Respuesta:
En Casos de carga , seleccione la pestaña Configuración adicional y active la opción "La carga de uso es menor o igual a 100 psf" (Imagen 01).
Preguntas frecuentes (FAQ)
Next, select the Design Situations tab and Edit Combination Wizard. Activate the “Exception 1 according to 2.3.1” option under the Standard Options (Image 02).
Under the Load Combinations tab, the load factor 0.5 is listed in the applicable COs (Image 03).
Nota: ASCE 7 section 4.7 and 4.8 (Reduction in Uniform Live Loads and Roof Live Loads) are not considered in RFEM. Multiple 'Live Load' load cases can be added to apply the calculated reduction factors.