I understand the problem and the solution using the Hardy Cross Method except for a negative sign in the solution.
correction formula = -sigma k*Q / n * sigma absolute of k *Q
In the solution it is assumed all flows in the clockwise direction are positive.
For the numerator for the correction...
I know this topic has and is beaten to death but I am compiling my list of needs for the October test.
For the morning Civil besides the CERM...
What other references do I need?
What study material should I purchase?
Thanks,
Mike
