Inventors:
Donald L. Johnson - Independence MO
Roger A. LaBoube - Rolla MO
Suresh C. Satsangi - Lenexa KS
Assignee:
Butler Manufacturing Company - DE
International Classification:
E04C 3292
Abstract:
An improved rectilinear building structure using diagonal tension members to resist racking to improve the tolerance of transitory transverse loads such as those that are produced by seismic occurrences. The improvement comprises placing a resilient pad in compression between at least one end of a tension member and a structural member whereby the resilient pad is compressed when the tension member is under tension so that the resilient pad deforms under the transitory transverse load thereby increasing the ductility of the structure before fracture of the tension member occurs.