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Plans (2) M E , RECEIVE. © e . © Q MAY 1 5 2009 CITY OF TIGARD 2.4-a.rz'• z.4.-8•' 2`+•-�•� BUILDING DIVISION CXiSi. GL L3 G3/ux 33 ,• / / 6x.sr_ &'-r3 6's/K x 3E{`z. Ex.5-r. tlx1� PO RL.*ts, -r•l P. p \ 40 t0 E N • , rm.. IMINOMMIIMIMMIN1=111P1 111.■#M1111!mo. .0 i la /. $ // ( );:- 0,13.. O \ �;pr \ / 1 O 6xvsr Q�i3 C3r4 x 12'. EXIST Cs Le GYa x 28%i Viz oposev Aect-I V N IT VQGATIc,PJ ��-.. FRQF l`4 w OD. Ex►STtt4Cs Ga�o.•T.oNS PLA a :..-2' •; _i 1 .�Y 61* y L. SC . F(F'IAES:_ 06/30/ Gay.•A../V N sa.-1...T1r1 N1ECt t V e3.1-- ay GS G R P Date 511'-.4 I b9 ' MACKENZIE ' )ob# Zo94::: t11-- oo Portland,Oregon I Seattle,Washington I Vancouver,Washington Sht. 0 3,_ of d www nrninmAr4cn�ia r'nm 02009 G ROUP (VMACKENZIE. A EL RIGHTS RESERVED Ao9 s t 0psoeJ WGvS LIG HA-N<se.V-- C0-3 4 MAR. EXvST. Z.)0-1 u,4LT. 2E1,1ow E U Su43Qvitt-t/4S Z -1 FRArit74(45 16AS (Z• Q'o C, Z•0. O•C•) TIQ, alh. 4,1 Zx—i' Ti P.uNOEuxER Fi ffaL/c oG, D i . . , . , I1I r "IsC..vFt-MI. 6€1.o So gb r u fz i. t h1. Paev•vim ariri -_ r aw Z L/xC, ot.oct<%eyG Qi,wns I ter,c t_ vs Supyav�Le ,sS 9€ . � k+►.sLZ verat L q Mot tcycv yx - QuRNUJ PEA. vFTAML. 3 • ...A _ ■ co. _._ _ _ '14 67“5-1-- 64..-t3 Peg- P+.-m+►■ r,,,,U C_ U T /4c$...---- -.46\ 0 M Gc.t,1 a.tN tC A L-. u r4 t T cR.,sKtr.. a G- Pi- 0. • . i . t-.1 .1-- S • p � ,- 1 / F. __ma_j_qii.... ,...,_,R_Es__: _____j ____ • C_d_Res t.^, N co.i_T-1,k M , u.4%1- _ BY &3 S Date 5114 101 G R p ll�_- M A C K E N Z I E] Job. 2c`lottl.00 Portland,Oregon Seattle,Washington I Vancouver,Washington Sht Z -- °� www.arouomackenzie.com 02009 0R0OD MACKENZIE. ALL RIGHIS RESERVED 1 r I I : . • i • f I 1 . . ' . 1{i. 4. + . F . . . 1 . I 1 1 1 - 1. I , i i _ I. , i 1 �0t 0(1' I ' 1 I i 1. ; p L _ - , l s... _ . . .. . .. _ I PS �•. 4., ;_ 1 `. ' • X; . - . ; ' �r '� . i -' t '• : : II I i I R ! . !• - -.-I i , . a Fg.,.Q�NN ' . • : : • • • 1 , l .. -xisT. 1•- I�N i0 ' . E Pt;.P;N - oJ i `�: R. I ; . i Gr.ue .x1-1.5 , I . . i i I i 0411-1.4 IaVVSTK,I • • - I S•ras�DwtiO ASTM •�" �/ I I GotNSrR�e.rtc�tJ .:L "(.'.,iQ��.. ly ,��-jam._.. .. _ ..... .1 i i AO H.ES4 J E t • e•YAI G ,1 cisr. ; , . kille F' -1 ' Ste.Pet, 2 00*. ! • C.;,_ r'5-To Esc SST I • t GitivEQ 1 . . 4104 ii-, C•5 'iifxCo 5c.V.e-v3S GL. Co° . 3 Ec -1 0\11T t' 1Pcl;� ; o��, ~� (4-EC? c a 5c-90 15 : . . PER Fir• i • i i . . . . .. . 11 {o' • Gc)It-aM HEA.La-v1 t1tG%-1 tJ•a.T . B erro: 06/30/ Date _ S/1 r"I ii - _ —"77 A C K E N Z I E I 3ob'If _ 1.52k1 cm e�-oo Portland,Oregon I Seattle,Washington I Vancouver,Washington Sht.__!✓3 __of_ (51 _ _ www.groupmackenzie.com 0 2005 Gnour MACKRNI:F ALL R16HTS R!SRR4tD • �,o.JCTLJ , '`.:- Aliiiii.4;\ 16,: I p' 't • iD PW ES: 06 3 ,Q 4x BLOCKING BELOW UNIT ATTACH TO 4x FRAMING BELOW W/ 10d TOE-NAILED ® 12" 0.C. EACH SIDE —_`— �—_— .—� —�—=—.7= —", —_w —' EXIST SUBPURLIN liki A„did& 4x FRAMING PER PLAN I B412 HANGER 4x FRAMING PER PLAN MECHANICAL UNIT FRAMING y co co 635 LB MAX UNIT 1 1/2" = 1'-0" 1 GAS coci-oorx H,E A.C..-n- M£C.b4 UNIT 0L( of 0 1 2d9OL11. GROUP -791 A C K E N Z I E I 1515 SE WATER AVE,SUITE 100-P.O. BOX 14310 PORTLAND,OREGON 97214 ' TEL(503)224-9560- FAX(503)228-1785 MECHANICAL UNIT SUPPORT PROJECT NAME: Coram Health Mech Unit PROJECT NO.: 2090117.00 DATE:05/13/2009 ELEMENT ID: 635 LB RTU-1 6 Ton Carrier DESIGNER: GJS u Wt:- (635.1.05)lb TOTAL WEIGHT OF MECHANICAL UNIT Paola;=172.1b.1.05 MAXIMUM CORNER WEIGHT (use W/3 if not specified) 100.1b P ASSUMES 100/4=25 lb curb�_ imech 6.141•ft MECHANICAL UNIT LENGTH Wmcch 3.75•ft MECHANICAL UNIT WIDTH hmech 3.5•ft MECHANICAL UNIT HEIGHT . ^°1;°�FS Isub:= 8.11 SUBPURLIN SPAN j (c.`0 PR it 2.11 SUBPURLIN SPACING 113,B 0 Ipur• 24.667. 1• PURLIN SPAN O ��2' AT 2i �4w 17i? SCOc Loading: E7Cf'1RES: OG j3 Design DL:= 14•psf DESIGNED DEAD LOAD SL:= 25•psf DESIGNED SNOW LOAD . Reduced w/MU misc:= 1.5•psf purlin:= 2.0-psf DLreduced:= DL—purlin—misc REDUCED DEAD LOAD BEFORE MECH UNIT DLreduccd= 10.5 psf . 2090117.00 C 1 of 6 5/14/2009 FRAMING - With 'Width' of unit oriented parallel to joists 4x6 DFL#2 Punic Pcomer+ Pcurb MAX WEIGHT DELIVERED TO ONE CORNER Punit=205.6 lb P := (D + SL�•(Isub—lmechl H'mech TRIB LOAD FROM NEW 4X6 P 61.871b framing•_ Lreduced 2 J• 2 framing= ALONG WIDTH OF UNIT w �'t'snow (SL)• 2 + m�'� TRIB SNOW LOAD FROM MECH wsnow= 71.875 plf Wsnow'Imach J . Psnow:= 2 Psnow=220.692 lb M (Punk+ Pframing+ Psnow�'Isub max�= MAX MOMENT IN FRAMING MM8x= 11.716k•in 4 Vmax 4x6 Punit+ Pframing+Psnow MAX SHEAR IN FRAMING Vmax 4x6=488.162 lb S Mmax REQ REQUIRED SECTION MODULUS 3 900•psi•1.15.1.3 SpQ=8.707 in A _ 3 Vmax_4x6 REQUIRED CROSS-SECTIONAL AREA AREQ=3.537 in 2 tt�Q 2 180•psi•1.15 S 3.5•in(6.25 in)2 4x6�- 4x6= DEFINE ACTUAL SECTION MODULUS HERE S 16.078 in3 A4x6:= 3.5•in•5.25•in DEFINE ACTUAL AREA HERE A4x6= 18.375 in2 BENDING:= if(SREQ<S4x6,"OK","NO GOOD") OK BENDING="OK" SHEAR:= if(ApQ<A4x6)"OK" ,"NO GOOD") OK SHEAR= "OK" 2090117.00 C 2 of 6 5/14/2009 • JOISTS: 4x16 DFL #1 LENGTH OF SEAT: !seat:= I.5•in DEFINE LOCATION ON PURLIN: xIa:= 1•ft X2a:= xla + !meth X25 =7.141 ft wpur:= (DI-Induced+ SL)•Isub DESIGNEDTRIBUTARY ROOF LOAD cop..=284 plf lm:= 1pur—2''seat BENDING LENGTH OF PURLIN Im=24.417 ft Iv:= 'pur SHEAR LENGTH OF PURLIN 1,,=24.667 ft 2 _ mpur'Im MOMENT DELIVERED BY ROOF Mroof•= 8 Mroof=21.165 k•ft P "unit+ (P unit P + p 1(Isub—!mach! POINT LOAD ON PURLIN meth:= unit unit framing snow/' J Pmehh =319.037 lb 'sub M P rXla'(lm—Xla) +x2a'(Im x2a)— ]MOMENT DELIVERED BY MECH UNIT mh:= mechL Mmech= 1.918 kit m , ,:= Mroof+ Mmech TOTAL MOMENT, ASD Mmax=277 kin spur'l v Vroof:= 2 SHEAR DELIVERED BY ROOF Vroof=3.503k 2ly—xla—X2a Vmech:= Pmech' 1 SHEAR DELIVERED BY MECH UNITS Vmech=532.78 lb v Vmax`- Vroof+ Vmech TOTAL SHEAR, ASD Vm =4.035 k 1 _ 12 9 Cf — (16) Cf=0.969 ,.— Mmax REQUIRED SECTION MODULUS 3 1500•psi•1.15•C f SQ= 165.791 in 3 Vmax REQUIRED CROSS-SECTIONAL AREA APQ=29.243 in2 4/44;k' 2 180•psi•1.15 3.5•in•(15.25•in)2 S4xI6:= 6 DEFINE ACTUAL SECTION MODULUS HERE S4x16= 135.661 in3 A4x16:= 3.5•in•15.25•in DEFINE ACTUAL AREA HERE A4x16=53.375 in2 Malta= if(SQ<S4x16,"OK","NO GOOD") OK BENDING="NO GOOI Si = if(AREQ<A4x16,"OK","NO GOOD") OK SHEAR="OK" TRY ADDING (2) 2x4 DLF#2"LAMS"TO BOTTOM OF AFFECTED 4x16 JOISTS Mmax=276.992 k•in Fb:= 1500psi•1.l5•C f Fb= 1670.7 psi Mmax Sx_req:= Sx_req= 165.791 in b4x16_add:= 3.5in b4x16 add=3.5 in d4xI6_add:= 15.25in+ 1.5in+ 1.5in+ 1.5in d4x16 add= 19.75 in 2090117.00 C 3 of 6 5/14/2009 3 b4x16_add•d4x16_add 4 14x16 add 12 14x16_add=2246.9 in d4x16_add C4x16_add 2 C4x16_add=9.•875 in 14x16_add Sx_4x16_add Sx_4x16 add =227.536 in3 4x16 add ADDED_LAMS:= if(Sx_req<Sx_4x16_add,"OK","NO GOOD") ADDED_LAMS= "OK" CHECK SHEAR FLOW, v r 15.25in Q:= (1.Sin•3.Sin)• + 1.5in 1 Q=47.906 in3 2 Vmax'Q v v = 1032.5 plf 14x16 add Vallow SDS 3501b v•ft Nummq:= Numreq=3 Vailow SDS ADD (3) 2x4 DFL#2"LAMS"@ AFFECTED 4x16 JOISTS, ATTACH W/ INDUSTRIAL STRENGTH GLUE AND SIMPSON SDS 1/4 x 6 SCREWS @ 6"O.C. STAGGERED (4 SCREWS PER FOOT) GIRDER: GLB 6.75"x33" Iglb:= 50ft GIRDER SPAN Mglb:= 145k•ft MAX MOMENT IN GLB W/UNIT Vgib:= 12k MAX SHEAR IN GLB W/ UNIT Mglb REQUIRED SECTION MODULUS 1600•psi•1.15 SREQ=945.652 in3 3 Vglb REQUIRED CROSS-SECTIONAL AREA A ' ' 2 175•psi•1.15 >�Q=89.441 in2 6.75•in•(33•in)2 DEFINE ACTUAL SECTION MODULUS HERE S 4x6= 1.225 x 103 in3 hmr;,,;= 6.75in.33.in DEFINE ACTUAL AREA HERE A4x6=222.75 in2 =On:—= if(SREQ<SAx6,"OK","NO GOOD") OK BENDING= "OK" A Ffi i A:= if(AREQ <A4x6,"OK","NO GOOD") OK SHEAR= "OK" 2090117.00 C 4 of 6 5/14/2009 ANCHORAGE seismic Fa:= 1.126 SS:= 0.934 Ip 1 SDS ?Fa Ss aP:= 2.5 RP:= 6 3 hX:= 34•ft Wt=666.75 lb h�:= 34•ft 0.4.ap Sps•IP h,\ • F P:_ • I + 2•— I•Wt F p=233.737 lb i RP h� Fa• 1 44 Fs= 166.955 lb overturning limed=3.5 ft Wmech=3.75 ft _ hmech MOT = F S-- 2 MOT=292.171 ft•Ib M RES:= .WtN'2 M = 1.25ftk 2 MRFS FSOT:= FS0T=4.279 MOT MNET MOT—MRES MNET=—957.985 ft•lb screws n:= 4 MNET Tension:= N'mecn Tension=—255.463 lb negative tension means tensile force is zero Shear:= FS Shear= 166.955 lb • #12 screw with 1 1/2 inch embedment: Tallow 154.1b.1.5. 2 Vallow:= 161•Ib•n check combined Tension Shear "OK" "NO "OK"�� combined:= if + < 1.33, OK NO GOOD" combined= OK Tallow Vallow 2090117.00 C 5 of 6 5/14/2009 HANGERS =488.162 lb Vmax 4x6 • Vallow LUS 11501b HANGER:= If(Vmax_4x6 <Vallow_LUS•"OK","NO GOOD") HANGER="OK" USE SIMPSON LUS46 HANGERS @ 4x6 TO 4x16 CONNECTION 2090117.00 C 6 of 6 5/14/2009