Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
SELF MATING BEAM SECTION
A self-mating beam section for constructing a box beam, the self-mating beam section having a substantially “C” shape comprising a web with a first flange and a second flange extending outwardly from the web. The flanges may extend substantially perpendicularly to the web. The self-mating beam section further includes a first longitudinal groove and a second longitudinal groove disposed proximate the intersection of the web and the flange. Each groove configured for receiving a free end of each flange of another identical self-mating beam section, wherein the difference between a width of a groove and the flange thickness is limited to prevent deflection of the free end of the flange when received into a corresponding flange so that the flange does not experience local buckling prior to the beam being loaded to a design stress corresponding to a similarly shaped tubular section.
SELF MATING BEAM SECTION
A self-mating beam section for constructing a box beam, the self-mating beam section having a substantially “C” shape comprising a web with a first flange and a second flange extending outwardly from the web. The flanges may extend substantially perpendicularly to the web. The self-mating beam section further includes a first longitudinal groove and a second longitudinal groove disposed proximate the intersection of the web and the flange. Each groove configured for receiving a free end of each flange of another identical self-mating beam section, wherein the difference between a width of a groove and the flange thickness is limited to prevent deflection of the free end of the flange when received into a corresponding flange so that the flange does not experience local buckling prior to the beam being loaded to a design stress corresponding to a similarly shaped tubular section.
SELF MATING BEAM SECTION
DORMAN WILLIAM (Autor:in) / BURNETT KEITH (Autor:in)
13.08.2015
Patent
Elektronische Ressource
Englisch
IPC:
E04C
STRUCTURAL ELEMENTS
,
Bauelemente
The wear performance of PEEK-OPTIMA based self-mating couples
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