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. V ernJrrphy <br />9 E. Awe. Oil Job No. T-7027 <br />4345 S,. 3rd <br />Tulsa Oklahoma 74145 2.7' x 46' 2—Columns :< 22' MHR 9-30-87 <br />Phone (918) 622-1191 14' —6 Clearance ZO" Fascia Page (t of <br />Columns (2) <br />Axial Load <br />(Pa) <br />= 28.80 <br />kips <br />Unbal. LL Moment <br />= 0.00 <br />k—ft <br />Canopy Length <br />(CL) <br />= 23.000 <br />ft. <br />Fascia Height <br />(FH) <br />= 2.500 <br />ft. <br />Clear Height <br />(HT) <br />= 14.500 <br />ft. <br />Canopy Width <br />(CW) <br />27.000 <br />ft. <br />Horiz. Find <br />(Wh) <br />= 25.0 psf <br />Fascia Load <br />(Vf) <br />= 1.438 <br />kips <br />Uplift Wind <br />(Wu) <br />= 29.0 psf <br />Uplift Load <br />(Pu) <br />= 18.01 <br />kips <br />Length Factor—K <br />2 <br />Moment Coeff.—CM <br />= .85 <br />Col.Design Ht <br />(L) <br />= 16.00 <br />ft. <br />Notes: <br />1. Alloeable compression and bending stresses are calculated <br />in accordance with A.I.S.C. Sections 1.5.1.3 and 1.3.1.4. <br />2. Stresses are combined in accordance with Section 1.6.1 of <br />the A.I.S.C. Manual. <br />3. Me = Mind moment at base of column caused by wind on <br />fascia plus wind on column plus any unbalanced moment. <br />C Mind forces are distributed to 1 colwn(s) <br />Vf - (CL x FH x Mh) / 1 <br />Pu= (CL xCMxWu) !1 <br />Section <br />A Sm <br />r <br />B/T <br />Fy <br />Sq Tube 12 x <br />.25 11.60 <br />44.10 <br />4.78 <br />40.00 <br />35.4 <br />KL/r <br />= 80.33 <br />Fa <br />= 15.14 ksi <br />Fe = <br />23.14 <br />ksi Fb = 21.24 ksi <br />Case <br />i DL+ <br />LL + WL/2 <br />P (incl.dwt) <br />= 29.43 <br />kips <br />Mw = 22.76 <br />k-ft <br />fa <br />= P/A <br />= 2.537 <br />ksi fa/Fa = <br />.168 <br />MF = <br />Cm/(1-fa/Fe) = <br />1.000 <br />fb <br />= Mw/Sm <br />= 6.194 <br />ksi fb/Fb = <br />.292 <br />fa/Fa + <br />(MF)fb/Fb <br />= .168 + (1.000).292 <br />= .459 <br />< 1.0 OK <br />Case <br />2 DL+ <br />LL/2 + WL <br />P (incl.dwt) <br />= 17.91 kips <br />Mw = 45.53 <br />k-ft <br />fa <br />= P/A <br />= 1.544 <br />ksi fa/Fa = <br />.102 <br />MF = <br />Cm/(1-fa/Fe)=-1.000 <br />fb <br />= Mw/Sm <br />= 12.89 <br />ksi fb/Fb = <br />.583 <br />fa/Fa + <br />(MF)f b/Fb <br />= .102 + (1.000).583 <br />= .685 <br />< 1.0 OK <br />I hereby certify that this plan, specification, <br />or report was prepared by me or under my <br />direct supervision and that I am a duly Regis- <br />tered Architect under the laws of the State <br />of Minnesota. A n /� <br />MICHAEL H. <br />............. .. ..................�q........-.._.____. to REGEN <br />225I4 <br />Reg. No. " �� <br />