Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
COLUMN STRUCTURE OF WORKING GANTRY
To solve the problem in which, bracing of a column structure of working gantry conventionally has a structure in which a horizontal bracing and a diagonal material, which are stress materials, are connected to a vertical column, but connection construction took a long time.SOLUTION: A column structure includes a first stress material, a second stress material, a third stress material and a first vertical column and a second vertical column. The three stress materials are pin-joined so as to rotate in the same flat surface at a central nodal point. The first stress material is pin-joined to the first vertical column so as to rotate in the flat surface at a first nodal point, the second stress material is pin-joined to the second vertical column so as to rotate in the flat surface at a second nodal point, and the third stress material is pin-joined to the second vertical column so as to rotate in the flat surface at a third nodal point. When a distance from the first nodal point to the central nodal point is defined as A, a distance from the second nodal point to the central nodal point is defined as B, a distance from the third nodal point to the central nodal point is defined as C, and an interval between the first vertical column and the second vertical column is defined as D, a relation of A+B>D and C
【課題】従来の構台の柱構造の綾構は応力材である水平継材や斜材を縦柱に連結する構造であったが、連結工事に手間がかかっていた。【解決手段】この発明の柱構造は、第1応力材、第2応力材及び第3応力材並びに第1縦柱及び第2縦柱を備え、３つの応力材は中央結節点において同一な平面内を回転可能にピン接合されており、第1応力材は第1結節点において平面内を回転可能に前記第1縦柱へピン接合され、第２応力材は第２結節点において平面内を回転可能に前記第２縦柱へピン接合され、第３応力材は第３結節点において平面内を回転可能に前記第２縦柱へピン接合され、第1結節点から中央結節点までの距離をＡ、第2結節点から中央結節点までの距離をＢ、第3結節点から中央結節点までの距離をＣ、第1縦柱と第2縦柱の間隔をＤとしたとき、Ａ＋Ｂ＞Ｄ、かつＣ＜Ｄ の関係にある。【選択図】 図１
COLUMN STRUCTURE OF WORKING GANTRY
To solve the problem in which, bracing of a column structure of working gantry conventionally has a structure in which a horizontal bracing and a diagonal material, which are stress materials, are connected to a vertical column, but connection construction took a long time.SOLUTION: A column structure includes a first stress material, a second stress material, a third stress material and a first vertical column and a second vertical column. The three stress materials are pin-joined so as to rotate in the same flat surface at a central nodal point. The first stress material is pin-joined to the first vertical column so as to rotate in the flat surface at a first nodal point, the second stress material is pin-joined to the second vertical column so as to rotate in the flat surface at a second nodal point, and the third stress material is pin-joined to the second vertical column so as to rotate in the flat surface at a third nodal point. When a distance from the first nodal point to the central nodal point is defined as A, a distance from the second nodal point to the central nodal point is defined as B, a distance from the third nodal point to the central nodal point is defined as C, and an interval between the first vertical column and the second vertical column is defined as D, a relation of A+B>D and C
【課題】従来の構台の柱構造の綾構は応力材である水平継材や斜材を縦柱に連結する構造であったが、連結工事に手間がかかっていた。【解決手段】この発明の柱構造は、第1応力材、第2応力材及び第3応力材並びに第1縦柱及び第2縦柱を備え、３つの応力材は中央結節点において同一な平面内を回転可能にピン接合されており、第1応力材は第1結節点において平面内を回転可能に前記第1縦柱へピン接合され、第２応力材は第２結節点において平面内を回転可能に前記第２縦柱へピン接合され、第３応力材は第３結節点において平面内を回転可能に前記第２縦柱へピン接合され、第1結節点から中央結節点までの距離をＡ、第2結節点から中央結節点までの距離をＢ、第3結節点から中央結節点までの距離をＣ、第1縦柱と第2縦柱の間隔をＤとしたとき、Ａ＋Ｂ＞Ｄ、かつＣ＜Ｄ の関係にある。【選択図】 図１
COLUMN STRUCTURE OF WORKING GANTRY
作業構台の柱構造
KOJIMA KAZUHIKO (Autor:in) / KITAOKA SHIGEKI (Autor:in)
10.05.2024
Patent
Elektronische Ressource
Japanisch
Stabilization of Gantry Column Foundation by Soil Nailing
| British Library Conference Proceedings | 2008