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한국건축시공학회 / v.7, no.3, 2007년, pp.75-82 
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연구소(硏究所) 건물(建物)의 슬래브 진동(振動) 성능개선(性能改善) 연구(硏究)
( A Study on the Control of the Floor Vibration in a Research Building ) |
| 백인희;강호섭;손영규; 삼성물산(주) 건설부문;삼성물산(주) 건설부문;삼성물산(주) 건설부문;
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| 초 록 |
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| A vibration in the building occurs by influences of the facility equipment and the structural system. As the building recently becomes higher and bigger, the vibration in the floor slab is issued. Specially, the vibration with $4{sim}8Hz$ frequency is harder to control than any other range of frequency. This vibration easily affects human sensibility and often makes the resonance phenomenon by corresponding with the floor slab's natural frequency when people and heavy equipments move. Moreover, the permission regulations for the vibration of the building are established by building's purposes. However, it is not subdivided in detail and sometimes ambiguous to each client. Even though the vibration could cause negative influences in a research building, there is not the vibration criterion for a research building. Therefore, it is necessary to set up its own vibration criterion with the client before building and to keep checking this vibration criterion under the construction. This study proposes the reasonable control methods and the vibration criterion for floor slab's vibration which are adapted to the R4-project. The R4-project is a research building and a high-rise building also. Accordingly, this study could help to the next similar project in the design and the construction phase. |
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| 키워드 |
| 바닥진동;고유진동수;동특성;동조질량감쇠기;Floor Vibration;Natural frequency;Dynamic Characteristics;TMD : Tuned Mass Damper; |
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한국건축시공학회지 / v.7, no.3, 2007년, pp.75-82
한국건축시공학회
ISSN : 1598-2033
UCI : G100:I100-KOI(KISTI1.1003/JNL.JAKO200734515998608)
언어 : 한국어 |
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| 논문 제공 : KISTI 한국과학기술정보연구원 |
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