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A platform for research: civil engineering, architecture and urbanism
Joint fitting and building structure
Provided are a joint fitting and a building structure which are highly reliable, with which yield strength, initial rigidity, energy absorption capacity, etc. of a joint between a support member and a crossbeam member are not lost when an excessive load has acted on the joint, and which excel in strength stability as a joint. A joint fitting 1 is provided with: a fixed plate 4 fixed to the lateral surface of a support member 2; and a linking plate 5 provided projecting from the fixed plate 4 toward a crossbeam member 3 and linked in a state of having been inserted into a channel 31 formed stretching along a plumb line in an end face of the crossbeam member 3. The linking plate 5 has a plurality of linking holes 52 through which virgate linkers 8 penetrate in the channel 31 interior so as to pierce the crossbeam member 3; and first blanked areas 54 formed by punching the periphery of the linking holes 52. The first blanked areas 54 are constituted in an arcuate form around the connecting holes 52.
Joint fitting and building structure
Provided are a joint fitting and a building structure which are highly reliable, with which yield strength, initial rigidity, energy absorption capacity, etc. of a joint between a support member and a crossbeam member are not lost when an excessive load has acted on the joint, and which excel in strength stability as a joint. A joint fitting 1 is provided with: a fixed plate 4 fixed to the lateral surface of a support member 2; and a linking plate 5 provided projecting from the fixed plate 4 toward a crossbeam member 3 and linked in a state of having been inserted into a channel 31 formed stretching along a plumb line in an end face of the crossbeam member 3. The linking plate 5 has a plurality of linking holes 52 through which virgate linkers 8 penetrate in the channel 31 interior so as to pierce the crossbeam member 3; and first blanked areas 54 formed by punching the periphery of the linking holes 52. The first blanked areas 54 are constituted in an arcuate form around the connecting holes 52.
Joint fitting and building structure
YASUAKI TAKAHASHI (author)
2022-03-02
Patent
Electronic Resource
English
IPC:
E04B
Allgemeine Baukonstruktionen
,
GENERAL BUILDING CONSTRUCTIONS
JOINT STRUCTURE AND JOINT METAL FITTING OF BUILDING MEMBER
| European Patent Office | 2020