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Specifications (25) At 67-010,)_--0, -- /_. '.,. Ridge f7� rti , „2..,„, , , ,, di--- -- /1 p f(fx . ::' . , , Structural Engineering . Evaluations a . : t . 0 . 169 : - [ NWum .5375Pumpkin Ridge Read.Northla •OR 97133 . 503.647.5152 ls.ge axerin 0 .r o, t STRUCTURAL CALCULATIONS for ALDER ADDITION 11675 SW Penn Court Tigard, OR 97223 for Mark & Cathy Alder 11675 SW Penn Court Tigard, Oregon 97223 d 4 s � 9 % . • IN ���r15 Z.'/, • :tiliri20 La. RE Job Number: 211076 04-12-12 Alder Addition TC1 TABLE OF CONTENTS Roof Framing Design RF1 Second Floor Framing Design SF1 First Floor Framing Design FF1 Foundation Design FD1 Lateral Design L1 Thru L7 File:C:\ODRAWING\2011\211076-(L)Alder Addition\Structural Calculations-Alder Addition.doc Printed:April 13,2012 Page 2 of 2 l Ridge EngineeringJob LLC Structural Engineering • Evaluations • Planning Client 15475 NW Pumpkin Ridge Road•North Plains • OR 97133 Job No. 2110740 By EI,n43 P: 503.647.2300 C: 503.702.9169 F: 503.647.5152 Date L/ /1 Z Sheet No. Par---1 L G� S \n] $ow i-� .rt l .4-, 45 Co J 'a./ i = 62'_C..."' 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Ridge Engineering LLCJob 3E-a A-Z.fNei-,acz.,) Structural Engineering • Evaluations • Planning Client 15475 NW Pumpkin Ridge Road •North Plains• OR 97133 Job No. 2/i v7 4.. By ;?nN.tr-A, P: 503.647.2300 C: 503.702.9169 F: 503.647.5152 Date '-///2 Sheet No. t=F1 Fil->Z " fG 00,2 3 . .r�Ps vF WU-O 70 .4.. SS-0 ss.y- �V acv R-0ca. aco S";5 ',-0 "o.c_ = L5,5)eL./1z} = 7B.3,�c 530) 2i-lin3 Ridge EngineeringJob LLC A Structural Engineering • Evaluations • Planning Client 15475 NW Pumpkin Ridge Road •North Plains •OR 97133 Job No. 2110'7 Ca, By RZ",.�3 P: 503.647.2300 C: 503.702.9169 F: 503.647.5152 Date 1-f h Z Sheet No. FT M •1-5 6,1-1 r-57- ):2.11 c -,zr'Z„ c E✓� AcA 1 �t C. FOzs 67 (//.4330% /7') .sLel/) W_ Co Nt.) • ,6th :. �P Cca'NFMT�+' z ' ', , ,: Ridge Engineering LLC Job .. Structural Engineering • Evaluations • Planning Client 15475 NW Pumpkin Ridge Road• North Plains •OR 97133 Job No. 2/1' 7(- ' By /Z9•1"--,- ' 2,,,"4' P: 503.647.2300 C: 503.702.9169 F: 503.647.5152 Date y//Z Sheet No. L l )3 ; . t-)...,-77'-'%y cow ,z«_s ._.1 5 es . 1/1 if:c,,cc) - 66,cp,:,) -J '-pis? h t..s' r- 39,nca"ft- M0- = tlty5 ') 3,54,c ) 4.;3 �4 - -+,-v 1,..e P- CIt ))L ')Ci t.s) + csi X i(0//e)L . . r, .0 CD.0UZ �Y. Zxkz. )Lk.4vzY = 11150 s= I.cx.) MiF.5 = Cil.., Y.JI. 5'1=. 0 .cd®) kit = I.v – 3 gi 6#7, r-, /cc( v U. . ° -V Lem. L cl,„ . C�.vvz ,;(0.>v)61 6)(..) xv.StX 932*C i.cx,) S, 4E IA)).4-L- 2(:) to 7 7 V= Ci dL-3,`I2.5/tiu 5) c '48"t .415 "V= iSt-t ,SA''•5 r'' 3g3131--; p- (L1.-7P5A- C6.-?`")) - (- 0 .1%.) I i B. i P o CrU i r 'X17. ' G. f/3,/r-s . ..1') /3,/Pt-fe 't /5--P. /to/l2xi,Z•a') P1 - lit ' IZStaI, f T M2F;g LfZ5(..1X-r2.5 '/IZt 0 coo) LS ) ll € A)1) E 'icr,1 s w CB) L , �[TCt Str> L-,' Y it+.s/�r)•S '' G•3 4,..2, Mt -E: -/ E -),.lGa1t.."5- .) Do-'3 s - : i LI 5 Y. it-042,Y it-5) i c. i , C 7 fid) /v 9fl M L 0° t ig-u c i Z 0.4,c) I A4(1 - E/ Sy(C�ss 1 �/ /J l am 9 '/= C�`r t--,3 ,/tom..5' �A f3,..,c- f3s re._ t.�,_ l--f," - 'Cs may) P ,A,C,r4.. 1A-1,41-4.-- t.›.&1L Job Name Alder Sheet No. L2 FORCE TRANSFER SHEAR WALL ANALYSIS - SHEAR WALL - '1' Internal Diaphragm Shear Zones and Chord Forces Inflection x=2.538 O © O 0 © y= 1.667 x–� v= 39 plf 8.67 6.00 11.83 Vertical Chord Forces QI ► - ----- 1 ----- / — / B -20 -84 84.02 19.98 1.00 20 104 20 C -104 0 0 104 0 / _ N — / D -272 168 -168 272 O 1 j E -312 0 0 312 5.00 i 50 i � X 50 O � 4 / 'N'''N, / , Horizontal Chord Forces - - / 1 v.„. / r 2 3 4 5 2.00 20 104 20 A 860.3 596.4 236.3 0 © ". ` ti 1 / B -264 0 360.1 0 D 263.9 0 -360 0 Internal 312 312 E 173.2 437.1 797.2 1034 Net V -570 -570 External Overturning Analysis Roof Dead Load = 15 psf Tributary Roof= 1.33 feet Floor Dead Load = 0 psf Tributary Floor= 0 feet Wall Dead Load = 10 psf (W)ind or(S)eismic? W Tension/Compression From Wall Above= 0 Mot= 8268 Mres= 23385 Uplift= -570 Total Uplift= -570 Job Name Alder Sheet No. L3 FORCE TRANSFER SHEAR WALL ANALYSIS - SHEAR WALL - '2' Internal Diaphragm Shear Zones and Chord Forces Inflection x=3 0 0 C) 0 0 y= 0.778 x-# v= 39 plf 3.25 6.00 3.25 Vertical Chord Forces O 1 2 4 5 B -11 -58.3 58.33 11 1.00 11 69 11 C -69.3 0 0 69.33 O " . N / / D -274 204.2 -204 273.5 i! f ` / ` / E -312 0 0 312 O 3.50 I 75 75 O -- Horizontal Chord Forces i s / � N 2 3 4 5 3.50 11 69 11 ( A 451.8 243.8 35.75 -0 0 / / -. I B -208 0 208 0 A D 208 0 -208 0 Internal 312 312 E 35.75 243.8 451.8 487.5 Net • -104 -104 - External Overturning Analysis Roof Dead Load = 15 psf Tributary Roof= 1.33 feet Floor Dead Load = 0 psf Tributary Floor= 0.67 feet Wall Dead Load = 10 psf (W)ind or(S)eismic? W Tension/Compression From Wall Above= 0 Mot= 3900 Mres= 5201 Uplift= -104 Total Uplift= -104 Job Name Alder Sheet No. L4 FORCE TRANSFER SHEAR WALL ANALYSIS - SHEAR WALL - '3' Internal Diaphragm Shear Zones and Chord Forces Inflection x=0.652 0 © O 0 0 y= 0.778 v= 39 plf 1.50 5.00 10.00 Vertical Chord Forces O 1 2 4 5 A B -25.8 -43.5 43.52 25.81 1.00 26 69 26 C -69.3 0 0 69.33 O D -222 152.3 -152 221.7 O 3.50 i Y 56 j E -312 0 0 312 56 Horizontal Chord Forces � 2 3 4 5 3.50 26 69 26 A 604.8 559.6 258.1 0 © B -45.2 0 301.4 0 D 45.22 0 -301 0 Internal 312 312 t E 38.72 83.93 385.4 643.5 Net • -237 -237 External Overturning Analysis Roof Dead Load= 15 psf Tributary Roof= 1.33 feet Floor Dead Load = 0 psf Tributary Floor= 0.67 feet Wall Dead Load = 10 psf (W)ind or(S)eismic? W Tension/Compression From Wall Above= 0 Mot= 5148 Mres= 9061 Uplift= -237 Total Uplift= -237 ,fit--3 A - C,r•.) 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ISM • Fq_ UT • ;"= r . 0 0 1r 1 1 I t UP 04.0SET TAKES ABOVE LIVING _a.OST _BATH 0, UTILITY .73Z; II J,222L. 0040A STING CEILING X 6 TOP PLATES AND MOOR –1 r- *0 CONSTRUCTION. 1-1 RISDICTION RULES DONS AND TC wwn No INSTALLED INTERIOR FINISHES p A NEW FIRST FLOOR PLAN TO MATCH EXISTING. A2.0 i•-o' :COORDINATED I