Volume & Issue: Volume 39, Issue 1 - Serial Number 142423, March 2010 
Effects of Anionic Polyacrylamide on the Increase of Infiltration Rate

Hojat Ghorbani Vagheei; Hoseinali Bahrami; Mohammad hadi Ghafarian Mogharab; Hosein Shahab; Fakhtak Taliei Tabari


Control of Hydrauli Jump through Sill in a Trapezoidal Channel

Majid Khorshidi; Mohammad Hosein Omid; Abdolhosein Hoorfar