CN101111648B - Reinforcement structure on top of wall panel of steel house - Google Patents

Reinforcement structure on top of wall panel of steel house Download PDF

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Publication number
CN101111648B
CN101111648B CN2005800472938A CN200580047293A CN101111648B CN 101111648 B CN101111648 B CN 101111648B CN 2005800472938 A CN2005800472938 A CN 2005800472938A CN 200580047293 A CN200580047293 A CN 200580047293A CN 101111648 B CN101111648 B CN 101111648B
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boundary beam
steel
wall panel
wall panels
horizontal
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CN101111648A (en
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村桥喜满
藤内繁明
河合良道
田中浩史
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Nippon Steel Corp
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    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04H—BUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES; SWIMMING OR SPLASH BATHS OR POOLS; MASTS; FENCING; TENTS OR CANOPIES, IN GENERAL
    • E04H9/00—Buildings, groups of buildings or shelters adapted to withstand or provide protection against abnormal external influences, e.g. war-like action, earthquake or extreme climate
    • E04H9/02—Buildings, groups of buildings or shelters adapted to withstand or provide protection against abnormal external influences, e.g. war-like action, earthquake or extreme climate withstanding earthquake or sinking of ground
    • 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
    • E04B1/18—Structures comprising elongated load-supporting parts, e.g. columns, girders, skeletons
    • E04B1/24—Structures comprising elongated load-supporting parts, e.g. columns, girders, skeletons the supporting parts consisting of metal
    • E04B1/2403—Connection details of the elongated load-supporting parts
    • E04B2001/2445—Load-supporting elements with reinforcement at the connection point other than the connector
    • 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
    • E04B1/18—Structures comprising elongated load-supporting parts, e.g. columns, girders, skeletons
    • E04B1/24—Structures comprising elongated load-supporting parts, e.g. columns, girders, skeletons the supporting parts consisting of metal
    • E04B1/2403—Connection details of the elongated load-supporting parts
    • E04B2001/2448—Connections between open section profiles
    • 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
    • E04B1/18—Structures comprising elongated load-supporting parts, e.g. columns, girders, skeletons
    • E04B1/24—Structures comprising elongated load-supporting parts, e.g. columns, girders, skeletons the supporting parts consisting of metal
    • E04B2001/2484—Details of floor panels or slabs

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  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Business, Economics & Management (AREA)
  • Emergency Management (AREA)
  • Environmental & Geological Engineering (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Working Measures On Existing Buildindgs (AREA)
  • Load-Bearing And Curtain Walls (AREA)

Abstract

本发明提供墙板之间的开口部上部的补强结构，其能够实现低成本的3层以上的钢制房屋结构，该房屋结构在由于地震等而受到水平力作用时，能够降低作用于墙板脚部的轴向力、并提高房屋整体的水平刚性、且降低层间变形角。在上述的钢制房屋的墙板上部的补强结构中，通过在钢制房屋的墙板之间的开口部上部配置的分界梁与由薄板轻型钢构成的补强分界梁平行地整体连接，能够提高分界梁的弯曲刚性，在地震等的水平力作用时降低施加到墙板脚部的轴向力。

Figure 200580047293

The present invention provides a reinforcing structure on the upper part of the opening between wall panels, which can realize a low-cost steel building structure with more than three floors. When the building structure is subjected to horizontal forces due to earthquakes, etc. The axial force at the foot of the board can be improved, the horizontal rigidity of the whole house can be improved, and the deformation angle between floors can be reduced. In the reinforcement structure on the upper part of the wall panel of the above-mentioned steel building, the boundary beam arranged at the upper part of the opening between the wall panels of the steel building is integrally connected in parallel with the reinforcing boundary beam made of light-gauge steel sheet, The bending rigidity of the boundary beam can be improved, and the axial force applied to the foot of the wall panel can be reduced when a horizontal force such as an earthquake acts.

Figure 200580047293

Description

钢制房屋的墙板上部的补强结构 Reinforcement structure on top of wall panel of steel house

技术领域technical field

本发明涉及由板厚为1mm左右的薄板轻型钢构成的框架和结构用面材不使用焊接连接和螺栓连接、而使用自攻螺钉连接而构筑的钢制房屋的墙板上部的补强结构。The present invention relates to a reinforcement structure for the upper wall of a steel house constructed by connecting a frame made of light-gauge steel with a plate thickness of about 1mm and structural surface materials using self-tapping screws instead of welded connections and bolted connections.

背景技术Background technique

从前，在受到地震等的水平力作用时，作为提高钢制房屋的墙板的刚性、以及水平屈服强度的手段，在提高墙板自身的刚性、水平屈服强度的同时，对墙板脚部的地脚螺栓和双头螺栓来说也要求用于对增大的轴向力进行抵御的补强。In the past, as a means of increasing the rigidity and horizontal yield strength of the wall panels of steel buildings when subjected to horizontal forces such as earthquakes, the rigidity and horizontal yield strength of the wall panels themselves were increased, and the foot of the wall panels was improved. Anchor bolts and studs also require reinforcement to resist increased axial forces.

例如，在特开2002-70175号公报提出了如下的技术方案：对于钢制房屋，能够提高水平阻力的钢制房屋的耐力墙用的压板金属件、以及使用它的门型框架结构等。For example, Japanese Patent Application Laid-Open No. 2002-70175 proposes the following technical proposals: for steel buildings, pressure plate metal parts for resistance walls of steel buildings capable of increasing horizontal resistance, and door-shaped frame structures using the same.

而且，从前，在受到地震等的水平力作用时，作为提高钢制房屋的墙板的水平阻力的手段，并不存在约束墙板上部转动的解决手段。Furthermore, conventionally, there is no means of restricting the rotation of the upper part of the wall panel as a means of increasing the horizontal resistance of the wall panel of the steel building when a horizontal force such as an earthquake is applied.

但是，墙板在高度方向多层重叠时，当在受到地震等的水平力作用的场合，倾翻力矩叠加，墙板脚部的地脚螺栓和双头螺栓受到的轴向力过大。作为其对策，被考虑的是，为了降低墙板变形而使墙板的刚性提高，增加使墙板固定在基底等上的地脚螺栓和双头螺栓的个数等，但这样的对策会影响到用于构筑钢制房屋的成本，而且房屋整体的层间变形角也过大，产生不能满足建筑标准法所规定的极限值的问题。However, when the wall panels are stacked in multiple layers in the height direction, when a horizontal force such as an earthquake is applied, the overturning moment is superimposed, and the axial force on the anchor bolts and stud bolts at the foot of the wall panels is too large. As a countermeasure, it is considered to increase the rigidity of the wall panel in order to reduce the deformation of the wall panel, and to increase the number of anchor bolts and stud bolts to fix the wall panel to the base, etc., but such measures will affect In addition to the cost of building a steel house, the deformation angle between the floors of the whole house is too large, and there is a problem that it cannot meet the limit value stipulated by the Building Standards Act.

特别对于实现3层以上的钢制房屋结构，对地脚螺栓和双头螺栓产生的很大的轴向力的处理、以及层间变形角的抑制，成为很大的问题。Especially for the realization of steel building structures with more than 3 floors, the handling of the large axial force generated by the anchor bolts and stud bolts and the suppression of the deformation angle between floors have become big problems.

发明内容Contents of the invention

本发明的目的在于提供墙板之间的开口部上部的补强结构，其能够实现低成本的3层以上的钢制房屋结构，该房屋结构在由于地震等而受到水平力作用时，能够降低作用于墙板脚部(即下部)的轴向力、并提高房屋整体的水平刚性、且降低层间变形角。The object of the present invention is to provide a reinforcement structure on the upper part of the opening between the wall panels, which can realize a low-cost steel building structure with more than 3 floors, and when the building structure is subjected to horizontal forces due to earthquakes, etc. Act on the axial force at the foot of the wallboard (ie, the lower part), improve the overall horizontal rigidity of the house, and reduce the deformation angle between floors.

为了解决上述课题，第1发明的特征在于：在钢制房屋的墙板上部的补强结构中，将在钢制房屋的墙板之间的开口部上部配置的分界梁与由薄板轻型钢构成的补强分界梁平行地整体连接。In order to solve the above-mentioned problems, the first invention is characterized in that, in the reinforcement structure on the upper part of the wall panels of the steel building, the boundary beam arranged at the upper part of the opening between the wall panels of the steel building and the upper part of the opening made of thin light-gauge steel The reinforcing boundary beams are integrally connected in parallel.

第2发明的特征在于：在第1发明的钢制房屋的墙板上部的补强结构中，将上述分界梁的两端和相邻接的分界梁的端部通过剪切板连接。A second invention is characterized in that, in the reinforcing structure of the wall panel upper part of the steel building according to the first invention, both ends of the boundary beam and ends of the adjacent boundary beam are connected by shear plates.

在钢制房屋的墙板上部的补强结构中，通过将在钢制房屋的墙板之间的开口部上部配置的分界梁与由薄板轻型钢构成的补强分界梁平行地整体连接，能够提高分界梁的弯曲刚性，在受到地震等的水平力作用时，能够降低施加在墙板脚部的轴向力。In the reinforced structure of the upper part of the wall panels of the steel building, the boundary beams arranged on the upper part of the openings between the wall panels of the steel buildings are integrally connected in parallel with the reinforcing boundary beams made of thin plate light steel. The bending rigidity of the boundary beam is improved, and the axial force applied to the foot of the wallboard can be reduced when subjected to horizontal forces such as earthquakes.

而且，在上述钢制房屋的墙板上部的补强结构中，通过将上述分界梁的两端和相邻接的分界梁的端部通过剪切板连接，能够约束墙板上部的转动。Furthermore, in the reinforcing structure of the upper wall panel of the steel building, the rotation of the upper wall panel can be restrained by connecting both ends of the boundary beam to the ends of the adjacent boundary beam through shear plates.

附图说明Description of drawings

图1是表示本发明的钢制房屋的墙板之间的开口部上部结构的一实施方式的立体图。Fig. 1 is a perspective view showing an embodiment of an upper structure of an opening between wall panels of a steel building according to the present invention.

图2是表示本发明的钢制房屋的墙板之间的开口部上部结构的另一实施方式的剖面图。Fig. 2 is a cross-sectional view showing another embodiment of the upper structure of the opening between the wall panels of the steel building according to the present invention.

图3是表示现有技术的钢制房屋的墙板上部结构的图。Fig. 3 is a diagram showing an upper structure of a wall panel of a conventional steel building.

图4(a)是表示现有技术的分界梁的连接的图。Fig. 4(a) is a diagram showing connection of a conventional boundary beam.

图4(b)是表示本发明的实施方式的分界梁的连接的图。Fig. 4(b) is a diagram showing connection of boundary beams according to the embodiment of the present invention.

图5(a)是表示现有技术的钢制房屋的墙板上部受到水平力作用的状态的示意图。Fig. 5(a) is a schematic diagram showing a state in which a horizontal force acts on the top of a wall panel of a conventional steel building.

图5(b)是表示现有技术的钢制房屋的墙板上部受到水平力作用时在墙板中产生的力矩分布的图。Fig. 5(b) is a diagram showing the moment distribution generated in the wall panel when a horizontal force is applied to the upper part of the wall panel of a conventional steel building.

图6(a)是表示本发明的实施方式的钢制房屋的墙板上部受到水平力作用的状态的示意图。Fig. 6(a) is a schematic diagram showing a state in which a horizontal force acts on the top of the wall panel of the steel building according to the embodiment of the present invention.

图6(b)是表示本发明的实施方式的钢制房屋的墙板上部受到水平力作用时在墙板中产生的力矩分布的图。Fig. 6(b) is a diagram showing the distribution of moments generated in the wall panels when a horizontal force acts on the top of the wall panels of the steel building according to the embodiment of the present invention.

具体实施方式Detailed ways

下面通过附图对本发明的实施方式进行说明。Embodiments of the present invention will be described below with reference to the accompanying drawings.

图3是表示现有技术的钢制房屋的墙板上部结构的图，在由薄板轻型钢形成的墙板之间的上部配置的1个由薄板轻型钢2形成的分界梁1通过压板金属件(ホ一ルダウン)(未图示出来)和地脚螺栓5而固定在由薄板轻型钢形成的墙板4上，将由2个薄板轻型钢的翼缘相互对接而成的压缩补强材3在构成分界梁1的薄板轻型钢2内纵向地配置。在现有的技术中，分界梁1由1个薄板轻型钢2形成，因此在通过压缩补强材3固定在墙板4上时，压缩补强材3的端部的一部分与地板的面材9直接接触，为了防止嵌入到地板的面材9中，在上下配置由薄板形成的带板6。Fig. 3 is a diagram showing the upper structure of the wall panels of the steel building in the prior art, and one boundary beam 1 formed of thin-plate light-gauge steel 2 disposed on the upper part between the wall panels formed of thin-plate light-gauge steel passes through the pressing plate metal parts (ホ一ルダウン) (not shown) and anchor bolts 5 are fixed on the wallboard 4 formed by thin-plate light-gauge steel, and the compression reinforcing material 3 formed by butting the flanges of two thin-plate light-gauge steel is on the The thin light-gauge steel 2 constituting the boundary beam 1 is arranged vertically inside. In the conventional technology, the boundary beam 1 is formed of a single light-gauge steel sheet 2, so when it is fixed to the wall panel 4 with the compression reinforcement material 3, a part of the end of the reinforcement material 3 and the surface material of the floor are compressed. 9 in direct contact, in order to prevent embedding in the surface material 9 of the floor, the belt plate 6 formed by a thin plate is arranged up and down.

图1是表示本发明的钢制房屋的墙板之间的开口部上部补强结构的一实施方式的立体图。在该实施方式中，在由薄板轻型钢形成的墙板4之间的上部配置的分界梁1是将2个薄板轻型钢2的开口侧相对向而形成，从而提高分界梁1的弯曲刚性和屈服强度。分界梁1通过压板金属件(未图示出来)和地脚螺栓5固定在上下的由薄板轻型钢形成的墙板4上，将由薄板轻型钢形成的压缩补强材3在构成分界梁1的2个薄板轻型钢2内纵向地配置。因为压缩补强材3配置在构成分界梁1的2个薄板轻型钢2的内部，所以压缩补强材3的端部不直接接触地板的面材9，因此不会嵌入到地板的面材9中，能够省略现有技术中需要的防止嵌入用的带板6的配置。Fig. 1 is a perspective view showing an embodiment of an opening upper portion reinforcement structure between wall panels of a steel building according to the present invention. In this embodiment, the boundary beam 1 arranged at the upper portion between the wall panels 4 made of thin-plate light-gauge steel is formed by facing the opening sides of two thin-plate light-gauge steel 2 , thereby improving the bending rigidity and stability of the boundary beam 1 . Yield Strength. The boundary beam 1 is fixed on the upper and lower wall panels 4 formed by thin-plate light-gauge steel through the pressing plate metal parts (not shown) and anchor bolts 5, and the compression reinforcing material 3 formed by thin-plate light-gauge steel is formed on the boundary beam 1 2 light gauge steel sheets are arranged vertically inside 2. Since the compression reinforcing material 3 is arranged inside the two thin-plate lightweight steel 2 constituting the boundary beam 1, the end of the compression reinforcing material 3 does not directly contact the floor surface material 9, so it does not get embedded in the floor surface material 9 In this case, it is possible to omit the arrangement of the strap plate 6 for preventing insertion required in the prior art.

图2是表示本发明的钢制房屋墙板4之间的开口部上部补强结构的另一实施方式的剖面图。在该实施方式中，在由薄板轻型钢形成的墙板4之间的上部配置的分界梁1是将2个薄板轻型钢2的开口侧相对向而构成，而且，将与该分界梁1平行地延伸的2个薄板轻型钢14和15组合成箱形而形成的补强分界梁7通过自攻螺钉8固定在分界梁1上，使分界梁1的弯曲刚性和屈服强度进一步提高。Fig. 2 is a cross-sectional view showing another embodiment of the reinforcement structure at the upper part of the opening between the steel siding panels 4 of the present invention. In this embodiment, the boundary beam 1 disposed on the upper portion between the wall panels 4 formed of thin-plate light-gauge steel is constructed so that the opening sides of two thin-plate light-gauge steel 2 face each other, and the boundary beam 1 is parallel to the boundary beam 1 . Two thin-plate light steels 14 and 15 extended to form a box-shaped reinforced boundary beam 7 are fixed on the boundary beam 1 by self-tapping screws 8, so that the bending rigidity and yield strength of the boundary beam 1 are further improved.

分界梁1通过压板金属件(未图示出来)和地脚螺栓5固定在由薄板轻型钢形成的上下墙板4上，将由薄板轻型钢形成的压缩补强材3配置在分界梁1的2个薄板轻型钢2的内部。地板的面材9的端部被配置在上墙板4和分界梁1之间，并通过压板金属件(未图示出来)和地脚螺栓5而被固定。The boundary beam 1 is fixed on the upper and lower wall panels 4 formed of thin-plate light-gauge steel through the pressing plate metal parts (not shown) and anchor bolts 5, and the compression reinforcing material 3 formed by thin-plate light-gauge steel is arranged on the 2 sides of the boundary beam 1 The interior of a sheet of light gauge steel 2. The end of the floor surface material 9 is arranged between the upper wall panel 4 and the boundary beam 1 and is fixed by a clamp metal fitting (not shown) and anchor bolts 5 .

另外，在图2中，补强分界梁7表示由2个薄板轻型钢14和15组合而成的结构，也可以由1个薄板轻型钢、或其它钢的构件构成。In addition, in FIG. 2 , the reinforcing boundary beam 7 shows a structure composed of two thin-plate light-gauge steels 14 and 15, but it may also be composed of one thin-plate light-gauge steel or other steel members.

其次，图4(a)是表示现有技术的分界梁的连接形态的图，图4(b)是表示本发明的分界梁的连接的实施方式的图。Next, FIG. 4( a ) is a diagram showing a connection form of a conventional boundary beam, and FIG. 4( b ) is a diagram showing an embodiment of a connection of a boundary beam according to the present invention.

图4(a)中，现有技术的将分界梁1的两端和相邻接的分界梁1的端部通过简单的螺钉连接16连接，因此具有下述的问题：在受到地震等的水平力作用时，分界梁1的两端之间会发生剪切错位，分界梁1的转动角度变大。图4(b)中通过能够传递剪切力的剪切板11将分界梁1的两端和相邻接的分界梁1的端部连接，从而防止地震等的水平力作用时的剪切错位，使分界梁1的旋转角度减小。In Fig. 4 (a), in the prior art, the two ends of the boundary beam 1 and the ends of the adjacent boundary beam 1 are connected by a simple screw connection 16, so there is the following problem: When a force acts, a shear dislocation will occur between the two ends of the boundary beam 1, and the rotation angle of the boundary beam 1 will become larger. In Fig. 4(b), the two ends of the boundary beam 1 and the ends of the adjacent boundary beam 1 are connected by a shear plate 11 capable of transmitting shear force, thereby preventing shear dislocation when a horizontal force such as an earthquake acts , so that the rotation angle of the boundary beam 1 is reduced.

图5(a)、图5(b)分别表示图3中所示的现有技术的钢制房屋的墙板上部受到水平力作用的状态的示意图、以及水平力作用时在墙板中产生的力矩的分布的图。墙板4的脚部通过压板金属件(未图示出来)和地脚螺栓5固定在基底12上，分界梁1被配置在墙板4之间的开口部13的上部。分界梁1的弯曲刚性低、分界梁1的两端和相邻接的分界梁的端部的接合力弱，而且墙板4上部和分界梁1仅仅用螺钉16接合，因此在受到由地震等产生的水平力作用时，分界梁1不能负担弯曲应力，所以在墙板4的脚部发生很大的轴向力。Fig. 5 (a), Fig. 5 (b) respectively represent the schematic diagram of the state that the top of the wall board of the steel house of the prior art shown in Fig. A plot of the distribution of moments. The feet of the wallboards 4 are fixed on the base 12 by means of plate metal parts (not shown) and anchor bolts 5 , and the boundary beams 1 are arranged on the top of the openings 13 between the wallboards 4 . The bending rigidity of the boundary beam 1 is low, the joint force between the two ends of the boundary beam 1 and the ends of the adjacent boundary beams is weak, and the upper part of the wall plate 4 and the boundary beam 1 are only joined by screws 16, so when subjected to earthquakes, etc. When the generated horizontal force acts, the boundary beam 1 cannot bear the bending stress, so a large axial force occurs at the foot of the wall panel 4 .

图6(a)和图6(b)是分别表示图1、图2、以及图4(b)中所示的本发明的实施方式的钢制房屋的墙板4上部受到水平力作用的状态的示意图，以及在水平力作用时在墙板4中产生的力矩分布的图。Fig. 6 (a) and Fig. 6 (b) respectively represent the state that the wall panel 4 top of the embodiment of the present invention shown in Fig. 1, Fig. 2 and Fig. 4 (b) is subjected to horizontal force , and a diagram of the moment distribution generated in the wall panel 4 when a horizontal force is applied.

将补强分界梁7固定在分界梁1上，使分界梁1的弯曲刚性提高，或者分界梁1的两端通过剪切板11而与相邻接的分界梁1的端部连接，因此在墙板4受到水平力作用时，在墙板4的脚部产生的轴向力与从前的场合相比能够降低到60～80％。The reinforcing boundary beam 7 is fixed on the boundary beam 1 to improve the bending rigidity of the boundary beam 1, or the two ends of the boundary beam 1 are connected with the ends of the adjacent boundary beam 1 through the shear plate 11, so in When the wall panel 4 is subjected to a horizontal force, the axial force generated at the foot of the wall panel 4 can be reduced to 60 to 80% compared with the conventional case.

通过本发明的在墙板之间的开口部的上部配置弯曲刚性高的分界梁的构成，在受到地震等的水平力作用时，能够降低施加到墙板脚部的轴向力，可以不增加连接墙板脚部和基底之间的地脚螺栓等，且使房屋整体的水平刚性增加，可以降低层间变形角。By disposing the boundary beam with high bending rigidity on the upper part of the opening between the wall panels according to the present invention, when subjected to a horizontal force such as an earthquake, the axial force applied to the foot of the wall panel can be reduced without increasing the Connect the anchor bolts between the foot of the wallboard and the base, and increase the overall horizontal rigidity of the house, which can reduce the deformation angle between floors.

通过本发明的由薄板轻型钢构成的补强分界梁与分界梁平行地整体连接、从而提高分界梁的弯曲刚性的构成，在遵守钢制房屋的基本原则即用薄板轻型钢形成全部结构的同时，可以补强分界梁，因此可以由自攻螺钉进行固定，施工性良好。The reinforcement boundary beam made of light-gauge thin-plate steel of the present invention is integrally connected in parallel with the boundary beam, thereby improving the bending rigidity of the boundary beam, while complying with the basic principle of a steel building, that is, forming the entire structure with light-gage thin-plate steel. , can reinforce the boundary beam, so it can be fixed by self-tapping screws, and the construction is good.

通过本发明的将分界梁的两端通过剪切板与相邻接的分界梁的端部连接、从而约束开口部上部的转动的构成，在地震等的水平力作用时约束分界梁的转动，能够降低施加到墙板脚部的轴向力。By connecting the two ends of the boundary beam to the end of the adjacent boundary beam through the shear plate of the present invention, thereby constraining the rotation of the upper part of the opening, the rotation of the boundary beam is restrained when a horizontal force such as an earthquake acts, Ability to reduce axial force applied to the foot of the panel.

Claims (1)

1.一种钢制房屋的墙板上部的补强结构，其特征在于，将在钢制房屋的墙板之间的开口部上部配置的分界梁与由薄板轻型钢构成的补强分界梁平行地整体连接，使用压板金属件和地脚螺栓将墙板和分界梁的结合部分在垂直方向固定，并且将所述分界梁的两端和相邻接的另外的分界梁的端部通过剪切板连接。1. A reinforcing structure on the upper part of the wall panel of a steel building, characterized in that the boundary beam configured on the upper part of the opening between the wall panels of the steel building is parallel to the reinforcing boundary beam made of thin plate light steel Integral connection of the ground, use the pressure plate metal parts and anchor bolts to fix the joint part of the wall panel and the boundary beam in the vertical direction, and connect the two ends of the boundary beam and the end of the adjacent other boundary beam by shearing board connection.
CN2005800472938A 2005-01-26 2005-01-26 Reinforcement structure on top of wall panel of steel house Expired - Fee Related CN101111648B (en)

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PCT/JP2005/001445 WO2006080090A1 (en) 2005-01-26 2005-01-26 Upper part reinforcing structure for wall panel of steel house

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Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01260152A (en) 1988-04-11 1989-10-17 Sekisui House Ltd Bearing wall frame
CN2324206Y (en) * 1998-02-27 1999-06-16 张漫伦 Fast wall construction structure
CN2467626Y (en) * 2001-02-27 2001-12-26 白时万 Civil building wall structure

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6123132Y2 (en) * 1981-05-27 1986-07-11
JPH0633055Y2 (en) * 1987-07-14 1994-08-31 ナショナル住宅産業株式会社 Exterior wall panel joint structure

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01260152A (en) 1988-04-11 1989-10-17 Sekisui House Ltd Bearing wall frame
CN2324206Y (en) * 1998-02-27 1999-06-16 张漫伦 Fast wall construction structure
CN2467626Y (en) * 2001-02-27 2001-12-26 白时万 Civil building wall structure

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