KR101240283B1 - Reinforcemrnt method for earthquake-proof of wall - Google Patents

Reinforcemrnt method for earthquake-proof of wall Download PDF

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KR101240283B1
KR101240283B1 KR1020100098708A KR20100098708A KR101240283B1 KR 101240283 B1 KR101240283 B1 KR 101240283B1 KR 1020100098708 A KR1020100098708 A KR 1020100098708A KR 20100098708 A KR20100098708 A KR 20100098708A KR 101240283 B1 KR101240283 B1 KR 101240283B1
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groove
reinforcing member
wall
seismic reinforcement
wall structure
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KR1020100098708A
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Korean (ko)
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KR20120037132A (en
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하기주
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경일대학교산학협력단
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    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
    • E04G23/00—Working measures on existing buildings
    • E04G23/02—Repairing, e.g. filling cracks; Restoring; Altering; Enlarging
    • E04G23/0218—Increasing or restoring the load-bearing capacity of building construction elements
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
    • E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
    • E04B1/62—Insulation or other protection; Elements or use of specified material therefor
    • E04B1/92—Protection against other undesired influences or dangers
    • E04B1/98—Protection against other undesired influences or dangers against vibrations or shocks; against mechanical destruction, e.g. by air-raids
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
    • E04B2/00—Walls, e.g. partitions, for buildings; Wall construction with regard to insulation; Connections specially adapted to walls
    • E04B2/56—Load-bearing walls of framework or pillarwork; Walls incorporating load-bearing elongated members
    • 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
    • E04H9/021—Bearing, supporting or connecting constructions specially adapted for such buildings
    • 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
    • E04H9/027—Preventive constructional measures against earthquake damage in existing buildings
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
    • E04G23/00—Working measures on existing buildings
    • E04G23/02—Repairing, e.g. filling cracks; Restoring; Altering; Enlarging
    • E04G23/0218—Increasing or restoring the load-bearing capacity of building construction elements
    • E04G2023/0251—Increasing or restoring the load-bearing capacity of building construction elements by using fiber reinforced plastic elements

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  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Structural Engineering (AREA)
  • Civil Engineering (AREA)
  • Environmental & Geological Engineering (AREA)
  • Business, Economics & Management (AREA)
  • Emergency Management (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • Mechanical Engineering (AREA)
  • Working Measures On Existing Buildindgs (AREA)

Abstract

본 발명은 벽체(10)의 외면에 종방향, 횡방향 또는 사선방향을 따라 홈(11)을 형성하는 홈 형성단계; 홈(11)에 봉 구조의 보강부재(100)를 설치하는 보강부재 설치단계; 홈(11)에 접착제(200)를 충전하여 보강부재(100)를 고정하는 접착제 충전단계; 홈(11)의 외부에 피복부재(300)를 설치하는 피복부재 설치단계;를 포함하는 것을 특징으로 하는 벽체 구조물의 내진보강공법을 제시함으로써, 기존 건물의 손상을 최소화하면서도, 우수한 내진성능을 갖도록 한다.The present invention provides a groove forming step of forming the groove 11 along the longitudinal direction, the transverse direction or the oblique direction on the outer surface of the wall (10); Reinforcing member installation step of installing the reinforcing member 100 of the rod structure in the groove (11); Adhesive filling step of fixing the reinforcing member 100 by filling the adhesive 200 in the groove 11; Providing the seismic reinforcement method of the wall structure, characterized in that it comprises; the cover member installation step of installing the covering member 300 on the outside of the groove 11, while minimizing damage to the existing building, to have excellent seismic performance do.

Description

벽체 구조물의 내진보강공법{REINFORCEMRNT METHOD FOR EARTHQUAKE-PROOF OF WALL}Earthquake-resistant reinforcement method of wall structure {REINFORCEMRNT METHOD FOR EARTHQUAKE-PROOF OF WALL}

본 발명은 건설 기술분야에 관한 것으로서, 상세하게는 건물의 내진보강공법에 관한 것이다.The present invention relates to the field of construction technology, and more particularly, to a seismic reinforcing method for buildings.

건물의 리모델링은 효율적인 공간확벽체와 생활동선을 편리하게 하기 위해 한정된 주거공간을 재구성하는 것으로서, 바뀐 생활문화 욕구를 충족할 수 있는 새로운 디자인으로 구성원의 편의를 도모하는 공간을 만드는 데 주안점을 둔다. The remodeling of the building is a reconstruction of the limited residential space for efficient space expansion and convenient living routes, with a focus on creating a space for the convenience of members with a new design that can meet the changed needs of living culture.

새로운 디자인과 건축마감재로 리모델링함으로써 건물의 효과를 최대화할 수 있는 재테크수단으로도 활용되고 있으며, 특히 건축물의 뼈대를 전혀 건드리지 않고 시공하므로 신축건물에 비해 공사비가 훨씬 적게 드는 장점이 있다.It is also used as a re-technical means to maximize the effect of the building by remodeling it with new design and building finishing materials. Especially, the construction cost is much lower than the new building because it is constructed without touching the skeleton of the building at all.

최근에는 지진에 대비한 보강공법으로서도 주목을 받고 있다.Recently, it is also attracting attention as a reinforcement method for earthquakes.

일반적인 건물은 자중 및 중력방향으로 재하되는 하중에 대한 저항성능만을 고려하여 설계되는데, 지진이 발생하면 상하방향으로 주파수를 갖는 지진하중(seismic load)이 가해지므로, 일반 구조로서는 이에 저항할 수 없다.A general building is designed in consideration of the resistance against loads loaded in the direction of gravity and gravity. Since an earthquake occurs, a seismic load having a frequency in the vertical direction is applied, and thus, the general structure cannot resist it.

따라서, 기존의 일반 건물에 대한 내진보강을 위한 리모델링 기술의 개발이 시급한 실정이다.Therefore, it is urgent to develop a remodeling technology for seismic reinforcement of existing general buildings.

본 발명은 상기와 같은 문제점을 해결하기 위하여 도출된 것으로서, 기존 건물의 손상을 최소화하면서도, 우수한 내진성능을 갖도록 하는 벽체 구조물의 내진보강공법을 제시하는 것을 그 목적으로 한다.The present invention has been made to solve the above problems, and aims to provide a seismic reinforcing method of the wall structure to have excellent seismic performance while minimizing damage to existing buildings.

상기 과제의 해결을 위하여, 본 발명은 벽체(10)의 외면에 종방향, 횡방향 또는 사선방향을 따라 홈(11)을 형성하는 홈 형성단계; 상기 홈(11)에 봉 구조의 보강부재(100)를 설치하는 보강부재 설치단계; 상기 홈(11)에 접착제(200)를 충전하여 상기 보강부재(100)를 고정하는 접착제 충전단계;를 포함하는 것을 특징으로 하는 벽체 구조물의 내진보강공법을 제시한다.In order to solve the above problems, the present invention provides a groove forming step of forming a groove 11 along the longitudinal direction, the transverse direction or the oblique direction on the outer surface of the wall (10); Reinforcing member installation step of installing the reinforcing member 100 of the rod structure in the groove (11); It proposes a seismic reinforcement method of the wall structure comprising a; filling the adhesive 200 in the groove 11 to fix the reinforcing member 100.

본 발명은 또한, 벽체(10)의 외면에 종방향, 횡방향 또는 사선방향을 따라 홈(11)을 형성하되, 상기 벽체(10)와 연결된 기둥(20)에 대하여 상기 홈(11)에서 연장되는 설치공(12)을 형성하는 홈 및 설치공 형성단계; 봉 구조의 보강부재(100)의 단부에 정착판(110)을 형성하는 단계; 상기 보강부재(100)의 정착판(110)이 상기 설치공(12)에 위치하도록, 상기 홈(11)에 상기 보강부재(100)를 설치하는 보강부재 설치단계; 상기 홈(11) 및 설치공(12)에 접착제(200)를 충전하여 상기 보강부재(100)를 고정하는 접착제 충전단계;를 포함하는 것을 특징으로 하는 벽체 구조물의 내진보강공법을 함께 제시한다.The present invention also forms a groove 11 on the outer surface of the wall 10 along a longitudinal direction, a transverse direction or an oblique direction, and extends from the groove 11 with respect to the pillar 20 connected to the wall 10. A groove and an installation hole forming step of forming an installation hole 12; Forming a fixing plate 110 at an end of the reinforcing member 100 having a rod structure; A reinforcing member installation step of installing the reinforcing member 100 in the groove 11 such that the fixing plate 110 of the reinforcing member 100 is positioned in the installation hole 12; Presenting the seismic reinforcement method of the wall structure, including; the adhesive filling step of fixing the reinforcing member 100 by filling the adhesive 200 in the groove 11 and the installation hole 12.

상기 홈(11)은 상기 벽체(10)의 외면에 종방향, 횡방향 또는 사선방향을 따라 상호 간격을 두어 복수를 형성하고, 상기 보강부재(100)는 상기 복수의 홈(11)에 각각 설치하는 것이 바람직하다.The grooves 11 are formed on the outer surface of the wall 10 along the longitudinal, transverse or oblique direction to form a plurality, and the reinforcing member 100 is installed in the plurality of grooves 11, respectively. It is desirable to.

상기 홈(11)은 사각형 단면을 갖도록 형성된 것이 바람직하다.The groove 11 is preferably formed to have a rectangular cross section.

상기 보강부재(100)는 육각형 단면을 갖도록 형성된 것이 바람직하다.The reinforcing member 100 is preferably formed to have a hexagonal cross section.

상기 보강부재(100)는 높이에 비해 폭이 넓게 형성된 것이 바람직하다.The reinforcing member 100 is preferably formed wider than the height.

상기 보강부재(100)는 FRP 재질에 의해 형성된 것이 바람직하다.The reinforcing member 100 is preferably formed of FRP material.

상기 보강부재(100)의 외면에는 요철구조가 형성된 것이 바람직하다.It is preferable that an uneven structure is formed on the outer surface of the reinforcing member 100.

상기 홈(11)의 외부에 피복부재(300)를 설치하는 피복부재 설치단계;를 더 포함하는 것이 바람직하다.It is preferable to further include a; coating member installation step of installing the coating member 300 on the outside of the groove (11).

상기 피복부재(300)는 FRP 시트 재질에 의해 형성되고, 상기 피복부재 설치단계는 상기 피복부재(300)를 접착제에 의해 접착하는 것이 바람직하다.The coating member 300 is formed of a FRP sheet material, the coating member installation step is preferably to adhere the coating member 300 with an adhesive.

본 발명은 기존 건물의 손상을 최소화하면서도, 우수한 내진성능을 갖도록 하는 벽체 구조물의 내진보강공법을 제시한다.The present invention proposes a seismic reinforcing method for a wall structure to minimize damage to an existing building, but to have excellent seismic performance.

도 1 이하는 본 발명에 의한 내진보강공법의 실시예를 설명하기 위한 것으로서,
도 1 내지 5는 내진보강공법의 제1 실시예의 공정도.
도 6은 보강부재의 제1 실시예의 사시도.
도 7은 보강부재의 제2 실시예의 사시도.
도 8은 보강부재의 제3 실시예의 사시도.
도 9는 보강부재의 제4 실시예의 사시도.
도 10,11은 내진보강공법의 제2 실시예의 공정도.
도 12는 보강부재의 제5 실시예의 사시도.
도 13은 내진보강공법의 제3 실시예의 공정도.
도 14는 내진보강공법의 제4 실시예의 공정도.1 is for explaining the embodiment of the seismic reinforcing method according to the present invention,
1 to 5 is a process chart of the first embodiment of the seismic reinforcing method.
6 is a perspective view of a first embodiment of a reinforcing member;
7 is a perspective view of a second embodiment of a reinforcing member.
8 is a perspective view of a third embodiment of a reinforcing member;
9 is a perspective view of a fourth embodiment of a reinforcing member.
10 and 11 are process drawings of the second embodiment of the seismic reinforcing method.
12 is a perspective view of a fifth embodiment of a reinforcing member.
13 is a process chart of a third embodiment of a seismic reinforcing method;
14 is a process chart of the fourth embodiment of the seismic reinforcing method.

이하, 첨부도면을 참조하여 본 발명의 실시예에 관하여 상세히 설명한다.Hereinafter, embodiments of the present invention will be described in detail with reference to the accompanying drawings.

도 1 이하에 도시된 바와 같이, 본 발명에 의한 벽체 구조물의 내진보강공법은 기본적으로, 벽체(10)의 외면에 종방향, 횡방향 또는 사선방향을 따라 홈(11)을 형성하는 홈 형성단계(도 1,13,14); 홈(11)에 봉 구조의 보강부재(100)를 설치하는 보강부재 설치단계(도 2,3); 홈(11)에 접착제(200)를 충전하여 보강부재(100)를 고정하는 접착제 충전단계(도 2,3);를 포함하여 구성된다.As shown in Figure 1, the earthquake-resistant reinforcement method of the wall structure according to the present invention, basically, the groove forming step of forming the groove 11 in the longitudinal direction, transverse direction or diagonal direction on the outer surface of the wall (10) (FIGS. 1, 13, 14); Reinforcing member installation step of installing the reinforcing member 100 of the rod structure in the groove (11) (Fig. 2, 3); It is configured to include; adhesive filling step (FIGS. 2, 3) for fixing the reinforcing member 100 by filling the adhesive 200 in the groove (11).

여기서, 홈(11)의 외부에 피복부재(300)를 설치하는 피복부재 설치단계(도 5);를 더 포함하는 것이 바람직하다.Here, the coating member installation step (FIG. 5) for installing the coating member 300 on the outside of the groove 11; preferably further comprises.

벽체(wall)는 기둥과 함께 외력에 의해 발생하는 축방향 응력을 부담하는 구조물로서, 지진이 발생하면 횡방향으로 주파수를 갖는 지진하중(seismic load)이 가해지게 되는바, 이에 대한 보강구조가 필요하다.A wall is a structure that bears axial stress generated by external force together with a column. When an earthquake occurs, a seismic load having a frequency in a lateral direction is applied, and a reinforcement structure is required. Do.

본 발명은 이러한 기존 건물의 벽체(10)의 외면에 2cm 정도의 폭 및 1cm 정도의 깊이를 갖는 얕은 홈(11)을 길이방향을 따라 형성하고, 그 홈(11)에 보강부재(100)를 접착제(200)에 의해 충전한 후, 피복부재(300)에 의해 외부를 마감함으로써, 내진보강구조를 형성하도록 한 것이다.The present invention forms a shallow groove (11) having a width of about 2cm and a depth of about 1cm along the longitudinal direction on the outer surface of the wall 10 of such an existing building, the reinforcing member 100 in the groove 11 After filling with the adhesive 200, the exterior is finished by the coating member 300, to form a seismic reinforcement structure.

여기서, 벽체(10)는 콘크리트 구조, 조적 구조 등을 모두 포함하는 의미이다.Here, the wall 10 is meant to include both concrete structures, masonry structure and the like.

본 발명은 다음과 같은 효과를 얻도록 한다.The present invention achieves the following effects.

첫째, 벽체의 측면에 보강부재가 매설되므로, 측방향으로 주파수를 갖는 지진하중에 대하여 효과적으로 저항할 수 있다.First, since the reinforcing member is embedded in the side of the wall, it can effectively resist the earthquake load having a frequency in the lateral direction.

둘째, 벽체에 대하여 얕은 홈을 형성하고, 이에 보강부재 및 피복부재를 설치하는 것만으로 보강구조를 이룰 수 있으므로, 기존 구조물의 손상을 최소화할 수 있고 시공이 간편하다.Second, since a shallow groove is formed on the wall, and the reinforcing structure can be achieved by simply installing the reinforcing member and the covering member, damage of the existing structure can be minimized and construction is easy.

홈(11)은 벽체(10)의 외면에 종방향, 횡방향 또는 사선방향을 따라 하나만 형성될 수도 있으나, 각각의 방향을 따라 상호 간격을 두어 복수를 형성하고, 보강부재(100)는 복수의 홈(11)에 각각 설치하는 구성을 취하는 것이 벽체(10) 전체의 구조적 안정성을 위하여 더욱 바람직하다.Only one groove 11 may be formed on the outer surface of the wall 10 along a longitudinal direction, a transverse direction, or an oblique direction, but a plurality of grooves may be formed along each direction at intervals, and the reinforcing member 100 may have a plurality of grooves. It is more preferable for the structural stability of the whole wall 10 to take the structure installed in the groove | channel 11 respectively.

상기 홈(11)이 종방향, 횡방향, 사선방향의 복합구조(예컨대 격자형)로 형성되고, 이에 보강부재(100)가 설치될 수 있음은 물론이다.The groove 11 is formed of a composite structure (for example, lattice) in the longitudinal, transverse and oblique directions, of course, the reinforcing member 100 may be installed.

또한, 벽체(10)의 일면뿐만 아니라, 벽체(10)의 양면에 위와 같은 보강구조를 취하는 경우, 더욱 우수한 내진성능을 가질 수 있음은 물론이다.In addition, not only one surface of the wall 10, but also take the above reinforcement structure on both sides of the wall 10, of course, it can have a more excellent seismic performance.

벽체(10)의 외면에 형성하는 홈(11)은 컷팅 장비 등에 의해 사각형 단면을 갖도록 형성하는 것이 구조적 안정성 및 시공의 편의성 측면에서 바람직하다.The groove 11 formed on the outer surface of the wall 10 is preferably formed to have a rectangular cross section by cutting equipment or the like in view of structural stability and ease of construction.

긴 봉 구조를 취하는 보강부재(100)는 육각형 단면을 갖도록 형성하는 경우, 양측의 경사면이 측방향의 주파수를 갖는 지진하중에 대하여 양방향 쐐기작용에 의해 저항할 수 있으므로, 벽체(10)와의 우수한 부착강도를 얻을 수 있다는 장점이 있다(도 3,4,5).When the reinforcing member 100 having a long rod structure is formed to have a hexagonal cross section, since the inclined surfaces on both sides can resist earthquake loads having a lateral frequency by bidirectional wedge action, excellent attachment to the wall 10 is achieved. There is an advantage that strength can be obtained (Figs. 3, 4, 5).

이러한 육각형 단면의 보강부재(100)는 높이에 비해 폭이 넓게 형성되는 것이 얕은 깊이의 홈(11)에 매설되면서도 우수한 보강효과를 나타낼 수 있다는 측면에서 유리하다(도 3,4,5).The hexagonal cross-section reinforcement member 100 is advantageous in that the width is wider than the height is embedded in the shallow groove 11 of the shallow depth can exhibit an excellent reinforcement effect (Figs. 3, 4, 5).

보강부재(100)의 재질로는, 경량이면서도 인장강도가 우수한 FRP(Fiber Reinforced Polymers)를 사용하는 것이 바람직하다.As the material of the reinforcing member 100, it is preferable to use FRP (Fiber Reinforced Polymers) that are lightweight and have excellent tensile strength.

보강부재(100)의 외면에 요철구조가 형성되는 경우, 접착제(200)와의 마찰력이 증대하여 벽체(10)와의 부착강도를 증대시킬 수 있다는 장점이 추가된다.When the concave-convex structure is formed on the outer surface of the reinforcing member 100, it is added that the frictional force with the adhesive 200 is increased to increase the adhesion strength with the wall (10).

구체적으로, 세라믹 소재 등을 보강부재(100)의 표면에 함침하는 방식을 취할 수도 있고(도 7), 보강부재(100)의 제조 당시부터 다양한 요철구조가 형성되도록 할 수도 있다(도 8,9).Specifically, a ceramic material may be impregnated on the surface of the reinforcing member 100 (FIG. 7), or various uneven structures may be formed from the time of manufacture of the reinforcing member 100 (FIGS. 8 and 9). ).

접착제(200)로는 에폭시 재질 등을 사용하는 것이 바람직하다.As the adhesive 200, an epoxy material or the like is preferably used.

보강부재(100)의 설치 후 홈(11)의 외부에 설치되는 피복부재(300)는 측방향의 진동을 갖는 지진하중에 저항하여 보강부재(100)의 이탈을 방지해야 한다.After the installation of the reinforcing member 100, the coating member 300 installed on the outside of the groove 11 should resist the earthquake load having a lateral vibration to prevent the departure of the reinforcing member 100.

따라서, 피복부재(300)는 경량이면서도 높은 강도를 갖는 FRP 시트 재질(320)에 의해 형성된 것을 사용하는 것이 좋고, 이를 에폭시 접착제 등에 의해 벽체(10)의 전 영역에 걸쳐 접착하여 고정하는 방식을 취하는 것이 바람직하다.Therefore, it is preferable to use the coating member 300 formed of a FRP sheet material 320 having a light weight and high strength, and adopting a method of bonding and fixing the coating member 300 over the entire area of the wall 10 by epoxy adhesive or the like. It is preferable.

벽체(10)의 양측에 결합하는 기둥(20)에 대하여도 위와 같은 보강구조를 적용하는 경우, 더욱 우수한 내진구조를 얻을 수 있다.When the reinforcing structure described above is also applied to the pillars 20 coupled to both sides of the wall 10, more excellent seismic structure can be obtained.

이는 벽체(10)의 외면에 종방향, 횡방향 또는 사선방향을 따라 홈(11)을 형성하되, 벽체(10)와 연결된 기둥(20)에 대하여 홈(11)에서 연장되는 설치공(12)을 형성하는 홈 및 설치공 형성단계; 봉 구조의 보강부재(100)의 단부에 정착판(110)을 형성하는 단계; 보강부재(100)의 정착판(110)이 설치공(12)에 위치하도록, 홈(11)에 상기 보강부재(100)를 설치하는 보강부재 설치단계; 홈(11) 및 설치공(12)에 접착제(200)를 충전하여 보강부재(100)를 고정하는 접착제 충전단계; 홈(11)의 외부에 피복부재(300)를 설치하는 피복부재 설치단계;의 공정에 의해 구현될 수 있다(도 10,11).It forms a groove 11 along the longitudinal, transverse or oblique direction on the outer surface of the wall 10, the installation hole 12 extending from the groove 11 with respect to the column 20 connected to the wall 10 Forming a groove and a hole for forming a hole; Forming a fixing plate 110 at an end of the reinforcing member 100 having a rod structure; A reinforcing member installing step of installing the reinforcing member 100 in the groove 11 so that the fixing plate 110 of the reinforcing member 100 is positioned in the installation hole 12; Adhesive filling step of fixing the reinforcing member 100 by filling the adhesive 200 in the groove 11 and the installation hole 12; The coating member installation step of installing the coating member 300 on the outside of the groove 11; can be implemented by the process (Figs. 10, 11).

이러한 구조는 보강부재(100)의 단부가 정착판(110)에 의해 견고하게 기둥(20)에 고정되므로, 더욱 우수한 내진성능을 발휘할 수 있다는 효과가 있다(도 12).This structure has an effect that the end of the reinforcing member 100 is firmly fixed to the pillar 20 by the fixing plate 110, it can exhibit more excellent seismic performance (Fig. 12).

이상은 본 발명에 의해 구현될 수 있는 바람직한 실시예의 일부에 관하여 설명한 것에 불과하므로, 주지된 바와 같이 본 발명의 범위는 위의 실시예에 한정되어 해석되어서는 안 될 것이며, 위에서 설명된 본 발명의 기술적 사상과 그 근본을 함께 하는 기술적 사상은 모두 본 발명의 범위에 포함된다고 할 것이다.It will be apparent to those skilled in the art that various modifications and variations can be made in the present invention without departing from the spirit or scope of the invention as defined in the appended claims. It is to be understood that both the technical idea and the technical spirit of the invention are included in the scope of the present invention.

10 : 벽체 11 : 홈
12 : 설치공 20 : 기둥
100 : 보강부재 200 : 접착제
300 : 피복부재10: wall 11: home
12: installer 20: pillar
100: reinforcing member 200: adhesive
300: covering member

Claims (10)

삭제delete 벽체(10)의 외면에 종방향, 횡방향 또는 사선방향을 따라 홈(11)을 형성하되, 상기 벽체(10)와 연결된 기둥(20)에 대하여 상기 홈(11)에서 연장되는 설치공(12)을 형성하는 홈 및 설치공 형성단계;
봉 구조의 보강부재(100)의 단부에 정착판(110)을 형성하는 단계;
상기 보강부재(100)의 정착판(110)이 상기 설치공(12)에 위치하도록, 상기 홈(11)에 상기 보강부재(100)를 설치하는 보강부재 설치단계;
상기 홈(11) 및 설치공(12)에 접착제(200)를 충전하여 상기 보강부재(100)를 고정하는 접착제 충전단계;를
포함하는 것을 특징으로 하는 벽체 구조물의 내진보강공법.The groove 11 is formed on the outer surface of the wall 10 along the longitudinal direction, the transverse direction or the oblique direction, and the installation hole 12 extending from the groove 11 with respect to the pillar 20 connected to the wall 10. Forming a groove and an installation hole;
Forming a fixing plate 110 at an end of the reinforcing member 100 having a rod structure;
A reinforcing member installation step of installing the reinforcing member 100 in the groove 11 such that the fixing plate 110 of the reinforcing member 100 is positioned in the installation hole 12;
Adhesive filling step of fixing the reinforcing member 100 by filling the adhesive 200 in the groove 11 and the installation hole 12;
Seismic reinforcement method of the wall structure comprising a. 제2항에 있어서,
상기 홈(11)은 상기 벽체(10)의 외면에 종방향, 횡방향 또는 사선방향을 따라 상호 간격을 두어 복수를 형성하고, 상기 보강부재(100)는 상기 복수의 홈(11)에 각각 설치하는 것을 특징으로 하는 벽체 구조물의 내진보강공법.The method of claim 2,
The grooves 11 are formed on the outer surface of the wall 10 along the longitudinal, transverse or oblique direction to form a plurality, and the reinforcing member 100 is installed in the plurality of grooves 11, respectively. Seismic reinforcement method of the wall structure, characterized in that. 제2항에 있어서,
상기 홈(11)은 사각형 단면을 갖도록 형성된 것을 특징으로 하는 벽체 구조물의 내진보강공법.The method of claim 2,
The groove 11 is a seismic reinforcement method of the wall structure, characterized in that formed to have a rectangular cross section. 제2항에 있어서,
상기 보강부재(100)는 육각형 단면을 갖도록 형성된 것을 특징으로 하는 벽체 구조물의 내진보강공법.The method of claim 2,
The reinforcement member 100 is a seismic reinforcement method of the wall structure, characterized in that formed to have a hexagonal cross section. 제5항에 있어서,
상기 보강부재(100)는 높이에 비해 폭이 넓게 형성된 것을 특징으로 하는 벽체 구조물의 내진보강공법.The method of claim 5,
The reinforcement member 100 is a seismic reinforcement method of the wall structure, characterized in that the width is formed wider than the height. 제5항에 있어서,
상기 보강부재(100)는 FRP 재질에 의해 형성된 것을 특징으로 하는 벽체 구조물의 내진보강공법.The method of claim 5,
The reinforcement member 100 is a seismic reinforcement method of the wall structure, characterized in that formed by the FRP material. 제5항에 있어서,
상기 보강부재(100)의 외면에는 요철구조가 형성된 것을 특징으로 하는 벽체 구조물의 내진보강공법.The method of claim 5,
Seismic reinforcement method of the wall structure, characterized in that the concave-convex structure is formed on the outer surface of the reinforcing member 100. 제2항에 있어서,
상기 홈(11)의 외부에 피복부재(300)를 설치하는 피복부재 설치단계;를
더 포함하는 것을 특징으로 하는 보 구조물의 내진보강공법.The method of claim 2,
Coating member installation step of installing the coating member 300 on the outside of the groove 11;
Seismic reinforcement method of the beam structure further comprising. 제9항에 있어서,
상기 피복부재(300)는 FRP 시트 재질에 의해 형성되고,
상기 피복부재 설치단계는 상기 피복부재(300)를 접착제에 의해 접착하는 것을 특징으로 하는 벽체 구조물의 내진보강공법.10. The method of claim 9,
The coating member 300 is formed of a FRP sheet material,
The covering member installation step is seismic reinforcement method of the wall structure, characterized in that for adhering the covering member 300 with an adhesive.
KR1020100098708A 2010-10-11 2010-10-11 Reinforcemrnt method for earthquake-proof of wall KR101240283B1 (en)

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WO2016171555A1 (en) 2015-04-20 2016-10-27 Sealteq | Group B.V. Reinforced masonry wall
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KR101999527B1 (en) 2018-12-24 2019-07-12 윤채호 Reinforcemrnt method for earthquake-proof of building wall

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KR101726750B1 (en) * 2016-05-26 2017-04-13 한국기술개발 주식회사 Repairing and reinfocing method for concrete structure
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KR101999527B1 (en) 2018-12-24 2019-07-12 윤채호 Reinforcemrnt method for earthquake-proof of building wall

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