Sekisui Chemical Co., Ltd.

Sekisui Kagaku Kogyo Kabushiki Kaisha

Chika Iri

Katsunori Ohnishi

Yasuhiro Yoden

Yukari Murayama

Naoto Tanaka

A joint connection () in which a beam end and a column base of a structure (), or a peripheral member rigidly joined thereto, are joined to another structure () capable of receiving a bending moment through supporting means. A deformation due to a very small geometric movement within a resilient range is generated in the supporting means () by a reaction force generated at a joint portion with the other structuredue to an external force exerted on a beam or a column. This structure is capable of generating a bending moment Mr in a reverse direction to a bending moment Mc generated in the column base or the beam end.

Joint connection in which a beam end or column base of a structure, or a peripheral members rigidly joined to the beam end or column base, are joined to another structure via supporting means

A steel-framed buildingusing section steels for a columnand a beam, wherein section steels having the same cross sections are used for the columnand the beam. The steel-framed buildinghas a beam-side joint A for joining an end of the columnto the beam, and a column-side joint B for joining an end of the beamto the column. The same members are used as both a reinforcing memberprovided in the cross section of the beamconstituting the beam-side joint A and a reinforcing memberprovided in the cross section of the columnconstituting the column-side joint B.

Steel frame building and joint structure of column and beam

Building unit, unit building and method of constructing the same

A unit building 10, wherein a fixed corner portion of each of the four building modules 12 are disposed in such a way that they butt each other at the column-free butting portion 14, and a reinforcing beam 30 extending from between the ceiling beams 23, 23 of the two adjacent building modules 12 on a side of the column-free butting portion 14 to between the ceiling beams 23, 23 of the two adjacent building modules 12 on the other side of the column-free butting portion 14 is provided.

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Tokyo, Japan

Chika Iri