014- New Software for the calculation of the backwater curves in a bidiomensional flow : case of a channel with horizontal slope     Assia Meziani1, Sofiane Meziani1, Hadda Dridi2 & Mahdi Kalla2   1. Hydraulic Department, El-Wadi University, B. P 789, 39000 El-Wadi, AlgeriaE-mail: meziani73@yahoo.fr, Tel: (213) 90 78 69 31, Fax: (213) 32 22 30 032. Earth […]