• Water Level Spike in Surge Vessels

    Hi Bentley community, We are currently doing a detailed design for surge mitigation project and we are using HAMMER to simulate transient event. The model is extremely simple: Pumps Station -> Surge vessel #1 -> 2 km main-> Surge Vessel #2 -> 2 km…
  • Hammer results interpretation

    Hello I have modeled a raw water pumping line from a low to a high elevation using Hammer to compute up surge and down surge. My problem is even when using a hydronumatic tank i am getting negative pressures in the pressure envelope at the tail…
  • Hammer Analysis in Raw Water Transmission System

    I'm trying to evaluate the need for surge protection at new well locations in a raw water transmission system. I have a network of 6 wells all pumping to the water treatment plant. I'm new to Water Hammer and surge analysis so I'm just looking for some…