Laserfiche WebLink
Calculation:Hanging Ceiling_Trellis {3-4} <br />Hanging Ceiling Analysis [Where Trellis Occurs] <br />Loading: Framing Geometry: <br />Max Weight:5.5 psf Typ. Drop Wire Spacing:2 ft o.c. <br />Seismic Load:0.505 *W [LRFD] Typ. Brace / Compression Strut Spacing:8 ft x 8 ft <br />Seismic Load: 0.35 *W [ASD] Ceiling Height AFF:10.0 ft <br />Seismic Load: 1.94 psf Structure Height AFF:20.0 ft <br />Vert. Seismic:0.21 *W [LRFD] <br />Vert. Seismic: 0.15 *W [ASD] <br />SDC: <br />Cross-Tee Design: Mallow 24.5 lb-ft <br />Spacing:2 ft o.c. Vallow 24.5 lb <br />Induced Load: 11 plf <br />Try: <br />Max Span: 4 ft OK Unity <br />Allowable Load: 12.25 plf Mmax 22 lb-ft 0.898 OK <br />Unity: 0.898 OK Vmax 22 lb 0.898 OK <br />Main Beam Design: Mallow 27 lb-ft <br />Spacing:4 ft o.c. Vallow 27 lb <br />Induced Load: 22 plf <br />Try: Induced Loading (2ft span): <br />Max Span: 4 ft OK Unity <br />Allowable Load: 13.5 plf *Allowable for 4ft span Mmax 11 lb-ft 0.407 OK <br />Vmax 22 lb 0.815 OK <br />Design & Analysis of Typ Drop Wire: Design & Analysis of Typ Splay Wire: <br />Tributary Area: 4 ft2 Tension Load: 176 lb <br />Tension Load: 90 lb Conn. Tension Load:176 lb <br />Support Wire, Try:12 ga wire Support Wire, Try:12 ga wire <br />Min. Tensile Strength, Fu: 70 ksi Min. Tensile Strength, Fu: 70 ksi <br />Factor of Safety: 3.0 Factor of Safety: 3.0 <br />Fallow: 24 ksi Fallow: 24 ksi <br />Tallow: 211.8 lb Tallow: 211.8 lb <br />Unity: 0.425 OK Unity: 0.831 OK <br />Try: Try: <br />Capacity: 358 lb Capacity: 358 lb <br />Unity: 0.25 OK Unity: 0.49 OK <br />Design Loading for Vert. Compression Post and Braces <br />Vert. Tributary Area: 4 ft2 Brace Angle:1.0 H :1.0 V <br />Tension Load: 90 lb Brace Horz. Comp Load: 124.4 lb [ASD] <br />Seismic Tributary Area: 64 ft2 Brace Vert. Comp Load: 124.4 lb [ASD] <br />Seismic Load: 124.4 lb [ASD] Brace Axial Load: 176 lb [ASD] <br />Vert. Seismic Load: 3.234 lb [ASD] <br />Compression Load: 73.67 lb Load in EMT tube <br />Tension Load: 93.23 lb Tension load will be resisted by hanger wire inside EMT tube <br />13228 NE 20th St., Suite 100, Bellevue, WA 98005 | (425) 614-0949 <br />Project: Walmart Vision Center Santa Ana <br />Address: 3600W McFadden Ave Santa Ana ,CA 92704 <br />Client: mcg architecture <br />Pg. No: A - 3 <br />Date: 5/14/24 <br />Job No.: 24173 <br />D->F <br />Armstrong Prelude XL: XL7340 <br />Min. (3) Twists w/in 1 in Min. (3) Twists w/in 1 in <br />Armstrong Prelude XL: HD7300 <br />3600 W McFadden Ave - <br />1011183846/20/2024