Homework 31

Homework 31 - Problem 9.8 For Fol-“hon AB) (O<%<L)...

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Unformatted text preview: Problem 9.8 For Fol-“hon AB) (O<%<L) +DZMJ =0 M - QAX’ + (wacf’é) = o 9.9 Knowing that beam AB is an SS x 18.4 rolled shape and that we = ft, and E = 29 x 106 psi, determine (a) the slope at A, (b) the deflection at C. Use. symme‘ilv‘v/ boundary Cam-0111's.ch 45" C. USA-m3 ‘FME‘, AC8 M19 symme+v~lj 4 kips/fi, L = 9 {TWJ— We r 5% ’ EIL (72" L178 ’ T52"? “f5? m 0616.: WO: 1+ tors/rt E = Z‘Iklocpsi) I =51ein‘ ___—-— L=q¥t 093 wt- _ 4 yC— (Itévlo'kq) (Q) Siva? ad' 74:0. 3 [whimsy - EI :(QCMO‘XSIQ) : 1.4704 xlo’ 15- W L} ULQxlo") 5 gas) — v me >4 (0" RIP 4"?" 5 (ME-(WEEXQ‘EI = ~6.&§vlo _ . at =‘ 6.55%20‘5W’q; 5%(a‘r’mjfl = — 123531163 “- jo = 0.226;... J U52 5JMM2+Vy Loana’av7 canJ-filc’ow ca" C.- By Symw'éni) PA = QB ’ Us:n3 5PM L304) AJ, 0945 1;— EI- 1.7c-/o‘N.m‘ L: 1.25.. (16')(I.7gx[o‘) Q = 2.77x10”ml w; .‘ _ (goxlo3)(1.25)3 4 - “M = (L)? )(I.’7€xlo") tisgx‘o m Problem 9.13 - 6 29 x 10 psi‘ y P = 35 kips T ) Q3: I. T [-x-"OJjw-J [xfl‘a 7:01 [Xmayfl O< x<az M = %x Duaflbh- r Juffl 0,<%4L5 M=_E—[bx,L(x_a_)]r 04964 CL 0,4)(4L a — a" - .E _ - 513—5:— J‘Euox» ax; L [be L(x an] El ‘31 r 43%:st + c. m 5le = E?“- WX-aflws (3‘: El 3 = {3(ébx3)+C,x +C2 (2) Dub, 31:01 E, 62) o r 0+0 +C‘L E7$‘(na‘“’{ (3) W)+CI : {P‘Liba'zd' 01fC3 :‘ C3: Cl ‘ {fa—2w) + c.a + C; - ‘E—[fibas + O] +£,o. + C1 C4 = C1 — 0 EX:- 0) [>661J j = j] 575(2)a~¢( (H O C. = C3: ‘E‘ G “ L Make X? a M 151(2). 3 _J_ P(5a3+b3a—Lzak3 ‘j”[$ 0*é53aGbL21‘ gEIL E: zquo‘fasz = 24x103 tops/1.4L Data: P: 35 bps: 51%) \o = to Ft L“: ’5 4:13.) a. = r I = 2“ ‘an EIr 8.43“! We" k"p>?n1 = 58.éo~fx!03k-'r'n M‘L" KICKS? + 003‘X5)-US)1(5)(1031 r X5 7 (6 )(SaAo‘kao‘ X153 - 33,\7¢tx(o’3+‘-t = - 0.373 m, ya = 0398.1. Jr ...
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This note was uploaded on 12/01/2009 for the course CVEN 233 taught by Professor Gardoni during the Spring '09 term at Texas A&M.

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Homework 31 - Problem 9.8 For Fol-“hon AB) (O<%<L)...

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