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A platform for research: civil engineering, architecture and urbanism
Anti-vibration System of Concrete Structure
The present invention relates to an anti-vibration structure for efficiently reducing vibration noise generated in a concrete structure, and more specifically, relates to a damper-embedded combined type anti-vibration structure of a concrete structure, wherein at least two types of dampers are embedded at the same time with different loss factors in a concrete structure member. According to the present invention, in the damper-embedded combined type anti-vibration structure of a concrete structure, a damper is surrounded by concrete to be embedded in a concrete structure member in a concrete structure. At least two types of embedded dampers are selected from a polymer damper pipe filled with polymer in a pipe, a collision damper in which an impact ball is inserted into the inside of a pipe, a viscous damper filled with a viscous fluid inside the pipe, and a composite damper in which the impact ball is inserted into the pipe and the viscous fluid is filled.
본 발명은 콘크리트 구조물에 발생하는 진동소음을 효율적으로 저감시키기 위한 방진구조에 관한 것으로, 더욱 상세하게는 콘크리트 구조부재에 손실계수가 다른 2종 이상의 댐퍼를 동시에 매설한 콘크리트 구조물의 댐퍼 매설형 복합식 방진구조에 관한 것이다. 본 발명에 따른 콘크리트 구조물의 댐퍼 매설형 복합식 방진구조는, 콘크리트 구조물에서 콘크리트 구조부재 내부에 댐퍼가 콘크리트에 둘러싸여 매설되되, 매설되는 댐퍼가, 관 내부에 폴리머가 채워진 폴리머댐퍼; 관 내부에 충격볼이 삽입된 충돌댐퍼; 관 내부에 점성유체가 채워진 점성댐퍼; 관 내부에 충격볼이 삽입되고 점성유체가 채워진 복합댐퍼; 중에서 2종 이상 선택되는 것을 특징으로 한다.
Anti-vibration System of Concrete Structure
The present invention relates to an anti-vibration structure for efficiently reducing vibration noise generated in a concrete structure, and more specifically, relates to a damper-embedded combined type anti-vibration structure of a concrete structure, wherein at least two types of dampers are embedded at the same time with different loss factors in a concrete structure member. According to the present invention, in the damper-embedded combined type anti-vibration structure of a concrete structure, a damper is surrounded by concrete to be embedded in a concrete structure member in a concrete structure. At least two types of embedded dampers are selected from a polymer damper pipe filled with polymer in a pipe, a collision damper in which an impact ball is inserted into the inside of a pipe, a viscous damper filled with a viscous fluid inside the pipe, and a composite damper in which the impact ball is inserted into the pipe and the viscous fluid is filled.
본 발명은 콘크리트 구조물에 발생하는 진동소음을 효율적으로 저감시키기 위한 방진구조에 관한 것으로, 더욱 상세하게는 콘크리트 구조부재에 손실계수가 다른 2종 이상의 댐퍼를 동시에 매설한 콘크리트 구조물의 댐퍼 매설형 복합식 방진구조에 관한 것이다. 본 발명에 따른 콘크리트 구조물의 댐퍼 매설형 복합식 방진구조는, 콘크리트 구조물에서 콘크리트 구조부재 내부에 댐퍼가 콘크리트에 둘러싸여 매설되되, 매설되는 댐퍼가, 관 내부에 폴리머가 채워진 폴리머댐퍼; 관 내부에 충격볼이 삽입된 충돌댐퍼; 관 내부에 점성유체가 채워진 점성댐퍼; 관 내부에 충격볼이 삽입되고 점성유체가 채워진 복합댐퍼; 중에서 2종 이상 선택되는 것을 특징으로 한다.
Anti-vibration System of Concrete Structure
콘크리트 구조물의 댐퍼 매설형 복합식 방진구조
AN SANG KI (author) / CHOI SUN JU (author) / PARK JUN HONG (author) / KIM HARK SUNG (author)
2019-11-04
Patent
Electronic Resource
Korean
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