JP7443556B2 - Seismic reinforcement composite using composite material frame and its construction method - Google Patents

Description

The present invention relates to an earthquake-resistant reinforced composite using a composite material frame and its construction method, and more specifically to a composite material in which frames of different shapes made of composite materials are assembled and the assembled frame is installed in an opening in a building. This article relates to an earthquake-resistant reinforced composite using a frame and its construction method.

Generally, buildings are provided with openings for fittings for lighting, ventilation, inflow and outflow, and the like. Openings are more prone to stress concentration than other parts, but especially when horizontal loads are applied, such as during an earthquake, tensile cracks can begin at openings, leading to building collapse. As a result, reinforced concrete buildings that were constructed before 1989, when earthquake-resistant design standards were established, do not have sufficient seismic performance and can cause major damage due to structural damage caused by openings in the event of an earthquake.

Various seismic reinforcement methods have been applied to minimize human and property damage from earthquakes. Generally, seismic reinforcement methods using steel braces are used, which refers to a structure in which braces are connected to a steel frame, and the braces are reinforced to resist horizontal loads in the event of an earthquake. It is.

However, the seismic reinforcement method using steel braces has disadvantages in that the construction efficiency is reduced due to the large number of anchor points, and it is disadvantageous for views and lighting. Additionally, since the steel frame is visible on the building's elevation, the aesthetics deteriorate, and incidental costs such as replacing fittings to install the steel frame will be incurred. The reality is that there is a demand for earthquake reinforcement measures that are easy to implement.

The technical problem to be solved by the present invention is an earthquake-resistant reinforced composite using a composite material frame and its construction method, in which frames made of composite materials with different shapes are assembled and the assembled frame is installed in a building opening. The goal is to provide the following.

One aspect of the present invention is an angle member having an "L" shape and formed to be located at a corner of a building opening; a plurality of angle members formed to be inserted into the angle member and fixed at mutually different corners. The angle member may include a beam member connecting the angle members; and a fixing member formed to fix the angle member and the beam member in a state where a portion of the beam member is inserted into the angle member.

Further, the beam member is formed such that a length interval at which the beam member is inserted into the angle member changes depending on the length of any one side of the building opening, and A plurality of through holes may be formed at different positions so that the angle member and the beam member are fixed when inserted into the angle member.
Further, the angle member may have an inner side made of aluminum and an outer side made of a plurality of layers of glass fiber material.

The beam member is made of an aluminum material on the inside and a plurality of layers of glass fiber material on the outside, and the length of each outer surface of the beam member is shorter than the length of each inner surface of the angle member. can be done.

Also, the angle member may have at least one through hole formed so as to pass through the beam member into which the fixing member is inserted into the angle member and one side of the angle member.

Further, the beam member may have at least one through hole formed such that the fixing member passes through the angle member located outside the beam member and one side of the beam member.

Another aspect of the present invention is a method for constructing an earthquake-resistance reinforced composite using a composite material frame, in which the frame is formed in an "L" shape and located at a corner of the opening in the building, depending on the size of the opening in the building. inserting a beam member formed to connect a plurality of angle members into the angle member; with a part of the beam member inserted into the angle member, inserting the beam member into the angle member; passing through the formed through hole a fixing member formed to fix the angle member and the beam member; fixing the angle member and the beam member using the fixing member; and the fixing. The method may include installing the beam member and the angle member fixed by a member into a building opening.

Further, the beam member is formed such that a length interval at which the beam member is inserted into the angle member changes depending on the length of any one side of the building opening, and A plurality of through holes may be formed at different positions so that the angle member and the beam member are fixed when inserted into the angle member.
Further, the angle member may have an inner side made of aluminum and an outer side made of a plurality of layers of glass fiber material.

The beam member is made of an aluminum material on the inside and a plurality of layers of glass fiber material on the outside, and the length of each outer surface of the beam member is shorter than the length of each inner surface of the angle member. can be done.

Also, the angle member may have at least one through hole formed so as to pass through the beam member into which the fixing member is inserted into the angle member and one side of the angle member.

Further, the beam member may have at least one through hole formed such that the fixing member passes through the angle member located outside the beam member and one side of the beam member.

According to one aspect of the present invention described above, by providing an earthquake-resistant reinforced composite using a composite material frame and a method for constructing the same, frames of different shapes made of composite materials are assembled, and the assembled frame is installed in a building opening. It can be installed in the department.

FIG. 1 is a schematic diagram of an earthquake-resistant reinforced composite using a composite material frame according to an embodiment of the present invention. FIG. 2 is a perspective view showing the angle member of FIG. 1; FIG. 2 is a perspective view showing the beam member of FIG. 1; FIG. 2 is a perspective view of an angle member and a beam member fixed by the fixing member of FIG. 1; FIG. 2 is a perspective view showing another embodiment of the beam member in FIG. 1; FIG. 2 is a perspective view showing another embodiment of the beam member in FIG. 1; 1 is a flowchart of a construction method for an earthquake-resistant reinforced composite using a composite material frame according to an embodiment of the present invention.

The detailed description of the invention that follows refers to the accompanying drawings that illustrate by way of example specific embodiments in which the invention may be practiced. These embodiments are described in detail to enable those skilled in the art to practice the present invention. It is to be understood that the various embodiments of the invention, while different, need not be mutually exclusive. For example, specific shapes, structures, and characteristics described herein may be related to one embodiment without departing from the spirit and scope of the invention, and may be embodied in other embodiments. Additionally, it is to be understood that the position or arrangement of individual components within each disclosed embodiment may be changed without departing from the spirit and scope of the invention. Therefore, the following detailed description is not to be taken in a limiting sense, and the scope of the invention is limited only by the appended claims, along with the full scope of equivalents to which such claims, once properly described, are claimed. be done. Like reference numbers in the drawings refer to features that are the same or similar across many aspects.
Hereinafter, preferred embodiments of the present invention will be described in more detail with reference to the drawings.
FIG. 1 is a schematic diagram of an earthquake-resistant reinforced composite using a composite material frame according to an embodiment of the present invention.
The seismic reinforcement composite 1 using a composite material frame may include an angle member 20, a beam member 30, and a fixing member 40.

The angle member 20 may be formed to have an "L" shape and be located at a corner of the building opening 10. Here, the building opening 10 may refer to an area formed in an open shape for lighting, ventilation, ventilation, access, etc. In this case, the building opening 10 may refer to an area formed in an open shape for lighting, ventilation, ventilation, access, etc. 1 may be installed in a building opening 10 made of concrete or the like to prevent damage, defects, and cracks from occurring in the building when the building shakes due to an earthquake or the like.

To this end, the angle member 20 can be fixed in a corner position of the building opening 10 using an anchor, the angle member 20 fixed by the anchor and the building opening 10 to which the angle member 20 is fixed. The gaps can be treated using epoxy or the like.

The angle member 20 may have an inner side made of aluminum and an outer side made of a plurality of layers of glass fiber material. This may mean that the angle member 20 is formed of a composite plate made of aluminum and a plurality of layers of plates made of glass fiber.

For example, the angle member 20 may be formed in a shape in which aluminum material and 3-ply (Ply) glass fiber material are overlapped, and in this case, 3-ply (Ply) is formed in a shape in which 3 layers of glass fiber material plates are overlapped. can mean.

At this time, the angle member 20 may be formed in the shape of a square prism, and the angle member 20 may be formed in a shape where the middle point of the square prism is bent so as to be fixed to the corner of the building opening 10.
Further, the angle member 20 may be formed in a curved quadrangular prism shape with the center penetrated so that the beam member 30 is inserted inside the angle member 20.

Here, the angle member 20 may have fixing plates formed on both sides or one side of the surface that contacts the building opening 10 so that the angle member 20 can be easily fixed to the corner of the building opening 10. In such a case, the angle member 20 may be fixed to the building opening 10 by installing an anchor that fixes the angle member 20 to the building opening 10 in a region where the fixing plate is located.

Further, an anchor may be installed so that the angle member 20 passes through the surface that contacts the building opening 10 and the other side, so that the angle member 20 may be fixed to the building opening 10. good.

Meanwhile, the angle member 20 may have at least one through hole formed to pass through the beam member 30 into which the fixing member 40 is inserted into the angle member 20 and one side of the angle member 20 .

At this time, the position of the through-hole of the angle member 20 may be determined such that the through-hole formed in the angle member 20 and the through-hole formed in the beam member 30 overlap. The fixing member 40 passing through the through hole of the angle member 20 and the through hole of the beam member 30 can be assembled with the beam member 30.

The beam member 30 is formed to be inserted into the angle member 20, and can connect a plurality of angle members 20 fixed at different corners. Here, the beam member 30 may be formed in a "one" shape, so that the beam member 30 can connect the angle members 20 located on both sides.

At this time, the beam member 30 may be fixed to one side of the building opening 10 using an anchor, and the gap between the beam member 30 fixed by the anchor and the building opening 10 to which the beam member 30 is fixed is , epoxy, etc.

For example, when the building opening 10 is formed in a rectangular shape, the seismic reinforcement composite 1 using the composite material frame has four beam members 30 fixed to each side of the building opening 10. can be formed.

The beam member 30 may have an inner side made of aluminum and an outer side made of a plurality of layers of glass fiber material. This may mean that the beam member 30 is formed in a shape in which an aluminum composite plate and a plurality of layers of glass fiber plates overlap.

For example, the beam member 30 may be formed by overlapping aluminum material and 3-ply glass fiber material, and in this case, 3-ply (Ply) means a shape in which 3 layers of glass fiber material plates are overlapped. be able to.

At this time, the beam member 30 may be formed in a quadrangular prism shape, and the length of each outer surface of the beam member 30 may be shorter than the length of each inner surface of the angle member 20.
Thereby, the beam member 30 can be inserted and connected to the angle member 20.

In this regard, the beam member 30 may have fixing plates formed on both sides or one side of the surface that contacts the building opening 10 so that the beam member 30 can be easily fixed to any one side of the building opening 10. In such a case, the beam member 30 may be fixed to the building opening 10 by installing an anchor for fixing the beam member 30 to the building opening 10 in the area where the fixing plate is located.

Further, an anchor may be installed so that the beam member 30 passes through the surface that contacts the building opening 10 and the other side, so that the beam member 30 may be fixed to the building opening 10. good.

Meanwhile, at least one through hole may be formed in the beam member 30 so that the fixing member 40 passes through the angle member 20 located outside the beam member 30 and one side of the beam member 30 .

At this time, the position of the through-hole in the beam member 30 may be determined such that the through-hole formed in the beam member 30 and the through-hole formed in the angle member 20 overlap. The fixing member 40 passing through the through hole of the beam member 30 and the through hole of the angle member 20 can be assembled with the angle member 20.

Here, the beam member 30 may be formed such that the length interval at which it is inserted into the angle member 20 changes depending on the length of one side of the building opening 10. A plurality of through holes may be formed at different positions so that the angle member 20 and the beam member 30 are fixed when inserted into the angle member 20 depending on the length of one side of the portion 10.

For example, the beam member 30 may be formed to be inserted into the angle member 20 by a length interval selected from among 30 cm, 60 cm, and 90 cm; in such a case, the beam member 30 Through-holes may be formed at positions spaced apart by 30 cm, 60 cm, and 90 cm from the ends of, respectively.
Furthermore, the beam members 30 may have different lengths depending on the length of one side of the building opening 10.

The fixing member 40 may be formed to fix the angle member 20 and the beam member 30 with a portion of the beam member 30 inserted into the angle member 20. At this time, the fixing member 40 welds the fixing member 40 and the beam member 30 and the fixing member 40 and the angle member 20 with the fixing member 40 passing through the through hole formed in the beam member 30 and the through hole formed in the angle member 20. The beam member 30 and the fixing member 40 can be connected together.

Further, the fixing member 40 is formed in the shape of a bolt and a nut, and the bolt-shaped fixing member 40 passes through a through hole formed in the beam member 30 and a through hole formed in the angle member 20. In this state, the beam member 30 and the angle member 20 may be connected by attaching the nut-shaped fixing member 40 to the bolt-shaped fixing member 40.

As a result, the seismic reinforcement composite 1 using the composite material frame can be assembled with the angle member 20 and the beam member 30 using the fixing member 40 depending on the size or shape of the building opening 10, and the composite material frame The seismic reinforcement composite 1 using the above structure can be installed in a building opening 10 with the angle member 20 and the beam member 30 assembled.

At this time, the seismic reinforcement composite 1 using the composite material frame can be assembled in a rectangular shape with a plurality of angle members 20 and a plurality of beam members 30 fixed by a plurality of fixing members 40. At this time, the angle member 20 and the beam member 30 assembled in a rectangular shape may be assembled to have the same size as the building opening 10 in which the seismic reinforcement composite 1 using the composite material frame is installed.

In addition, the seismic reinforced composite body 1 using a composite material frame can have the effect of being lightened by the angle member 20 and beam member 30 made of aluminum material and multiple layers of glass fiber material, and thereby, the composite material frame The seismic reinforcement composite 1 using a frame can easily assemble the angle member 20 and the beam member 30 and install the assembled angle member 20 and beam member 30 in the building opening 10.
2 is a perspective view showing the angle member of FIG. 1. FIG.

The angle member 20 may be formed to have an "L" shape and be located at a corner of the building opening 10. Here, the building opening 10 may refer to an area formed in an open shape for lighting, ventilation, ventilation, access, etc. In this case, the building opening 10 may refer to an area formed in an open shape for lighting, ventilation, ventilation, access, etc. 1 may be installed in a building opening 10 made of concrete or the like to prevent damage, defects, and cracks from occurring in the building when the building shakes due to an earthquake or the like.

To this end, the angle member 20 can be fixed in a corner position of the building opening 10 using an anchor, the angle member 20 fixed by the anchor and the building opening 10 to which the angle member 20 is fixed. The gaps can be treated using epoxy or the like.

The angle member 20 may have an inner side made of aluminum and an outer side made of a plurality of layers of glass fiber material. This may mean that the angle member 20 is formed of a composite plate made of aluminum and a plurality of layers of plates made of glass fiber.

For example, the angle member 20 may be formed by overlapping aluminum material and 3-ply glass fiber material, and in this case, 3-ply may mean a shape in which 3 layers of glass fiber material plates are overlapped. .

At this time, the angle member 20 may be formed in the shape of a square prism, and the angle member 20 may be formed in a shape where the middle point of the square prism is bent so that it can be fixed to the corner of the building opening 10.
Further, the angle member 20 may be formed in a curved quadrangular prism shape with the center penetrated so that the beam member 30 is inserted inside the angle member 20.

Here, the angle member 20 may have fixing plates formed on both sides or one side of the surface that contacts the building opening 10 so that the angle member 20 can be easily fixed to the corner of the building opening 10. In such a case, the angle member 20 may be fixed to the building opening 10 by installing an anchor for fixing the angle member 20 to the building opening 10 in the area where the fixing plate is located.

Further, the angle member 20 may be fixed to the building opening 10 by installing an anchor so that the surface that contacts the building opening 10 and the other side thereof penetrate through the angle member 20 .

Meanwhile, the angle member 20 may have at least one through hole 21 formed to pass through one side of the angle member 20 and the beam member 30 into which the fixing member 40 is inserted.

At this time, the position of the through hole 21 of the angle member 20 may be determined such that the through hole 21 formed in the angle member 20 and the through hole formed in the beam member 30 overlap, and thereby, the angle member 20 It can be assembled with the beam member 30 by the fixing member 40 passing through the through hole 21 of the overlapping angle member 20 and the through hole of the beam member 30.
FIG. 3 is a perspective view of the beam member of FIG. 1.

The beam member 30 is formed to be inserted into the angle member 20, and can connect a plurality of angle members 20 fixed at different corners. Here, the beam member 30 may be formed in a "one" shape, so that the beam member 30 can connect the angle members 20 located on both sides.

At this time, the beam member 30 may be fixed to one side of the building opening 10 using an anchor, and the gap between the beam member 30 fixed by the anchor and the building opening 10 to which the beam member 30 is fixed is , epoxy, etc.

For example, when the building opening 10 is formed in a rectangular shape, the seismic reinforcement composite 1 using the composite material frame has four beam members 30 fixed to each side of the building opening 10. can be formed.

The beam member 30 may have an inner side made of aluminum and an outer side made of a plurality of layers of glass fiber material. This may mean that the beam member 30 is formed of a composite plate made of aluminum and a plurality of layers of plates made of glass fiber.

For example, the beam member 30 may be formed by overlapping aluminum material and 3 plies of glass fiber material, and in this case, 3 plies may mean a shape in which 3 layers of glass fiber material plates are overlapped. .

At this time, the beam member 30 may be formed in a quadrangular prism shape, and the length of each outer surface of the beam member 30 may be shorter than the length of each inner surface of the angle member 20.
Thereby, the beam member 30 can be inserted and connected to the angle member 20.

In this regard, the beam member 30 may have fixing plates formed on both sides or one side of the surface that contacts the building opening 10 so that the beam member 30 can be easily fixed to any one side of the building opening 10. In such a case, the beam member 30 may be fixed to the building opening 10 by installing an anchor for fixing the beam member 30 to the building opening 10 in the area where the fixing plate is located.

Further, the beam member 30 may be provided with an anchor so as to pass through the surface that contacts the building opening 10 and the other side thereof, whereby the beam member 30 may be fixed to the building opening 10. good.

Meanwhile, at least one through hole 31 may be formed in the beam member 30 so that the fixing member 40 passes through the angle member 20 located outside the beam member 30 and one side of the beam member 30 .

At this time, the position of the through hole 31 of the beam member 30 may be determined such that the through hole 31 formed in the beam member 30 and the through hole 21 formed in the angle member 20 overlap, and thereby the beam member 30 The angle member 20 can be assembled with the fixing member 40 passing through the through hole 31 of the overlapping beam member 30 and the through hole 21 of the angle member 20.
Meanwhile, the beam members 30 may have different lengths depending on the length of one side of the building opening 10.
FIG. 4 is a perspective view of an angle member and a beam member fixed by the fixing member of FIG. 1.

Referring to FIG. 4, the fixing member 40 may be formed to fix the angle member 20 and the beam member 30 with a portion of the beam member 30 inserted into the angle member 20. At this time, the fixing member 40 passes through the through hole 31 formed in the beam member 30 and the through hole 21 formed in the angle member 20, and connects the fixing member 40 and the beam member 30, and the fixing member 40 and the angle member 20. The beam member 30 and the fixing member 40 may be connected by welding.

In connection with this, the fixing member 40 is formed in the shape of a bolt and a nut, and the bolt-shaped fixing member 40 passes through the through hole 31 formed in the beam member 30 and the through hole 21 formed in the angle member 20. In this state, the nut-shaped fixing member 40 may be attached to the bolt-shaped fixing member 40 to connect the beam member 30 and the angle member 20.

As a result, the seismic reinforcement composite 1 using the composite material frame can be assembled with the angle member 20 and the beam member 30 using the fixing member 40 depending on the size or shape of the building opening 10. The seismic reinforcement composite 1 using the above structure can be installed in a building opening 10 with the angle member 20 and the beam member 30 assembled.

At this time, the seismic reinforcement composite 1 using the composite material frame can be assembled in a rectangular shape with a plurality of angle members 20 and a plurality of beam members 30 fixed by a plurality of fixing members 40. At this time, the angle member 20 and the beam member 30 assembled in a rectangular shape may be assembled to have the same size as the building opening 10 in which the seismic reinforcement composite 1 using the composite material frame is installed.

Furthermore, the seismic reinforced composite body 1 using the composite material frame can achieve the effect of being lightweight due to the angle member 20 and the beam member 30 formed of aluminum material and multiple layers of glass fiber material, and thereby, In the seismic reinforcement composite body 1 using a composite material frame, the angle member 20 and the beam member 30 can be easily assembled and the assembled angle member 20 and beam member 30 can be installed in the building opening 10.
5 and 6 are perspective views showing other embodiments of the beam member in FIG. 1.
Referring to FIG. 5, the through holes 31a, 31b, and 31c formed at different positions of the beam member 30 can be seen.

In this way, the beam member 30 can be formed such that the length interval inserted into the angle member 20 changes depending on the length of any one side of the building opening 10, so that the beam member 30 can be inserted into the building opening 10 at different lengths. A plurality of through holes 31a, 31b, and 31c are formed at different positions so that the angle member 20 and the beam member 30 are fixed when inserted into the angle member 20 depending on the length of one side of the opening 10. obtain.

Referring to FIG. 6, it can be seen that one of the through holes 31b formed at different positions of the beam member 30, 31b, and 31c overlaps with the through hole 21 formed in the angle member. In this way, the seismic reinforcement composite 1 using the composite material frame can be made to have the same size as the building opening 10 by adjusting the length interval of the beam members 30 inserted into the angle members 20. The angle member 20 and the beam member 30 can be assembled in this way.
Meanwhile, the beam members 30 may have different lengths depending on the length of one side of the building opening 10.
FIG. 7 is a flowchart of a construction method for an earthquake-resistant reinforced composite using a composite material frame according to an embodiment of the present invention.

A method for constructing an earthquake-reinforced composite using a composite material frame according to an embodiment of the present invention is performed on substantially the same structure as the earthquake-reinforced composite 1 using a composite material frame shown in FIG. Therefore, the same reference numerals are given to the same components as in the seismically reinforced composite body 1 using a composite material frame shown in FIG. 1, and repeated explanations will be omitted.

The construction method for an earthquake-reinforced composite using a composite material frame includes a step 600 of inserting a beam member into an angle member, a step 610 of passing a fixing member through the angle member and the beam member, and a step 620 of fixing the angle member and the beam member. and installing 630 the fixed beam member and the angle member in the building opening.
The step 600 of inserting the beam member into the angle member may be a step of inserting the beam member into the angle member depending on the size of the building opening 10.

Here, the angle member 20 may be formed to have an "L" shape and be located at a corner of the building opening 10, and a plurality of beam members 30 may be inserted into the angle member 20 and fixed at different corners. can be formed to connect the angle members 20 of.

At this time, the beam member 30 may be formed such that the length interval at which it is inserted into the angle member 20 changes depending on the length of any one side of the building opening 10, so that the beam member 30 A plurality of through holes 31a, 31b, and 31c may be formed at different positions so that the angle member 20 and the beam member 30 are fixed when inserted into the angle member 20 depending on the length of one side of the portion 10. .
Meanwhile, the beam members 30 may have different lengths depending on the length of one side of the building opening 10.

In the step 610 of passing the fixing member through the angle member and the beam member, a part of the beam member 30 is inserted into the angle member 20 and is fixed to the through holes 21 and 31 formed in the beam member 30 and the angle member 20. This may also be a step of penetrating the member 40.

Here, the fixing member 40 may be formed to fix the angle member 20 and the beam member 30 with a portion of the beam member 30 inserted into the angle member 20.
The step 620 of fixing the angle member and the beam member may be a step of fixing the angle member 20 and the beam member 30 using the fixing member 40.

For example, in the step 620 of fixing the angle member and the beam member, the fixing member 40 and the beam member are fixed with the fixing member 40 passing through the through hole 31 formed in the beam member 30 and the through hole 21 formed in the angle member 20. 30 and the fixing member 40 and the angle member 20 may be welded to connect the beam member 30 and the fixing member 40.

In addition, in the step 620 of fixing the angle member and the beam member, the fixing member 40 is formed in the shape of a bolt and a nut, and the bolt-shaped fixing member 40 is formed in the through hole 31 formed in the beam member 30. The beam member 30 and the angle member 20 may be connected by attaching a nut-shaped fixing member 40 to the bolt-shaped fixing member 40 while penetrating the through hole 21 formed in the angle member 20.

At this time, the seismic reinforcement composite 1 using the composite material frame can be assembled in a rectangular shape with a plurality of angle members 20 and a plurality of beam members 30 fixed by a plurality of fixing members 40. At this time, the angle member 20 and the beam member 30 assembled in a rectangular shape may be assembled to have the same size as the building opening 10 in which the seismic reinforcement composite 1 using the composite material frame is installed.

The step 630 of installing the fixed beam member and angle member in the building opening may be a step of installing the beam member 30 and the angle member 20 fixed by the fixing member 40 in the building opening.

In this regard, the angle member 20 may have fixing plates formed on both sides or one side of the surface that contacts the building opening 10 so that the angle member 20 can be easily fixed to the corner of the building opening 10. In such a case, the step 630 of installing the fixed beam member and angle member in the building opening may include installing an anchor for fixing the angle member 20 to the building opening 10 in the area where the fixing plate is located. The angle member 20 may be secured to the building opening 10.

Further, in the step 630 of installing the fixed beam member and the angle member in the building opening, an anchor may be installed so that the surface of the angle member 20 that contacts the building opening 10 and the other side thereof pass through. , whereby the angle member 20 may be fixed to the building opening 10.

Further, the beam member 30 may have a fixing plate formed on both sides or one side of the surface that contacts the building opening 10 so that the beam member 30 can be easily fixed to any one surface of the building opening 10. In such a case, the step 630 of installing the fixed beam member and angle member in the building opening may include installing an anchor for fixing the beam member 30 to the building opening 10 in the area where the fixing plate is located. The beam member 30 may be secured to the building opening 10.

Also, in step 630 of installing the fixed beam member and angle member in the building opening, anchors may be installed so that the beam member 30 is penetrated through the surface where it contacts the building opening 10 and the other side. Often, this may secure the beam member 30 to the building opening 10.

Although the above description has been made with reference to embodiments, those skilled in the art will be able to modify the present invention in various ways without departing from the spirit and scope of the present invention as set forth in the following claims. It should be understood that modifications and changes are possible.

1: Earthquake reinforcement composite using composite material frame 10: Building opening 20: Angle member 21: Penetration 30: Beam member 31, 31a, 31b, 31c: Penetration 40: Fixed member

Claims (12)

An angle member formed in an “L” shape and located at a corner of a building opening;
a beam member formed to be inserted into the angle member and connecting a plurality of angle members fixed at mutually different corners; and a beam member formed to be inserted into the angle member; a fixing member configured to fix the beam member ;
Forming the entire circumference of the building opening by a combination of a plurality of angle members and a plurality of beam members,
The angle member and the beam member have a hollow quadrangular prism shape,
The angle member has an inner side made of aluminum material,
The beam member is made of an aluminum material on the inside and a glass fiber material on the outside.
An earthquake-resistant reinforced composite using a composite material frame. The beam member is formed such that the length interval at which the beam member is inserted into the angle member changes depending on the length of any one side of the building opening, and the length interval between the beam members inserted into the angle member changes depending on the length of any one side of the building opening. The composite material frame according to claim 1, wherein a plurality of through holes are formed at different positions so that the angle member and the beam member are fixed when inserted into the member. Earthquake reinforcement complex. The seismically reinforced composite body using a composite material frame according to claim 1, wherein the outer side of the angle member is made of a plurality of layers of glass fiber material. The outside of the beam member is made of a plurality of layers of glass fiber material, and the length of each outside surface of the beam member is shorter than the length of each inside surface of the angle member. An earthquake-reinforced composite using the composite material frame according to item 1. The angle member is characterized in that at least one through hole is formed so as to pass through the beam member into which the fixing member is inserted into the angle member and one side of the angle member. An earthquake-reinforced composite using the composite material frame according to 1. The beam member is characterized in that at least one through hole is formed so that the fixing member passes through the angle member located outside the beam member and one side of the beam member. An earthquake-resistant reinforced composite using a composite material frame described in . In the construction method of seismically reinforced composites using composite material frames,
Depending on the size of the building opening, inserting a beam member formed to connect a plurality of angle members into an "L"-shaped angle member located at a corner of the building opening; ;
A fixing member formed to fix the angle member and the beam member to a through hole formed in the beam member and the angle member with a part of the beam member inserted into the angle member. Penetrating stage;
fixing the angle member and the beam member using the fixing member; and installing the beam member and the angle member fixed by the fixing member in a building opening ;
Forming the entire circumference of the building opening by a combination of a plurality of angle members and a plurality of beam members,
The angle member and the beam member have a hollow quadrangular prism shape,
The angle member has an inner side made of aluminum material,
The beam member is made of an aluminum material on the inside and a glass fiber material on the outside.
A construction method for an earthquake-resistant reinforced composite using a composite material frame, characterized by: The beam member is formed such that the length interval at which the beam member is inserted into the angle member changes depending on the length of any one side of the building opening, and the length interval between the beam members inserted into the angle member changes depending on the length of any one side of the building opening. The composite material frame according to claim 7, wherein a plurality of through holes are formed at different positions so that the angle member and the beam member are fixed when inserted into the member. Construction method for seismically reinforced composites. 8. The method of constructing an earthquake-resistant reinforced composite using a composite material frame according to claim 7, wherein the angle member has an outer side made of a plurality of layers of glass fiber material. The outside of the beam member is made of a plurality of layers of glass fiber material, and the length of each outside surface of the beam member is shorter than the length of each inside surface of the angle member. A method for constructing an earthquake-resistant reinforced composite using the composite material frame according to item 7. The angle member is characterized in that at least one through hole is formed so as to pass through the beam member into which the fixing member is inserted into the angle member and one side of the angle member. 7. Construction method of an earthquake-resistant reinforced composite using the composite material frame described in 7. 7. The beam member is characterized in that at least one through hole is formed so that the fixing member passes through the angle member located outside the beam member and one side of the beam member. A construction method for an earthquake-resistant reinforced composite using a composite material frame described in .

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