FIELD: construction, structural elongated elements designed for load-supporting, particularly building coverings, namely camber trusses.
SUBSTANCE: method involves making straight lower belt, resiliently bending thereof in truss plane in accordance to truss flexure function of constant load; reworking truss and disassembling thereof into marked sections for further transportation.
EFFECT: possibility to relief transverse stresses in truss.
3 dwg
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0 |
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Authors
Dates
2007-06-10—Published
2005-12-15—Filed