Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Expansion joint structure and construction method thereof
According to the present invention, an expansion joint structure of a concrete structure has a separation space, is installed in contact with another expansion joint structure, and comprises: a cutting space disposed on an upper side of the separation space and formed wider than the separation space; a sound absorbing material inserted into the separation space; an elastic waterproof gap member which is an upper side of the sound absorbing material and is filled in the separation space; an expansion joint device which is an upper side of the elastic waterproof gap member and is disposed in the cutting space; and non-shrink concrete or asphalt concrete deposited on both outer sides of the expansion joint device. According to the present invention, an expansion joint structure is improved to dually block water leakage in an upper side and a lower side to perfectly block water leakage.
본 발명은, 이격공간을 가지고 서로 접하여 설치되는 콘크리트구조물의 신축이음구조에 있어서, 상기 이격공간의 상측에 구비되고 상기 이격공간보다 넓게 형성되는 절취공간과; 상기 이격공간에 삽입되는 흡음재와; 상기 흡음재의 상측이면서 상기 이격공간에 충진되는 탄성방수유간재와; 상기 탄성방수유간재의 상측이면서 상기 절취공간에 구비되는 신축이음장치와; 상기 신축이음장치의 양 외측에 타설되는 무수축콘크리트 및/또는 아스콘을; 포함하는 신축이음구조에 관한 것이다. 본 발명을 통해, 신축이음구조를 개선하여 상측과 하측에서 이중으로 누수를 차단함으로써, 누수를 완벽히 차단할 수 있는 효과를 제공할 수 있다.
Expansion joint structure and construction method thereof
According to the present invention, an expansion joint structure of a concrete structure has a separation space, is installed in contact with another expansion joint structure, and comprises: a cutting space disposed on an upper side of the separation space and formed wider than the separation space; a sound absorbing material inserted into the separation space; an elastic waterproof gap member which is an upper side of the sound absorbing material and is filled in the separation space; an expansion joint device which is an upper side of the elastic waterproof gap member and is disposed in the cutting space; and non-shrink concrete or asphalt concrete deposited on both outer sides of the expansion joint device. According to the present invention, an expansion joint structure is improved to dually block water leakage in an upper side and a lower side to perfectly block water leakage.
본 발명은, 이격공간을 가지고 서로 접하여 설치되는 콘크리트구조물의 신축이음구조에 있어서, 상기 이격공간의 상측에 구비되고 상기 이격공간보다 넓게 형성되는 절취공간과; 상기 이격공간에 삽입되는 흡음재와; 상기 흡음재의 상측이면서 상기 이격공간에 충진되는 탄성방수유간재와; 상기 탄성방수유간재의 상측이면서 상기 절취공간에 구비되는 신축이음장치와; 상기 신축이음장치의 양 외측에 타설되는 무수축콘크리트 및/또는 아스콘을; 포함하는 신축이음구조에 관한 것이다. 본 발명을 통해, 신축이음구조를 개선하여 상측과 하측에서 이중으로 누수를 차단함으로써, 누수를 완벽히 차단할 수 있는 효과를 제공할 수 있다.
Expansion joint structure and construction method thereof
신축이음구조 및 그 시공방법
LEE CHANG SUK (Autor:in) / KIM HAK GOON (Autor:in) / CHAE CHANG SHIK (Autor:in)
26.10.2016
Patent
Elektronische Ressource
Koreanisch
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