Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
ASSEMBLY STRUCTURE OF TRUSS AND ASSEMBLY METHOD
To provide an assembly structure of a truss capable of joining a lattice material at an intermediate part of a T shape member used as a chord member, etc comfortably and its assembly method in the truss structure without having 2 chord materials in a same plane in a bilayer space truss engine frame.SOLUTION: A surface of a lattice mount plate 5 connected to a joint bundle material 4 shares a member axis AC of the lattice material 3 relative to a plane defined by a triangle ABC having 3 sides of a member axis AB of the joint bundle material 4, a member axis AC of the lattice material 3 and a member axis BC of a lower chord material 2, and is included in a plane Forthogonal crossing with a plane Forthogonal to a twist rotation axis X of a truss structure plane. A lattice mount plate 6 is mounted to an intermediate part of the lower chord material 2 orthogonal or approximately orthogonal to the plane of which surface is defined by the triangle ABC. The upper and lower chord material 1, 2 are twisted and joined around a member axis so that its end part joint surface and the joint surface of a chord material mount part J1a, J2a are in the same plane.SELECTED DRAWING: Figure 4
【課題】複層立体トラス架構において、２本の弦材が同一平面内にないトラス構造であって、弦材に用いたＴ形部材等の中間部にラチス材を無理なく接合できるトラスの組立て構造とその組立て方法を提供する。【解決手段】節点束材４に接続されるラチス取付けプレート５の面は、節点束材４の部材軸ＡＢと、ラチス材３の部材軸ＡＣと、下弦材２の部材軸ＢＣと、を３辺とする三角形ＡＢＣで決定される平面に対してラチス材３の部材軸ＡＣを共有し、かつトラス構面の捩じり回転軸Ｘに直交する平面Ｆ1と直交交差する平面Ｆ2に含まれている。ラチス取付けプレート６は、その面を三角形ＡＢＣで決定される平面に直交もしくは略直交して、下弦材２の中間部に取付けられている。上下弦材１、２は、その端部接合面と弦材取付け部Ｊ1a、Ｊ2aの接合面とが同一平面になるように、部材軸回りに捩られ接合されている。【選択図】図４
ASSEMBLY STRUCTURE OF TRUSS AND ASSEMBLY METHOD
To provide an assembly structure of a truss capable of joining a lattice material at an intermediate part of a T shape member used as a chord member, etc comfortably and its assembly method in the truss structure without having 2 chord materials in a same plane in a bilayer space truss engine frame.SOLUTION: A surface of a lattice mount plate 5 connected to a joint bundle material 4 shares a member axis AC of the lattice material 3 relative to a plane defined by a triangle ABC having 3 sides of a member axis AB of the joint bundle material 4, a member axis AC of the lattice material 3 and a member axis BC of a lower chord material 2, and is included in a plane Forthogonal crossing with a plane Forthogonal to a twist rotation axis X of a truss structure plane. A lattice mount plate 6 is mounted to an intermediate part of the lower chord material 2 orthogonal or approximately orthogonal to the plane of which surface is defined by the triangle ABC. The upper and lower chord material 1, 2 are twisted and joined around a member axis so that its end part joint surface and the joint surface of a chord material mount part J1a, J2a are in the same plane.SELECTED DRAWING: Figure 4
【課題】複層立体トラス架構において、２本の弦材が同一平面内にないトラス構造であって、弦材に用いたＴ形部材等の中間部にラチス材を無理なく接合できるトラスの組立て構造とその組立て方法を提供する。【解決手段】節点束材４に接続されるラチス取付けプレート５の面は、節点束材４の部材軸ＡＢと、ラチス材３の部材軸ＡＣと、下弦材２の部材軸ＢＣと、を３辺とする三角形ＡＢＣで決定される平面に対してラチス材３の部材軸ＡＣを共有し、かつトラス構面の捩じり回転軸Ｘに直交する平面Ｆ1と直交交差する平面Ｆ2に含まれている。ラチス取付けプレート６は、その面を三角形ＡＢＣで決定される平面に直交もしくは略直交して、下弦材２の中間部に取付けられている。上下弦材１、２は、その端部接合面と弦材取付け部Ｊ1a、Ｊ2aの接合面とが同一平面になるように、部材軸回りに捩られ接合されている。【選択図】図４
ASSEMBLY STRUCTURE OF TRUSS AND ASSEMBLY METHOD
トラスの組立て構造および組立て方法
MUKOYAMA YOICHI (Autor:in) / OKAMOTO TETSUMI (Autor:in) / ISHIZU HARUO (Autor:in)
30.04.2020
Patent
Elektronische Ressource
Japanisch
IPC:
E04C
STRUCTURAL ELEMENTS
,
Bauelemente
TRUSS ASSEMBLY & METHOD OF CONSTRUCTING A TRUSS STRUCTURE
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TRUSS ASSEMBLY & METHOD OF CONSTRUCTING A TRUSS STRUCTURE
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Truss assembly and method of constructing a truss structure
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