¿Por qué mis barras de acero no se calculan para la estabilidad en RF-STEEL AISC?

Q: ¿Por qué mis barras de acero no se calculan para la estabilidad en RF-STEEL AISC?

Las barras de forma curva no se pueden diseñar para la estabilidad dentro del módulo RF-STEEL AISC. These stability checks include flexural buckling (strong axis and weak axis) and flexural torsional buckling according to Chapter E. Lateral torsional buckling is also not checked according to Chapter F for these types of members. A possible workaround to carry out stability design for a curved member is to convert the line element to a polyline and design as a straight member instead. Alternatively, a series of straight line segments can be modeled and convert to a set-of-members which can also be designed in the RF-STEEL AISC module including stability checks.

Question

&#191;Por qu&#233; mis barras de acero no se calculan para la estabilidad en RF-STEEL AISC?

Accepted Answer

Las barras de forma curva no se pueden dise&#241;ar para la estabilidad dentro del m&#243;dulo RF-STEEL AISC. These stability checks include flexural buckling (strong axis and weak axis) and flexural torsional buckling according to Chapter E. Lateral torsional buckling is also not checked according to Chapter F for these types of members.                          A possible workaround to carry out stability design for a curved member is to convert the line element to a polyline and design as a straight member instead. Alternatively, a series of straight line segments can be modeled and convert to a set-of-members which can also be designed in the RF-STEEL AISC module including stability checks.

Análisis de estabilidad en RF-STEEL AISC

¿Por qué mis barras de acero no se calculan para la estabilidad en RF-STEEL AISC?