A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
CONNECTED VIBRATION CONTROL STRUCTURE AND CONNECTED VIBRATION CONTROL METHOD
PROBLEM TO BE SOLVED: To provide a connected vibration control structure and a connected vibration control method applicable to a countermeasure against an earthquake, especially a large-scale earthquake.SOLUTION: A connected vibration control structure includes four adjacently placed tower structures 1A to 1D and four passive-type vibration damping devices 2ab, 2bc, 2cd, 2da installed between the four tower structures 1A to 1D. The two tower structures 1A, 1C located on a diagonal line have a first natural frequency and the two tower structures 1B, 1D located on the other diagonal line have a second natural frequency, the first natural frequency being different from the second natural frequency.SELECTED DRAWING: Figure 1
【課題】地震対策、特に大規模地震への対策に適用し得る連結制振構造及び連結制振方法を提供する。【解決手段】隣接配置された４つのタワー構造物１Ａ〜１Ｄと、当該４つのタワー構造物１Ａ〜１Ｄの間に設けられたパッシブ式の４つの振動減衰装置２ab，２bc，２cd，２daとを備え、一方の対角線上に位置する２つのタワー構造物１Ａ，１Ｃは第１の固有振動数を有し、他方の対角線上に位置する２つのタワー構造物１Ｂ，１Ｄは第２の固有振動数を有し、また第１の固有振動数と第２の固有振動数とは異なる。【選択図】図１
CONNECTED VIBRATION CONTROL STRUCTURE AND CONNECTED VIBRATION CONTROL METHOD
PROBLEM TO BE SOLVED: To provide a connected vibration control structure and a connected vibration control method applicable to a countermeasure against an earthquake, especially a large-scale earthquake.SOLUTION: A connected vibration control structure includes four adjacently placed tower structures 1A to 1D and four passive-type vibration damping devices 2ab, 2bc, 2cd, 2da installed between the four tower structures 1A to 1D. The two tower structures 1A, 1C located on a diagonal line have a first natural frequency and the two tower structures 1B, 1D located on the other diagonal line have a second natural frequency, the first natural frequency being different from the second natural frequency.SELECTED DRAWING: Figure 1
【課題】地震対策、特に大規模地震への対策に適用し得る連結制振構造及び連結制振方法を提供する。【解決手段】隣接配置された４つのタワー構造物１Ａ〜１Ｄと、当該４つのタワー構造物１Ａ〜１Ｄの間に設けられたパッシブ式の４つの振動減衰装置２ab，２bc，２cd，２daとを備え、一方の対角線上に位置する２つのタワー構造物１Ａ，１Ｃは第１の固有振動数を有し、他方の対角線上に位置する２つのタワー構造物１Ｂ，１Ｄは第２の固有振動数を有し、また第１の固有振動数と第２の固有振動数とは異なる。【選択図】図１
CONNECTED VIBRATION CONTROL STRUCTURE AND CONNECTED VIBRATION CONTROL METHOD
連結制振構造及び連結制振方法
SEDO KAZUTO (author) / SHIGA YUJI (author)
2017-03-02
Patent
Electronic Resource
Japanese
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