. Comparative designs of Gravity and Ambursen dams. I 5i l>0 -18a- V=5E550/.87 x £0 x 38=# Shear at the mid- • die is taken at zero. f _ 2 X 2272000 5_-467 .87 X .37 X 20 x(38)^ ^s - ^^72000 ^12200 X .87 X 58 Stirrups-use 3/8ra, single loop At support 3-i_-2 X .11 X 12000 _^ ^4 X 20it ^ pt. S2= X At ipt. 8^= 2 X At f pt. s^- 4 X Use: 6 @ 3 15 3 ,g 4 12 3 @ 6 18 1 @ 13 -13 13 stirrups 58 Beam #2 W-1895 X 18 X 9/2=154000# Mq= x 154000 x 18= 3310000# Assume a beam weighing 1200#/ M^= X 1200X (18)^46 7000# M^*467000
. Comparative designs of Gravity and Ambursen dams. I 5i l>0 -18a- V=5E550/.87 x £0 x 38=# Shear at the mid- • die is taken at zero. f _ 2 X 2272000 5_-467 .87 X .37 X 20 x(38)^ ^s - ^^72000 ^12200 X .87 X 58 Stirrups-use 3/8ra, single loop At support 3-i_-2 X .11 X 12000 _^ ^4 X 20it ^ pt. S2= X At ipt. 8^= 2 X At f pt. s^- 4 X Use: 6 @ 3 15 3 ,g 4 12 3 @ 6 18 1 @ 13 -13 13 stirrups 58 Beam #2 W-1895 X 18 X 9/2=154000# Mq= x 154000 x 18= 3310000# Assume a beam weighing 1200#/ M^= X 1200X (18)^46 7000# M^*467000+3310000 = 3777000# V«154000/2+1200 x 18/2=770004-10800 = 87800# ba=87800/l20 x .87=830sq. Take b=24, a=46,ana D-48. 7;(24 x 48/144^ x 150=1200#/ A^ ZfffOOO ^ sq. have an .87 X 46 X 16000 area of sq. p= x j=.88 k^.36 3o=678eo/l00 x .88 x 46= have a Sq of 24. Thus 8 roas will be run through -19-.
Size: 1867px × 1338px
Photo credit: © Reading Room 2020 / Alamy / Afripics
License: Licensed
Model Released: No
Keywords: ., bookcentury1900, bookdecade1920, bookidcomparatived, bookyear1921
