HomeMy WebLinkAboutStructural Calculations Slab on Grade - COM Engineering / Geo-Tech Reports - 6/11/1996 MCLaren.Peterson.Associates, Inc D.Bruce McLaren
Consulting Engineers James C.Peterson
Steven C.Strehle
Ronald E.Martinson
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Calculations
For:
WEST-020-03 BELFAIR
JACK JOHNSON CONSTRUCTION CO.
MILEPOST 27-6, HIGHWAY 3
BELFAIR, WA 98528
MPA JOB # 96105 ��N �aSTq�.
By: J B P
June 11, 1996 ®� .Q17=
NAL
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820 John Street Structural Engineering Office 206/622-4580
Seattle,Washington 98109-5129 FAX 206/622-0422
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Consulting Engineers CATE G'b/90 BY JBP
820 John Street SUBJECT Footing Pressure Dist.
Seattle, Washington 98109
(206) 622-4580-Fax (206)622-0422 HEc ii NO. OF
Start of Input Data:
Axial force, P 5.14 kips Lw
Applied Moment, M 8.44 k-ft
Allow. Soil Pressure, q, 1.00 ksf P
Wall length, Lw, 2.50 ft I
Wail Height, H 6.25 ft H ; �- M
W or S increase 1.33
No. of Ftgs, NF 1 - -
Footing Trial Dlmensions-
Footing length, L 4.50 ft
Footing Depth, h 0.50 ft
Footing Width, B 6.33 ft
End of Input Data:
Solution:
Check of Soil Pressure:
Equations used:
4 - P (,+ e) Eq. (1) gmim = P- e) Eq. (2)
_ 4P
q. Eq. (3)
Eccentricity, e =M/P 1.642 ft
Eq. (3)Applies 669.04 psf < 1000.00 Ok
VisualAnalysis (version 2.5) -Self-Results Persoective View--1
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