Loading...
HomeMy WebLinkAboutStructural Calculations for Retaining Walls - COM Engineering / Geo-Tech Reports - 7/10/2014 ESA Structural Calculations Project: Belfair Elementary School Retaining Walls Location: North Mason School District#403 Belfair,WA 98528 Client: North Mason School District Architect: Erickson-McGovern Engineer: Engineering Services Assoc. Pat McCullough,PE 210 N.E. Cherokee Beach Belfair, WA 98528 Phone: (360)275-7384 Jurisdiction: Mason County, WA Code: 2012 IBC Lateral Earth Pressure,Allowable Soil Bearing Pressure &.0 Design Values from Section 1610, Soil Lateral Loads, Table 1610.1 and Section 1806, Presumptive Load-Bearing Values of Soil r� C� yV of NVAS/y e - � 11491 ra� rr4-- �, 1 T;Orb Lc t� tag i ,x604 Ps-f. 4-6 K, J HET- L- Ost 71 Md�r 6KOYr (tl ._�. 3 .y b7. - 7 �t-- 2513 A W 17 FT k i n � 40FL A� Niofi_ 3�d�3��� (tr)=Qq0 + 2t� = ��Gib+p' w ly, MK i a9�a q5"4 ct 5-4 ' ----�- —' T ,5 2 > S .. Sz 7-1(,, TRY I 84 '1-7 A::� Sze Uf marts w 33�' r► 33 �4 t 6o3 '3� Alt,, PstiP— ° 4- 'q e -1 1 � per- � � = )���3�) + r�3►z ��.3���)f4��� ,,� 1-7 d• to r �s 6•dA33 }�SfI�� d,2 2,h''�, - ?G Ito'c, ~� c 0,661`i 0-0019 �n)(S.r).: O►1-1- = P+44- r -a,per-o. Z-7b + 3422 = 3aC74. Wer 3a,14(l) _ 4,4+4 +(-►liter 4 6 +4- e y t-!O; = p. �+� = 6,60.4CC AE -.$),- �, ►�►'' tt+4v moss STt © u 'UsW�L �+��r�V L " V 4 2P f�rC i C C!r 'S cT1 o rJ 6v t"I"!,� 3! sa �. ttr7�+{T R-o Ail � - f i pit lz s ----- N , 4 i Ito Op �v o��a� CQ�2f� �► (a►�� r e -IZ sue, cw eta Ss CT Pi , # B "t P L� i'� I Q► 1 A-C'MVr- rt T011, Pg Ss vAe _ 46 14C F PATS kve p C F I� ' stj P-C f�fl �� = �4-Cs �� , + u+ .scot t t *fj-r �� = gkl>ttI= G1f6�r-K. 17A-b It-ITT Wr7- H OftARr P- i.c fiD Pr= v a +- Fir > bow +(66)(+,r) 2 t - f v' psr to Y v 7 .ram-^'""---•..�:.,,s i�o� 65 N �"b-• Ste'Z �t� �V ;� " '�.2� gr,r- • oo9b > Z-z-�.S - ����.�._.'_--�' Z � ���`,`� _ ����ql 4 0�b - �09)�'i�"��.— A Y � j z • jui o v SO 1 Y �a�r....,..........—+._...�.........w....v+..--��i...�r+..y.r.�a...v+r...-._..r•wgT�Trn1 r i V 16 4 too *4- 9 I s' 9 s Z�r� ►R 1. ►-ocSr�' 13L'.� lix/1 4/i 4. 2 ,e ► 'x2'x4' 'F4.= C4Qft:r-)(6".t')NA Gt.�erlJ 2' 10" �R�+ e = gar psf/Ft- , 2 x2 x4 4, � �� 300 { 1 2 IX JAI Kr F- a = t�.�=.�t S�jam. �=�-��►) � .�v o � � �o o 400 1,331 -7 z' 3 too �40 3 a-7 ►�R f`F 6