.A36 steel AASHTO activated sludge AISC AISC Manual allowable stress angle annual arithmetic mean Assume axis beam bending moment bottom fiber camber capacity centroidal column compression compressive stress Compute concrete cost curve deflection denote depreciation Determine diagram diameter distance efficiency Engineering equation Evaluate factor FIGURE filter final find firm first flange flow rate ft-kips gal/min girder handbook head head loss horizontal kips kips/sq.in kN-m lb/lin ft lb/sq.in length liquid load LRFD maximum McGraw-Hill method midspan minimum moment of inertia ofthe percent pipe plane plate prestressed concrete prestressing force previous calculation procedure pump Refer to Fig reinforcement Related Calculations rivet sewer shearing stress shown in Fig slab sludge soil span specific sq.in steel Table tendons tensile tensile stress top fiber unit vertical weld
