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<br />: : I ':1! rn1ler <br /> <br /> <br />J <br /> <br /> <br />Elt;_ <br />F~ <br /> <br />Cheek footlns 'A' <br />Pv <br />Pq <br />Ph <br />VL <br />Soil <br />fric1'io" Coef. <br />Passive <br /> <br />Till This: <br />lens1"h <br />Width <br />06fJ th <br /> <br />19.08 kif's <br />13.28 kif's <br />14.40 kif's <br />1.90 kif's <br />1000 PSf <br />0.25 <br />200 PSf <br /> <br />4.00 ft. <br />6.00 ft. <br />2.00 ft. <br /> <br /> <br />. <br /> <br /> <br />Max Loads frolll calcs <br />19080- <br /> <br />v6.1 by Scott Thomson <br /> <br />f>lIi/clihS CO/II1r1h ++ <br />Lever Arm . <br /> <br />COhcrete Pecl6S'ta/ 6" <br /> <br />T <br />2' <br /> <br />1 <br /> <br />4' <br /> <br />Cheek footlns ECGBntrrcitH <br />wt of foo1'i"S= 150(4')(6')(2') <br />LV= 7200- + 19080- <br />/JIr= 7200-(4'/2) + 19080-(2.67') <br />/110= 14400-(2') <br />f.S.= 65344- 128800- <br /> <br />RssqJtln tAct s (i) X <br />x= 65344'- - 28800'-/26280- <br />1/3= 4' 13 <br />e= 4'/2 -1.39' <br />/It6= 26280-(0.61') <br />SftS= (4')(6')(6') 16 <br /> <br />Sol' Pressqre <br />Allow. S~= 1000 [ 1.2^(6' -1') ] <br />Actllal S~= 2628014'(6) + 16017/16 <br /> <br />Cheek Uplift <br />wt of foo1'i"S= 150(4')(6')(2') = 7.200 - <br />wt of ke:F 150(2.5')(1')(6') = 2.250 - <br />fric1'io,,= [(6'+O'x2)(O'+2'-1)(139-)]/1000 = 6,774 - <br />LV:: = 16,224 - > 13.28k = 01< <br /> <br />/ Use 4 ft. wide X 6 ft, Ions X 2 ft. d66p Concrete footins, With <br />(4) -5 Lons- bars Top 8. 60 ff Olrl wi (6) -5 Cross Ties Top 8. <br />60ffoJrl <br />Project Name: City Of Zephyrhills <br /> <br />= <br /> <br />7.200 - <br />26.280 - <br />65.344 '- <br />28.800 '- <br />2.27 > 1.5 (IIIi".)= 01< <br /> <br />= <br /> <br />= <br /> <br />= <br /> <br />= <br /> <br />= <br /> <br />1.39 ' <br />1.33 ' 01< <br />0.61 ' <br />16.016 '- <br />16.00 Cll. ft. <br /> <br />falls Withi" MiddJe1/3 <br /> <br />= <br /> <br />= <br /> <br />= <br /> <br />= <br /> <br />= <br /> <br />2,488 ~sf <br />2.096 ~sf < 2488.32J <br /> <br />01< <br /> <br />= <br /> <br />$$-02616 <br /> <br />~ <br />