摘要：The latest final draft amendment EN 1993-4-1:2007/FprA1 brings many changes that will likely soon become valid. In this article, we assess the issue of designing steel silo walls from perspective of the proposed changes related to assessing their buckling resistance. We performed a parametric analysis, comparing the current standard, HRN EN 1993-4-1, to the proposed amendment, EN 1993-4-1:2007/FprA1, accounting for the silo fabrication quality parameter as well as variations in steel quality, wall thickness, and wall curvature radius. Our results show that the proposed amendment more realistically assesses the buckling resistance of steel silo walls. In that way the savings of material and economic benefit can be achieved easily.
其他摘要：Najnoviji konačni nacrt amandmana EN 1993-4-1:2007/FprA1 donosi mnoštvo izmjena koje će, po svemu sudeći, uskoro postati važeće. U ovome članku obrađena je problematika dimenzioniranja stjenke silosa iz aspekta predloženih izmjena vezanih za procjenu otpo
关键词：silo wall;steel;buckling;HRN EN 1993-4-1;EN 1993-4-1:2007/FprA1
其他关键词：stjenka silosa;čelik;izbočivanje;HRN EN 1993-4-1;EN 1993-4-1:2007/FprA1
