chunk_33.json•1.5 kB
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"text": "264 \n \n800 PRINT” Assumed dimensions not okay for \neccentricity uplift pressure at base or heel \neminent either revise section or material \nstrength specifications” \n \n810 STOP \n820 PRINT “Section okay for eccentricity \nresultant lies within the middle third no \nrevision necessary” \n \n830 REM Compute bearing capacity of soil at \nbase \n \n835 L5 = L4-2*E1 9.4535 \n840 REM Let Q1 Actual soil pressure at base \n860 Q1 = H1*W2/1000 .56 Kips per \nsquare foot \n870 REM Let Qu Ultimate soil pressure and Qa \n= Ultimate soil pressure for cohessionless \nbase soil \n \n880 QU \n=C*NC*DC*IC+Q1*NQ*DQ*IQ+0.5*W2*L5\n*NY*DY*IY/1000 \n16.94716 \n885 REM Note values of the above variables \ncan be found from the textbook \n“Foundation Analysis and Design by \nJoseph H Bowles” \n \n890 QA = QU/3 5.6490 \n900 REM Let QT and QH actual pressure at \nheel and toe respectively \n \n910 QT = WT/L4*(1+6*E1/L4) 5.70634 \n915 PRINT “Actual soil pressure at toe is \n=”;QT;”Kips Sq Ft” \n5.70634 \n920 QH = WT/L4*(1-6*E1/L4) -0.0483613",
"metadata": {
"book_id": 34880,
"title": "BASIC-STRUCTURAL-388457483-Retaining-Wall-Design-Analytical-and-Computer-Methods-By-Ben-David-CE",
"authors": "Ben David",
"project": "basic_structural",
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