Laserfiche WebLink
• -v- <br /> . Gary Sturdy I <br /> Sturdy Engineering Corporation � <br /> 7168 San]uan Hill Lane f <br /> Anacortes,WA 96221 � <br /> 360-299-2511 <br /> i <br /> � <br /> X-Dirccrion Capaciry(Svan� - - - � � - � - - . � - - Z-Orrection Capacity(Strongl - - � - ` <br /> � � <br /> � li � i <br /> � -� <br /> Y N I I r N 1 <br /> N LZ N i �G �X N <br /> � � l � <br /> , � � <br /> � . . . . . . . . . _!_ i <br /> ' -- I---i�.zsrc , � <br /> ; h---3«--I i i <br /> � <br /> ! Generel SecNon Calcs � General Sectlon Calcs <br /> � Aifp- I a � N.f. �. <br /> � a � 0.85 F'�Ew � 0.85 F�b„ � <br /> (2.bin� (E0000 sl � (9.61n�)(60DOG sl <br /> ! ` O.BS(25U0 psl 36 In ' 0.85 2500 psiJ 135 In <br /> ' e 1.BB In � = 2.OI In . <br /> � p� � D.85•0.05 F�•4000 I �� . 0.85-0.05 F'•40D0 <br /> � 3000 � 1000 �. <br /> ' 2500 sl -ao00 � (25 W osi)•4600 <br /> = 0.85-0.05 3000 I = O.BS-0.05 1000 <br /> � = 0.85 z 0.65, s0.85 � � � 0.85 x 0.65, 50.85 � <br /> ! x a a/M � x � a/Pi . <br /> _ (i.ee m)/(o.es) _ (z.oi m)/(o.es) <br /> i - 2.21 1n I - = 2.36 in <br /> iCaoeciN Gaics � Caoeci[v Caln . <br /> 4M„ _ $As�C Id-a/2) ; /F1n = LM�C�d-a/2] <br /> � (0.901(2.4 In�)(60000 psi)[(32.75 tn)-(1.88 in)/2) i = (0.901(9.6 in�)(60000 psi)((32.25 In)-(2.01 InJ/2� <br /> '� = 343.5(Ck i = 1350 ft•k � <br /> li 0Vc = IZYr�cbwd j Wc a bZY�cbwd '. <br /> � _ (OJS)2 2500 psi(361n)(32J5 in) I = (b.%5)2 1500 psl(135 In)(32.25 in) <br /> �� s 88.42 k i = 326.5 k <br /> i <br /> ', Asmin a O.00Ig 60000 AQ Aymin � 0.0018 60000 qa , <br /> '� = 0.0018(60 00 Osl (12961n�) = 0.0018 60000 psi �4860 In�) <br /> �� = 2,33 in� j = 8JS In� <br /> �I q = 0.003[%- 1] � k ' 0.003[x- 1] . <br /> ' = 0.003[��Z 2110 - 1] . � 0.003[��2z361n'� 1J <br /> �. = 0.04 '. � 0.04 <br /> ' Develooment i Develooment <br /> � 3. fy_nPyx ��, � 3. fk,npy7.ldb . <br /> '� �d ` [40� 2.5 ]d� 'I � � [40� 2.5 � <br /> � 3. 60000 si)p.001(i.00)(o.eo)(�.ao) � s. {�oaoo�Q(i.00)U.001(o.ao)(i.00) <br /> (O.S ln) � (O.S in) <br /> , _ �40 2500 Psl 2.5 ] �, � [40 2500 Psl 2.5 <br /> = 14.4 in (term'c Dlus Ktr over tlb'limited to 2.5) � = 14.4 in ([erm'[plus KV over db'Ilmited to 2.5) <br /> a = 1.0 (Iess than 12 inches cast Lelow) ' a . 1 A (less than 12 Inches cast below) <br /> p = 1.0 (bar not epoxy-coated) � D ^ 1.0 (bar not evazy•coated) <br /> � y � 0.8 (bars are u6 or smalled r = 0.8 (bars are 7+6 or smaller) <br /> '' a = 1.0 (normal we�ght concrete) ' z = 1.0 (normal weighc convete) <br /> c = 1.34 in (Iesser of ha1F spacing,ctr to surface) c = 1.37 In (lesser of half spacing,ctr ta suAace) <br /> K�� = 0 (no transverse reinmrcemend � K�, = o (no transvcrse reinmrcemenU <br /> IES QuickRFoo[ing Page 2 of 30 Tuesday,October 19,2010 1:55 PM <br />