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1442A Engineering Specs 12042012 . f, . ,,. ._._______-____ __ WELLER CONSULTING ENGINEERS,P.C. 21925 8th Place W• Bothell,WA 98021 • Ph(425)488-9868 • Fax(425)486-6715• wcengr rr comcnst.net ` TO: City of Yelm Building Departtnent December 4,2012 Building Official RE: Plan 1442,Lot t 06 Weller Consulting Engineers,P.C.Job# 10-026 The previously submitted structural calculations by Weller Consulting Engineers' P.C. for plan 1442 will not be at�ected due to the addition of the covered patio. Please see attached calculations for the covered porch beams. � 'i ,� ��1�-!o�. � . � �`���� �..-„ � Q' qY ' iEji�.�� ' ' ,� '`'� �' y �� i �. � i �_, �, � �> Bysc° <,...,..r.�—^.--.�_._,... �W�,�}"� Cy'l�� f�� Mark F. Weller P.E. �����,*_ ° , , �- _ ������_ .�. � President �, � '�s 4U910 .{� A � . �'' ` l S.v '�� 57�• � 1. i'� .^a, h� 1A ��ir'b'TF.�/,r..•� �, � �LC�� -• G. "'9s �N.11,s.�a�" +r�:.-ar�"" [:�,^t�;s U4/25%1�`�� �- -- . j�' �V L�S � cr. '� i� �, ! � ` s.r:1 I�; t�'`+'• i , � � " _'_ . _ "- . _._ .__ ' _ .'-. .._. .. ._.-. 1i BeamChek v20091icensed to:WellerConsulting Engineers,P.C. Reg#523465779 FREESTONE ROOF FRAMING PORCH BEAM Date:6/07l12 Sefection 3-1/8x 12 GLB 24F-V4 DF/DF Lu=0.0 Ft onditi n NOS 2005 Min Bearing Area R1=4.2 in' R2=2.0 in' (1.5)DL Defl= 0.23 in Recom Camber-0.35 in Data Beam Span 12.0 ft Reaction 1 LL 967# Reaction 2 LL 433# Beam Wt per ft 9.11 # Reaction 1 TL 2721# Reaction 2 TL 1308# Bm Wt Included 109# Maximum V 2721# Max Moment 7618'# Max V(Reduced) 2312# TL Max Defl L/240 TL Actuai Defl L/487 LL Max Defl L/380 LL Actual Defl L/>1000 Attributes Section in Shear in TL Defl in LL Defl Actual 75.00 37.50 0.30 0.06 Criticai 33.12 12.57 0.60 0.40 Status OK OK OK OK Ratio 44% 34% 49% 15% il� Fb si Fv si E si x mii Fc� si ;� Values Reference Values 24a0 240 1.8 650 Ad'usted Values 2760 276 1.8 650 Adlustments Cv Volume 1.000 Cd Duration 1.15 1.15 Cr Repetitive 1.00 Ch Shear Stress N/A Cm Wet Use 1.00 1.00 1.00 1.00 CI Stability 1.0000 Rb=0.00 Le=0.00 Ft Loeds Point TL Distance Par Unif LL Par Unif TL Start End B=1680 4.0 250 H=400 0 4.0 50 I=80 4.0 12.0 �I {I � I' H Pt loads: Q � R1=2721 R2=1308 SPAN=12FT Uniform and partial uniform loads are Ibs per lineal ft. , ;i ,I . . � �� -- -- -- - _ _ __ -.. i l BeamChek v2009 licensed to:Welfer Consulting Engineers,P.C. Reg#5234-65779 ,I FREESTONE ROOF FRAMING f� PORCH BEAM Date:8/07/12 I ! ction 3-1/8x 12 GLB 24F-V4 DFIDF Lu=0.0 Ft I CondiNons NDS 2005 Min Bearing Area R1=2.6 in' R2=2.6 in= (1.5)DL Defl= 0.46 in Recom Camber-0.69 in �� � Beam Span 20.0 ft Reaction 1 LL 1000# Reaction 2 LL 1000# `� 8eam Wt per ft 9.11 # Reaction 1 TL 1691# Reaction 2 TL 1691# Bm Wt included 182# Maximum V 1691 # �I � Max Moment 8456'# Max V(Reduced) 1522# Tl Max Defl L/240 TL Actual Defl L/286 LL Max Defl L/360 LL Actual Defl L/541 A ri tes Section in' Shear in TL Defl in LL Defl Actuai 75.00 37.50 0.90 0.44 � Critical 38.76 6.27 1.00 0.87 Status OK OK OK OK Ratlo 49% 22°/a 90% 87% Fb si Fv si E si x mil Fc� si ';II Values Reference Values 2400 240 1.8 650 Ad usted Values 2760 276 1.8 850 Adiustments Cv Volume 1.000 ��i, Cd Duration 1.15 1.15 Cr RepetiGve 1.00 ; Ch Shear Stress N/A Cm Wet Use 1.00 1.00 1.00 1.00 CI Stability 1.0000 Rb=0.00 Le=0.00 Ft :I Loads Uniform LL:100 Unifortn TL: 160 =A i �', i! r'� ';i r� � Unitorm Load A 0 0 R1 =1691 R2=1691 SPAN=20 Ff Uniform and partial uniform loads are Ibs per lineal ft. i � i i ii ,I wo�•saiued�.uo�auo�saaa�'MMM Z���p�g a�N�IS L�M lON �I al0/1 00£T'968'�SZ °a�na ���� �� ��1da �,�� . :9or �bZ�b86 t/M a�!� `d a�!nS 3 �aaa�S y�OZ OZ89 .:.�9 saiu�du�o� auo�saaa� :un,d '�'d `S�I��NI�N� �N11�f1SN0� 21�11�M Jl9 :��afoad a�dd3?Jd SNOil�fl(l�l`d� a�N�`dlld �Ul ��d a�nn�in� N��9 sdN �Ninn�a siul M�In�121��NI�N3 g9Q6'ggt�'�Z�b ��o-�i = ���i, I z096 b'M `���Nl�g 'M '�d N18 Sz6 I Z � I ��� ������� a��� '�'d S?J��NI�N� �NI1�f1SN4� 21����M �� � ��. �� � �� � �� $ ts�id a)�e�►v�o�r�nH II; WII � � x ; ° oild� a��no� �l�o ° ^� N N N � � � � � ° � oro m II; TII � 'dJ.l.'�FIl „8 x 'dJ..f. 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