KR20190135875A - Seismic reinforcement device of brick walls using masonry joint locking member and fixer and construction method using of the same - Google Patents

Abstract

The present invention provides a seismic reinforcement device for a brick wall using a joint locking member and a joint fixing member and a construction method for a brick wall using the same, capable of preventing a crack of a brick wall in advance by integrally moving the brick wall with a support structure and suppressing damage and collapse of the brick wall when an earthquake occurs by effectively distributing a horizontal earthquake force applied to the brick wall to the support structure. According to the present invention, the seismic reinforcement device for a brick wall, which is to reinforce earthquake resistance of the brick wall supported by the support structure includes: an L-shaped spatula foam tie fixed by an anchor bolt installed after being constructed in the support structure or a plate-shaped spatula foam tie installed in advance before being constructed in the support structure; a pair of bidirectional tie bars transferring the horizontal earthquake force of the brick wall and rotation resistance to the plate-shaped spatula foam tie or the L-shaped spatula foam tie when the earthquake occurs as one end of the bidirectional tie bar is connected to the plate-shaped spatula foam tie or the L-shaped spatula at two points; the joint locking member forming a shear key by being attached to mortar on a joint of the brick wall and connected to the other end of the pair of bidirectional tie bars at the two points; a tie band coupling the pair of bidirectional tie bars to suppress deformation and separation of the pair of bidirectional tie bars due to the horizontal earthquake force generated in the brick wall when the earthquake occurs; and the joint fixing member improving a combining force between the adjacent bricks by being inserted into the joint locking member.

Description

Seismic reinforcement device of brick walls using masonry joint locking member and fixer and construction method using of the same}

The present invention relates to a brick wall seismic reinforcing device and a construction method of the brick wall using the same, in particular to enable the brick wall to be integrated with the support structure to prevent the crack of the brick wall in advance, and to apply the horizontal to the brick wall The present invention relates to a brick wall seismic reinforcing device using a joint locking member and joint fixing member to effectively allocate seismic force to a supporting structure to suppress breakdown and collapse of a brick wall during an earthquake, and a method of constructing a brick wall using the same.

Examples of masonry structures include schools, religious facilities, and government offices. Since these masonry buildings are used as non-structural elements, not only economic loss but also human damage can be caused by large damages during earthquakes. Therefore, it is necessary to prepare concrete countermeasures and develop seismic reinforcement methods for horizontal forces such as earthquakes. Typical reinforcement method of masonry building, such as drilling hole in masonry wall and fixing with bolt and steel plate nut, construction method by adding steel frame, vibration on wall by cutting joint part of masonry wall at the position of concrete beam Concrete cantilever type reinforcement bracket method (beamable method), stainless thread type reinforcement pins are known.

In the case of masonry wall, when vibration or earthquake occurs, the bonding force with supporting structure such as reinforced concrete bearing wall is lost, which may cause cracking, sliding and dropping, which may cause serious loss of life and property. A solution is required.

As a background technology of the present invention, Korean Patent Registration No. 10-1544153 has been proposed, 'Exterior wall fixing system of buildings'. This is to prevent the external brick wall from cracking due to the load distribution by the flexible joint, and to allow the external brick wall to be stably fixed to the bearing wall, and is installed horizontally between the masonry bricks to crack the external brick wall. Stretch joint to prevent the occurrence of; It is installed on the bearing wall so as to be located above the expansion joint, and is attached to the bearing plate fixed to the bearing wall, and protrudes vertically in the direction of the outer brick wall at both ends of the attachment plate to be inserted between the side walls of the masonry bricks and installed in the horizontal direction A plurality of brick supporting brackets configured to include the supporting plates formed thereon and installed to have spaced apart structures on the bearing walls; It is configured to include a support plate that is installed so that both ends are fitted in the installation hole of the neighboring brick support bracket to support the masonry bricks placed on the top of the expansion joint to prevent the transfer of load to the expansion joint.

However, the background art of the former is that the wing pin included in the anchoring member for fixing the brick is installed to be rotatable on the fixing rod, so that the horizontal construction of the connecting tie is easy, while the anchoring member for the brick fixing cannot be torsional resistance when the horizontal seismic force is generated. A stable structure of the brick wall cannot be secured.

As another background art of the present invention, Korean Patent Registration No. 10-1641015 has been proposed 'brick support structure device and its construction method'. An angle comprising a horizontal plate is masonry is supported and the horizontal plate for supporting the load of the masonry brick, and a vertical plate bent in a direction perpendicular to the horizontal plate and formed with a plurality of first locking slots in the vertical direction; And a bracket having a coupling plate detachably coupled to the bearing wall and a vertical support plate that is bent at a right angle at the side of the coupling plate and has a coupling portion formed at an end thereof and fitted to the first locking slot. Not only does not require the use of a release brick for brick masonry, of course, regardless of the size of all bricks can be configured to freely adjust the installation of the brick block to maximize the ease of construction of the brick. However, in the latter background, when a horizontal seismic force occurs, the anchor member is deformed because there is no means for sharing the force transmitted to the bracket, which may cause cracking, sliding and dropping of the masonry wall.

Korea Patent Registration No. 10-1544153 Korea Patent Registration No. 10-1641015

The present invention allows the brick wall to be integrated with the support structure to prevent cracking of the brick wall in advance, and effectively distributes the horizontal seismic force applied to the brick wall to the support structure, thereby breaking and collapse of the brick wall during the earthquake. The purpose of the present invention is to provide a construction method of a brick wall seismic reinforcing device and a brick wall using the joint locking material and joint fixing material to suppress the.

Brick wall earthquake-resistant reinforcing device through the joint locking member and joint fixing member according to the present invention, in the device for seismic reinforcement of the brick wall supported on the support structure, plate-shaped spatula foam tie or support structure pre-installed on the support structure L type spatula foam tie and fixed to the anchor bolt to be installed after construction on; A pair of two-way tie roots connected to plate spatula ties or L spatula ties at two points to transmit rotational resistance and earthquake seismic force of the brick wall to plate spatula ties or L spatula ties. ; A horizontal joint locking member having a first perforated hole at a predetermined interval and connected to a pair of bidirectional tie roots and installed side by side on a horizontal joint of a brick wall; A vertical joint locking member overlapping the horizontal joint locking member and one end thereof and having a plurality of second holes and connected to a pair of bidirectional tie roots and installed on the vertical joint of the brick wall; A tie band that binds the pair of bi-directional roots to restrain the deviation and deformation of the pair of the two-way roots due to the horizontal earthquake force generated in the brick wall during the earthquake; And a joint fixing member inserted into the first and second holes of the horizontal joint locking member and the vertical joint locking member to increase the coupling force between adjacent bricks up and down.

In addition, the vertical joint locking member has a Z-shape consisting of a vertical plate, an upper horizontal plate bent in one right angle direction at the top of the vertical plate, and a lower horizontal plate bent in the other right direction at the bottom of the vertical plate; The vertical plate, the upper horizontal plate and the lower horizontal plate are characterized in that a plurality of second holes are formed in the thickness direction, respectively.

In addition, the horizontal joint locking member and the vertical joint locking member is characterized in that the steel plate or steel plate having a smaller width than the brick.

In addition, the tie band is characterized by forming any one of the ring or plate type.

In addition, the tie ring is connected to the plate spatula foam tie or L-shaped spatula foam tie on the other end of the locking material connecting ring is made in the form of a corrugated plate in place of a pair of two-way tie roots connected to the horizontal joint locking material at one end It is characterized in that it is further provided with a corrugated tie plate each having a bent form and a tie opening penetrated in the upper surface.

On the other hand, the construction method of the brick wall using the brick wall seismic reinforcement device through the joint locking member and the joint fixing member according to an embodiment of the present invention, (a) pre-installation of the plate-shaped spatula foam tie before each installation on the support structure And then attaching an insulating material to an outer surface of the completed supporting structure; (b) arranging the bricks in a horizontal direction and a vertical direction at regular intervals from an outer surface of the insulation, and disposing the vertical joint locking member and the horizontal joint locking member at the masonry height at which the spatula foam tie is positioned; (c) One end of a pair of bidirectional roots is inserted into the tie root binding hole of the spatula foam tie, and a pair of two-way tie roots are bound by a tie band, and the other end of the bidirectional roots is connected with the vertical joint locking material. Fitting the first joint and the second hole to be aligned with the overlapping section of the horizontal joint locking member; (d) placing mortar on the joint where the vertical joint locking member and the horizontal joint locking member are arranged to synthesize neighboring bricks.

According to another embodiment of the present invention, a method of constructing a brick wall using a seismic reinforcement device for brick walls using a joint locking member and a joint fixing member includes (a) attaching an insulating material to an outer surface of a support structure, and forming an L-shaped spatula foam tie. Fixing to the support structure with an anchor bolt; (b) arranging the bricks in a horizontal direction and a vertical direction at regular intervals from an outer surface of the insulation, and disposing the vertical joint locking member and the horizontal joint locking member at the masonry height at which the spatula foam tie is positioned; (c) One end of a pair of bidirectional roots is inserted into the tie root binding hole of the spatula foam tie, and a pair of two-way tie roots are bound by a tie band, and the other end of the bidirectional roots is connected with the vertical joint locking material. Fitting the first joint and the second hole to be aligned with the overlapping section of the horizontal joint locking member; (d) placing mortar on the joint where the vertical joint locking member and the horizontal joint locking member are arranged to synthesize neighboring bricks.

The method may further include attaching and binding the first and second holes in the non-overlapping section of the joint fixing member vertical joint locking member and the horizontal joint locking member at a position spaced apart from one pair of bidirectional tie roots. It is characterized by.

In addition, the corrugated tie plate is installed in place of the pair of bidirectional tie roots.

According to the seismic reinforcement device of the brick wall of the present invention and the construction method of the brick wall using the same, the horizontal and vertical joint locking material is synthesized in the horizontal and vertical joints filled with mortar between the bricks, and the plate spatula embedded in the supporting structure via the two-way tie root Since it is connected to a foam tie or a flat spatula foam tie, the brick wall can be integrated with the support structure to prevent the brick wall from cracking in advance.

In addition, the structure of the brick wall when the earthquake arrives, since it is effectively distributed to the supporting structure through the connection of the horizontal seismic force applied to the brick wall, the locking material, the bidirectional root, and the plate spatula foam tie (or flat spatula foam tie). Breakage and collapse can be suppressed.

The following drawings, which are attached in the present specification, illustrate exemplary embodiments of the present invention, and together with the detailed description thereof, serve to further understand the technical spirit of the present invention. It should not be construed as limited.
1 is a combined perspective view of the seismic reinforcing device for the brick wall through the joint locking member and the joint fixing member according to an embodiment of the present invention.
Figure 2 is an exploded perspective view of Figure 1 including a modified example of the joint locking material.
3 is a perspective view showing a state in which a brick wall is being constructed by applying a seismic reinforcement device for brick walls through the joint locking member and the joint fixing member of FIG. 1;
4 is a plan view of FIG.
5 is a cross-sectional view taken along the line AA of FIG.
6A and 6B are perspective views sequentially illustrating a state in which a brick wall is being constructed by applying a brick wall seismic reinforcing apparatus through the joint locking member and the joint fixing member of FIG. 1.
Figure 7 is a combined perspective view of the earthquake-resistant reinforcing device for the brick wall through the joint locking member and the joint fixing member according to another embodiment of the present invention.
8 is a construction state of the brick wall seismic reinforcing device through the joint locking member and the joint fixing member according to another embodiment of the present invention.
9A and 9B are exemplary views in which a corrugated tie plate is installed in place of a pair of bidirectional tie roots applied to the present invention.

In the following the present invention will be described in detail with reference to the embodiments shown in the accompanying drawings, but the embodiments presented are exemplary for a clear understanding of the present invention is not limited thereto.

Brick wall earthquake-resistant reinforcement device 10 according to this embodiment is provided with a plate-shaped spatula foam tie 12 pre-installed on the support structure 100 as shown in Figures 1 to 5. Plate spatula foam tie 12 has a pair of tie root binding holes 121 is formed at one end and latch latches 122 for latching the well known 'clasps' used to secure formwork (not shown) at the other end. Is formed.

A pair of bidirectional tie roots 16 and 16 are provided to connect the plate spatula foam tie 12 and the vertical joint locking member 18. The pair of bidirectional tie roots 16 and 16 may be made of steel rods. The diameter of the pair of bidirectional tie roots 16 and 16 may be equal to or smaller than the width of the tie root binding hole 121. The pair of bidirectional tie roots 16 and 16 are bent vertically at both ends. At this time, both ends of the pair of bidirectional tie roots 16 and 16 may have the same length or different lengths. The pair of bidirectional tie roots 16 and 16 serve to connect the horizontal joint locking member 28 and the vertical joint locking member 18 to the plate-shaped spatula foam tie 12 side.

The horizontal joint locking member 28 has a first hole 28a penetrated at regular intervals and is connected to a pair of bidirectional tie roots 16 and 16 to be installed side by side on the horizontal joint of the brick wall 1. The horizontal joint locking member 28 has a long band shape having a width smaller than that of the brick 2. The length of the horizontal joint locking member 28 is not specified. Thus, two horizontal joint locking members 28 may be connected in series through a pair of bidirectional tie roots 16 and 16. The horizontal joint locking member 28 may be made of an iron plate or a steel sheet.

The horizontal joint locking member 28 is connected to the vertical joint locking member 18 via a pair of bidirectional tie roots 16 and 16. The vertical joint locking member 18 is installed at the same time as the vertical joint and the horizontal joint of the brick wall 1. Therefore, the vertical joint locking member 18 is buried and fixed between the neighboring bricks 2 and 2 up and down by mortar which is poured on the horizontal and vertical joints. The vertical joint locking material 18 may be made of steel sheet. In this case, the width of the vertical joint locking member 18 may be equal to or smaller than the width (or diameter) of the hole 2a formed in the brick 2.

As shown in FIG. 2, the vertical joint locking member 18 has a vertical plate 181 and an upper horizontal plate 182 that is bent at a right angle to the top of the vertical plate 181 at a lower end of the vertical plate 181. It is composed of a lower horizontal plate 183 bent in the other right angle direction and has a Z shape. In this case, a plurality of second holes 18a penetrated in the thickness direction are formed in the vertical plate 181, the upper horizontal plate 182, and the lower horizontal plate 183. The diameter of the second hole 18a may be equal to or larger than the diameter of the pair of bidirectional tie roots 16 and 16.

Here, the first and second holes 28a and 18a form shear keys on the joint side mortar 3 so that the horizontal joint locking member 28 and the vertical joint locking member 18 are attached to the joint side mortar 3, respectively. Maximize bonding when possible. The first and second holes 28a and 18a may protrude a part to improve the leaflet pressure. The length of the vertical plate 181 has at least one height of the brick 2. The length of the upper horizontal plate 182 and the lower horizontal plate 183 may have a length of one brick 2 or slightly smaller than this.

Accordingly, the Z-shaped joint joint locking member 18 is disposed in the vertical joint where the vertical plate 181 is formed between the left and right bricks 2 and 2, and the upper horizontal plate 182 and the lower horizontal plate 183 are different positions. In the horizontal joint between the upper and lower bricks (2 and 2).

As such, the vertical joint locking member 18 is disposed at the joint of the brick wall 1, is synthesized in mortar and simultaneously connected to a pair of bidirectional tie roots 16, 16 to lock the bricks 2 mutually.

A tie band 20 is provided to bind a pair of bidirectional tie roots 16 and 16. The tie band 20 may be configured in any one of a plate or ring type as shown in FIG. The tie band 20 is a pair of two-way tie roots (16) when the horizontal earthquake force generated in the brick wall (1) during the earthquake is transmitted to the plate spatula foam tie (12) through the two-way tie roots (16, 16) (16) to suppress the departure and deformation.

Meanwhile, the joint fixing member 22 is inserted into the first and second oil holes 28a and 18a of the horizontal joint locking member 28 and the vertical joint locking member 18 to increase the coupling force between the neighboring bricks 2 and 2 up and down. ) May be further included. The joint fixing member 22 preferably has a structure in which one end is bent so as not to escape from the first and second oil holes 28a and 18a. Therefore, when the joint fixing member 22 is inserted into the horizontal joint locking member 28 and the vertical joint locking member 18 in the vertical direction, the neighboring bricks 2 and 2 are coupled up and down to cause the same behavior. .

The construction method of the brick wall using the brick wall seismic reinforcing apparatus 10 of one embodiment comprised in this way is demonstrated.

First, as shown in FIG. 6a, the plate-shaped spatula foam tie 12 before the construction of the support structure 100 is pre-installed for each required location, and then the heat insulating material 110 is attached to the outer surface of the completed support structure 100.

Then, the bricks 2 are horizontally and vertically disposed at regular intervals from the outer surface of the heat insulating material 12, but the vertical joint locking member 18 as shown in FIG. ) And the horizontal joint locking member (28).

6B, one end of the pair of bidirectional tie roots 16 and 16 is inserted into the tie root binding hole 121 of the spatula foam tie 12, and the pair of bidirectional tie roots 16 and 16 are connected to each other. Tie roots (16, 16) are bound.

Subsequently, the other ends of the bidirectional tie roots 16 and 16 are inserted into the first and second perforations 28a and 18a coincident with the section where the vertical joint locking member 18 and the horizontal joint locking member 28 overlap. Make a binding.

Next, mortar is poured into the joint where the vertical joint locking member 18 and the horizontal joint locking member 28 are arranged, and the neighboring bricks 2 are synthesized. At this time, the first and second oil holes 28a and 18a respectively formed in the horizontal joint locking member 28 and the vertical joint locking member 18 form shear keys in the joint side mortar 3 to form a joint with the mortar side joint 3. Maximize bonding and adhesion.

In this manner, the horizontal joint locking member 28 and the vertical joint locking member 18 are installed in the brick wall 1 so as to be synthesized through mortar, and at the same time, a pair of bidirectional tie roots bound by the tie band 20. It is connected to the plate-shaped spatula foam ties 12 via (16).

Therefore, the vertical joint locking member 18 binds vertical joints or horizontal joints between one or more individual bricks 2 so as to be integrally operated and further supports the rear support structure 100 for supporting the brick wall 1. A secure connection is established. Therefore, the occurrence of rotation of the brick wall 1 with respect to the horizontal seismic force can be suppressed by the horizontal joint locking member 28 and the vertical joint locking member 18, the bidirectional tie roots 16 and 16 and the plate spatula form tie 12. In addition, it is possible to prevent cracks that may occur in the brick wall 1 by inducing an integral behavior between the brick 2 and the joint against the seismic force in any direction through the bidirectional tie roots 16 and 16.

In addition, the joint fixing member 22 is present in the non-overlapping section of the vertical joint locking member 18 and the horizontal joint locking member 28 at a position spaced from either side from the pair of bidirectional tie roots 16 and 16. The first and second oil holes 28a and 18a may be sandwiched and fixed. In this case, the coupling between the upper and lower bricks or the coupling between the left and right bricks can be prevented, and the conduction of the brick wall 1 can be prevented, and the horizontal seismic force applied to the brick wall 1 can be effectively distributed to the support structure 100 so that the brick wall is Breakage and collapse of (1) can be suppressed.

Here, the vertical joint locking member 18 ′ having the same structure as the vertical joint locking member 18 may be constructed by being overlapped with the horizontal joint locking member 28 as shown in FIG. 8.

Meanwhile, as another embodiment of the present invention, the L-shaped spatula foam tie 14 fixed to the anchor bolt 13 installed after the construction of the support structure 100 in place of the plate-shaped spatula foam tie 12 as shown in FIG. 7. May be provided. In the case of the L-shaped spatula foam tie 14, a pair of tie root binding holes 141 and 141 are formed at one end in order to insert and bind a pair of bidirectional tie roots 16. Therefore, in the construction method of the brick wall, in place of the plate-shaped spatula foam tie 12 to install the L-shaped spatula foam tie 14 to the support structure 100 with the anchor bolt 13, and then seismic brick wall as described above Construction using the reinforcement device can be made the same.

Meanwhile, the present invention can be constructed by applying a corrugated tie plate 16a in place of the pair of bidirectional tie roots 16 and 16 as shown in FIG. 9. Corrugated tie plate (16a) is made in the form of a corrugated plate to the other end of the locking member connecting ring 161 connected to the horizontal joint locking member 28 at one end of the plate type spatula foam tie (12) or L type spatula foam tie ( The tie openings 162 connected to the 14 are respectively bent and have a tie opening 163 penetrating through the upper surface thereof.

As such, when the corrugated tie plate 16a is applied, the synthetic area with the mortar increases due to the corrugation shape, and the mortar is filled in the tie opening 163 to form a shear key, which is advantageous for the integral behavior of the brick wall and the supporting structure.

So far, the present invention has been described in detail with reference to the presented embodiments, but those skilled in the art may make various modifications and modifications without departing from the technical spirit of the present invention with reference to the presented embodiments. will be. The invention is not limited by the invention as such variations and modifications but only by the claims appended hereto.

12: plate spatula foam tie
14: L-shaped Spatula Foam Tie
16: two-way Tai Geun
16a: corrugated tie plate
18: vertical joint locking member
18a: Second Pore
28: horizontal joint locking member
28a: 1st hole

Claims (9)

In the device for seismic reinforcement of the brick wall (1) supported by the support structure 100,
An L-shaped spatula foam tie 14 fixed to the plate-shaped spatula foam tie 12 pre-installed on the support structure 100 or an anchor bolt 13 installed after the construction on the support structure 100;
One end is connected to the plate-shaped spatula foam tie (12) or L-shaped spatula foam tie (14) at two points, so that the earthquake resistance and the earthquake resistance of the brick wall (1) can be applied to the plate-shaped spatula foam tie (12) or L-shaped spatula. A pair of bidirectional tie roots 16, 16 for conveying to the form tie 14;
A horizontal joint locking member 28 having a first hole 28a penetrated at regular intervals and connected to a pair of bidirectional tie roots 16 and 16 to be installed in parallel with the horizontal joint of the brick wall 1;
Vertical joints, one end of which is overlapped with the horizontal joint locking member 28, and a plurality of second perforations 18a, which are connected to a pair of bidirectional tie roots 16 and 16 and installed on the vertical joints of the brick wall 1 A locking material 18;
Tie-band that binds a pair of bi-directional tie roots (16, 16) to suppress the deviation and deformation of the pair of bi-directional tie roots (16, 16) due to the horizontal earthquake force generated in the brick wall (1) during the earthquake 20;
A joint fixing member 22 inserted into the first and second perforations 28a and 18a of the horizontal joint locking member 28 and the vertical joint locking member 18 to increase the coupling force between the neighboring bricks 2 and 2 up and down; Brick wall seismic reinforcement device through the joint locking member and the joint fixing member characterized in that it comprises a. The method of claim 1,
The vertical joint locking member 18 is a vertical plate 181, an upper horizontal plate 182 bent in one right angle to the top of the vertical plate 181, the lower bent in the other right direction at the bottom of the vertical plate 181 Has a Z shape composed of a horizontal plate 183;
Through the joint locking member and the joint fixing member, the vertical plate 181, the upper horizontal plate 182, and the lower horizontal plate 183 are formed with a plurality of second oil holes 18a respectively penetrating in the thickness direction. Brick wall seismic reinforcement device. The method of claim 1,
Horizontal joint locking member (28) and vertical joint locking member (18) is a brick wall seismic reinforcement device through the joint locking member and the joint fixing member, characterized in that made of iron plate or steel plate having a width smaller than the brick (2). The method of claim 1,
Tie band 20 is a brick wall seismic reinforcement device through the joint locking member and the joint fixing member characterized in that it forms one of the ring or plate type. The method of claim 1,
Plate-shaped spatula foam ties 12 on the other end of the locking member connecting ring 161, which is manufactured in the form of a pleated plate and connected to the horizontal joint locking member 28 at one end in place of the pair of bidirectional tie roots 16 and 16, or It is characterized in that it is further provided with a corrugated tie plate (16a) having a tie linkage (162) connected to the L-shaped spatula foam tie (14), each having a tie opening (163) formed therethrough in the upper surface. Seismic reinforcement device for brick walls through snow locking and joint fixing. (a) attaching the heat insulating material 110 to the outer surface of the completed supporting structure 100 after pre-installing the plate-shaped spatula foam tie 12 at each required location on the supporting structure 100;
(b) The brick 2 is horizontally and vertically spaced at regular intervals from the outer surface of the heat insulating material 12, but the vertical joint locking material 18 and the horizontal joint are formed at the height where the spatula foam tie 12 is located. Arranging the locking member 28;
(c) One end of the pair of bidirectional tie roots 16 and 16 is inserted into the tie root binding slot 121 of the spatula foam tie 12, and the pair of bidirectional tie roots 16 is connected with the tie band 20. And 16), the first and second perforations in which the other ends of the bidirectional tie roots 16 and 16 coincide with the section where the vertical joint locking member 18 and the horizontal joint locking member 28 overlap each other. 28a and 18a) to bind to each other;
(d) placing the mortar on the joint where the vertical joint locking member 18 and the horizontal joint locking member 28 are disposed to synthesize neighboring bricks 2; the joint locking member and the joint fixing member, including Construction method of brick wall using brick wall seismic reinforcement device (A) attaching the heat insulating material 110 to the outer surface of the support structure 100, and fixing the L-shaped spatula foam tie 14 to the support structure 100 with an anchor bolt 13;
(b) The brick 2 is horizontally and vertically spaced at regular intervals from the outer surface of the heat insulating material 12, but the vertical joint locking material 18 and the horizontal joint are formed at the height where the spatula foam tie 12 is located. Arranging the locking member 28;
(c) One end of the pair of bidirectional tie roots 16 and 16 is inserted into the tie root binding slot 121 of the spatula foam tie 12, and the pair of bidirectional tie roots 16 is connected with the tie band 20. And 16), the first and second perforations in which the other ends of the bidirectional tie roots 16 and 16 coincide with the section where the vertical joint locking member 18 and the horizontal joint locking member 28 overlap each other. 28a and 18a) to bind to each other;
(d) placing the mortar on the joint where the vertical joint locking member 18 and the horizontal joint locking member 28 are disposed to synthesize neighboring bricks 2; the joint locking member and the joint fixing member, including Construction method of brick wall using brick wall seismic reinforcement device The method according to claim 6 or 7,
The first joint existing in the non-overlapping section of the vertical joint locking member 18 and the horizontal joint locking member 28 in the joint fixing member 22 at a position spaced from either side from the pair of bidirectional tie roots 16 and 16. And binding the second oil holes 28a and 18a to bind the second oil holes 28a and 18a. The construction method of the brick wall using the earthquake-proof reinforcing device of the brick wall through the joint locking material and the joint fixing material. The method according to claim 6 or 7,
Brick wall seismic reinforcement device through the eye locking member and joint fixing member characterized in that the corrugated tie plate (16a) is installed in place of a pair of bi-directional tie roots (16, 16).

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