A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
VIBRATION DAMPING STRUCTURE FOR ROOF FRAME
To provide a vibration control structure for a roof structure that can damp vibrations of the roof structure with a damper installed on a cantilevered section of the roof structure, while appropriately controlling the deformation of the roof structure as a whole.SOLUTION: A vibration control structure for a roof structure in which a number of cantilevered frame parts 3 having columns 1 and cantilevered roof beams 2 whose one end sides are joined to the columns 1 are arranged side by side in a ridge direction X in a state of being connected in the ridge direction X at a connection part 4. As a number of cantilevered frame parts 3, a damper frame part 3A in which a damper 5A is installed across a column 1 and a cantilevered roof beam 2, and a brace frame part 3B in which a brace 6 is installed across a column 1 and a cantilevered roof beam 2 are provided. The damper frame parts 3A are distributed so as not to be adjacent in the ridge direction X, and the brace frame part 3B is arranged between the distributed damper frame parts 3A.SELECTED DRAWING: Figure 3
【課題】屋根架構全体としての変形を適切に制御しながら、屋根架構の片持ち架構部に設置するダンパにて屋根架構の振動を減衰する。【解決手段】柱１と、その柱１に一端側が接合される片持ち屋根梁２とを有する多数の片持ち架構部３が、連結部４にて桁行方向Ｘで連結される状態で桁行方向Ｘに並設される屋根架構の制振構造であって、多数の片持ち架構部３として、柱１と片持ち屋根梁２とに亘ってダンパ５Ａを設置するダンパ架構部３Ａと、柱１と片持ち屋根梁２とに亘って方杖６を設置する方杖架構部３Ｂとが備えられ、ダンパ架構部３Ａが、桁行方向Ｘで隣接しないように分散配置され、その分散配置されたダンパ架構部３Ａどうしの間に、方杖架構部３Ｂが配置される。【選択図】図３
VIBRATION DAMPING STRUCTURE FOR ROOF FRAME
To provide a vibration control structure for a roof structure that can damp vibrations of the roof structure with a damper installed on a cantilevered section of the roof structure, while appropriately controlling the deformation of the roof structure as a whole.SOLUTION: A vibration control structure for a roof structure in which a number of cantilevered frame parts 3 having columns 1 and cantilevered roof beams 2 whose one end sides are joined to the columns 1 are arranged side by side in a ridge direction X in a state of being connected in the ridge direction X at a connection part 4. As a number of cantilevered frame parts 3, a damper frame part 3A in which a damper 5A is installed across a column 1 and a cantilevered roof beam 2, and a brace frame part 3B in which a brace 6 is installed across a column 1 and a cantilevered roof beam 2 are provided. The damper frame parts 3A are distributed so as not to be adjacent in the ridge direction X, and the brace frame part 3B is arranged between the distributed damper frame parts 3A.SELECTED DRAWING: Figure 3
【課題】屋根架構全体としての変形を適切に制御しながら、屋根架構の片持ち架構部に設置するダンパにて屋根架構の振動を減衰する。【解決手段】柱１と、その柱１に一端側が接合される片持ち屋根梁２とを有する多数の片持ち架構部３が、連結部４にて桁行方向Ｘで連結される状態で桁行方向Ｘに並設される屋根架構の制振構造であって、多数の片持ち架構部３として、柱１と片持ち屋根梁２とに亘ってダンパ５Ａを設置するダンパ架構部３Ａと、柱１と片持ち屋根梁２とに亘って方杖６を設置する方杖架構部３Ｂとが備えられ、ダンパ架構部３Ａが、桁行方向Ｘで隣接しないように分散配置され、その分散配置されたダンパ架構部３Ａどうしの間に、方杖架構部３Ｂが配置される。【選択図】図３
VIBRATION DAMPING STRUCTURE FOR ROOF FRAME
屋根架構の制振構造
YAMADA TATSUYA (author) / OKUDE HISATO (author) / TANAKA HIDETO (author) / HIRAYAMA TAKAYUKI (author) / KUROSE YU (author) / FUJII EIJI (author) / SETO JUMPEI (author) / OGAWA TAKESHI (author) / KURUMA SOTA (author)
2023-07-07
Patent
Electronic Resource
Japanese