CN105507462A - Composite wall with bearing and heat insulation functions and construction method of composite wall with bearing and heat insulation functions - Google Patents
Composite wall with bearing and heat insulation functions and construction method of composite wall with bearing and heat insulation functions Download PDFInfo
- Publication number
- CN105507462A CN105507462A CN201510839763.XA CN201510839763A CN105507462A CN 105507462 A CN105507462 A CN 105507462A CN 201510839763 A CN201510839763 A CN 201510839763A CN 105507462 A CN105507462 A CN 105507462A
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- China
- Prior art keywords
- heat insulation
- concrete
- polyphenyl plate
- bearing
- reinforced mesh
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Links
- 238000009413 insulation Methods 0.000 title claims abstract description 46
- 238000010276 construction Methods 0.000 title claims abstract description 29
- 239000002131 composite material Substances 0.000 title abstract description 7
- 239000004567 concrete Substances 0.000 claims abstract description 50
- 230000003014 reinforcing effect Effects 0.000 claims abstract description 9
- 229920006389 polyphenyl polymer Polymers 0.000 claims description 58
- 238000010792 warming Methods 0.000 claims description 28
- 238000005520 cutting process Methods 0.000 claims description 9
- 239000012530 fluid Substances 0.000 claims description 8
- 238000000034 method Methods 0.000 claims description 7
- 229910000831 Steel Inorganic materials 0.000 claims description 6
- 239000010959 steel Substances 0.000 claims description 6
- 238000003466 welding Methods 0.000 claims description 6
- 238000012423 maintenance Methods 0.000 claims description 3
- 210000003205 muscle Anatomy 0.000 claims description 3
- 230000000149 penetrating effect Effects 0.000 claims description 3
- 238000009417 prefabrication Methods 0.000 claims description 3
- 238000002360 preparation method Methods 0.000 claims description 3
- 230000002787 reinforcement Effects 0.000 claims description 3
- 239000011376 self-consolidating concrete Substances 0.000 claims description 3
- 239000004793 Polystyrene Substances 0.000 abstract 5
- 229920002223 polystyrene Polymers 0.000 abstract 5
- 238000003780 insertion Methods 0.000 abstract 3
- 230000037431 insertion Effects 0.000 abstract 3
- 239000010410 layer Substances 0.000 description 9
- 238000005034 decoration Methods 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- RNFJDJUURJAICM-UHFFFAOYSA-N 2,2,4,4,6,6-hexaphenoxy-1,3,5-triaza-2$l^{5},4$l^{5},6$l^{5}-triphosphacyclohexa-1,3,5-triene Chemical compound N=1P(OC=2C=CC=CC=2)(OC=2C=CC=CC=2)=NP(OC=2C=CC=CC=2)(OC=2C=CC=CC=2)=NP=1(OC=1C=CC=CC=1)OC1=CC=CC=C1 RNFJDJUURJAICM-UHFFFAOYSA-N 0.000 description 1
- 238000005253 cladding Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 239000011152 fibreglass Substances 0.000 description 1
- 239000003063 flame retardant Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000010354 integration Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000004570 mortar (masonry) Substances 0.000 description 1
- 229920000642 polymer Polymers 0.000 description 1
- 229920006327 polystyrene foam Polymers 0.000 description 1
- 239000002344 surface layer Substances 0.000 description 1
Classifications
-
- 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
- E04B2/84—Walls made by casting, pouring, or tamping in situ
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
- E04B1/62—Insulation or other protection; Elements or use of specified material therefor
- E04B1/74—Heat, sound or noise insulation, absorption, or reflection; Other building methods affording favourable thermal or acoustical conditions, e.g. accumulating of heat within walls
- E04B1/76—Heat, sound or noise insulation, absorption, or reflection; Other building methods affording favourable thermal or acoustical conditions, e.g. accumulating of heat within walls specifically with respect to heat only
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Acoustics & Sound (AREA)
- Building Environments (AREA)
Abstract
The invention discloses a composite wall with bearing and heat insulation functions and a construction method of the composite wall with the bearing and heat insulation functions. The composite wall comprises a middle polystyrene board, reinforcing meshes, insertion wires, external concrete and internal concrete, wherein the reinforcing meshes are arranged on two sides of the polystyrene board parallelly, the insertion wires are obliquely inserted to penetrate through the polystyrene board, the two ends of the insertion wires and the reinforcing meshes positioned on two sides of the polystyrene board are welded respectively, and the external concrete and the internal concrete are poured on two sides of the polystyrene board. The composite wall is fixed at a design position in advance through a heat insulation board, and concrete is poured on the internal and external sides of the heat insulation board to enable the heat insulation board and the concrete wall to form an integrated structure truly, so that heat insulation is achieved, influence of falling of an externally mounted heat insulation board on use safety can be prevented, and a construction period can be shortened. According to the construction method, the heat insulation board is fixed at the design position in advance before the wall is subjected to concrete pouring, wall construction can be completed after concrete pouring, and the situation that a heat insulation layer is mounted after a construction structure is completed is avoided, so that the construction period is shortened.
Description
Technical field
The present invention relates to a kind of external wall technical field, particularly relate to a kind of combined wall and the construction method thereof that have load-bearing and heat insulation function concurrently.
Background technology
Exterior-wall heat insulation is varied, and conventional outer wall is incubated, and is formed by Material claddings such as polymer mortar, fiberglass gridding cloth, flame retardant type molded polystyrene foams plate (EPS) or extruded sheets (XPS), on-the-spot bonding construction.Novel heat insulation decoration integrated board passes through production line balance, collection insulation, waterproof, the functions such as facing are in one, meet current Building Energy Saving demand, improve the preferred material of industry and civilian construction exterior-wall heat insulation level, also be the preferred material to existing building reducing energy consumption, insulation and decoration integrated plate is fixedly mounted on external wall and realizes insulation, although existing attemperator integrated board achieves integration and produces and standardization installation, but still there is the risk come off in the insulation and decoration integrated plate being fixedly mounted on wall outer side, and with existing body of wall not integral structure, easily there is air gap, affect heat insulation effect and use safety.
Existing insulation and decoration integrated plate needs to install after building structure completes on the one hand in addition, extends construction period.
Summary of the invention
Technical problem to be solved by this invention is to provide a kind of combined wall having load-bearing and heat insulation function concurrently, warming plate is cast between outer concrete and interior layer concrete, without the need to being fixed on wall outer side, form integral structure, construct with walls concrete simultaneously, shorten construction period, there is not the risk come off, guarantee use safety.
Technical problem to be solved by this invention is to provide a kind of combined wall construction method having load-bearing and heat insulation function concurrently, design attitude was fixed in advance by warming plate before walls concrete cast, fluid concrete can complete wall construction, without the need to waiting for that building structure installs insulation layer after completing again, shorten construction period.
For solving the problems of the technologies described above, the technical solution used in the present invention is: a kind of combined wall having load-bearing and heat insulation function concurrently, comprise the polyphenyl plate being positioned at middle part, parallel reinforced mesh, the plugging wire in polyphenyl plate and be cast in outer concrete and the layer concrete of polyphenyl plate both sides interted being located at polyphenyl plate both sides, described plugging wire oblique cutting through polyphenyl plate and its two ends respectively and the reinforced mesh being positioned at polyphenyl plate both sides weld.
Described outer concrete thickness is 50-60 millimeter, and described internal layer concrete thickness is not less than 100 millimeters.
Described polyphenyl plate inside parallel arranges two panels reinforced mesh, and plugging wire oblique cutting welds with three reinforced mesh through after polyphenyl plate.
It is described that to be positioned at the bar diameter that the reinforced mesh inside polyphenyl plate adopts be 4 millimeters, described in be positioned at the bar diameter that the reinforced mesh outside polyphenyl plate adopts be 3 millimeters.
Described be positioned at polyphenyl plate both sides reinforced mesh end and cylinder or corner's reinforcement welding or colligation.
For solving the problems of the technologies described above, present invention also offers a kind of combined wall construction method having load-bearing and heat insulation function concurrently, comprising the steps,
The first step: edge member reinforcing bar binding, simultaneously precast heated board;
Second step: lifting warming plate;
3rd step: the reinforcing bar of heat-insulation plate connecting reinforced mesh and edge member;
4th step: wall form supporting;
5th step: walls concrete is poured into a mould;
6th step: form removable;
7th step: walls concrete maintenance;
Edge member described in the first step comprises structural column and body of wall turning, structural column and body of wall turning are according to the main muscle of designing requirement colligation and stirrup, warming plate prefabrication process comprises preparation polyphenyl plate, plugging wire is installed, plugging wire adopts the mode of three-dimensional oblique cutting to be evenly inserted in polyphenyl plate and penetrates polyphenyl plate, the plugging wire two ends penetrating polyphenyl plate are welded with the reinforced mesh being positioned at polyphenyl plate both sides respectively, polyphenyl plate arranged outside a slice reinforced mesh, a slice or two sections of reinforced mesh are set inside polyphenyl plate, and lay locating piece on the reinforced mesh being positioned at polyphenyl plate both sides.
Second step comprises employing tower crane by prefabricated warming plate hoisted in position, and adopt steel pipe support to fix in advance according to design attitude, 3rd step comprises the bar connecting of reinforced mesh by hoisted in position warming plate and edge member, adopts the mode of welding or colligation to connect.
Described 4th step comprises use steel pipe support at warming plate both sides supporting inner side template and outboard template, and inner side template and outboard template adopt the mode of interspersed lacing wire to adjust spacing.
Adopt self-compacting concrete in concrete placement, after form removable, smear curing fluid capable at inner side concrete and outside concrete surface.
The beneficial effect adopting technique scheme to produce is: by warming plate is fixed on design attitude in advance, and at warming plate inner side and outer side fluid concrete, warming plate and concrete wall is made really to form integral structure, insulation can be realized, can also prevent the outside warming plate installed from dropping and affect use safety, can construction period be shortened simultaneously.
The beneficial effect adopting technique scheme also to produce is: by being fixed on design attitude in advance by warming plate before walls concrete cast, fluid concrete can complete wall construction, without the need to waiting for that building structure installs insulation layer after completing again, shorten construction period.
Accompanying drawing explanation
Fig. 1 is composite wall body structure schematic diagram of the present invention;
Fig. 2 is warming plate section structure schematic diagram of the present invention;
In the accompanying drawings: 1, surface layer; 2, interior layer concrete; 3, plugging wire; 4, reinforced mesh; 5, polyphenyl plate; 6, outer concrete.
Detailed description of the invention
Below in conjunction with the accompanying drawing in the embodiment of the present invention, be clearly and completely described the technical scheme in the embodiment of the present invention, obviously, described embodiment is only a part of embodiment of the present invention, instead of whole embodiments.Based on the embodiment in the present invention, those of ordinary skill in the art, not making the every other embodiment obtained under creative work prerequisite, belong to the scope of protection of the invention.
Set forth a lot of detail in the following description so that fully understand the present invention, but the present invention can also adopt other to be different from alternate manner described here to implement, those skilled in the art can when without prejudice to doing similar popularization when intension of the present invention, therefore the present invention is by the restriction of following public specific embodiment.
As shown in Figure 1-2, the invention discloses a kind of combined wall having load-bearing and heat insulation function concurrently, comprise the polyphenyl plate 5 being positioned at middle part, parallel reinforced mesh 4, the plugging wire 3 in polyphenyl plate 5 and be cast in outer concrete 6 and the layer concrete 2 of polyphenyl plate 5 both sides interted being located at polyphenyl plate 5 both sides, described plugging wire 3 oblique cutting through polyphenyl plate 5 and its two ends respectively and the reinforced mesh 4 being positioned at polyphenyl plate 5 both sides weld; Described outer concrete 6 thickness is 50-60 millimeter, and described interior layer concrete 2 thickness is not less than 100 millimeters; Described polyphenyl plate 5 inside parallel arranges two panels reinforced mesh 4, and plugging wire 3 oblique cutting welds with three reinforced mesh 4 through after polyphenyl plate 5; It is described that to be positioned at the bar diameter that the reinforced mesh 4 inside polyphenyl plate 5 adopts be 4 millimeters, described in be positioned at the bar diameter that the reinforced mesh 4 outside polyphenyl plate 5 adopts be 3 millimeters; Described be positioned at polyphenyl plate 5 both sides reinforced mesh 4 end and cylinder or corner's reinforcement welding or colligation.
In embody rule process, the present invention is by being fixed on design attitude in advance by warming plate, and at warming plate inner side and outer side fluid concrete, warming plate and concrete wall is made really to form integral structure, insulation can be realized, can also prevent the outside warming plate installed from dropping and affect use safety, can construction period be shortened simultaneously.
The invention also discloses a kind of combined wall construction method having load-bearing and heat insulation function concurrently, comprise the steps,
The first step: edge member reinforcing bar binding, simultaneously precast heated board, edge member described in the first step comprises structural column and body of wall turning, structural column and body of wall turning are according to the main muscle of designing requirement colligation and stirrup, warming plate prefabrication process comprises preparation polyphenyl plate 5, plugging wire 3 is installed, plugging wire 3 adopts the mode of three-dimensional oblique cutting to be evenly inserted in polyphenyl plate 5, and penetrate polyphenyl plate 5, plugging wire 3 two ends penetrating polyphenyl plate 5 are welded with the reinforced mesh 4 being positioned at polyphenyl plate 5 both sides respectively, polyphenyl plate 5 arranged outside a slice reinforced mesh 4, a slice or two sections of reinforced mesh 4 are set inside polyphenyl plate 5, and locating piece is laid on the reinforced mesh 4 being positioned at polyphenyl plate 5 both sides.
Second step: lifting warming plate;
3rd step: the reinforcing bar of heat-insulation plate connecting reinforced mesh 4 and edge member; Second step comprises employing tower crane by prefabricated warming plate hoisted in position, and adopt steel pipe support to fix in advance according to design attitude, 3rd step comprises the reinforced mesh 4 by hoisted in position warming plate and the bar connecting of edge member, adopts the mode of welding or colligation to connect.
4th step: wall form supporting; Described 4th step comprises use steel pipe support at warming plate both sides supporting inner side template and outboard template, and inner side template and outboard template adopt the mode of interspersed lacing wire to adjust spacing.
5th step: walls concrete is poured into a mould;
6th step: form removable;
7th step: walls concrete maintenance;
Adopt self-compacting concrete in concrete placement, after form removable, smear curing fluid capable at inner side concrete and outside concrete surface.
In embody rule process, the present invention by being fixed on design attitude in advance by warming plate before walls concrete cast, and fluid concrete can complete wall construction, without the need to waiting for that building structure installs insulation layer after completing again, shortens construction period.
Claims (10)
1. one kind has the combined wall of load-bearing and heat insulation function concurrently, it is characterized in that: comprise the polyphenyl plate (5) being positioned at middle part, parallel reinforced mesh (4), the plugging wire (3) in polyphenyl plate (5) and be cast in the outer concrete (6) of polyphenyl plate (5) both sides and layer concrete (2) interted being located at polyphenyl plate (5) both sides, described plugging wire (3) oblique cutting through polyphenyl plate (5) and its two ends respectively and the reinforced mesh (4) being positioned at polyphenyl plate (5) both sides weld.
2. the combined wall having load-bearing and heat insulation function concurrently according to claim 1, is characterized in that: described outer concrete (6) thickness is 50-60 millimeter, and described interior layer concrete (2) thickness is not less than 100 millimeters.
3. the combined wall having load-bearing and heat insulation function concurrently according to claim 1, it is characterized in that: described polyphenyl plate (5) inside parallel arranges two panels reinforced mesh (4), plugging wire (3) oblique cutting welds with three reinforced mesh (4) afterwards through polyphenyl plate (5).
4. the combined wall having load-bearing and heat insulation function concurrently according to Claims 2 or 3, it is characterized in that: described in be positioned at polyphenyl plate (5) inner side the bar diameter that adopts of reinforced mesh (4) be 4 millimeters, described in be positioned at polyphenyl plate (5) outside the bar diameter that adopts of reinforced mesh (4) be 3 millimeters.
5. the combined wall having load-bearing and heat insulation function concurrently according to claim 4, is characterized in that: described in be positioned at reinforced mesh (4) end of polyphenyl plate (5) both sides and cylinder or corner's reinforcement welding or colligation.
6. the combined wall construction method having load-bearing and heat insulation function concurrently according to claim 1, is characterized in that: comprise the steps,
The first step: edge member reinforcing bar binding, simultaneously precast heated board;
Second step: lifting warming plate;
3rd step: the reinforcing bar of heat-insulation plate connecting reinforced mesh (4) and edge member;
4th step: wall form supporting;
5th step: walls concrete is poured into a mould;
6th step: form removable;
7th step: walls concrete maintenance.
7. the combined wall construction method having load-bearing and heat insulation function concurrently according to claim 6, it is characterized in that: the edge member described in the first step comprises structural column and body of wall turning, structural column and body of wall turning are according to the main muscle of designing requirement colligation and stirrup, warming plate prefabrication process comprises preparation polyphenyl plate (5), plugging wire (3) is installed, plugging wire (3) adopts the mode of three-dimensional oblique cutting to be evenly inserted in polyphenyl plate (5), and penetrate polyphenyl plate (5), plugging wire (3) two ends penetrating polyphenyl plate (5) are welded with the reinforced mesh (4) being positioned at polyphenyl plate (5) both sides respectively, polyphenyl plate (5) arranged outside a slice reinforced mesh (4), polyphenyl plate (5) inner side arranges a slice or two sections of reinforced mesh (4), and locating piece is laid on the reinforced mesh (4) being positioned at polyphenyl plate (5) both sides.
8. the combined wall construction method having load-bearing and heat insulation function concurrently according to claim 6, it is characterized in that: second step comprises employing tower crane by prefabricated warming plate hoisted in position, and adopt steel pipe support to fix in advance according to design attitude, 3rd step comprises the bar connecting of the reinforced mesh of hoisted in position warming plate (4) with edge member, adopts the mode of welding or colligation to connect.
9. the combined wall construction method having load-bearing and heat insulation function concurrently according to claim 6, it is characterized in that: described 4th step comprises use steel pipe support at warming plate both sides supporting inner side template and outboard template, inner side template and outboard template adopt the mode of interspersed lacing wire to adjust spacing.
10. the combined wall construction method having load-bearing and heat insulation function concurrently according to claim 6, is characterized in that: adopt self-compacting concrete in concrete placement, smears curing fluid capable after form removable at inner side concrete and outside concrete surface.
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CN201510839763.XA CN105507462B (en) | 2015-11-27 | 2015-11-27 | Have both the combined wall and its construction method of load-bearing and heat insulation function |
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CN105507462A true CN105507462A (en) | 2016-04-20 |
CN105507462B CN105507462B (en) | 2018-08-14 |
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Cited By (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106759994A (en) * | 2017-02-20 | 2017-05-31 | 浙江大学建筑设计研究院有限公司 | A kind of warming plate with arrangement of reinforcement and its thermal insulation structure construction method in exterior wall concrete section position |
CN107288256A (en) * | 2017-07-04 | 2017-10-24 | 山东大学 | Light composite heat insulation outer wall plate, particular manufacturing craft and preparation method thereof |
CN107386556A (en) * | 2017-07-04 | 2017-11-24 | 山东大学 | Light composite heat insulation outer wall plate |
CN108505645A (en) * | 2018-03-27 | 2018-09-07 | 黄河科技学院 | CL compound concrete shear wall cast in situs construction methods |
CN109505373A (en) * | 2018-09-03 | 2019-03-22 | 安徽安保新型节能建材科技有限公司 | Prefabricated float builds floor heat-preservation sound-insulation board and its laying method |
CN112096072A (en) * | 2020-08-21 | 2020-12-18 | 上海欧跃建筑安装工程有限公司 | Beam slab lagging wall column same-layer synchronous concrete pouring method for building machine |
CN112832411A (en) * | 2021-02-09 | 2021-05-25 | 张以超 | Low-energy-consumption prefabricated bearing wallboard and method for building bearing wall |
CN113235768A (en) * | 2021-05-21 | 2021-08-10 | 铜陵有色建安钢构有限责任公司 | Composite heat-insulating wall |
CN113846768A (en) * | 2021-08-18 | 2021-12-28 | 西北矿冶研究院 | Environment-friendly energy-saving building wall and construction method thereof |
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CN205314308U (en) * | 2015-11-27 | 2016-06-15 | 中国建筑第七工程局有限公司 | Have composite wall of bearing and heat preservation function concurrently |
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Publication number | Priority date | Publication date | Assignee | Title |
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CN106759994A (en) * | 2017-02-20 | 2017-05-31 | 浙江大学建筑设计研究院有限公司 | A kind of warming plate with arrangement of reinforcement and its thermal insulation structure construction method in exterior wall concrete section position |
CN107288256A (en) * | 2017-07-04 | 2017-10-24 | 山东大学 | Light composite heat insulation outer wall plate, particular manufacturing craft and preparation method thereof |
CN107386556A (en) * | 2017-07-04 | 2017-11-24 | 山东大学 | Light composite heat insulation outer wall plate |
CN107386556B (en) * | 2017-07-04 | 2020-04-21 | 山东大学 | Light composite thermal insulation external wall panel |
CN107288256B (en) * | 2017-07-04 | 2023-08-22 | 山东大学 | Light composite heat-insulating external wall panel, special die and manufacturing method thereof |
CN108505645A (en) * | 2018-03-27 | 2018-09-07 | 黄河科技学院 | CL compound concrete shear wall cast in situs construction methods |
CN109505373A (en) * | 2018-09-03 | 2019-03-22 | 安徽安保新型节能建材科技有限公司 | Prefabricated float builds floor heat-preservation sound-insulation board and its laying method |
CN112096072A (en) * | 2020-08-21 | 2020-12-18 | 上海欧跃建筑安装工程有限公司 | Beam slab lagging wall column same-layer synchronous concrete pouring method for building machine |
CN112096072B (en) * | 2020-08-21 | 2022-06-07 | 上海欧跃建筑安装工程有限公司 | Beam slab lagging wall column same-layer synchronous concrete pouring method for building machine |
CN112832411A (en) * | 2021-02-09 | 2021-05-25 | 张以超 | Low-energy-consumption prefabricated bearing wallboard and method for building bearing wall |
CN113235768A (en) * | 2021-05-21 | 2021-08-10 | 铜陵有色建安钢构有限责任公司 | Composite heat-insulating wall |
CN113846768A (en) * | 2021-08-18 | 2021-12-28 | 西北矿冶研究院 | Environment-friendly energy-saving building wall and construction method thereof |
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