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Report Clean Water Services Durham Ostara Roof Modification Exterior Jib Mast Calculations . , tt PRO ,1+ ("r \ 4b at OA IZ/31/tot Prepared by : Alex Firth, SE Date : April 12, 2012 ■-kttere„:„)05-•--- o City of Tigard Ap�ro� ve� d B 'IT i Date Plans ( y -�- O.7 REVISION OFFICE COPY 0 CHILL. SUBJECT : 1 BY ___ PROJECT DATE SHT OF ` '`Cck'l _- olk-artKivick- ., t. __________ ? ..13'x' Sib •o/ 'CAI"CA--.61 � ^ 1 ,0° i ] C _. 2_0—or,'vk.r i-s] rem\ t)N. ...---- 2 SKil��L 165, ---1 , - \ _ 2-icX4tW.4 cis SVt ..vi (r-----7:,1/4 .ter w (‘-(9 r C le ?Jv ii, F' cn i ,/ teem►- _/ - 1ASS 12 12x. i/2 ��QC� 2r Pam co L)WYN,-) dre\4d butt, 4cc. t 1 CH2MHILL. Job No. Sheet No. t/2— Job Name DJff1cIW\ Ct -vrr'a- Date A9/1I. 2 m32 Subject .th eTrAPQ— Computed By 4.cEr}U' Checked By r C vt�n vac tk k io( 1 4t rvIo.11{ �O Ji\kd .a A0. 3 D -+0-4b 1.03%A. EACKlia Il�t 4/- Dnttui I)2, gym= �fk T{tc\f-Load= 7�0 � lb Aetrwc- 13e0 PA wl- = 1-W A- 2_0 A C t.2A 2-c0010 + 4o1*C2,it)C PN� uJw\& too ck,* Sec, kicAc &d 5pv 0c -1- : 34-.LA ko z- rr� brace tad lP kir4 2114.111," pnt42 .5 ,N kA4- . V10, a-t ,un -c or a Cc-Na bkictsn CH2MHILL. Job No. goo. Sheet No. 2-'/Z- Job Name 1X J N GYm W1110- Date Apy t 1 /�2��4�. Subject —��rj {n ,� Computed By A • 1,vn _ Checked By 1)0 u-No h bacs. '710 ivNb Avy. 4, 5I Mr ,disc. Tito.. 3-i3 i Ly r„ (#-ktt r •(z ( t2 t ‘14 4— �, 1s CI:umptck- At\& = 0.2.e)44-. )e A4 -o.C1,•QCl: \v crew tee- C'IM v1/' .y 141A to q vex l'-o" d sc \ r ,Jtia cc.- 2 r_4.(o \ t . t 4 tZe r -kart. �. Z2- C , Co•�4 t�: -- P rvhca`, = G� 14 C.zo•a tAal `, -3, 5 r r 0•o4 Pr -+ r t _5. _ + 93.Z>9 0.OZ. 4 r3■ 0 ,38 - 2pG c. �C 132, �``, 2. Horizontal Braced Mast Alex Firth CH?_M HILL C;\Users\afirth\Documents\Durham()Mara Jib.cbm Summary Report �S.ha.tt.a l.Chtia.` +i1.LYR1�P�. :.C..:u:FM1;tip "-Ml.�S.RSY':F:�'... `,b�y3jel�r3" [ .. ..&j-•(N.�'� M,u r.%�r4ti 4.'.. 10R 16 ft 1.1 ft HSS12x12x1/2 ASTM A500 Grade B(Fy=46ksi) HSS12x12x1/2 ASTM A500 Grade B(Fy=46ksi) #output sections= 100(for each span) Support +Vert Reactior -Vert Reaction +Moment Reaction -Moment Reactior Service Cases: 1 (Fixed) 5.4656 K(4) -5.4375 K(3) 29 K-ft(1) -29.589 K-ft(5) 1)Crane Load Positive 2(Pinner 6.4486 K(5) -5.4375 K(1) — — 2)Wind Load 3(Free) — 3) Crane Load Negative — — — Factored Cases: 4) Crane Positive+Wind 1*(2)+ 1*(1) 5)Crane Negative+Wind 1*(3) + 1*(2) Span +Deflection -Deflection +Shear -Shear +Moment -Moment 1 0.00620 ft (5) -0.00597 ft (1) 5.4656 K(4) -5.9636 K (5) 58 K-ft (1) -61.395 K-ft (5) 2 0.09705 ft (1) -0.10047 ft (5) 0.48496 K (5) 0 K (3) 58 K-ft (1) -61.395 K-ft (5) 'The number in parentheses following the value indicates the index of the load case in which the extreme occurred AnalysisGroup 3.5 www.iesweb.com Apr 12,2012 10:03 AM p. 1 Service Case Results I C\Users\afirth\Documents\Durfiam Ostara Jib.cbm = Crane Load Positive 01111114LL IL Re* Aura- 3 11 i I ___. a .!: II• 1 msk,4::„.,, ':•Cara .,_.1dt..-....%:,..:,.f.-...Gr..........,,,,,e..-t--__,....,..t.,..1. , I. o. .fit t Y. _ S • • s s s wyw.►alrlkwww.Ile a 29Kft v 5.4375 K -5.4375 K j AnalysisGroup 3.5 www.iesweb.com Apr 12.2012 10:03 AM p.2 Service Case Results 1 , C:\Use \afiith\Documents\Duiham Ostara Jib.cbm Alt Wind Load ( CI- 03464_Kift 1-------i-- i — --- -- Lr 1 s I , t t tall I 1 h I--- -- — Z lain0-- I - it On- — _ _ _ ....„-- _ — 4 4L2— ■-,, T -- 41.11.• — , 4 •.Ulm i - — illiiii■go.iso--,-_,t7.-''''''_ t. ,,.4‘., . .;''-`. '.._' '"- ' 4 o s so is ao as oo osow.000sial,00s of so..oe 1 , -0.58888 K-ft 0.02814 K 1.0111 K g AnalysisGroup 3.5 www.iesweb.com Apr 12,2012 10:03 AM p.3 1 Alex Firth Service Case Results CH2M HILL C:1Users\afultilDocuments\Durham Ostara Jib.cbm Crane Load Negative 011M MLL JIM•FM DIM ON 1 I I ON 1 I f am—. I ;aat da a Sa.a: .1•1 °au J a�o� 0 l t �� i a _ . 1 V j 1 I — 1 '� , -;' '.4° xv C I Y _ I .S r a to a m n M Dib...La.4R...1.1 M...IJy '> , \s1� . A 29 K-ft -5.4375 K 5.4375 K 1ij AnalysisGroup 3.5 www.iesweb.com Apr 12,2012 10:03 AM p.4 Alex Firth Factored Case Results• CH2hI HILL CtUsers\.afirth\DocumentslDurham Ostara Jib.cbm Crane Positive + Wind 1.000*Wind Load 1.000 * Crane Load Positive O.nut Vex 0.01 _ _ o nw ..._ _ G 0.00 i o. _ate _ '1.:00 i - I F— 0 OW I • ■AIMII— vs i ..— 2 1" O am TI "_- ._ --_ - ____ _----- n s y u m ss s ova...wa.0141.rr1.....fW 18.411 K-ft v 5.4656 K -4.4264 K j A n a I y s i s G r o u p 3.5 www.iesweb.com Apr 12,2012 10:03 AM p. 5 AlEX Firth -- --_-- _�_ —.—. _--_— Factored Case Results C.Fl2fv1 HILL C.1Usets lafirth\Dacuments\Durham Jstara Jib cbn Crane Negative ± Wind 1.000*Crane Load Negative 1.000*Wind Load 042M NU .°„�• g. • 111. T ° 1 1 o er d11 U p. . • .... ° s a n a a w ataaaliama.1.1�..°M • 29.589 K-ft - -5.4094 K 6.4486 K Apr 12,2012 10:03 AM p.6 AnalysisGroup 3.5 www.iesweb.com Alex Firth Envelope Case Results CH2M HILL C:\Userslafirth'1Documents\Durham Ostara Jib.cbm Maximum and Minimum Values • Crane Load Positive Wind Load Crane Load Negative Crane Positive +Wind Crane Negative+ Wind 011M Wt1 u�CA. 4 P s- -10- 100' i • Y.p r1 K-ft t, 6.4486 K -5.4375 K -5.4375 K J AnalysisGroup 3.5 www.iesweb.com Apr 12,2012 10:03 AM p.7 Full Height Mast Alex Firth CH2M HILL C:IUserslafirthldocurnents\Durham Ostara Jib No Bracing.i Summary Report ._ --- SOB - •1 HSS12x12x1/2 ASTM A500 Grade B (Fy=46ksi) #out•ut sections = 100 for each sian Support +Vert Reaction -Vert Reactior +Moment Reaction -Moment Reaction Service Cases: 1 (Fixec 1.0392 K(4) 0 K(1) 73.588 K-ft(5) -58.000 K-ft(1) 1) Crane Positive 2(Free; — — 2) Crane Negative 3)Wind Load Factored Cases: 4) Crane Positive+Wind 1*(1) + 1*(3) 5) Crane Negative+Wind 1*(2) + 1*(3) Span +Deflection -Deflection +Shear -Shear +Moment -Moment 1 0.28359 ft (1) -0.32170 ft (5) 1.0392 K (4) 0 K (5) 58.000 K-ft (1) -73.588 K-ft (5) The number in parentheses following the value indicates the index of the load case in which the extreme occurred AnalysisGroup 3.5 www.iesweb.com Apr 12,2012 10:02 AM p. 1 Alex Firth Service Case Results CH2M HILL C:\Users\afirthlDocuments\Durham Ostara Jib No Bracing.1 Crane Positive Crn.MI Mao FAO 10 J.ss Sass 31a10 0 O i I I 0.00 0 u 1 7 0.x1 -10 .13 I I t w • Darr.Oa"MA rdd Urn VI • -58.000 K-ft j AnalysisGroup 3.5 www.iesweb.com Apr 12,2012 10:02 AM p.2 .r Alex Firth Service Case Results CH2M HILL C:1Userslafirth\Documents\Durham Ostara Jib No Bracing.I 1011111111111111"1:' --- Crane Negative 1 CGMMU u■—■ 841— 4l1r" J f as - IS >D--- 1" —* -Lb 1S .mow,_. . r t. .x SS= • III Iii Lf A 7f ]0 Y b MN.a.fb....M1 C I 58.000 K-ft J AnalysisGroup 3.5 www.iesweb.com Apr 12,2012 10:02 AM p.3 Alex Firm Service Case Results CH2M HILL C:\Userslafirlh\Documents\Durham Ostara Jib No Bracing.i Wind Load;. 0.0346.4 Klft—i-- . t t V V + WM WU r a . ,r-,-n — S. } yIrs.. .y 3.. M o:we`w.u,w.,w..en 15.588 K-ft 1.0392 K gAnalysisGroup 3.5 www.iesweb.com Apr 12,2012 10:02 AM p.4 Alex Filth Factored Case Results CH2M HILL O:Userstafirth\Dacurnents\Durharn Ostara Jib No Bracing. Crane Positive + Wind 1.000*Crane Positive 1.000*Wind Load 01201 MU Idea tiro — 0.m .'m- ad.IS' 00.01 sire. - —• 2'A---1 — _. 010 -- 0.0 ---_" 0.1 01— -- _ 0.0 :# , . , 0 s 0.. A.ww VR.4 H Mon.04 \ Lk2.412 K-ft 1.0392 K JAnalysisGroup 3.5 www.iesweb.com Apr 12,2012 10:02 AM p.5 Drilled Pier Design - Cohesionless Soil Based Upon Broms Method for Granular Soil Shear Load 1039.26 lb Moment 73590.00 ft-lb Axial Load 5800.00 lb • Load Factor 3.00 Load factor limits deflection at pole tip Diameter 2.50 ft Soil Unit Weight 120.00 pcf Internal Angle of Friction 30.00 degrees 0.52 radians Passive Soil Coefficient 3.00 Required Pier Length 8.18 ft Tip Bearing Pressure 1181.57 psf Allowable Bearing Pressure 2000 psf Length of Embedment Required Determined from: L3 - 2QUKPUD - 2M/KPUD = 0 L= length of embedment Q= Shear Load M= Bending Moment Kp= Passive Soil Coefficient U = Unit Weight of Soil D= Diameter of Pier Drilled Pier Alex Firth Envelope Case Results CH2h4 HILL C:\Userslafirth'Documents\Durham Ostara Jib No Bracing.i Maximum and Minimum Values Crane Positive Crane Negative Wind Load • Crane Positive + Wind Crane Negative +Wind 01134 Hal .dti. u — — a: — II • e » u s a w DYris low NR m141441.4 \� I u73.588 K-ft 1583 F4C-ft j AnalysisGroup 35 www.iesweb.com Apr 12,2012 10:02 AM p. 7 Alex Firth Factored Case Results CH2M HILL C:1Userslafirth1Dacurnents\Durham Ostara Jib No Bracing. Crane Negative + Wind 1.000 * Crane Negative 1.000 *Wind Load • CHAU MU Alm FU 01 al -11 4,11 • OAF of _ S —Fnn law—el Yr.IN 30 8 f0 • � I 73.588 K-ft 1.0392 K J AnalysisGroup 3.5 www.iesweb.com Apr 12, 2012 10:02 AM p.6