KR102137866B1 - Pillar reinforcement method of Pilot building in case of earthquake - Google Patents

Pillar reinforcement method of Pilot building in case of earthquake Download PDF

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KR102137866B1
KR102137866B1 KR1020180054491A KR20180054491A KR102137866B1 KR 102137866 B1 KR102137866 B1 KR 102137866B1 KR 1020180054491 A KR1020180054491 A KR 1020180054491A KR 20180054491 A KR20180054491 A KR 20180054491A KR 102137866 B1 KR102137866 B1 KR 102137866B1
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earthquake
building
pilotti
electric cylinder
hinge
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KR1020180054491A
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KR20190129601A (en
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최용주
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인제대학교 산학협력단
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    • EFIXED CONSTRUCTIONS
    • E04BUILDING
    • E04HBUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES; SWIMMING OR SPLASH BATHS OR POOLS; MASTS; FENCING; TENTS OR CANOPIES, IN GENERAL
    • E04H9/00Buildings, groups of buildings or shelters adapted to withstand or provide protection against abnormal external influences, e.g. war-like action, earthquake or extreme climate
    • E04H9/02Buildings, 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
    • E04H9/021Bearing, supporting or connecting constructions specially adapted for such buildings

Abstract

본발명은 지진발생시 필로티건물의 기둥 보강 방법에 관한 것으로, 지진발생시 필로티 건물 기둥의 사이에 설치되는 수평보에 내장된 보강부재가 하강되어 지진에 의한 파손을 예방하는 것으로,
본발명은 지진발생시 충격을 흡수하며 충격에 대응하여 위치를 미소거리 변화시켜 건물 등 구조물을 안전하게 보호하는 현저한 효과가 있다.
The present invention relates to a method for reinforcing pillars of a pilotti building in the event of an earthquake, and when a seismic event occurs, a reinforcing member embedded in a horizontal beam installed between pillars of a pilotti building is lowered to prevent damage due to an earthquake.
The present invention has a remarkable effect of absorbing shock in the event of an earthquake and protecting structures, such as buildings, by changing its location in a small distance in response to the shock.

Description

지진발생시 필로티건물의 기둥 보강 방법 { Pillar reinforcement method of Pilot building in case of earthquake }Pillar reinforcement method of Pilot building in case of earthquake}

본발명은 지진발생시 필로티건물의 기둥 보강 방법에 관한 것으로, 보다 상세하게는 지진발생시 필로티 건물 기둥의 사이에 설치되는 수평보에 내장된 보강부재가 하강되어 지진에 의한 파손을 예방하는 것으로, 지진발생시 충격을 흡수하며 충격에 대응하여 위치를 미소거리 변화시켜 건물 등 구조물을 안전하게 보호하는 지진발생시 필로티건물의 기둥 보강 방법에 관한 것이다.The present invention relates to a method of reinforcing pillars of a pilotti building during an earthquake, and more specifically, to prevent damage caused by an earthquake by reinforcing a built-in reinforcing member embedded in a horizontal beam installed between pillars of a piloti building during an earthquake. It relates to a method of reinforcing pillars of a pilotti building in the event of an earthquake that absorbs shock and protects structures such as buildings by changing its position in a small distance in response to the shock.

일반적으로 지진이 발생되면 건물은 흔들리게 되고, 기둥이나 바닥, 천정이 갈라지며 부숴지게 된다. 특히 필로티 건물은 더욱 안전에 취약하다. 그리고 비록 무너지지 않되 그대로 방치하면 안전사고가 발생될 우려가 있다. 상기 필로티 건물에 대해서는 등록특허공보 등록번호 10-0973152호에 종래기술로 기재된 바와 같이, 일반적으로 필로티는 복수의 층을 가지는 복층 건물에서 건물을 지상에서 복수의 기둥으로 들어올려 시공함으로써 지상층에 형성되는 공간을 의미하는 것으로, 지상층에서 통행 공간을 확보하는 목적으로 형성되는 것이다.In general, when an earthquake occurs, the building shakes, and columns, floors, and ceilings crack and break. Pilotti buildings are especially vulnerable to safety. And even if it does not collapse, there is a risk of safety accidents if left unattended. For the pilotti building, as described in the prior art in Patent No. 10-0973152, in general, pilotti is formed on the ground layer by lifting and constructing a building with a plurality of pillars on the ground in a multi-storey building having a plurality of floors. It means space, and is formed for the purpose of securing a passage space on the ground floor.

필로티를 가지는 복층 건물의 경우 1층을 주차장으로 활용할 수 있을 뿐만 아니라, 일반 시민에게 1층이 개방되어 보행자 및 차량의 통행을 자유롭게 하여 도시 계획 설계 시 이점이 있는 것이나, 위험성이 크므로 상기 등록특허공보 등록번호 10-0973152호에는 간격을 두고 지면에 순차적으로 돌출되어 복층 건물을 지지하는 제 1, 2, 3 기둥부를 포함하여 지상에 필로티를 형성하는 기둥부재와; 상기 기둥부재를 보강하는 필로티 보강 수단을 포함하며, 상기 필로티 보강 수단은 복층 건물의 하부 슬라브부에 설치 고정되며 소성 변형으로 하중을 흡수하는 댐퍼부재와; 상면에 상기 댐퍼부재가 안착되며 복층 건물의 하부에 가로로 설치되는 가로보부재와; 일 측면이 제 1 기둥부의 내측면에 지지되게 지면에서 세로로 세워져 상기 가로보부재의 일 측 하부면을 지지하는 제 1 지지 보부재와; 일 측면이 제 3 기둥부의 내측면에 지지되게 지면에 세워져 상기 가로보부재의 타 측 하부면을 지지하는 제 2지지 보부재와; 상기 제 2 기둥부의 전면에 지지되게 지면에서 세로로 세워져 상기 가로보부재의 하부면을 지지하는 제 3 지지보부재를 포함한 것을 특징으로 하는 복층 건물의 필로티 보강 구조체가 공개되어 있다.In the case of a multi-storey building with a pilotti, the first floor can be used as a parking lot, and the first floor is opened to the general public to free pedestrians and vehicles to pass. Publication No. 10-0973152 includes a pillar member forming a pilotti on the ground, including first, second, and third pillars that sequentially protrude on the ground at intervals and support multi-story buildings; A pilotti reinforcing means for reinforcing the pillar member, the piloti reinforcing means being installed and fixed to the lower slab portion of the multi-story building and absorbing load by plastic deformation; A horizontal beam member mounted on the upper surface and horizontally installed at a lower portion of the multi-story building; A first support beam member erected vertically from the ground so that one side surface is supported on the inner surface of the first pillar, and supports a lower surface of one side of the cross beam member; A second support beam member standing on the ground so that one side surface is supported on the inner surface of the third pillar part and supporting the lower side of the other side of the cross beam member; A pilotti reinforcement structure of a multi-story building has been disclosed, characterized in that it comprises a third support beam member that is vertically standing on the ground to be supported on the front surface of the second pillar part and supports a lower surface of the cross beam member.

또한, 등록특허공보 등록번호 10-0617395호에는 건물 기둥 내부에 매립된 철근을 노출시켜 단절시킨 기둥절단부가 노출되도록 블록아웃부가 형성되며, 기둥하부 주위바닥면에 하부가 지지되어 기둥 하부 주위를 감싸도록 설치된 H 형강을 포함하는 하부추상대; 상기 하부추상대 상부면에 유압잭을 포함하는 승강수단이 지지되도록 설치된 승강수단설치부; 및 상기 승강수단의 상부면과 기둥상부 주위 천정면 사이에 기둥 상부 주위를 감싸도록 설치된 H 형강을 포함하는 상부추상대;를 포함하되, 승강수단에는 시차를 두고 승강수단을 단계적으로 작동시킬 수 있도록 스크류잭을 포함한 승강유지장치가 승강수단설치부에 더 설치되며, 상기 승강수단의 작동에 의하여 단절된 기둥 상부 자체가 상승되도록 하는 것을 특징으로 하는 기둥 인상을 통한 건물보수시스템이 공개되어 있다.In addition, in the registered patent publication No. 10-0617395, a block-out portion is formed to expose a column cut portion that is cut off by exposing a reinforcing bar embedded inside a building column, and a lower portion is supported on the lower surface around the lower column to wrap around the lower column. A lower abstraction stand including H-beams installed so as to be provided; A lifting means installation unit installed to support a lifting means including a hydraulic jack on the upper surface of the lower pedestal; And an upper pedestal comprising an H-beam installed between the upper surface of the elevating means and the ceiling surface around the upper column to be wrapped around the upper part of the column, wherein the elevating means can be operated stepwise with a time difference. A lifting and maintenance device including a screw jack is further installed in a lifting means installation unit, and a building repair system is disclosed through a column raise, which is characterized in that the upper part of the column that is cut off by the operation of the lifting means is raised.

그러나 상기 종래기술들은 지진발생시 필로티건물의 기둥에 강한 충격이나 무게가 가해질때 구조물을 안전하게 보호하지 못하고 지진발생후 수리가 곤란한 단점이 있었다.However, the prior arts have a disadvantage in that the structure cannot be safely protected when a strong impact or weight is applied to the pillar of the pilotti building during an earthquake, and it is difficult to repair the structure after an earthquake.

따라서 본 발명은 상기와 같은 문제점을 해결하고자 안출된 것으로, 본발명은 지진발생시 충격을 흡수하며 충격에 대응하여 위치를 미소거리 변화시켜 건물 등 구조물을 안전하게 보호하는 지진발생시 필로티건물의 기둥 보강 방법을 제공하고자 하는 것이다.Therefore, the present invention was devised to solve the above problems, and the present invention absorbs a shock in the event of an earthquake and changes the position by a small distance in response to the shock to protect the structures such as buildings. Is to provide.

본발명은 지진발생시 필로티건물의 기둥 보강 방법에 관한 것으로, 지진발생시 필로티 건물 기둥의 사이에 설치되는 수평보에 내장된 보강부재가 하강되어 지진에 의한 파손을 예방하는 것을 특징으로 한다.The present invention relates to a method for reinforcing pillars of a pilotti building in the event of an earthquake, and a reinforcing member embedded in a horizontal beam installed between pillars of a pilotti building in case of an earthquake is lowered to prevent damage due to an earthquake.

따라서 본발명은 지진발생시 충격을 흡수하며 충격에 대응하여 위치를 미소거리 변화시켜 건물 등 구조물을 안전하게 보호하는 현저한 효과가 있다.Therefore, the present invention has a remarkable effect of absorbing shock in the event of an earthquake and protecting structures, such as buildings, by changing the location at a small distance in response to the shock.

도 1은 본발명 필로티건물의 수평보에 전동실린더가 내장된 상태도
도 2는 본발명 필로티건물의 수평보에 전동실린더가 돌출된 상태도
1 is a state diagram of a built-in electric cylinder on the horizontal beam of the pilotti building of the present invention
2 is a state diagram of the electric cylinder protruding from the horizontal beam of the pilotti building of the present invention

본발명은 지진발생시 필로티건물의 기둥 보강 방법에 관한 것으로, 지진발생시 필로티 건물 좌우측 기둥의 사이에 설치되는 수평보에 내장된 보강부재가 하강되어 지진에 의한 파손을 예방하는 것을 특징으로 한다. The present invention relates to a method of reinforcing pillars of a pilotti building in the event of an earthquake, and a reinforcing member embedded in a horizontal beam installed between the left and right pillars of a pilotti building in case of an earthquake is lowered to prevent damage due to an earthquake.

또한, 상기 수평보에는 하부에 보관홈 입구가 있고 상기 보관홈에 보강부재가 삽입보관되는 것을 특징으로 한다. In addition, the horizontal beam has a storage groove inlet at the bottom and is characterized in that the storage member is inserted and stored in the storage groove.

또한, 상기 보관홈에는 커버가 설치되는 것을 특징으로 한다. In addition, the storage groove is characterized in that the cover is installed.

또한, 상기 보강부재는 전동실린더 형태로서, 수평상태에서 보관되며, 일단에 힌지가 형성되어, 지진발생시 힌지를 중심으로 전기모터의 회전력에 의해 회전하여 수직으로 방향을 변경하여 전동실린더가 하부로 향하여 바닥에 닿는 것을 특징으로 한다. In addition, the reinforcing member is in the form of an electric cylinder, is stored in a horizontal state, and a hinge is formed at one end, and when an earthquake occurs, it rotates by the rotational force of the electric motor around the hinge to change the direction vertically so that the electric cylinder faces downward. It is characterized by touching the floor.

또한, 상기 전동실린더는 실린더와 내부의 왕복운동하는 로드로 구성되어, 실린더에서 로드가 인출되어 길이가 더 길어지는 것을 특징으로 한다. In addition, the electric cylinder is composed of a cylinder and a rod that reciprocates inside, and is characterized in that the rod is drawn out of the cylinder and has a longer length.

또한, 상기 보관홈에는 지진강도를 감지하는 센서가 설치되어, 지진발생시 설정강도 이상이면 힌지를 중심으로 전기모터의 회전력에 의해 회전하여 수직으로 방향을 변경하여 전동실린더가 하부로 향하여 바닥에 닿는 것을 특징으로 한다. In addition, the storage groove is equipped with a sensor that detects the seismic strength, and when the earthquake occurs, it is rotated by the rotational force of the electric motor around the hinge to change the direction vertically, so that the electric cylinder touches the floor toward the bottom. It is characterized by.

또한, 상기 보관홈에는 지진강도를 감지하는 센서가 설치되어, 지진발생시 일정시간동안 일정강도 이상의 지진이 계속되면 힌지를 중심으로 전기모터의 회전력에 의해 회전하여 수직으로 방향을 변경하여 전동실린더가 하부로 향하여 바닥에 닿는 것을 특징으로 한다. In addition, the storage groove is equipped with a sensor that detects the seismic intensity, and if an earthquake of more than a certain intensity continues for a certain period of time when an earthquake occurs, it rotates by the rotational force of the electric motor around the hinge to change the direction vertically, thereby lowering the electric cylinder. It is characterized by touching the floor toward the furnace.

본발명을 첨부도면에 의해 상세히 설명하면 다음과 같다. 도 1은 본발명 필로티건물의 수평보에 전동실린더가 내장된 상태도, 도 2는 본발명 필로티건물의 수평보에 전동실린더가 돌출된 상태도이다.The present invention will be described in detail with reference to the accompanying drawings. Figure 1 is a state diagram of the electric cylinder is built in the horizontal beam of the present invention pilotti building, Figure 2 is a state diagram of the electric cylinder protruding from the horizontal beam of the present invention pilotti building.

본발명은 지진발생시 필로티 건물 기둥의 사이에 설치되는 수평보에 설치된 보강부재가 하강되어 지진에 의한 파손을 예방하는 것이다.The present invention is to prevent damage caused by an earthquake when a reinforcement member installed on a horizontal beam installed between pillars of a pilotti building descends when an earthquake occurs.

상기 수평보에는 하부에 보강부재가 내장될 정도의 공간이 형성된 보관홈 입구가 있고 상기 보관홈에 보강부재가 삽입보관된다.In the horizontal beam, there is an opening of a storage groove in which a space is formed so that a reinforcing member is embedded in the lower portion, and a reinforcing member is inserted and stored in the storage groove.

상기 보관홈에는 커버가 설치되어 닫아두고, 열때는 실린더가 수직방향으로 움직일시 그 힘에 의해 커버가 힌지를 회전중심으로 하여 바깥으로 열리게 된다.A cover is installed in the storage groove and closed, and when opened, when the cylinder moves vertically, the cover is opened to the outside by rotating the hinge with its force.

상기 보강부재는 관용의 전기모터로 작동되는 전동실린더 형태로서, 수평상태에서 보관되며, 일단에 힌지가 형성되어, 지진발생시 힌지를 중심으로 별개의 삽입홈내에 내장된 전기모터의 회전력에 의해 회전하여 지면과 수직으로 방향을 변경하여 전동실린더가 하부로 향하여 바닥에 닿게 되어 수평보를 지지하게 된다.The reinforcing member is in the form of an electric cylinder operated by a conventional electric motor, and is stored in a horizontal state, and a hinge is formed at one end. By changing the direction vertically to the ground, the electric cylinder touches the floor toward the bottom to support the horizontal beam.

상기 전동실린더는 실린더와 내부의 왕복운동하는 로드로 구성되어, 실린더에서 로드가 인출되어 길이가 더 길어지는 것이다.The electric cylinder is composed of a cylinder and a rod that reciprocates inside, so that the rod is drawn out of the cylinder and has a longer length.

한편, 본발명은 상기 보관홈에는 관용의 지진강도를 감지하는 센서가 설치되어, 지진발생시 설정강도 이상이면 힌지를 중심으로 전기모터의 회전력에 의해 회전하여 수직으로 방향을 변경하여 전동실린더가 하부로 향하여 바닥에 닿는 것이다.On the other hand, the present invention is provided with a sensor for detecting the seismic intensity of a tolerance in the storage groove, and when the earthquake occurs, it is rotated by the rotational force of the electric motor around the hinge, and changes the direction vertically, so that the electric cylinder moves downward. To reach the bottom.

다른 실시례로서 상기 보관홈에는 지진강도를 감지하는 센서가 설치되어, 지진발생시 일정시간동안 일정강도 이상의 지진이 계속되면 힌지를 중심으로 전기모터의 회전력에 의해 회전하여 수직으로 방향을 변경하여 전동실린더가 하부로 향하여 바닥에 닿는 것이다.As another embodiment, the storage groove is provided with a sensor for detecting the intensity of the earthquake, and when an earthquake of more than a certain intensity continues for a certain period of time in the event of an earthquake, it rotates by the rotational force of the electric motor around the hinge to change the direction vertically. Is to reach the bottom and touch the floor.

따라서 본발명은 지진발생시 충격을 흡수하며 충격에 대응하여 위치를 미소거리 변화시켜 건물 등 구조물을 안전하게 보호하는 현저한 효과가 있다.Therefore, the present invention has a remarkable effect of absorbing shock in the event of an earthquake and protecting structures, such as buildings, by changing the location at a small distance in response to the shock.

10 : 전동실린더 20 : 힌지
30 : 보관홈 40 : 수평보
50 : 좌측기둥 60 : 우측기둥
10: electric cylinder 20: hinge
30: storage groove 40: horizontal beam
50: left column 60: right column

Claims (3)

지진발생시필로티 건물 기둥의 사이에 설치되는 수평보(40)에 내장된 보강부재가 하강되어 지진에 의한 파손을 예방하는 지진발생시 필로티건물의 기둥 보강 방법에 있어서,
상기 수평보(40)에는 하부에 보강부재가 내장될 공간이 형성된 보관홈(30) 입구가 있고 상기 보관홈(30)에 보강부재가 삽입보관되되, 상기 보관홈(30)에는 커버가 설치되어 닫아두고, 열때는 전동실린더(10)가 수직방향으로 움직일시 그 힘에 의해 커버가 힌지(20)를 회전중심으로 하여 바깥으로 열리게 되는 것이며,
상기 보강부재는 전기모터로 작동되는 전동실린더(10) 형태로서, 수평상태에서 보관되며, 일단에 힌지(20)가 형성되어, 지진발생시 힌지(20)를 중심으로 별개의 삽입홈내에 내장된 전기모터의 회전력에 의해 회전하여 지면과 수직으로 방향을 변경하여 전동실린더(10)가 하부로 향하여 바닥에 닿게 되어 수평보(40)를 지지하게 되되, 상기 전동실린더(10)는 실린더와 내부의 왕복운동하는 로드로 구성되어, 실린더에서 로드가 인출되어 길이가 더 길어지는 것이며,
상기 보관홈(30)에는 지진강도를 감지하는 센서가 설치되어, 지진발생시 설정강도 이상이면 힌지(20)를 중심으로 전기모터의 회전력에 의해 회전하여 수직으로 방향을 변경하여 전동실린더(10)가 하부로 향하여 바닥에 닿는 것을 특징으로 하는 지진발생시 필로티건물의 기둥 보강 방법
In the case of an earthquake, the reinforcement member embedded in the horizontal beam (40) installed between the pillars of the pilotti building is lowered to prevent the damage caused by the earthquake.
The horizontal beam 40 has an entrance to the storage groove 30 in which a space in which a reinforcing member is to be embedded is formed, and a reinforcing member is inserted and stored in the storage groove 30, and a cover is installed in the storage groove 30. When closed, when the electric cylinder 10 moves in the vertical direction, the cover is opened to the outside with the hinge 20 as the center of rotation by its force.
The reinforcing member is in the form of an electric cylinder 10 operated by an electric motor, and is stored in a horizontal state, and a hinge 20 is formed at one end, and the electricity embedded in a separate insertion groove around the hinge 20 when an earthquake occurs Rotating by the rotational force of the motor to change the direction perpendicular to the ground so that the electric cylinder 10 contacts the floor toward the bottom to support the horizontal beam 40, wherein the electric cylinder 10 reciprocates the cylinder and the inside. Consists of a moving rod, the rod is withdrawn from the cylinder, and the length is longer.
The storage groove 30 is provided with a sensor that detects the seismic intensity, and when the earthquake occurs, it rotates by the rotational force of the electric motor around the hinge 20 if it is above the set intensity, and changes the direction vertically, so that the electric cylinder 10 is installed. A method of reinforcing pillars of a pilotti building in the event of an earthquake, characterized by touching the floor toward the bottom
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KR200277879Y1 (en) * 2002-03-12 2002-06-14 오원균 the climb eguipment of a structure with heighten and uplevel.
JP2004238826A (en) * 2003-02-04 2004-08-26 Takenaka Komuten Co Ltd Storage type aseismic device

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR200277879Y1 (en) * 2002-03-12 2002-06-14 오원균 the climb eguipment of a structure with heighten and uplevel.
JP2004238826A (en) * 2003-02-04 2004-08-26 Takenaka Komuten Co Ltd Storage type aseismic device

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