Laserfiche WebLink
<br />BOTAS ENGINEERING, INC. <br /> <br />Job Sunny Isles Restaurant <br /> <br />Consulting Engineers <br /> <br />- <br />Sheet No. of <br /> <br />Calculated by DBC Date 5/2010 <br /> <br />Patricia M. Botas - Florida License # 41829 <br />7875 NW 12th Street, Suite 120 - Miami, Fl33126 <br /> <br />Checked by PMB Date 5/2010 <br /> <br />5.2. Standard Wall-2 (h=8. I (71) <br /> <br />Wall height between floor slab and roof: <br /> <br />H wall := Gft + 8m <br /> <br />T rtbutary Length of Roof: <br /> <br />Ltrtb I := 7ft + 8m <br /> <br />ZoneS := 79.3psf <br /> <br />Dead load : <br /> <br />SWwall := wwall . ( 0.5 . Hwall) <br /> <br />wDL := Ltrlb I . RoofDL <br /> <br />Live load : <br /> <br />WLL := Ltnb I RoofLL <br /> <br />SWwall = 22G.7 plf <br />wDL = 192plf <br />wLL = I 53 plf <br /> <br />Wall self-weight: <br /> <br />- Vertical load : <br /> <br />Bendmg Moment: <br />(due to wind) <br /> <br />Mwalj := 8- I . ZoneS. Hwall2 <br /> <br />WTot = 572 plf <br />Klpft <br />Mwall = 0.44- <br />ft <br /> <br />Total load : <br /> <br />WT ot := SWwall + WDL + WLL <br /> <br />- Moments : <br /> <br />- Masonry Geometric Section <br /> <br />11 <br /> <br /> <br />Hw <br /> <br />dt <br /> <br /> <br /> <br />D <br /> <br />t <br /> <br />~ <br /> <br />D [=ttf ] <br />=t tf <br /> <br />b (max. 6t) <br /> <br />~ <br /> <br />Thickness of wall : <br /> <br />t := 7.G25m <br /> <br />(Nominal Thickness of wall = 8 m.) <br /> <br />Thickness of flange : <br /> <br />tf:= 1.25m <br /> <br />Distance compo fiber to cent.remf. <br /> <br />d := 0.5 . t d = 3.81 m <br /> <br />Width oh section : <br /> <br />b := 24m (Select bars spacmg ''b" consldermg moment) <br /> <br />EqUivalent solid thickness : <br /> <br />teq := 4.9m <br />r := t. I 2- 0.5 <br /> <br />for t=8 In and b = 24 m <br /> <br />Wall's radiUS of gyration : <br /> <br />r = 2.2 m <br /> <br />Modular ratio Es I Em : <br /> <br />n := 25.8 <br /> <br />- Masonry Stresses <br />SpecIfied Compressive Strenqth of Masonry : <br /> <br />partially grouted <br /> <br />fm := 1500pSI <br /> <br />80 <br />