Standard specification for reinforced concrete culvert storm drain and sewer pipe astm c 361 standard specification for reinforced concrete low head pressure pipe astm c 443 aashto m 315 standard specification for joints for concrete pipe and manholes using rubber gaskets astm c 478.
Reinforced concrete pipe wall thickness chart.
Laying length wall thickness bell diameter approx.
Reinforced circular pipe class 1500d to class 3750d astm c 76 aashto m 170 wall b inside diameter inches wall thickness inches 12 2 15 2 18 2 21 2 24 3 27 3 30 3 33 3.
Wall thickness reinforcement a wall wall thickness in inches diameter in feet b wall wall thickness in inches diameter in feet 1 c wall wall thickness in inches diameter in feet 1 75 24 pipe 2 wall 24 pipe 3 wall 24 pipe 3 75 wall.
Fr per foot 18 24 30 to 42 48 a ou 84 14 19 38 43 48 58 oo 30 38 45 z 60 oo to 91 106 231 a1l a13t 411 2 o 2 2 all 1 8 3 3 5 1 7 4 10 2 12 9 to o zu a 29 5 40 1 211 319 452 625 853 1 061 1 235 1 475 2 040 2 680 z t tr i elliptical concrete pipe astm 507 reinforced concrete.
Wall waterway weight thickness area pounds 0nches so.
24 concrete pipe at 17 degree skew structure wall thickness 8 a 24 concrete pipe has a 30 outside diameter and a 36 precast opening.
This section provides concrete pipe thickness tables designers can use for estimation purposes.