functional CL network frame plates protective layer mortar pads (3) are installed between outside steel fabric sheet (1) and warming plate (4) and led to
Cross some warming plate fixed fasteners (2) to be attached, the inner of warming plate fixed fastener (2) is hooks folding shape, and outer end straight peen is by interior
Outwards passed from warming plate (4), and bending is snapped on the horizontal hair of outside steel fabric sheet (1) and welded, and hooks the stage casing of folding shape
With crotch, end clamping warming plate (4)；Some multi-functional bar protections are installed between warming plate (4) and shear force wall reinforcing steel bar (5)
Layer cushion block (6) is simultaneously attached by some connection cards (7), and one end bending of connection card (7) is simultaneously hooked in warming plate and fixed
In the inner crotch of fastener (2), other end bending simultaneously hooks shear force wall reinforcing steel bar (5).
2. cast-in-place concrete shear wall self-insulation system according to claim 1, it is characterised in that：Outside steel fabric sheet
(1) it is 30mm with the distance between warming plate (4), its distance with multi-functional CL network frame plates protective layer mortar pad (3) outer end
For 20mm.
3. cast-in-place concrete shear wall self-insulation system according to claim 1 or 2, it is characterised in that：Described insulation
The many cavity hollow sheetings of multilayer that plate (4) is made of PVC material；The end of the hook folding shape of warming plate fixed fastener (2) is vertical
Side, vertical edge is fitted with many cavity hollow sheeting clampings of above-mentioned multilayer.
4. cast-in-place concrete shear wall self-insulation system according to claim 1 or 2, it is characterised in that：Described insulation
Plate (4) uses XPS extruded sheets or eps foam plate；Warming plate fixed fastener (2) hook folding shape end be L-type, L-type it is vertical
Side is close to close with XPS extruded sheets or eps foam board, in the horizontal sides insertion XPS extruded sheets or eps foam plate of L-type.
5. cast-in-place concrete shear wall self-insulation system according to claim 1 or 2, it is characterised in that：Described insulation
The top of plate (4) is arranged at intervals some outrigger grooves (8).
6. cast-in-place concrete shear wall self-insulation system according to claim 5, it is characterised in that：Adjacent outrigger groove (8)
The distance between be 1m~1.2m.
7. cast-in-place concrete shear wall self-insulation system according to claim 5, it is characterised in that：Described outrigger groove
(8) length is 12cm~15cm.
8. cast-in-place concrete shear wall self-insulation system according to claim 1 or 2, it is characterised in that：Described outside
The steel wire of steel fabric sheet (1) is a diameter of 3mm zinc-coated wire.
9. a kind of preparation method of the cast-in-place concrete shear wall self-insulation system described in claim 1, it is characterised in that：First exist
Some multi-functional CL network frame plates protective layer mortar pads (3) are installed as support in the inner side of outside steel fabric sheet (1), then will protect
Warm plate (4) leans against the inner side of multi-functional CL network frame plates protective layer mortar pad (3), right using some warming plate fixed fasteners (2)
Warming plate (4) is reliably fixed, support and warming plate fixing card using multi-functional CL network frame plates protective layer mortar pad (3)
The automatic fastening effect of part (2), warming plate (4) is assembled into one with outside steel fabric sheet (1)；Afterwards in shear force wall reinforcing steel bar
(5) some Multifunctional reinforcement protective cover cushion blocks (6) are installed as support in outside, and warming plate (4) then is leaned against into functional steel
The outside of tendon protective layer cushion block (6), is reliably fixed to warming plate (4) using some connection cards (7), utilizes functional steel
The support of tendon protective layer cushion block (6) and the automatic fastening effect of connection card (7), by warming plate (4) and outside steel fabric sheet (1)
The overall structure of formation is assembled into shear wall self-insulation system with shear force wall reinforcing steel bar (5).
10. the preparation method of cast-in-place concrete shear wall self-insulation system according to claim 9, it is characterised in that：
The top of warming plate (4) is arranged at intervals some outrigger grooves (8).
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| CN106351361B (en) * | 2016-09-29 | 2019-07-02 | 河北丽建丽筑集成房屋有限公司 | A kind of production method of the sandwich thermal insulated cast-in-place concrete shear wall system of XPS |
| CN108797846A (en) * | 2018-06-27 | 2018-11-13 | 中铁四局集团建筑工程有限公司 | A kind of insulation construction integrated exterior wall heat preservation board construction method |
| CN109403476A (en) * | 2018-11-06 | 2019-03-01 | 济南捷源新材料有限公司 | Novel anchoring piece, the cast-in-situ wall containing steel wire frame plate and construction technology |
| CN110593451A (en) * | 2019-08-06 | 2019-12-20 | 中国十七冶集团有限公司 | Composite heat-preservation concrete wall with welded steel bar net rack |
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| CN201241404Y (en) * | 2008-07-21 | 2009-05-20 | 河南锦源建设有限公司 | Reinforced concrete external casting built-in heat preservation heat insulation wall |
| CN102852285A (en) * | 2012-09-18 | 2013-01-02 | 王惠滨 | Multifunctional reinforcement protective cover cushion block |
| CN202831412U (en) * | 2012-09-18 | 2013-03-27 | 王惠滨 | Multifunctional composite light (CL) net rack plate protective layer mortar cushion block |
| CN203846778U (en) * | 2013-12-14 | 2014-09-24 | 重庆陶家都市工业园开发建设有限公司 | Rear supporting structure of cantilever beam |
| CN103696516A (en) * | 2014-01-14 | 2014-04-02 | 石家庄晶达建筑体系有限公司 | Dot-mode tied cast-in-situ composite concrete shear wall and construction method thereof |
| CN203947620U (en) * | 2014-07-12 | 2014-11-19 | 淄博天强节能科技有限公司 | Architecture-integral heat-insulating wall structure |
| CN204418434U (en) * | 2015-01-12 | 2015-06-24 | 江苏中信建设集团有限公司 | A kind of outer wall heat insulating device |
| CN204826294U (en) * | 2015-07-31 | 2015-12-02 | 王惠滨 | Cast in situ concrete shear force wall self preservation temperature system |
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