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Ver/Abrir - Pirhua - Universidad de Piura

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112<br />

2. Resistencia a compresión<br />

Peso (N)<br />

27244.282<br />

Patín<br />

λ 52<br />

λr 53<br />

λ ≤ λr<br />

Alma<br />

λ 52<br />

λr 53<br />

λ ≤ λr<br />

Resistencia a compresión <strong>de</strong> la columna<br />

0 ≤ λc ≤ 1.5<br />

k 2.5<br />

λc 0.76<br />

Fcr (N/m2) 107255613<br />

Pn (N) 3720054<br />

Resistencia Nominal φc Pn (N) 3162046<br />

Resistencia Requerida Pu (N) 511003<br />

Coeficiente <strong>de</strong> Interacción Pu/φcPn 0.1616<br />

3. Resistencia a flexión<br />

Resistencia a flexión transversal<br />

Patín<br />

λ 17,69<br />

λp 31,6<br />

λr 53,8<br />

λ ≤ λp (Sección compacta)

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