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ARTÍCULO
TITULO

RESEARCHES OF CONCRETE FRACTURE STRENGTH OF THE BEAMS BY TYPE «3 B?T-90» AND «3 B?T-120»

P. M. Koval    
S. V. Stoyanovich    

Resumen

In the article the designs of new bridge reinforced concrete beams «3 Bet-90» and «3 Bet-120» 18?33 m long are given. Their main technical characteristics are presented. The fracture strength of the beams under action of live loadings is analyzed.

PÁGINAS
pp. 118 - 121
MATERIAS
INFRAESTRUCTURA

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