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retaining 4.5 M

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retaining wall design
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    Design of Retaining wall (Calculaon Sheet) Egypon Code  INPUT DT! fcu = ##$g%c&' fy = ##$g%c&' *+,- t%&' deg.ee deg.ee *,/t%& *,/t%& b1 ,-&, b2 #,-&, b3 #,#-&, h1 #,+&, h2 ,-&, cover #,#-&, E1 &, E2 *,-&,  #&, !s #t%&' c #,#t%&' *0Dete&inaon 1e.cal loads #,###t%&2 a1= #, 3-   a2= #, 3-   p1= ,34   p2= ,34  #1=!s #,##ton  #2=$.1%&b1&h2 4,/ton  #3=$.1%&(b1'b2'b3)&h1 -,4ton#,4/ton,#ton   # = *,+3ton   0 Dete&inaon ho.i5ontal loads  stresses p1= a1&!s #,##t%&' ,*/t%&' ,*/t%&' ,*/t%&' #,##t%&' 3,*t%&' 3,*t%&' forces 1 = #,##ton  2 = 3,--ton  3 = #,##ton  * = #,##ton  % = #,##ton  + = ,/+ton  , = #,##ton    = ,+ton,* c-=$.+,&c 12 /et permissib0e soi0 presure f  Dray  f at. g  Dray g  at.  g  ater = #*= g dray (E1)b3 ' g at.(h1)b3 #%= g  at&E2&b1 p2=4a1&(!s'(E1)& g Dray) p3=4a2&(!s'(E1)& g Dray) p* = P3'( g at  g ater ) &4a2 p% = g  ater&&4a2 p+ = ( g  at g  ater ) E2&4p2 p,= g  ater&(E2h1)&4a2 5.6. (0iding) = å  # 7' c-&(8)  å     0 Chec$ of st.esses on soil  9oment at center of foo:ng y1 = ,##&,  y2 = ,##&,  y3 = #,##&,  y* = #,##&,  y% = #,##&,  y+ = #,-#&,  y, = #,##&,  ;1 = *,-#&,  ;2 = 0*, &,  ;3 = #,##&,  ;* = *,-#&,  ;% = #, /&,*#,-+&,t*,+3ton  < = 1&(b1'b2'b3) ,#-&' ;; = 1&(b1'b2'b3)>3  12 ,&6**,4t%&' 0 ,#t%&' 40 Chec$ of o1e.tu.ning  9oment at Point a  y1(9ov) = ,##&,  y2 (9ov) = ,##&,  y3 (9ov) = #,##&,  y* (9ov) = #,##&,  y% (9ov) = #,##&,  y+ (9st) = #,-#&,  y, (9st) = #,##&,  ;1 (9st) = ,#&,  ;2 (9st) = ,+-&,  ;3 (9st) = *,-&,  ;* (9st) = ,#&,  ;% (9st) = *, -&,*3,#3&,t 3,--ton*,--  -0 Design of secon due to &o&ent  ?= ,#-&,  #%  b1 = *,44t%&  #3  ? = *,+-t%&  (#1'#*)  b3 3,-4t%&  !a = 0#,3t%&  9oment 9u@<= *-,&,t  9u@8 = 0,4/&,t  9u@C = , &,t*+,3 #c& %&  <s@8 = *#,/#c& %&*#,/#c& %&  22   å 9 =  å P =  s1  = å  P  < ' å  9 & y  ;;  s 2 = å P  <  å  9 & y  ;;  å 9ov. =  å 9st. = 5.6. = å  9st.  å 9ov.  <s@< = <s@C=

Dumaine

Apr 16, 2018
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