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Procedure for Design of Abutments

A series of steps must be followed to obtain a satisfactory design.STEP 1: SELECT PRELIMINARY PROPORTIONS OF THE WALL. STEP 2: DETERMINE LOADS AND EARTH PRESSURES. STEP 3: CALCULATE MAGNITUDE OF REACTION FORCES ON BASE. STEP 4: CHECK STABILITY AND SAFETY CRITERIAa. Location of normal component of reactions.b. Adequacy of bearing pressure.c. Safety against sliding. STEP 5: REVISE PROPORTIONS…
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