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Specifications • OFFICE COPS' RECEIVED FEB I 0 2022 CITY OF TIGARD BUILDING DIVISION McKenzie Engineering,,, LI �jU abaa p0°6' iaa 50 5LJ Goa'-t ES&A Sign and Awning 89975 Prairie Rd. Eugene, Oregon 97402 Calculations for Broadway Rose Theater Sign Wall Sign - Tigard, Oregon January 25, 2022 .\<p) PROFF3, l��`� INff,45%, C 73 9 E V OREGON �� 'O `ill 12,2� <-L A. COS-t\- Expires 12-31-2023 Todd Costley P.E. ES&A-Eugene, Oregon McKenzie Engineering, LLC Todd Costley P.E. Broadway Rose Theater Wall Sign Job#1016 Tigard, Or. Rev1 1/25/2022 ES&A- Broadway Rose Theater Wall Sign -Tigard, OR Wall Sign Design: McKenzie Engineering,LLC(McKenzie)has been tasked to provide structural engineering services for an aluminum framed wall sign in Tigard,Oregon.The building was permitted under the 2014 OSSC. For uniformity with the building design,the design data from the permit set will be used here,The 2014 OSSC had adopted the the 2010 Aluminum Design Manual for aluminum design,the NDS 2012 for wood design,and ASCE 7-10 for design loading.The building was specified as being Risk category III for determining design loading. Design Summary: The sign has been designed by ES&ASign and Awning Company,and structurally analyzed herein.The sgn framing has been modeled in RISA3D with all applicable load combinations and the correct member sizes.Anchorage will be checked using the allowable values of lag screws into wood in the 2018 NDS,and included herein.A RISA report will be attached to the back of this calculation package showing all sign members,and loading used in the analysis. Ij DETAIL Al __ � t_ I E - 5 II • ._• 1x :1 '�1 h� 1 i — L s kr J ? Sign Image per ES&A - __ %_' 2.40" --^' 4'-5" } o•—... f I C:1Jobs11001-102511016_ES&A Broadway Rose Theater12 Calcs\Theater Sign Calcs_Rev1.xmct 1/5 ES&A-Eugene, Oregon McKenzie Engineering, LLC Todd Costley P.E. Broadway Rose Theater Wall Sign Job#1016 Tigard, Or. Rev1 1/25/2022 Determine Gravity Loading: Loading shown here will be used in the RISA3D model. DLs;9„:= 5psf Assumed dead load on sign(self weight of members and aluminum skin will also be included in the model).-Conservative 5L:= 25psf Snow load with rain on snow surcharge for the 4.125"wide sign ledge SLframe 5L 4.125in= 8.594 plf Snow load to be applied to framing in model Wind Loading: H:= 18.66ft Total Height zy 0 Elevation above sea level(ft.)Permitted to be take and 0 Basic wind speed(3sec gust at 33ft) v:= 130 ASCE 7-10 sec.26.5 Fig.26.5-1 A Risk Category III (PER EOR) Use exposure B ASCE 7-10 sec.26.7 Kd :_ .85 wind directionality factor-ASCE 7-10 sec.26.6 Kyr:= 1.0 no topographic effects-ASCE 7-10 sec.26.8 RN:_ .85 gust effect factor-ASCE 7-10 sec.26.11 K,:_ .7 z:= 20ft velocity pressure coefficient-ASCE 7-10 sec.26.10,Tbl.26.10-1 (use 20 ft,Conservative) qZ:_ .00256psf • KZ• K2t• Kd v2 qZ= 25.7. psf velocity pressure-ASCE 7-10 sec.26.10 GCp:_ .— 1.1 Figure 30.3-1 (Conservative) Per 29.3.2 solid attached signs,use chapter 30 and set GcPi to 0 to determine wind loading. p:= qZ• GCp=—28.316• psf Wind pressure to use in model at sign face Wside p• 4.125in=—9.734• plf Wind distributed load to use on side of sign Seismic will not be considered as the sign is very light weight and the wind will easily control the design. C:1Jobs11001-102511016_ES&A Broadway Rose Theater12 Calcs\Theater Sign Calcs_Revl.xmct 2/5 • ES&A- Eugene, Oregon McKenzie Engineering, LLC Todd Costley P.E. Broadway Rose Theater Wall Sign Job#1016 Tigard, Or. Ravi 1/25/2022 Check Required Anchorage Forces and Determne Anchorage Adequacy: Using the RISA3D model showing all forces at anchorage points,calculated anchorage adequacy. Larger sign portion: Nod,.. X[1bI LC 1 N25 max 282.901 5 2 min -282 9... 3 Nod... X Ilb] LC Y[tb] LC 1 N25 max 282.901 5 88.542 2 2 min -282.9... 3 53.083 11 Nod... X [lb] LC Y [Ibl LC Z(1b1 LC 1 N15 max 74.15 5 37593 9324 2 min -74.15 3 22_55 11 5.711 11 Smaller portion of sign: 11111111111111111111111111111111111111. Nod... X(1b] LC 1 N23 max 121.105 13 2 min -121.1... 11 • Nod... X lib] LC Y 11W LC ' 1 N22 max 116847 13 6 2 1 min -116.8... 11 42.775 11 Nod... X[IN LC Y[1b) LC 2[1bl LC 1 N19 max 56.275 5 6522 2 102 2 2 min -56.275 3 26.581 11 j4.707 11 Tmax:= 2831bf Maximum tension at any given attachment point Vmax:= 881bf Maximum shear at any given attachment point C:\Jobs11 001-1 0 2 5\1016_ES&A Broadway Rose Theater\2 Calcs\Theater Sign Calcs_Revt.xmct 3/5 ES&A-Eugene, Oregon McKenzie Engineering, LLC Todd Costley P.E. Broadway Rose Theater Wall Sign Job#1016 Tigard,Or. Revl 1/25/2022 Connection Design per ES&A-Blocking will be determined below by McKenzie. Spacer 1x2x1/8" Aluminum Tube Blocking between wall studs at all conn points. II ;i -__- 1/2" Dia. x 10" Lg. Lags min Check NDS 2012 for 1/2"Lag capacities: b1ag:= .5in Lag Diameter bepthreq := 8- bla9 =4 in Required lag penetration depth per NDS Table 12K Vallow:= 2901bf Shear Capacity of Lag Screws(table 12K) Tallow:= 460—lbf • bepthrey = 1840 lbf Tension capacity of Lag Screw in Check5hear:= if(Vallow> Vmax,"OK" ,"No Good") = "OK" CheckTension if(Tallow > Tmax,"OK" ."No Good") _ "OK" Check Combined tension and bending at lag screws Ae.A:= 3.5in eccentricity MIa9:= e• Vmox= 308 in• lbf Moment on lag O'-3 1/2' ar, Fyb:= 45000psi lag yield strength -- \ F := 77000psi Lag tensile strength e 2 Alay:= N. =0.196 i n2 Area of lag 4 Y= blag• •5 4 I:_ IT• Y = 1.48 x 10 7 ft4 distance to neutral axis 4 Taddn:= Mlag Y =25098.098 psi Tensile stress induced by bending Ttot Taddn+ Tmax = 26539.405 psi Total tensile stress in lag Ala9 C:1Jobs11001-1025\1016_ES&A Broadway Rose Theater12 Calcs\Theater Sign Calcs_Revl.xmct 4/5 ES&A-Eugene, Oregon McKenzie Engineering, LLC Todd Costley P.E. Broadway Rose Theater Wall Sign Job#1016 Tigard, Or. Rev1 1/25/2022 Vmax S 2 := 1.67 • Vtot — =448.18psi Shear stress Alog 2• 2 ��• Ttotl + In' Vtotl =0.332 < 1.0"OK" Interaction equation Fu J Fyb JI Due to the geometry of the connection,the 8"length specified by ES&Aoriginally will need to be longer in order to get the proper penetration into the blocking member. USE: 1/2"d>x 10"long lag screws at all connections points shown in the ES&Ashop drawngs. Determine Blocking Requirements: Only one lag support could be in a single blocking member due to the stud spacing of 16"O.C.,and the sign connection spacing.The blocking must be at least 4x material(Use 4x6),based on the above calculations stating the penetration depth required for a 3/8"lag.Determine 4x6 blocking connection to wall stud members: Vmax.blocking Vmax = 88 lbf Maximum shear felt by blocking at conn point Assume the case where the entirety of the load is on the end of a blocking member: Check requirements to toenail blocking into(E)studs: Ctn:= .83 Toenail Factor NDS Ch 12 Try(3)#10 woad screws ateach end of4x6 blodcng benaibd in: Z:= 117Ibf Value from NDS table 12L Ztotai 3 • Z• Ctn= 291.33 lbf Adjusted toenail value • CheckBlockConn:= if(Ztotol > Vmax.blocking,"OK" ,"No Good") = "OK" USE:4x6 blocking toenailed into wall studs with(3)#10 x 31/2"long wood screws C:\Jobs11 0 01-1 02 511 0 1 6_ES&A Broadway Rose Theater12 Calcs\Theater Sign Calcs_Revl.xmct 5/5 Z• -5 P sf Loads: BLC 1, DL McKenzie Engineering ES&A Bradway Theater Sign SK-1 Todd Costley PE Dec 15,2021 1016 Theater sign.r3d • Y zX -5 psf Loads:BLC 1, DL McKenzie Engineering ES&A Bradway Theater Sign_smaller portion SK-4 Todd Costley PE Dec 15,2021 1016 Theater sign_Smaller.r3d Y z IX -8.594 lb/ft =PEE Loads: BLC 2,SL McKenzie Engineering ES&A Bradway Theater Sign SK-2 Todd Costley PE Dec 15,2021 1016 Theater sign.r3d ZX -8 5 Loads: BLC 2, SL McKenzie Engineering ES&A Bradway Theater Sign_smaller portion SK-5 Todd Costley PE Dec 15,2021 1016 Theater sign_Smaller.r3d YY z-13- x 28.3161'i Loads: BLC 3,wind X McKenzie Engineering ES&A Bradway Theater Sign SK-3 Todd Costley PE Dec 15, 2021 1016 Theater sign.r3d z X 28.31 f.__ I — 6 ps • I , Loads: BLC 3,wind X McKenzie Engineering ES&A Bradway Theater Sign_smaller portion SK-6 Todd Costley PE Dec 15,2021 1016 Theater sign_Smaller.r3d r I : McKenzie Engineering 12/15/2021 ICompany '�'�� Designer : Todd Costley PE 1:53:19PM Job Number : 1016 Checked By ANEMETSCHEK COMPANY Model Name : ES&A Bradway Theater Sign Aluminum Properties ' Label E[psi] G[psi] Nu Therm. Coeff. [1e5°F1Density[Ib/ft' Table B.4 kt Ftu[ksi]Fty[ksi]Fcy[ksi]Fsu [ksi] Ct 1 3003-H14 1.01e+073.788e+06 0.33 1.3 172.8 Table B.4-1 1 19 16 13 12 141 2 6061-T6 1.01e+073.788e+06 0.33 1.3 172.8 Table B.4-2 1 38 35 35 24 141 _ 3 6063-T5 '1.01e+073.788e+06 0.33 1.3 172.8 Table B.4-2 1 22 16 16 , 13 , 141 '4 6063-T6 1.01e+073.788e+06 0.33 1.3 172.8 Table 6.4-2 1 30 25 25 19 141 ' 5,5052-H34 1.02e+073.788e+06 0.33 1.3 172.8 Table 6.4-1 1 34 26 24 20 141 166061-T6 1.01e+0 3.788e+06 0.33 1.3 172.8 Table B.4-1 1 24 15 15 15 141 Aluminum Section Sets Label Shape Type Design List Material Design Rule Area [ire] lyy[in4] Izz[in4] J[in4] 1 Sign Frame RT1X2X0.125 None None 6061-T6 Typical 0.688 0.105 0.332 0.245 Load Combinations Description _ Solve P-Delta BLC Factor BLC Factor BLC Factor 1 IBC 16-8 Yes Y DL 1 2 IBC 16-10(b) Yes Y DL 1 SL 1 3 IBC 16-12(a)(a) Yes Y DL 1 WLX 0.6 4 IBC 16-12(a)(b) Yes Y DL 1 WLZ 0.6 5 IBC 16-12(a)(c) Yes Y DL 1 WLX -0.6 6 IBC 16-12(a)(d) Yes Y DL 1 WLZ -0.6 7 IBC 16-13(b)(a) Yes Y DL 1 WLX 0.45 SL 0.75 8 IBC 16-13(b)(b) Yes Y DL 1 WLZ 0.45 SL 0.75 9 IBC 16-13(b)(c) Yes Y DL 1 WLX -0.45 SL 0.75 10 IBC 16-13(b)(d) Yes Y DL 1 WLZ -0.45 SL 0.75 11 IBC 16-15(a) Yes Y DL 0.6 WLX 0.6 12 IBC 16-15(b) Yes Y DL 0.6 WLZ 0.6 ' 13 IBC 16-15(c) Yes Y DL 0.6 WLX -0.6 14 IBC 16-15(d) Yes Y DL 0.6 WLZ -0.6 • Basic Load Cases BLC Description Category Y Gravity Distributed Surface(Plate/Wall) 1 DL DL -1 796 - 2 SL SL 1 '3 wind X WLX 796 0 Wind Z WLZ Envelope AA ADMI-15:ASD-BUILDING Member Aluminum Code Checks Member Shape Code CheckLoc[in LcShear CheckLoc[in]DirLcPnc/Om[Ib1Pnt/Om[Ib]Mny/Om[Ib-ft]Mnz/Om[lb-ft Vny/Om[Ib Vnz/0m[lb] Cb Eqn 1 M2 RT1X2X0.125 0.205 37.735 0.099 37.73 y 5 869.647 13407.179 371.212 586.869 5000 1923.0772.57 .1-1 2 M3 RT1X2X0.125 0.022 6.863 5 0.029 60.786 z 5 608.663 13407.179 371.212 586.869 5000 1923.0772.661 .1-1 3 M4 RT1X2X0.125 0.058 18.255 0.017 71.859 z 5 449.69413407.179 371.212 586.869 5000 1923.0772.82 .1-1 4 M5 RT1X2X0.125 0.126 80.651 5 0.077 80.651 y 13 345.751 13407.179 371.212 586.869 5000 1923.0774.33 .1-1 5 M6 RT1X2X0.125 0.165 2.92213 0.516 2.922 y 13 866.629 13407.179 371.212 586.869 5000 1923.0773.1 .3-2 RISA-3D Version 19 [Theater sign_Plates Meshed.r3d] Page 1 r I : McKenzie Engineering 12/15/2021 ICompany'RASA Designer : Todd Costley PE s PM Job Number : 1016 Checked By: ANEMETSCHEK COMPANY Model Name : ES&A Bradway Theater Sign_sm... Aluminum Properties Label E[psi] G [psi] Nu Therm. Coeff. [1es°F-1 Density[Ib/ft] Table B.4 kt Ftu[ksi]Fty[ksi]Fcy[ksi]Fsu[ksi] Ct 1 3003-H14 1.01e+073.788e+061�I 0.33 1.3 172.8 Table B.4-1 1 19 16 13 12 141 2 6061-16 1.01e+073.788e+06i 0.33 1.3 172.8 Table B.4-2 1 38 35 35 24 141 3 6063-15 1.01e+073.788e+06j 0.33 1.3 172.8 Table B.4-2 1 22 16 16 13 141 4 6063-16 1.01e+073.788e+06 0.33 1.3 172.8 Table B.4-2 1 30 25 25 19 141 5 5052-H341.02e+073.788e+06 0.33 1.3 172.8 Table B.4-1 1 34 26 24 20 141 66061-T6 W1.01e+073.788e+06 0.33 1.3 172.8 Table 6.4-1 1 24 15 15 15 141 Aluminum Section Sets Label Shape Type Design List Material Design Rule Area[ins] lyy[in°] Izz[inn] J [in"] 1 Sign Frame I RT1X2X0.125 None None 606146 Typical 0.688 I 0.105 0.332 0.245 f Load Combinations Description Solve P-Delta BLC Factor BLC Factor BLC Factor 1 IBC 16-8 Yes Y DL 1 2 IBC 16-10(b) Yes Y DL 1 SL 1 3 IBC 16-12(a)(a) Yes Y DL 1 WLX 0.6 4 IBC 16-12(a)(b) Yes Y DL 1 WLZ 0.6 5 IBC 16-12(a)(c) Yes Y DL 1 WLX -0.6 6 IBC 16-12(a)(d) Yes Y DL 1 WLZ -0.6 7 IBC 16-13(b)(a) Yes Y DL 1 WLX 0.45 SL 0.75 8 IBC 16-13(b)(b) Yes Y DL 1 WLZ 0.45 SL 0.75 9 IBC 16-13(b)(c) Yes Y DL 1 WLX -0.45 SL 0.75 10 IBC 16-13(b)(d) Yes Y DL 1 WLZ -0.45 SL 0.75 11 IBC 16-15(a) Yes Y I DL 0.6 WLX 0.6 12 IBC 16-15(b) Yes Y DL 0.6 WLZ 0.6 13 IBC 16-15(c) Yes Y DL 0.6 WLX -0.6 14 IBC 16-15(d) Yes Y 1 DL 0.6 WLZ -0.6 - Basic Load Cases BLC Description Category Y Gravity Distributed Surface(Plate/Wall) - 1 DL DL -1 507 • 2 SL SL 1 3 wind X WLX 507 4 Wind Z WLZ Envelope AA ADM1-15:ASD-BUILDING Member Aluminum Code Checks Member Shape Code CheckLoc[in LCShear CheckLoc[in]DirLCPnc/Omllb Pnt/Om[Ib]Mny/Omllb-ft MnzlOmrlb-ft]Vny/Om[Ib]Vnz/Om[lb Cb Eqn 1 M2 RT1X2X0.125 0.035 6.073 9 0.01 5.521 z 2 1919.52513407.179 371.212 586.869 5000 1923.077 1 H.1-1 2 M3 RT1X2X0.125 0.062 6.073 5 0.006 5.521 z 5 1919.52513407.179 371.212 586.869 5000 1923.0771.031 H.1-1 3 M4 RT1X2X0.125 0.106 26.5 5 0.005 12.698 y 131919.52513407.179 371.212 586.869 5000 1923.0771.163H.1-1 4 M5 RT1X2X0.125 0.111 39.75 5 0.032 46.927 y 131919.52513407.179 371.212 586.869 5000 1923.0771.262H.1-1 5 M6 RT1X2X0.125 0.064 50.24 5 0.304 48.583 y 5 1919.52513407.179 371.212 586.869 5000 1923.0771.746H.1-1 RISA-3D Version 19 [Theater sign_Smaller_Meshed.r3d] Page 1