CN113482199A - ALC plate and steel column connection node protection method and connection node protection structure - Google Patents
ALC plate and steel column connection node protection method and connection node protection structure Download PDFInfo
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- CN113482199A CN113482199A CN202110756303.6A CN202110756303A CN113482199A CN 113482199 A CN113482199 A CN 113482199A CN 202110756303 A CN202110756303 A CN 202110756303A CN 113482199 A CN113482199 A CN 113482199A
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- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 129
- 239000010959 steel Substances 0.000 title claims abstract description 129
- 238000000034 method Methods 0.000 title claims abstract description 24
- 238000003466 welding Methods 0.000 claims abstract description 54
- 239000004570 mortar (masonry) Substances 0.000 claims description 39
- 229910001294 Reinforcing steel Inorganic materials 0.000 claims description 4
- 230000001681 protective effect Effects 0.000 claims description 3
- 230000006378 damage Effects 0.000 abstract description 9
- 230000003014 reinforcing effect Effects 0.000 description 10
- 239000004567 concrete Substances 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 239000004698 Polyethylene Substances 0.000 description 2
- 208000027418 Wounds and injury Diseases 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 2
- 208000014674 injury Diseases 0.000 description 2
- 239000004814 polyurethane Substances 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 235000008733 Citrus aurantifolia Nutrition 0.000 description 1
- 235000011941 Tilia x europaea Nutrition 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 239000004566 building material Substances 0.000 description 1
- 239000004568 cement Substances 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 239000010881 fly ash Substances 0.000 description 1
- 239000004088 foaming agent Substances 0.000 description 1
- 239000004571 lime Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- -1 polyethylene Polymers 0.000 description 1
- 229920000573 polyethylene Polymers 0.000 description 1
- 229920002635 polyurethane Polymers 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
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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
- E04B2/74—Removable non-load-bearing partitions; Partitions with a free upper edge
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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
- E04B2/74—Removable non-load-bearing partitions; Partitions with a free upper edge
- E04B2/7401—Removable non-load-bearing partitions; Partitions with a free upper edge assembled using panels without a frame or supporting posts, with or without upper or lower edge locating rails
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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
- E04B2/74—Removable non-load-bearing partitions; Partitions with a free upper edge
- E04B2/76—Removable non-load-bearing partitions; Partitions with a free upper edge with framework or posts of metal
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- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Joining Of Building Structures In Genera (AREA)
Abstract
The application discloses an ALC plate and steel column connection node protection method and a connection node protection structure, and relates to the technical field of assembly type buildings, wherein the ALC plate and steel column connection node protection method comprises the following steps: welding the bearing structure on one side of the steel column facing outdoors; and building the masonry structure on the bearing structure, and enabling the masonry structure to cover the connecting nodes between the ALC plates and the steel columns. Welding a bearing structure on the steel column, wherein the bearing structure is used for bearing the masonry structure and is welded with the masonry structure, and the bearing structure is used for fixing the position of the masonry structure; through covering the masonry structure with the connected node between ALC board and the steel column, isolating ALC board and steel column connected node with the external world to avoid external factors to cause the harm to ALC board and steel column connected node, protected ALC board and steel column connected node.
Description
Technical Field
The application relates to the technical field of assembly type buildings, in particular to a method for protecting a connecting node of an ALC plate and a steel column and a protection structure of the connecting node.
Background
ALC is short for autoclaved lightweight concrete, and is one of high-performance autoclaved aerated concrete. The ALC board is a porous concrete forming board which is formed by curing fly ash, cement, lime and the like serving as main raw materials through high-pressure steam. The ALC board can be used as a wall material and a roof board, and is a novel building material with excellent performance.
At present, the ALC plate can be connected with a steel column node, so that the ALC plate is used as an outer wall, and a joint of the ALC plate and the steel column node is usually required to be filled with a PE (polyethylene) rod, a PU (polyurethane) foaming agent, a special caulking agent and the like; however, when the ALC board is used as an outer wall, the environment of the ALC board is severe, and the joint of the ALC board and the steel column is easy to crack, so that water leakage at the joint is caused, and the normal use of the ALC board is influenced.
Disclosure of Invention
The present application is directed to solving at least one of the problems in the prior art. Therefore, the application provides a method for protecting the connection node of the ALC plate and the steel column, the ALC plate and the connection node of the steel column are isolated from the outside, and the connection node of the ALC plate and the steel column is protected.
The application also provides a protection structure of the ALC plate and steel column connection node by using the ALC plate and steel column connection node protection method.
The ALC plate and steel column connection node protection method according to the embodiment of the application comprises the following steps:
welding the bearing structure on one side of the steel column facing outdoors;
and building a masonry structure on the bearing structure, and enabling the masonry structure to cover the connecting nodes between the ALC plates and the steel columns.
According to the ALC plate and steel column connection node protection method of the embodiment of the application, the method at least has the following beneficial effects:
welding a bearing structure on the steel column, wherein the bearing structure is used for bearing the masonry structure and is welded with the masonry structure, and the bearing structure is used for fixing the position of the masonry structure; through covering the masonry structure with the connected node between ALC board and the steel column, isolating ALC board and steel column connected node with the external world to avoid external factors to cause the harm to ALC board and steel column connected node, protected ALC board and steel column connected node.
According to some embodiments of the present application, each of the support structures comprises two support bars, each of the support bars comprises a welding portion and a bearing portion, the bearing portion is L-shaped, and the welding portion is vertically connected to the bearing portion; welding the bearing structure on one side of the steel column facing outdoors, and comprises the following steps: and welding the welding parts of the two bearing reinforcing steel bars on the steel column, and enabling the two bearing reinforcing steel bars to be symmetrical to each other and to be in the same horizontal plane.
According to some embodiments of the present application, welding the support structure to the side of the steel column facing outdoors comprises the following steps: and welding a plurality of groups of the bearing structures on one side of the steel column facing outdoors at intervals along the height direction.
According to some embodiments of the present application, laying said masonry structure on said supporting structure comprises the steps of: building the masonry structure on each supporting structure; filling mortar between two adjacent masonry structures, and enabling the mortar to coat the bearing structure between the masonry structures.
According to some embodiments of the present application, the masonry structure comprises a first block and a plurality of second blocks, wherein the first block is attached to the support structure and the second blocks are stacked on the first block; the masonry structure is built on each bearing structure, and the masonry structure building method comprises the following steps: placing the first building block on the supporting structure, and welding the tie bar of the first building block with the supporting structure; and the second building blocks are stacked one by one on the first building blocks.
According to some embodiments of the present application, the gap between the masonry structure and the steel column, the gap between the masonry structure and the ALC plate, is filled with mortar.
According to the ALC board of the embodiment of this second aspect of application and steel column connection node's protection architecture, including: the supporting structure is welded on one side, facing the outdoor, of the steel column; the masonry structure is built on the supporting structure; and the masonry structure covers the connecting joints between the ALC plates and the steel columns.
According to the ALC board of this application embodiment and steel column connected node's protection architecture, following beneficial effect has at least:
the ALC plate and steel column connection node protection structure can be used according to the ALC plate and steel column connection node protection method in the embodiment of the first aspect, a bearing structure is welded on a steel column, the bearing structure is used for bearing a masonry structure and is welded and connected with the masonry structure, and the bearing structure is used for fixing the position of the masonry structure; through covering the masonry structure with the connected node between ALC board and the steel column, isolating ALC board and steel column connected node with the external world to avoid external factors to cause the harm to ALC board and steel column connected node, protected ALC board and steel column connected node.
According to some embodiments of the present application, a plurality of groups of the support structures are arranged on the steel column at intervals along a height direction, each of the support structures is built with the masonry structure, mortar is filled between any two adjacent masonry structures, and the mortar coats the support structures between the masonry structures.
According to some embodiments of the present application, the gap between the masonry structure and the steel column, the gap between the masonry structure and the ALC plate are filled with the mortar.
According to some embodiments of the present application, each of the support structures includes two support bars, and two of the support bars are symmetrical to each other and are located in the same horizontal plane, each of the support bars includes a welding portion and a bearing portion, the welding portion is vertically connected to the bearing portion, the bearing portion is L-shaped, and the welding portion is welded to the steel column.
Additional aspects and advantages of the present application will be set forth in part in the description which follows and, in part, will be obvious from the description, or may be learned by practice of the present application.
Drawings
The above and/or additional aspects and advantages of the present application will become apparent and readily appreciated from the following description of the embodiments, taken in conjunction with the accompanying drawings of which:
FIG. 1 is a schematic flow chart of a method for protecting a joint of an ALC plate and a steel column according to the present application;
FIG. 2 is a cross-sectional view of the ALC plate, steel columns, and masonry structure connection of the present application.
Reference numerals:
an ALC board 100; a steel column 200; a holding structure 300; a weld 310; a carrier 320; a masonry structure 400; and 500, mortar.
Detailed Description
Reference will now be made in detail to the embodiments of the present application, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary only for the purpose of explaining the present application and are not to be construed as limiting the present application.
In the description of the present application, it is to be understood that the positional descriptions, such as the directions of up, down, left, right, front, rear, and the like, referred to as positional or positional relationships are based on the directions or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present application.
In the description of the present application, unless otherwise expressly limited, terms such as set, mounted, connected and the like should be construed broadly, and those skilled in the art can reasonably determine the specific meaning of the terms in the present application by combining the detailed contents of the technical solutions.
Referring to fig. 1 to 2, a method for protecting a joint between an ALC plate 100 and a steel column 200 according to an embodiment of the first aspect of the present application includes at least the following steps:
s100, welding the supporting structure 300 to one side of the steel column 200 facing outdoors;
s200, building the masonry structure 400 on the supporting structure 300, and enabling the masonry structure 400 to cover the connecting nodes between the ALC plates 100 and the steel columns 200.
Welding a support structure 300 on the steel column 200, wherein the support structure 300 is used for supporting the masonry structure 400 and is welded with the masonry structure 400, and the support structure 300 is used for fixing the position of the masonry structure 400; the connecting node between the ALC plate 100 and the steel column 200 is covered by the masonry structure 400, and the connecting node between the ALC plate 100 and the steel column 200 is isolated from the outside, so that damage to the connecting node between the ALC plate 100 and the steel column 200 caused by external factors is avoided, and the connecting node between the ALC plate 100 and the steel column 200 is protected.
Referring to fig. 2, it can be understood that in some embodiments of the present application, the support structure 300 includes two support bars, each support bar includes a welding portion 310 and a bearing portion 320, the bearing portion 320 is L-shaped, and the welding portion 310 is vertically connected to the bearing portion 320; in step S100, the step of welding the supporting structure 300 to the side of the steel column 200 facing the outdoor includes the following steps:
the welding portions 310 of the two support reinforcing bars are welded to the steel column 200, and the two support reinforcing bars are symmetrical to each other and are located in the same horizontal plane.
The bearing portion 320 is L-shaped, the welding portion 310 is vertically connected to the bearing portion 320, and the welding portion 310 and the bearing portion 320 form a plane for bearing the masonry structure 400, so that the stability of the bearing structure 300 for bearing the masonry structure 400 is improved; the operating personnel welds the weld part 310 of two bearing reinforcing bars on steel column 200, and two bearing reinforcing bars are symmetrical each other and in same horizontal plane, have increased the bearing reinforcing bar and have born masonry structure 400's plane, have further improved the stability that bearing structure 300 born masonry structure 400.
Referring to fig. 1 and 2, it can be understood that in some embodiments of the present application, in step S100, welding the supporting structure 300 to the side of the steel column 200 facing the outdoor includes the following steps:
multiple sets of supporting structures 300 are welded to the side of the steel column 200 facing the outdoor at intervals in the height direction.
Welding a plurality of groups of supporting structures 300 to one side of the steel column 200 facing the outdoor at intervals along the height direction, wherein the distance between two adjacent supporting structures 300 is determined by the height of the masonry structure 400, specifically, the interval between two adjacent supporting structures 300 is the height of the masonry structure 400, when the masonry structure 400 is placed on the supporting structures 300, the masonry structure 400 can abut against the two supporting structures 300 positioned at the top and the bottom of the masonry structure 400, so that the position of the masonry structure 400 is prepositioned, and the masonry structure 400 is prevented from falling before welding to cause injury to operators; the interval between two adjacent bearing structures 300 is equal, makes things convenient for operating personnel to build masonry structure 400 on bearing structure 300, and specifically, the interval between two adjacent bearing structures 300 is 420 mm.
Referring to fig. 2, it will be appreciated that in some embodiments of the present application, in step S200, masonry structure 400 is laid on a support structure 300, including the following steps:
Laying the masonry structure 400 on each support structure 300, and welding tie bars of the masonry structure 400 to the support structure 300 to fix the position of the masonry structure 400 relative to the support structure 300; filling mortar 500 in the gap between two adjacent masonry structures 400, wherein the mortar 500 can connect the two adjacent masonry structures 400 after being cured; the mortar 500 can also cover the supporting structure 300, so as to isolate the supporting structure 300 from the outside, thereby preventing the supporting structure 300 from being damaged by external substances.
It will be appreciated that in some embodiments of the present application, the masonry unit 400 comprises a first block attached to the support structure 300 and a plurality of second blocks stacked on the first block; masonry structure 400 is built on each support structure 300, comprising the steps of:
placing the first block on the supporting structure 300, and welding the tie bar of the first block with the supporting structure 300;
and laying the second building blocks on the first building blocks one by one.
Placing the first block on the bearing structure 300, arranging the tie bar of the first block in a way of being matched with the bearing structure 300, and welding the tie bar of the first block with the bearing structure 300 so as to fix the position of the first block relative to the bearing structure 300; the second building blocks are matched with the first building blocks, the second building blocks are placed on the first building blocks, and mortar 500 is filled between every two adjacent second building blocks so as to connect the two second building blocks; mortar 500 is filled between the first block and the second block to connect the first block and the second block.
Referring to fig. 1 and 2, it can be appreciated that in some embodiments of the present application, the ALC pan 100 and steel column 200 connection portion protection method further includes the following steps:
s300, filling mortar 500 in gaps between the masonry structure 400 and the steel columns 200 and gaps between the masonry structure 400 and the ALC plate 100.
Mortar 500 is filled in a gap between the masonry structure 400 and the steel column 200 to connect the masonry structure 400 and the steel column 200, so that the masonry structure 400 is prevented from toppling, and the connection stability of the masonry structure 400 and the supporting structure 300 is improved; mortar 500 is filled in the gap between the masonry structure 400 and the ALC plate 100 to isolate the connecting joint between the ALC plate 100 and the steel column 200 from the outside, so that damage to the connecting joint between the ALC plate 100 and the steel column 200 caused by external factors is avoided, and the connecting joint between the ALC plate 100 and the steel column 200 is protected.
Referring to fig. 2, in the protective structure of the ALC plate 100 and steel column 200 connection node according to the second aspect of the present application, the protective structure of the ALC plate 100 and steel column 200 connection node includes a supporting structure 300 and a masonry structure 400; the supporting structure 300 is welded on one side of the steel column 200 facing outdoors; masonry structure 400 is laid on the support structure 300; the masonry structure 400 covers the connecting joints between the ALC plate 100 and the steel columns 200.
The supporting structure 300 and the masonry structure 400 can be used according to the method for protecting the joint between the ALC plate 100 and the steel column 200 in the embodiment of the first aspect; welding a support structure 300 to the steel column 200, wherein the support structure 300 supports the masonry structure 400 and is welded to the masonry structure 400, and the support structure 300 is used for fixing the position of the masonry structure 400; the supporting structure 300 is used for bearing the masonry structure 400 and is welded with the masonry structure 400 by welding the supporting structure 300 on the steel column 200, and the supporting structure 300 is used for fixing the position of the masonry structure 400; the connecting node between the ALC plate 100 and the steel column 200 is covered by the masonry structure 400, and the connecting node between the ALC plate 100 and the steel column 200 is isolated from the outside, so that damage to the connecting node between the ALC plate 100 and the steel column 200 caused by external factors is avoided, and the connecting node between the ALC plate 100 and the steel column 200 is protected.
In some embodiments of the present application, multiple sets of support structures 300 are spaced apart from each other in the height direction on the steel column 200, masonry structures 400 are built on each support structure 300, mortar 500 is filled between any two adjacent masonry structures 400, and the mortar 500 covers the support structures 300 between the masonry structures 400.
The interval between two adjacent support structures 300 is the height of the masonry structure 400, when the masonry structure 400 is placed on the support structures 300, the masonry structure 400 can be abutted against the two support structures 300 located at the top and the bottom of the masonry structure 400, so that the position of the masonry structure 400 is pre-positioned, and the masonry structure 400 is prevented from falling before welding to cause injury to operators; the interval between two adjacent bearing structures 300 is equal, makes things convenient for operating personnel to build masonry structure 400 on bearing structure 300, and specifically, the interval between two adjacent bearing structures 300 is 420 mm.
Laying the masonry structure 400 on each support structure 300 and welding the bottom of the masonry structure 400 to the support structure 300 to fix the position of the masonry structure 400 relative to the support structure 300; filling mortar 500 in the gap between two adjacent masonry structures 400, wherein the mortar 500 can connect the two adjacent masonry structures 400 after being cured; the mortar 500 is also used to coat the supporting structure 300, thereby isolating the supporting structure 300 from the outside and preventing the supporting structure 300 from being damaged by external substances.
Referring to fig. 2, in some embodiments of the present application, the gap between the masonry structure 400 and the steel column 200, and the gap between the masonry structure 400 and the ALC plate 100 are all filled with mortar 500.
Referring to fig. 2, in some embodiments of the present invention, each of the supporting structures 300 includes two supporting bars, the two supporting bars are symmetrical and in the same horizontal plane, each of the supporting bars includes a welding portion 310 and a bearing portion 320, the welding portion 310 is vertically connected to the bearing portion 320, the bearing portion 320 is L-shaped, and the welding portion 310 is welded to the steel column 200.
The bearing portion 320 is L-shaped, the welding portion 310 is vertically connected to the bearing portion 320, and the welding portion 310 and the bearing portion 320 form a plane for bearing the masonry structure 400, so that the stability of the bearing structure 300 for bearing the masonry structure 400 is improved; the operating personnel welds the weld part 310 of two bearing reinforcing bars on steel column 200, and two bearing reinforcing bars are symmetrical each other and in same horizontal plane, have increased the bearing reinforcing bar and have born masonry structure 400's plane, have further improved the stability that bearing structure 300 born masonry structure 400.
Referring to fig. 1 to 2, a method for protecting a joint formed by connecting an ALC plate 100 and a steel column 200 according to an embodiment of the present disclosure is described as a specific example. It is to be understood that the following description is illustrative only and is not intended to be in any way limiting.
The ALC plate 100 and the steel column 200 are protected at the connection node by the following steps S100 to S300;
s100, welding the supporting structure 300 to one side of the steel column 200 facing outdoors;
specifically, the support structure 300 includes two support reinforcing bars, each support reinforcing bar includes a welding portion 310 and a bearing portion 320, the bearing portion 320 is L-shaped, and the welding portion 310 is vertically connected to the bearing portion 320; welding parts 310 of the two supporting steel bars are welded on the steel column 200, and the two supporting steel bars are symmetrical to each other and are in the same horizontal plane; weld multiunit bearing structure 300 in steel column 200 towards outdoor one side along the direction of height interval, the interval between two adjacent bearing structures 300 is masonry structure 400's height, when bearing structure 300 was arranged in to masonry structure 400 on, masonry structure 400 can with be located two bearing structures 300 looks butt of masonry structure 400 top and bottom to prepositioning masonry structure 400's position.
S200, building the masonry structure 400 on the supporting structure 300, and enabling the masonry structure 400 to cover the connecting nodes between the ALC plates 100 and the steel columns 200.
Specifically, the masonry structure 400 is built on each support structure 300, and tie bars of the masonry structure 400 are welded to the support structure 300 to fix the position of the masonry structure 400 relative to the support structure 300; filling mortar 500 in the gap between two adjacent masonry structures 400, wherein the mortar 500 can connect the two adjacent masonry structures 400 after being cured; the mortar 500 can also coat the supporting structure 300 for isolating the supporting structure 300 from the outside; the masonry structure 400 comprises a first building block and a plurality of second building blocks, the first building block is arranged on the bearing structure 300, a tie bar of the first building block is arranged in a matched manner with the bearing structure 300, the tie bar of the first building block is welded with the bearing structure 300, the second building blocks are arranged in a matched manner with the first building block, the second building blocks are arranged on the first building block, and mortar 500 is filled between every two adjacent second building blocks so as to connect the two second building blocks; mortar 500 is filled between the first block and the second block to connect the first block and the second block.
S300, filling mortar 500 in gaps between the masonry structure 400 and the steel columns 200 and gaps between the masonry structure 400 and the ALC plate 100.
Specifically, a gap between the masonry structure 400 and the steel column 200 is filled with mortar 500 to connect the masonry structure 400 and the steel column 200; the gap between the masonry structure 400 and the ALC plate 100 is filled with mortar 500 to isolate the connecting joint between the ALC plate 100 and the steel column 200 from the outside.
In the description herein, reference to the description of the terms "one embodiment," "some embodiments," "an illustrative embodiment," "an example," "a specific example," or "some examples" or the like means that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the application. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
While embodiments of the present application have been shown and described, it will be understood by those of ordinary skill in the art that: various changes, modifications, substitutions and alterations can be made to the embodiments without departing from the principles and spirit of the application, the scope of which is defined by the claims and their equivalents.
Claims (10)
- The method for protecting the connection node of the ALC plate and the steel column is characterized by comprising the following steps:welding the bearing structure on one side of the steel column facing outdoors;and building a masonry structure on the bearing structure, and enabling the masonry structure to cover the connecting nodes between the ALC plates and the steel columns.
- 2. The ALC plate and steel column connecting node protection method of claim 1, wherein each of the support structures comprises two support bars, each of the support bars comprises a welding portion and a bearing portion, each of the bearing portions is L-shaped, and each of the welding portions is vertically connected to each of the bearing portions;welding the bearing structure on one side of the steel column facing outdoors, and comprises the following steps:and welding the welding parts of the two bearing reinforcing steel bars on the steel column, and enabling the two bearing reinforcing steel bars to be symmetrical to each other and to be in the same horizontal plane.
- 3. The ALC panel-to-steel column joint protection method of claim 1, wherein the step of welding the support structure to the side of the steel column facing outdoors comprises the steps of:and welding a plurality of groups of the bearing structures on one side of the steel column facing outdoors at intervals along the height direction.
- 4. The ALC panel and steel column connecting node protection method of claim 3, wherein the masonry structure is laid on the supporting structure, comprising the steps of:building the masonry structure on each supporting structure;filling mortar between two adjacent masonry structures, and enabling the mortar to coat the bearing structure between the masonry structures.
- 5. The ALC panel-to-steel column joint protection method of claim 4, wherein the masonry structure comprises a first block and a plurality of second blocks, wherein the first block is attached to the support structure and the second blocks are stacked on the first block;the masonry structure is built on each bearing structure, and the masonry structure building method comprises the following steps:placing the first building block on the supporting structure, and welding the tie bar of the first building block with the supporting structure;and the second building blocks are stacked one by one on the first building blocks.
- 6. The ALC panel-to-steel column joint protection method of any one of claims 1 to 5, further comprising the steps of:and filling mortar in a gap between the masonry structure and the steel column and a gap between the masonry structure and the ALC plate.
- 7, ALC board and steel column connected node's protection architecture, characterized in that, including:the supporting structure is welded on one side, facing the outdoor, of the steel column;the masonry structure is built on the supporting structure; and the masonry structure covers the connecting joints between the ALC plates and the steel columns.
- 8. The ALC panel and steel column connecting node protection structure of claim 7, wherein a plurality of sets of the supporting structures are arranged on the steel column at intervals along a height direction, each supporting structure is built with the masonry structures, mortar is filled between any two adjacent masonry structures, and the mortar covers the supporting structures between the masonry structures.
- 9. The ALC pan-to-steel column connection node protection structure of claim 7, wherein the gaps between the masonry structure and the steel columns, and the gaps between the masonry structure and the ALC pan are filled with the mortar.
- 10. The ALC plate and steel column connecting node protective structure of claim 7, wherein each of the supporting structures comprises two supporting steel bars, the two supporting steel bars are symmetrical to each other and are located in the same horizontal plane, each of the supporting steel bars comprises a welding portion and a bearing portion, the welding portion is vertically connected to the bearing portion, the bearing portion is L-shaped, and the welding portion is welded to the steel column.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110756303.6A CN113482199A (en) | 2021-07-05 | 2021-07-05 | ALC plate and steel column connection node protection method and connection node protection structure |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202110756303.6A CN113482199A (en) | 2021-07-05 | 2021-07-05 | ALC plate and steel column connection node protection method and connection node protection structure |
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| US20110258964A1 (en) * | 2008-12-30 | 2011-10-27 | Shuhuan Wu | Composite Thermal Insulation Wall Body of a Building |
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| CN110106981A (en) * | 2019-05-20 | 2019-08-09 | 中建钢构有限公司 | Assembling type steel structure building and its construction technology |
| CN211172529U (en) * | 2019-11-21 | 2020-08-04 | 重庆渝高科技产业(集团)股份有限公司 | Masonry structure for preventing crack of seam between autoclaved aerated concrete block and steel column |
| CN213115010U (en) * | 2020-05-12 | 2021-05-04 | 中建科工集团有限公司 | Node structure for connecting ALC (autoclaved lightweight concrete) batten with steel column |
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- 2021-07-05 CN CN202110756303.6A patent/CN113482199A/en active Pending
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| JPH0860676A (en) * | 1994-08-20 | 1996-03-05 | Daiwa House Ind Co Ltd | Steel framed footing beam construction structure |
| US20110258964A1 (en) * | 2008-12-30 | 2011-10-27 | Shuhuan Wu | Composite Thermal Insulation Wall Body of a Building |
| CN205839953U (en) * | 2016-06-22 | 2016-12-28 | 河南杭萧钢构有限公司 | A kind of masonry and girder steel, the outer concordant connection node of steel column |
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| CN110106981A (en) * | 2019-05-20 | 2019-08-09 | 中建钢构有限公司 | Assembling type steel structure building and its construction technology |
| CN211172529U (en) * | 2019-11-21 | 2020-08-04 | 重庆渝高科技产业(集团)股份有限公司 | Masonry structure for preventing crack of seam between autoclaved aerated concrete block and steel column |
| CN213115010U (en) * | 2020-05-12 | 2021-05-04 | 中建科工集团有限公司 | Node structure for connecting ALC (autoclaved lightweight concrete) batten with steel column |
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