A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Roof truss structure
Provided is a roof truss structure with which it is possible to enhance the freedom of ceiling design and to prevent load from concentrating at the connection ends of steel braces. This roof truss structure 1 comprises a pair of wooden gradient beams 2 extending from a ridge part towards eaves on mutually opposite sides, a hanging part 3 hanging vertically downwards from the ridge part, and two steel braces 4 respectively bridged between a lower-end-side surface of the hanging part 3 and the lower surface of the respective gradient beam 2. One end of each of the steel braces 4 is joined by a pin to a beam-side fixing part 23 projecting from the lower surface of the respective gradient beam 2, and the other end of each of the steel braces 4 is joined by a pin to a hanging-part-side fixing part 32 projecting from the lower-end-side surface of the hanging part 3.
Roof truss structure
Provided is a roof truss structure with which it is possible to enhance the freedom of ceiling design and to prevent load from concentrating at the connection ends of steel braces. This roof truss structure 1 comprises a pair of wooden gradient beams 2 extending from a ridge part towards eaves on mutually opposite sides, a hanging part 3 hanging vertically downwards from the ridge part, and two steel braces 4 respectively bridged between a lower-end-side surface of the hanging part 3 and the lower surface of the respective gradient beam 2. One end of each of the steel braces 4 is joined by a pin to a beam-side fixing part 23 projecting from the lower surface of the respective gradient beam 2, and the other end of each of the steel braces 4 is joined by a pin to a hanging-part-side fixing part 32 projecting from the lower-end-side surface of the hanging part 3.
Roof truss structure
NAKAGAWA TAKESHI (author) / HIJIKATA KAZUMI (author) / UTSUNOMIYA SHINJI (author) / MIKURIYA JUN (author) / SATO RYOUSUKE (author) / NAKANO NARUHIKO (author) / ICHIKAWA SHINTAROU (author)
2021-01-07
Patent
Electronic Resource
English
IPC:
E04B
Allgemeine Baukonstruktionen
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GENERAL BUILDING CONSTRUCTIONS