A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Spiral coil type for structure repair-strengthen construction and method thereof
The present invention relates to an external insulation construction method applied to fix and affix an insulator (EPS insulator, hard urethane foam board, glass wool PF board, etc.) for external insulation of an outer wall of a building structure (concrete structure, brick, block, etc., henceforth referred to as a concrete structure) to the concrete structure by using coil-helical reinforcing metal when applying an outer wall finishing method during building construction to prevent a thermal bridge of the structure and the external insulator, prevent deformation and detachment of the insulator, and provide strong attaching power to withstand earthquake and wind pressure. In the prior art, an insulator fixing means using a fastener or the like separates and detaches again by applying a fixing method using a hammer on the surface of an insulator when separation of the insulator from a building wall occurs, thus frequently causing problems such as deformation of the insulator. The external insulation construction method of the present invention comprises: a control tool step of adjusting a depth in accordance with an insulator thickness; a step of fixing a washer at the position of the control tool; a step of fixing coil-helical reinforcing metal on a hammer drill and a control tool set; a step of fixing and installing the coil-helical reinforcing metal in an external insulator by drilling the external insulator; a drilling work step of drilling a concrete structure by a drill for a structure; a reinforcing metal fixing and installing step of connecting reinforcing metal in the insulator and the concrete structure; and an insulator bore opening filling step.
본 발명은 건축공사 중 외부벽체 마감공법 적용 시 건축구조물(콘크리트구조체,벽돌,블록등 이하 콘크리트구조체라 명칭)외부벽체의 외단열에 따른 단열재(EPS단열재,결질우레탄폼보드,글라스울 PF보드 등)를 코일나사선형방식의 보강철물을 이용하여 콘크리트구조체에 고정 및 부착시켜 구조체와 외단열재의 열교방지 효과와 단열재의 변형 및 탈락 등을 방지하고 내진 및 풍압에 견디도록 강력한 부착력을 발현하도록 적용되는 외단열 시공방법 관련 기술이다. 종래기술에서 건축물 벽체에서 벽체에서 단열재의 이격현상이 발생하는 경우 화스너 등을 이용하는 단열재고정수단은 단열재 표면에 햄머에 의한 고정 방법이 적용되어 또 다시 이격.분리되며 단열재의 변형 등을 가져오는 문제점이 빈번하였으나 본원에서는본원은 단열재 두께에 따른 깊이를 조절하는 컨트롤 툴 단계와 상기 컨트롤 툴의 위치에 와셔를 고정하는 단계와 컨트롤 툴 세트를 전용 햄머 드릴에 코일나사선형 보강철물을 고정하는 단계와 코일나사선형 보강철물을 외단열재 내부에 천공하여 고정 설치하는 단계와 구조체 전용 드릴에 의한 콘크리트구조체 드릴링 천공작업 단계와 단열재속의 보강철물과 콘크리트구조체를 연결시키는 보강철물 고정설치단계와 단열재 구경 공극 채움단계를 포함하여 이루어진다.
Spiral coil type for structure repair-strengthen construction and method thereof
The present invention relates to an external insulation construction method applied to fix and affix an insulator (EPS insulator, hard urethane foam board, glass wool PF board, etc.) for external insulation of an outer wall of a building structure (concrete structure, brick, block, etc., henceforth referred to as a concrete structure) to the concrete structure by using coil-helical reinforcing metal when applying an outer wall finishing method during building construction to prevent a thermal bridge of the structure and the external insulator, prevent deformation and detachment of the insulator, and provide strong attaching power to withstand earthquake and wind pressure. In the prior art, an insulator fixing means using a fastener or the like separates and detaches again by applying a fixing method using a hammer on the surface of an insulator when separation of the insulator from a building wall occurs, thus frequently causing problems such as deformation of the insulator. The external insulation construction method of the present invention comprises: a control tool step of adjusting a depth in accordance with an insulator thickness; a step of fixing a washer at the position of the control tool; a step of fixing coil-helical reinforcing metal on a hammer drill and a control tool set; a step of fixing and installing the coil-helical reinforcing metal in an external insulator by drilling the external insulator; a drilling work step of drilling a concrete structure by a drill for a structure; a reinforcing metal fixing and installing step of connecting reinforcing metal in the insulator and the concrete structure; and an insulator bore opening filling step.
본 발명은 건축공사 중 외부벽체 마감공법 적용 시 건축구조물(콘크리트구조체,벽돌,블록등 이하 콘크리트구조체라 명칭)외부벽체의 외단열에 따른 단열재(EPS단열재,결질우레탄폼보드,글라스울 PF보드 등)를 코일나사선형방식의 보강철물을 이용하여 콘크리트구조체에 고정 및 부착시켜 구조체와 외단열재의 열교방지 효과와 단열재의 변형 및 탈락 등을 방지하고 내진 및 풍압에 견디도록 강력한 부착력을 발현하도록 적용되는 외단열 시공방법 관련 기술이다. 종래기술에서 건축물 벽체에서 벽체에서 단열재의 이격현상이 발생하는 경우 화스너 등을 이용하는 단열재고정수단은 단열재 표면에 햄머에 의한 고정 방법이 적용되어 또 다시 이격.분리되며 단열재의 변형 등을 가져오는 문제점이 빈번하였으나 본원에서는본원은 단열재 두께에 따른 깊이를 조절하는 컨트롤 툴 단계와 상기 컨트롤 툴의 위치에 와셔를 고정하는 단계와 컨트롤 툴 세트를 전용 햄머 드릴에 코일나사선형 보강철물을 고정하는 단계와 코일나사선형 보강철물을 외단열재 내부에 천공하여 고정 설치하는 단계와 구조체 전용 드릴에 의한 콘크리트구조체 드릴링 천공작업 단계와 단열재속의 보강철물과 콘크리트구조체를 연결시키는 보강철물 고정설치단계와 단열재 구경 공극 채움단계를 포함하여 이루어진다.
Spiral coil type for structure repair-strengthen construction and method thereof
코일나사선형방식의 보강철물을 이용한 외단열 시공방법
KIM JI SEON (author) / KIM YU JEONG (author) / KIM GA YOUNG (author)
2020-04-01
Patent
Electronic Resource
Korean
IPC:
E04B
Allgemeine Baukonstruktionen
,
GENERAL BUILDING CONSTRUCTIONS
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