CN116220244B - Construction method of thermal insulation exterior wall structure with window sill opening - Google Patents
Construction method of thermal insulation exterior wall structure with window sill openingInfo
- Publication number
- CN116220244B CN116220244B CN202310370505.6A CN202310370505A CN116220244B CN 116220244 B CN116220244 B CN 116220244B CN 202310370505 A CN202310370505 A CN 202310370505A CN 116220244 B CN116220244 B CN 116220244B
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- CN
- China
- Prior art keywords
- heat
- pouring
- concrete
- tie beam
- insulating
- 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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Classifications
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B2/00—Walls, e.g. partitions, for buildings; Wall construction with regard to insulation; Connections specially adapted to walls
- E04B2/02—Walls, e.g. partitions, for buildings; Wall construction with regard to insulation; Connections specially adapted to walls built-up from layers of building elements
-
- 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
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04C—STRUCTURAL ELEMENTS; BUILDING MATERIALS
- E04C1/00—Building elements of block or other shape for the construction of parts of buildings
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04C—STRUCTURAL ELEMENTS; BUILDING MATERIALS
- E04C1/00—Building elements of block or other shape for the construction of parts of buildings
- E04C1/39—Building elements of block or other shape for the construction of parts of buildings characterised by special adaptations, e.g. serving for locating conduits, for forming soffits, cornices, or shelves, for fixing wall-plates or door-frames, for claustra
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04C—STRUCTURAL ELEMENTS; BUILDING MATERIALS
- E04C1/00—Building elements of block or other shape for the construction of parts of buildings
- E04C1/40—Building elements of block or other shape for the construction of parts of buildings built-up from parts of different materials, e.g. composed of layers of different materials or stones with filling material or with insulating inserts
- E04C1/41—Building elements of block or other shape for the construction of parts of buildings built-up from parts of different materials, e.g. composed of layers of different materials or stones with filling material or with insulating inserts composed of insulating material and load-bearing concrete, stone or stone-like material
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04C—STRUCTURAL ELEMENTS; BUILDING MATERIALS
- E04C3/00—Structural elongated elements designed for load-supporting
- E04C3/02—Joists; Girders, trusses, or trusslike structures, e.g. prefabricated; Lintels; Transoms; Braces
- E04C3/20—Joists; Girders, trusses, or trusslike structures, e.g. prefabricated; Lintels; Transoms; Braces of concrete or other stone-like material, e.g. with reinforcements or tensioning members
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A30/00—Adapting or protecting infrastructure or their operation
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A30/00—Adapting or protecting infrastructure or their operation
- Y02A30/24—Structural elements or technologies for improving thermal insulation
- Y02A30/244—Structural elements or technologies for improving thermal insulation using natural or recycled building materials, e.g. straw, wool, clay or used tires
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B30/00—Energy efficient heating, ventilation or air conditioning [HVAC]
- Y02B30/90—Passive houses; Double facade technology
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Acoustics & Sound (AREA)
- Building Environments (AREA)
- Door And Window Frames Mounted To Openings (AREA)
Abstract
The invention relates to the technical field of windowsill hole construction, in particular to a construction method of a heat-insulating outer wall structure with a windowsill hole, which comprises the following steps of cleaning a base surface, planting ribs on two sides of the windowsill hole, and constructing self-heat-insulating building blocks layer by layer to the top and bottom of a windowsill press; the method comprises the steps of arranging U-shaped heat-insulating building blocks at two ends of a roof-pressing tie beam of a windowsill, arranging two U-shaped heat-insulating building block openings oppositely, arranging roof-pressing tie beam steel bars according to design requirements, connecting the ends of the roof-pressing tie beam steel bars with embedded bars, supporting tie beam pouring templates, pouring concrete, pouring the concrete into the templates and through holes, pouring the concrete into the through holes where the embedded bars are located to form column cores, and ensuring that expansion nails for fixing window frames are shot on the concrete to ensure the stability and safety of window frame installation.
Description
Technical Field
The invention relates to the technical field of windowsill hole construction, in particular to a construction method of a heat-insulating outer wall structure with a windowsill hole.
Background
Along with popularization of energy-saving and environment-friendly materials for buildings, the application of the self-heat-preservation technology of the outer wall is more and more, and the self-heat-preservation building blocks are more and more applied to the building construction of the outer elevation of the structure.
In the prior art, the method generally comprises the following two steps that firstly, a roof-pressing tie beam adopts template binding and concrete pouring, and the depth of the roof-pressing tie beam extending into masonry wall structures at two sides is not less than 300mm; the method is used for solving the problems that the construction period is seriously influenced due to the fact that the next construction can be carried out after the template is removed, the through length of the roof-pressing tie beam is made by adopting self-heat-insulation building blocks to be filled with fine stone concrete, the self-heat-insulation building blocks serve as casting templates of the roof-pressing tie beam, the wall structures on two sides of a window can still carry out masonry construction after the casting is finished, and after the strength of the filled concrete reaches the design strength, window frames are fixed on the tie beam through expansion nails.
Disclosure of Invention
The invention aims to solve the problems, so as to provide the construction method of the heat-insulating outer wall structure with the windowsill hole, which can improve the installation efficiency of the high-rise longitudinal large-diameter water-cooled pipe and ensure the construction safety.
The invention solves the problems, and adopts the following technical scheme:
A construction method of an insulation outer wall structure with a windowsill opening comprises the following steps:
S1, firstly, arranging bricks of self-insulation blocks according to a building drawing, ensuring staggered arrangement of the self-insulation blocks, and ensuring that self-insulation blocks at two sides of a window hole form through holes from bottom to top for penetrating embedded ribs;
s2, cleaning a basal plane, planting ribs on two sides of a window opening, and building self-heat-preservation building blocks layer by layer to the bottom of a sill coping;
S3, arranging U-shaped heat-insulating blocks at two ends of a roof-pressing tie beam of the windowsill, wherein the U-shaped heat-insulating blocks are positioned at the outer sides of the embedded ribs, openings of the two U-shaped heat-insulating blocks are arranged oppositely, roof-pressing tie beam steel bars are arranged between the two U-shaped heat-insulating blocks according to design requirements, and the ends of the roof-pressing tie beam steel bars are connected with the embedded ribs;
s4, supporting a tie beam pouring template, wherein the tie beam pouring template is attached to the outer side of the U-shaped heat-preserving building block, and the outer side of the tie beam pouring template is fixed by using a batten;
S5, pouring concrete, namely pouring the concrete into the through holes where the tie beam pouring templates and the tie beam lower side bar planting holes are located;
And S6, building self-heat-preservation building blocks at two sides of the window opening without waiting for concrete solidification, building walls at two sides of the window opening layer by layer from bottom to top, and pouring concrete from the top to through holes where the embedded bars are located to form column cores.
Preferably, the invention further adopts the technical scheme that:
Before concrete pouring is carried out, an insulation board is additionally arranged in the tie beam pouring template, and the insulation board is bound and fixed with tie beam steel bars.
The step S6 specifically comprises the following steps:
S601, building self-heat-preservation building blocks layer by layer from bottom to top on wall bodies on two sides of a window opening until the distance between the self-heat-preservation building blocks and an upper floor board is 40 mm-60 mm;
S602, arranging a column core pouring template at a position corresponding to the through hole between the upper side floor slab and the top self-heat-preservation building block, and reserving a pouring hole at one side of the template;
S603, pouring concrete from the pouring holes into the column core pouring templates, pouring the concrete from top to bottom, filling the concrete into the through holes on the upper sides of the capping tie beams and the column core pouring templates, removing the templates after the strength of the concrete reaches the demolding strength, and plastering and leveling the pouring openings;
and S604, waiting for 7-10 days, and after the dry shrinkage of the masonry is completed, filling or obliquely laying a top brick by adopting fine stone concrete in a residual gap between the upper side building plate and the top self-insulation building block.
U-shaped heat-insulating building block the length is more than or equal to 300mm.
The vertical parts at two sides of the U-shaped heat-insulating building block are respectively compounded with a heat-insulating block.
Compared with the prior art, the invention adopting the technical scheme has the outstanding characteristics that:
The method has the advantages that the concrete pouring thickness of the roof-pressing tie beam is large, the expansion nails for fixing the window frame can be shot on the concrete, the stability and the safety of window frame installation are ensured, meanwhile, the sill roof-pressing tie beam is effectively connected with core columns on two sides of a window opening, and the integrity of a wall body is ensured, so that the installation quality of the window frame is ensured, the water seepage of a later sill is avoided, the construction quality is ensured, the cost of later reworking and repair is saved, the construction standard of a heat-insulating outer wall structure with a sill opening is defined, the construction speed is accelerated, and the construction and quality control are facilitated.
Drawings
Fig. 1 is a schematic structural diagram of a self-heat-preserving building block built to the top and bottom of a windowsill according to an embodiment of the present invention;
Fig. 2 is a schematic structural view of the embodiment of the present invention when the tie bars of the roof tie beam are tied;
FIG. 3 is a schematic cross-sectional view of the structure at A-A in FIG. 2;
FIG. 4 is a schematic view of a structure of a roof beam formwork in an embodiment of the present invention;
FIG. 5 is a schematic top view of a roof beam formwork in accordance with an embodiment of the present invention;
FIG. 6 is a schematic diagram of a post core casting structure according to an embodiment of the present invention;
FIG. 7 is a schematic view of a construction of a tilt-laid roof brick according to an embodiment of the present invention;
fig. 8 is a schematic structural view of a U-shaped insulation block according to an embodiment of the present invention;
fig. 9 is a schematic structural view of another U-shaped insulation block according to an embodiment of the present invention;
Fig. 10 is a schematic structural view of a self-heat-preserving building block according to an embodiment of the present invention.
In the figure, 1, a floor slab, 2, a planted bar, 3, a self-heat-preserving building block, 301, a first building block main body, 302, a first heat-preserving block, 303, a through hole, 4, a U-shaped heat-preserving building block, 401, a second building block main body, 402, a second heat-preserving block, 403, a U-shaped groove, 5, a tie beam pouring template, 6, a batten, 7, a tie beam reinforcing steel bar, 8, a capping tie beam, 9, a column core pouring template, 10, a through hole, 11, a column core, 12 and a top brick.
Detailed Description
The invention is further described below in connection with the following examples which are provided for the purpose of better understanding of the present invention and are, therefore, not to be construed as limiting the scope of the invention.
As shown in fig. 1 to 10, the present embodiment provides a construction method of a heat insulation outer wall structure with a windowsill hole, including the following steps:
S1, firstly, arranging bricks of self-insulation blocks 3 according to a building drawing, wherein the self-insulation blocks 3 comprise main-specification self-insulation blocks and half self-insulation blocks, staggered joint arrangement of the self-insulation blocks 3 is required to be ensured during brick arrangement, meanwhile, through holes 303 of the self-insulation blocks 3 on two sides of a window hole are required to be mutually corresponding to form through holes 10 from bottom to top for penetrating the plant bars 2, the main-specification self-insulation blocks 3 can adopt existing porous composite insulation blocks in the market, the structure is shown in FIG. 10, the self-insulation blocks comprise a first block main body 301, the outer side of the first block main body 301 is additionally provided with a first insulation block 302 through a dovetail groove and a dovetail structure, and the inner side of the first block main body 301 is provided with through holes 303 for penetrating the plant bars 2.
S2, as shown in FIG 1, cleaning a basal plane, planting ribs 2 on two sides of a window opening according to design requirements, and laying self-heat-preservation building blocks 3 layer by layer according to a row brick design until the self-heat-preservation building blocks are laid to the top and bottom of a windowsill.
S3, as shown in figures 2 and 3, U-shaped heat-insulating building blocks 4 are arranged at two ends of a roof-pressing tie beam 8 of the windowsill, the U-shaped heat-insulating building blocks 4 are positioned at the outer sides of the embedded ribs 2, openings of the two U-shaped heat-insulating building blocks 4 are arranged oppositely, roof-pressing tie beam reinforcing steel bars 7 are arranged between the two U-shaped heat-insulating building blocks 4 according to design requirements, the end parts of the roof-pressing tie beam reinforcing steel bars 7 are welded and fixed with the embedded ribs 2 or bound and fixed through binding wires, wherein the length of the U-shaped heat-insulating building blocks 4 is more than or equal to 300mm, and the depth of the roof-pressing tie beam 8 extending into masonry wall structures at two sides is not less than 300mm.
Preferably, in order to ensure the self-heat-preservation property of the tie beam and avoid cold bridge phenomenon, a heat-preservation plate is additionally arranged in the tie beam pouring template before concrete pouring, and the heat-preservation plate is bound and fixed with the tie beam steel bars 7.
When the single-side heat-insulating block 4 is arranged, as shown in figure 8,U, the heat-insulating block 4 comprises a second block main body 401 with a three-layer structure, the lower side of the block main body is additionally provided with a second heat-insulating block 402 through a dovetail groove and a dovetail structure, the upper side of the block main body is provided with a U-shaped groove 403 for penetrating the planting bar 2 and the binding tie bar 7, when the U-shaped heat-insulating block 4 is used, one side of the second heat-insulating block 402 is positioned at the outer side of a masonry wall, and when the double-side heat-insulating block is arranged, as shown in figure 9,U, the heat-insulating block 4 comprises a second block main body 401 with a four-layer structure, both sides of the second block main body are additionally provided with the second heat-insulating block 402 through the dovetail groove and the dovetail structure, and the middle of the block main body is provided with the U-shaped groove 403 for penetrating the planting bar 2 and the binding tie bar 7.
S4, as shown in figures 4 and 5, a tie beam pouring template 5 is supported, the tie beam pouring template 5 is attached to the outer side of the U-shaped heat insulation building block 4, the outer side of the tie beam pouring template 5 is fixedly held by a batten 6, the batten 6 is in an inverted U-shaped structure and comprises two side rods and a lattice connecting ejector rod, the two side rods are positioned on the outer side of the tie beam pouring template 5, and the two side rods are fixed with the tie beam pouring template 5 through connecting bolts.
S5, pouring concrete, namely pouring the concrete into the through holes 10 where the tie beam pouring templates 5 and the tie beam lower side embedded bars 2 are positioned;
S6, building the self-insulation building blocks 3 on two sides of the window opening without waiting for concrete solidification, wherein the building process comprises the following steps of:
s601, building self-insulation blocks 3 layer by layer from bottom to top on wall bodies at two sides of a window opening, wherein the distance from the building to an upper floor slab 1 is 40 mm-60 mm;
S602, as shown in FIG. 6, arranging a column core pouring template 9 at a position corresponding to a through hole 10 between an upper side floor slab 1 and a top self-heat-preserving building block 3, and reserving a pouring hole at one side where the column core pouring template 9 is arranged;
s603, pouring concrete from the pouring holes into the column core pouring templates 9, pouring the concrete from top to bottom, filling the concrete into the through holes 10 on the upper sides of the capping tie beams 8 and the column core pouring templates 9, removing the templates after the concrete strength reaches the demolding strength, and plastering and leveling the pouring openings;
S604, as shown in fig. 7, waiting for 7-10 days, and after the dry shrinkage of the masonry is completed, the remaining gaps between the upper side building plate 1 and the top self-heat-insulation building blocks 3 can be filled with fine stone concrete or with inclined top bricks 12, and plastering and leveling the gaps.
The method has the advantages that the concrete pouring thickness of the roof-pressing tie beam 8 is large, the expansion nails for fixing the window frame can be shot on the concrete, the stability and the safety of window frame installation are ensured, meanwhile, the sill roof-pressing tie beam 8 is effectively connected with core columns at two sides of a window opening, the wall integrity is ensured, the installation quality of the window frame is ensured, the later sill water seepage is avoided, the construction quality is ensured, the later reworking and repairing cost is saved, the construction standard of the heat-insulating outer wall structure with the window opening is clarified, the construction speed is accelerated, and the construction and quality control are facilitated.
The foregoing description of the preferred embodiments of the invention is not intended to limit the scope of the claims, but rather to cover all equivalent modifications within the scope of the present invention as defined by the appended claims.
Claims (5)
1. The construction method of the heat-insulating outer wall structure with the windowsill opening is characterized by comprising the following steps of:
S1, firstly, arranging bricks of self-insulation blocks according to a building drawing, ensuring staggered arrangement of the self-insulation blocks, and ensuring that self-insulation blocks at two sides of a window hole form through holes from bottom to top for penetrating embedded ribs;
s2, cleaning a basal plane, planting ribs on two sides of a window opening, and building self-heat-preservation building blocks layer by layer to the bottom of a sill coping;
S3, arranging U-shaped heat-insulating blocks at two ends of a roof-pressing tie beam of the windowsill, wherein the U-shaped heat-insulating blocks are positioned at the outer sides of the embedded ribs, openings of the two U-shaped heat-insulating blocks are arranged oppositely, roof-pressing tie beam steel bars are arranged between the two U-shaped heat-insulating blocks according to design requirements, and the ends of the roof-pressing tie beam steel bars are connected with the embedded ribs;
s4, supporting a tie beam pouring template, wherein the tie beam pouring template is attached to the outer side of the U-shaped heat-preserving building block, and the outer side of the tie beam pouring template is fixed by using a batten;
S5, pouring concrete, namely pouring the concrete into the through holes where the tie beam pouring templates and the tie beam lower side bar planting holes are located;
And S6, building self-heat-preservation building blocks at two sides of the window opening without waiting for concrete solidification, building walls at two sides of the window opening layer by layer from bottom to top, and pouring concrete from the top to through holes where the embedded bars are located to form column cores.
2. The construction method of the heat-insulating outer wall structure with the windowsill opening, according to claim 1, is characterized in that a heat-insulating plate is additionally arranged in the tie beam pouring template before concrete pouring is carried out, and the heat-insulating plate is bound and fixed with tie beam steel bars.
3. The construction method of the heat-insulating outer wall structure with the windowsill opening according to claim 1, wherein the step S6 specifically includes:
S601, building self-heat-preservation building blocks layer by layer from bottom to top on wall bodies on two sides of a window opening until the distance between the self-heat-preservation building blocks and an upper floor board is 40 mm-60 mm;
S602, arranging a column core pouring template at a position corresponding to the through hole between the upper side floor slab and the top self-heat-preservation building block, and reserving a pouring hole at one side of the template;
S603, pouring concrete from the pouring holes into the column core pouring templates, pouring the concrete from top to bottom, filling the concrete into the through holes on the upper sides of the capping tie beams and the column core pouring templates, removing the templates after the strength of the concrete reaches the demolding strength, and plastering and leveling the pouring openings;
and S604, waiting for 7-10 days, and after the dry shrinkage of the masonry is completed, filling or obliquely laying a top brick by adopting fine stone concrete in a residual gap between the upper side building plate and the top self-insulation building block.
4. The construction method of the heat-insulating outer wall structure with the windowsill opening, which is disclosed in claim 1, is characterized in that the length of the U-shaped heat-insulating building block is more than or equal to 300mm.
5. The construction method of the heat-insulating outer wall structure with the windowsill opening of claim 4, wherein heat-insulating blocks are compounded in the vertical parts at two sides of the U-shaped heat-insulating block.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310370505.6A CN116220244B (en) | 2023-04-10 | 2023-04-10 | Construction method of thermal insulation exterior wall structure with window sill opening |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202310370505.6A CN116220244B (en) | 2023-04-10 | 2023-04-10 | Construction method of thermal insulation exterior wall structure with window sill opening |
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| CN116220244A CN116220244A (en) | 2023-06-06 |
| CN116220244B true CN116220244B (en) | 2025-09-26 |
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| CN202310370505.6A Active CN116220244B (en) | 2023-04-10 | 2023-04-10 | Construction method of thermal insulation exterior wall structure with window sill opening |
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| CN118461889B (en) * | 2024-06-28 | 2025-08-05 | 中国二十二冶集团有限公司 | Door and window top casting template fixing structure and support method |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102116061A (en) * | 2009-12-30 | 2011-07-06 | 中铁建工集团有限公司 | Masonry construction method for filling wall core pillar, core girder and building blocks into framework structure |
| CN111852006A (en) * | 2020-07-30 | 2020-10-30 | 北京楚海力建筑装饰工程有限公司 | A kind of rapid construction window sill pressing structure and construction method |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100318006B1 (en) * | 1999-08-21 | 2001-12-22 | 윤용성 | window flashing on a outer wall insulating building and method for constructing them |
| CN203213277U (en) * | 2013-04-26 | 2013-09-25 | 中国建筑第四工程局有限公司 | Sill coping beam structure |
| CN111894171A (en) * | 2020-07-30 | 2020-11-06 | 上海宝冶集团有限公司 | Construction method of light steel structure system replacing ring beam constructional column |
| CN215907176U (en) * | 2021-05-28 | 2022-02-25 | 中国二十冶集团有限公司 | Precast concrete module for windowsill capping beam pouring |
| CN216811388U (en) * | 2022-01-28 | 2022-06-24 | 中建五局第三建设(深圳)有限公司 | Prefabricated supporting component for windowsill coping |
| CN114892843A (en) * | 2022-06-08 | 2022-08-12 | 中建一局集团建设发展有限公司 | Building construction method for building prefabricated blocks of pressing beam at window opening of wall |
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Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102116061A (en) * | 2009-12-30 | 2011-07-06 | 中铁建工集团有限公司 | Masonry construction method for filling wall core pillar, core girder and building blocks into framework structure |
| CN111852006A (en) * | 2020-07-30 | 2020-10-30 | 北京楚海力建筑装饰工程有限公司 | A kind of rapid construction window sill pressing structure and construction method |
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