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Specifications /1/14r-,'-oi -• oe>to . S—S C� Sw l-tt�t 5 r f . STRUCTURAL CALCULATIOT "' FOR NICHOLSON RESIDENCE 9550 SW LEWIS LANE TIGARD, OR 97223 -- SECOND FLOOR ADDITION -- D S�ti� PROF Fss c (cN Gl Nr /7 tV ,187 y 1111 O• GON 8G1,.., ✓G4 y 1 5 983 yN . NOR)\"\ I EXPIRES:12/31/14 Contents A NI 2 July 2014 Details A-C D1 -D3 REVISED NOTE *2, SHEET NI Plans P1 -P2 Gravity Calculations G1 -G3 Foundation Calculations F1 Contact Person: John E Nordling,PE Lateral Calculations L1 -L6 1 ' NORDLING Proj. No.: 14-116 STRUCTURAL NICHOLSON RESIDENCE I ENGINEERS, LLC MELISSA MCCALL DESIGN 6775 SW 111th,Suite 200.Beaverton OR,97008 Date:MAR 2014 By:JEN Sheet No.: COVER C M The new second floor addition will be supported by the existing exterior walls and two interior bearing walls. A new interior shear wall panel is required. L. During construction provide shoring as required and report any as-built discrepancies to noted conditions to McCall Design and NSE,LLC for review/direction. Construction is to conform to local code requirements. Use Simpson hardware. 1 Seal/waterproof structure in accordance with code acceptable standards. New addition to be framed with 2x6 at 16 inches on center wall studs. Use 4x8 headers in bearing walls unless noted otherwise. Exterior walls to be sheathed with%z inch APA plywood,attached with 8d nails at 4 inches edge and 8 inches field,block panel edges. Roof to be sheathed with V2 inch(minimum)APA plywood,attached with 10d nails at 6 inches edge and 12 inches field. Floors to be sheathed with%inch APA T&G,glued and attached with 10d nails at 6 inches edge and 10 inches field. 1. Gang nailed roof trusses at 24 inches on center,deferred submittal. Truss manufacturer to provide submittal package with Oregon sealed P.E.stamp. Truss manufacture to provide complete roof package. Connect trusses to exterior walls with a minimum of 10d toe-nails each side and Simpson"H2.5"clips. 2. 0 at ins on center(maximum)floor joists. If the bottom chord of the existing roof trusses that arecheto be removed will stay inp place,the 2x10 floor joists need tot be spaced at 12 2x112 inches16 on center with alternate joists positioned adjacent the truss bottom chord. Attach the existing truss bottom chord to the floor joist with lOd nails at 12 inches on center. 3. 5.25 x 9.25 parallam beam directly under exterior wall. Bear on 4x6 post at exterior wall, block tight. Bear a minimum of 3 feet on interior shear wall. See detail C. 4. Interior shear wall panel with'/z inch APA plywood,see above for nailing.Lap plywood over 5.25 parallam beam to secure to wall. Bear on new concrete foundation. See detail C. 5. Simpson"LSTI49",attach to 5.25 parallam and to top of wall double top plates equally. Nail to each with(16)-l0d nails. 6. Simpson"LSTI73"with two rows of 10d nails at 6 inches on center staggered,net 3 inches on center. Lap a double stud or post above and below floor equally. 7. Simpson"HDU4-SDS2.5"with"SSTB 16"at double stud or post. 8. 4x6 post with Simpson"PC"cap at 5.25 parallam. 9. Verify or add a 4x8 directly under interior bearing wall with new 18"diameter,x 10 inch thick footings at a maximum of 5'-0"on center on firm suitable bearing soil. <%tD PROFF /o / .C.."1 12,18 l •RECON 4. ,i 0 _�/x4 ',6 B titi . NO% 1 EXPIRES:12/31/14 I NORDLING Proj. No.: 14-116 4 STRUCTURAL NICHOLSON RESIDENCE je j‘ ENGINEERS, LLC MELISSA MCCALL DESIGN 6775 SW 111th.Suite 200•Beaverton OR,97008 Date:MAR 2014 By:JEN Sheet No.: N 1 / 22'-0 1/2" . .. .. I • / 13'-2" I // T-4" / - - I k1 - - I MASTER 4 / I - ur , BATHROOM o __,I - . CP 1 LINEN = I 4 . 1 MASTER BEDROOM ', OFFICE I • N SI—\- 1... .3/ _________.1-- - --- N i;' • _ (I 1 A. m !IN 1 =� 11 r I i u CV I L[1 • _� _ I i DN ; . I , M CLOSE T . ,ice- - - • /—b'-2 1/2" / b'-i I/ / T-3 1/2" �0.D PRare \ o 12,1; / l i ` 1111 OREGON / • - - A _ 12„6, v., quix-i..1 . ..... . ..... ....... .. ... . .. . . . . .. . , 0 ✓ ✓G<y- ,,,,n. C9 otiti 4 Novo`-. • I EXPIRES:12/31/14 • I I NORDLING • . Proj. No.: 14-116 STRUCTURAL • NICHOLSON RESIDENCE 4 ENGINEERS, LLC MELISSA MCCALL DESIGN 6775 SW 111th,Suite 200•Beaverton OR,97008 Date: MAR 2014 By: JEN Sheet No.: t:74( • . • ---'I i I I 5i-- 1•••• 11-ii - d2.i- — _ — — i - - 7 1 ' c,, U I I I 2 -Nr r(. .. •. 0 4.�fi 6 ! I ! 0 I ► 0 .. 9 1 i LI .111714 H-1 u P o co r1Jf \, \,✓ ai•�a 9 3 , _ lo I 1.1 i , /1 \ IP J.,#3 I6 4 I \ 1 / 24'-1 1/2'.' / + `.g,'DPRO/4.e V� ANG f NE / Fq O 12,187 :�'` "'",-00- ON 0 j�{� ,,. t� ''G(Y 1 5, 1999 0 . & LA,r.i eLla›C's ti� . NOR°- . . . . . . .... ... ....................... ..... ... . ....... .............. ..... ... ........ . .......... ......... • I EXPIRES: 12/31/14 I 1 1 NORDLING Proj. No.: 14-116 STRUCTURAL NICHOLSON RESIDENCE e 4 ENGINEERS, LLC MELISSA MCCALL DESIGN 6775 SW 111th,Suite 200 Beaverton OR,97008 Date:MAR 2014 By: JEN Sheet No.: R`- • �( tRyT�f 7i,*,' tsil G CiaG mai I' llSi... e�stT �-� s•Z- • .li , . (6,c-a C; 5i‘64:.pS +4..t5 x.e•i.. . eL,0� — • at ri �rr L trJ ... `..6{gyp d i 17 0* Vit,. rt ..`, • lh J ... rt:..K. t4sib` L- . moi'..C .pr ; ' i,.tt c - j____ 1 MOM IIIIIM .._------- — '—___ 1, G . •• 6 /i�, 8 1 .a ® (I �� L7 1:11:::)i r . . .... ... . ... C., ��. �,_�+2_ NG I NgF. I ,., V/ 12,187 ..... .... . .. .... . ........ ...... OREGON / (.. 4 . . . . . .. .. . .. .... . .... ......... .... ............. . ....... . ... .... . . . I EXPIRES:12/31/14 I NORDLING Proj. No.: 14-116 STRUCTURAL NICHOLSON RESIDENCE ENGINEERS, LLC MELISSA MCCALL DESIGN 6775 SW 111th,Suite 200•Beaverton OR,97008 Date:MAR 2014 By:JEN Sheet No.: O3 , . , , , V/ 22'-0 1/2" ( 13'-2" T-4" � \ 1 - N -\,'fir—�'—/-//i MASTER !II"- BATHROOM ° o 1111 9I i / i _ it [ LINEN IN ' MASTER BEDROOM OFFICE N 1E4i / I1 II dI 0 co o ' I MED I l II iiH ilti11I a. l' MINN I ¢ DN a 1 -� ! i; r I MASTE 1 CLOSE II V ii ' I 6.-2 1/2" - /2" 6'-T" l'-3 1/2" ® . I L 1 • .. . i?...,,,,Ac. .., Gt. 25 it,'— d 5 NORDLING Proj. No.: 14-116 STRUCTURAL NICHOLSON RESIDENCE ` ENGINEERS, LLC MELISSA MCCALL DESIGN 6775 SW 111th,Suite 200•Beaverton OR,97008 Date:MAR 2014 By:JEN Sheet No.: P1 • , , , • . e . . / 22' Li i U F:1) . i • • ! ! IL , r I ; li I I o 1 ‘__. ,____,, in . e ------', - ,,ii N! o I . 1 , H u , , - • , , H , . </DI_ • 0 , , ,, j , H ; , ----),,,,,,, ------ ,..___ . iji . ,_:_ ,,,,---:_ , _Ft.-_, , . ___,...._ , --:. _4 _, , , , U P .-; HI77 I .t' ' *---EZ_?-1 : 7- - 0 .' . 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No.: 14-116 k STRUCTURAL NICHOLSON RESIDENCE ENGINEERS, LLC MELISSA MCCALL DESIGN 6775 SW 111th,Suite 200•Beaverton OR,97008 Date:MAR 2014 By:JEN Sheet No.: GI Nordling Structural Engineers, LLC 6775 SW 111th #200 Beaverton, OR 97008 Date:06109114 Page: MULTI-SPAN TIMBER BEAM DESIGN NICHOLSON RESIDENCE A-(TL) B-(TL) B-(TL) C-(TL) C-(TL) GENERAL DATA - 1 2 3 4 5 All Spans Simple Support?? : YES Spans Length ft : 4.00 13.50 13.50 13.00 13.00 End Fixity: Pin:Pin Pin:Pin Pin:Pin Pin:Pin Pin:Pin Beam Width in : 3.500 1.500 1.500 4.500 3.000 Beam Depth in : 5.50 7.25 9.25 7.25 9.25 CALCULATED VALUES -OK- -OK- -OK- -OK- -OK- F'b-Modified Allow. psi : 1345.5 1240.0 1140.0 1240.0 1140.0 fb-Actual. psi : 612.0 1081.8 894.6 1076.8 992.2 F'v-Modified Allow. psi : 207.0 180.0 180.0 180.0 180.0 fv(actual)* 1.5 psi : 54.2 43.9 45.0 41.2 47.6 Moment @ Left k-in : 0.0 0.0 0.0 0.0 0.0 Moment @ Right k-in : 0.0 0.0 0.0 0.0 0.0 Max.Mom.@ Mid-Span k-in : 10.8 14.2 19.1 42.4 42.4 X-Dist ft : 2.00 6.75 6.75 7.97 7.97 Shears: Left k : 0.90 0.35 0.47 0.84 0.84 Right k : -0.90 -0.35 -0.47 -0.96 -0.96 Reaction @ Left DL k : 0.35 0.08 0.10 0.37 0.37 LL k : 0.55 0.27 0.37 0.47 0.47 Total k : 0.90 0.35 0.47 0.84 0.84 Reaction @ Right DL k : 0.35 0.08 0.10 0.40 0.40 LL k : 0.55 0.27 0.37 0.56 0.56 Total k : 0.90 0.35 0.47 0.96 0.96 Max.Defl.@ Mid Span in : -0.033 -0.510 -0.330 -0.442 -0.319 X-Dist ft : 2.00 6.75 6.75 6.67 6.67 DESIGN DATA Le:Unsupported Length ft : 0.00 0.00 0.00 0.00 0.00 Fb:Basic Allowable psi : 1170.0 1240.0 1140.0 1240.0 1140.0 Fv:Basic Allowable psi : 180.0 180.0 180.0 180.0 180.0 Elastic Modulus ksi : 1600 1600 1600 1600 1600 Load Duration Factor 1.15 1.00 1.00 1.00 1.00 APPLIED LOADS Use Live Load on This Span ? Yes Yes Yes Yes Yes Uniform DL plf : 175.0 12.0 15.0 50.0 50.0 LL plf : 275.0 40.0 55.0 50.0 50.0 Point DL # : 125.00 125.00 LL # : 375.00 375.00 X-Dist. ft : 8.00 8.00 QUERY VALUES Location ft : 0.00 0.00 0.00 0.00 0.00 Shear # : 0.90 0.35 0.47 0.84 0.84 Moment k-in : 0.00 0.00 0.00 0.00 0.00 Deflection in : 0.000 0.000 0.000 0.000 0.000 • V4.4B2(c) 1983-95 ENERCALC Bruce W.Kenny,KW060914SL-A Nordling Structural Engineers, LLC 6775 SW 111th #200 Beaverton, OR 97008 Date:06109114 Page: MULTI-SPAN TIMBER BEAM DESIGN NICHOLSON RESIDENCE D-(TL) D-(TL) E-(TL) F-(TL) GENERAL DATA - 1 2 3 4- All Spans Simple Support?? : YES Spans Length ft : 13.00 13.00 3.00 4.00 End Fixity: Pin:Pin Pin:Pin Pin:Pin Pin:Pin Beam Width in : 5.250 5.500 3.500 1.500 Beam Depth in : 9.25 9.00 5.50 7.25 CALCULATED VALUES -OK- -OK- -OK- -OK- F'b-Modified Allow. psi : 2990.0 2760.0 1345.5 1242.0 fb-Actual. psi : 1862.3 1877.8 612.0 867.5 F'v-Modified Allow. psi : 304.8 218.5 207.0 207.0 fv(actual)* 1.5 psi : 97.2 95.3 64.8 90.9 Moment @ Left k-in : 0.0 0.0 0.0 0.0 Moment @ Right k-in : 0.0 0.0 0.0 0.0 Max.Mom.@ Mid-Span k-in : 139.4 139.4 10.8 11.4 X-Dist ft : 6.50 6.50 1.50 2.00 Shears: Left k : 3.57 3.57 1.20 0.95 Right k : -3.57 -3.57 -1.20 -0.95 Reaction @ Left DL k : 1.46 1.46 0.34 0.40 LL k : 2.11 2.11 0.86 0.55 Total k : 3.57 3.57 1.20 0.95 Reaction @ Right DL k : 1.46 1.46 0.34 0.40 LL k : 2.11 2.11 0.86 0.55 Total k : 3.57 3.57 1.20 0.95 Max.Defl.@ Mid Span in : -0.537 -0.588 -0.019 -0.036 X-Dist ft : 6.50 6.50 1.50 2.00 DESIGN DATA Le:Unsupported Length ft : 0.00 0.00 0.00 0.00 Fb:Basic Allowable psi : 2600.0 2400.0 1170.0 1080.0 Fv:Basic Allowable psi : 265.0 190.0 180.0 180.0 Elastic Modulus ksi : 1900 1800 1600 1600 Load Duration Factor 1.15 1.15 1.15 1.15 APPLIED LOADS Use Live Load on This Span ? Yes Yes Yes Yes Uniform DL plf : 225.0 225.0 225.0 200.0 LL plf : 325.0 325.0 575.0 275.0 QUERY VALUES Location ft : 0.00 0.00 0.00 0.00 Shear 11 : 3.57 3.57 1.20 0.95 Moment k-in : 0.00 0.00 0.00 0.00 Deflection in : 0.000 0.000 0.000 0.000 Ci*) V4.4B2(c) 1983-95 ENERCALC Bruce W.Kenny,KW060914SL-A 0 ' 41. A I *. 41 tom).. IA(,t9( #+f 9'(,` ) _ -� , 0 ,),..„... ,_)0. Gskt Drs Ir ..t,d) , Z k ...,..., , 4.,„ .Ist. t---x'/E....1., . , .-ag, 4 ,u,,,, 5 w Lse 1 . F NORDLING Proj. No.: 14-116 STRUCTURAL NICHOLSON RESIDENCE �. L` 1 ENGINEERS, LLC MELISSA MCCALL DESIGN 6775 SW 111th,Suite 200•Beaverton OR,97008 Date:MAR 2014 By:JEN Sheet No.: IP, • 11110 . L;Ph NEININIMI . a -#'-'•-? riEllilli- "11114/ in cc H _ ::: P , g 8 ril Will LE_ j I , ,,_, iiiiJIiii1i 't, /111,o r �I■III■I ■I��I■III■III■I� -r I / co • U114 44* ►q,,t$f, )30f c 5"a ,- ' ,a ti. �' ( l. ' (;.\? .r► .... P�`'•••-- sZz(5).—t1,- 1 CAaw- ' 64.41:" t17 1-*-..�, ---t-... Z CMZ] +►/1ty, .�o t 9772--(r 5�(°t• t�.1"'� ®' cn • Z o o r" m o E f ct2 z tri rn 7 iso 1 1 I rr s 0 1 d V :._. .r. of i r,. .- ._. , PS„ 144 k. ' ;-aa' r:. i. 0 C 1 �. -1 + 1 - r1 I� ....,...,,, ., , , ic,.. t „„ I , '! &. : t ,.A _' .......... k 11 I 0455 0 . a II 1T AA ll I j N' '1 4 cf 4 S 1 t Vri ,l iIs to 0ep zr i l', A-- .-Ar. ) ial '3: , )14' — g /,1, --i 1 , ff ei e. i 9 0 4- I I NORDLING Proj. No.: 14-116 STRUCTURAL NICHOLSON RESIDENCE ENGINEERS, LLC MELISSA MCCALL DESIGN 6775 SW 111th,Suite 200 Beaverton OR,97008 Date:MAR 2014 By:JEN Sheet No.: L''"'" . . , 0 ,,0„.-... . . , . . . .... , ,_,,,„_ ,. .,,,._._,„.__... *,,,. ,_.,_,.__, ,,,_,..,.._, _„:„.,..._,,, .,....„., ._HL. ,_a__, , ..t:,,_,_,_,.,, , ,_.,..:, . . .._ . _ ,.,. , ., . ,,_, ....„.„., ,,,_,..±...„_,..,_._.„._ ,_,___„.„_ ,,..,,. ,_, ,. a., .„ , ,,,..... ,w-, 0 �� I, 2. I 1_2.v,S �. ''�' tor'(ci( , 1,7 z,) = ` `a , .. ... , Gly• 0, Ar CLu`7-: • • • � NORDLING Proj. No.: 14-116 _ 4STRUCTURAL NICHOLSON RESIDENCE ENGINEERS, LLC MELISSA MCCALL DESIGN 6775 SW 111th,Suite 200•Beaverton OR,97008 Date:MAR 2014 By: JEN Sheet No.: k.,3 ' L u .-!-1.X1-- 'd s �.. OTC AO Z 4- *t 6 1/4t •). . • �? ., fir .��. t 11.4*-'*". �..__.. — �Jlt;r<0),'71s�t L3 ► - NORDLING Proj. No.: 14-116 STRUCTURAL NICHOLSON RESIDENCE ENGINEERS, LLC MELISSA MCCALL DESIGN 6775 SW 111th,Suite 200•Beaverton OR,97008 Date:MAR 2014 By:JEN Sheet No.: L1" ,. ka t ® 0.®m agli,linflaWfWit Miniltir,r TS,DP Wind Speed : 95 mph Exposure: B Importance(Iw): 1.00 Mean Height(h): 20'-0" Width(x): 30'-0" Topographic Feature: Homogeneous Length(y): 30'-0" Height of Hill(h) 0 ft Crest Length(Lt) 0 ft qh : 12.25 psf Crest to.Structure Dist(x) 0 ft --. 1 I I X I l Y Ka: 0.85 Ki : 0.00 Cp: 0.80 0.80 windward Kzt : 1.00 K2 : 0.00 Cp: -0.50 -0.50 leeward K3 : 0.00 Gust: 0.86 0.86 841)1M . . -► IIx IIY 1 Leeward qh*Cp * Gust = -5.3 psf qh * Cp * Gust = -5.3 psf Windward kz qz* Cp * Gust Total qz* Cp *Gust Total 22'-0" 0.641 8.7 psf 14.0 ps 8.7 psf 14.0 psf 17'-0 0.596 8.1 psf 1 , psf 8.1 psf 13.4 psf 8'-0" 0.575 7.8 psf 13.1 psf 7.8 psf 13.1 psf of : " e -" IIX I1Y 1 Wind Force Perpendicular to Ridge Pitch 5/12 Angle of Pitch 22.6 qz: 12.3 psf h/Ly 0.667 h/Lx 0.667 Wind Pressures windward leeward windward leeward Normal to Roof Cp 0.04 -0.60 Cp 0.04 -0.60 Slope q: .4 psf -6.4 psf q: .4 psf -6.4 psf Horizontal Force applied at eave line Horizontal Force applied at eave line Horiz outward inward total outward inward total Dist (plO (plf) ( Ifl (plt) (plt) (ptt) 12' 2.2 -31.8 34 2.2 -31.8 34 I ' NORDLING Proj. No.: 14-116 STRUCTURAL NICHOLSON RESIDENCE j ENGINEERS, LLC MELISSA MCCALL DESIGN 6775 SW 111th,Suite 200•Beaverton OR,97008 Date:MAR 2014 By: JEN Sheet No.: L5 :;-.12USGS Earthquake Hazards Program ASCE 7-10 Standard Lat: 45°26'8.82"N Ss and Si=Mapped Spectral Acceleration Values Long: 1.22°46'29.42" W 9550 SW Lewis Ln,Tigard,OR 97223 Ground Motion Ss 0.942 Si 0.339 Occupancy Category II Light Framed walls with wood shear panels Site Class D R 6.5 Importance Factor 1.00 Height of Structure 20.0 ft Structural Period T 0.189 Site Coefficients Ct 0.020 Fa 1.12 X 0.75 Fv 1.72 Cs SDs I/R 0.109 SMS Fa* Ss 1.058 CS MAX SDS I/T R 0.317 SM! Fv* Si 0.584 CS MIN 0.044 SDS I 0.031 SDS (2/3)SMS 0.705 V Cs* WP 0.109 WP Sol (2/3)SMI 0.389 ASD =V* 0.7 0.076 W Seismic Design Category SDC D VEC3 4) - k is - k l 1,... cot-) EL. NORDLING Pro]. No.: 14-116 STRUCTURAL NICHOLSON RESIDENCE ENGINEERS, LLC MELISSA MCCALL DESIGN 6775 SW 111th,Suite 200•Beaverton OR,97008 Date:MAR 2014 By: JEN Sheet No.: U�O