diff options
Diffstat (limited to '3035/CH5/EX5.3/Ex5_3.sce')
| -rwxr-xr-x | 3035/CH5/EX5.3/Ex5_3.sce | 19 |
1 files changed, 19 insertions, 0 deletions
diff --git a/3035/CH5/EX5.3/Ex5_3.sce b/3035/CH5/EX5.3/Ex5_3.sce new file mode 100755 index 000000000..6ea0176a9 --- /dev/null +++ b/3035/CH5/EX5.3/Ex5_3.sce @@ -0,0 +1,19 @@ + +// Variable Declaration +w = 0.63 //Weight of conductor(kg/m) +T_0 = 1350.0 //Maximum allowable load(kg) +h_1 = 20.0 //Height of first tower(m) +h_2 = 15.0 //Height of second tower(m) +L = 240.0 //Span(m) + +// Calculation Section +h = h_1 - h_2 //Difference in levels of towers(m) +L_1 = (L/2)+(T_0*h/(w*L)) //Horizontal distance from higher support(m) +L_2 = (L/2)-(T_0*h/(w*L)) //Horizontal distance from lower support(m) +S_1 = w*L_1**2/(2*T_0) //Sag from upper support(m) +S_2 = w*L_2**2/(2*T_0) //Sag from lower support(m) +clearance = (h_1 - S_1) //Minimum clearance(m) + +// Result Section +printf('Minimum clearance between a line conductor & water surface = %.3f m' ,clearance) +printf('Sag from upper support = %.3f m' ,S_1) |