enow.com Web Search

Search results

1. Results from the WOW.Com Content Network

2. SMS (hydrology software) - Wikipedia

   en.wikipedia.org/wiki/SMS_(hydrology_software)

   "The obtained numerical models were developed using the program Surface-water Modeling System (SMS) v.10.1.11, which was designed by experts from Aquaveo company. The hydrodynamics of the studied sector, obtained using the SMS module named RMA2 [13], served as input for the RMA module 4, which determined the pollutant dispersion" (Marusic and ...

3. Hydrological model - Wikipedia

   en.wikipedia.org/wiki/Hydrological_model

   A hydrologic model is a simplification of a real-world system (e.g., surface water, soil water, wetland, groundwater, estuary) that aids in understanding, predicting, and managing water resources. Both the flow and quality of water are commonly studied using hydrologic models.

4. Comparison of pumps - Wikipedia

   en.wikipedia.org/wiki/Comparison_of_pumps

   Different types of pumps are suitable for different applications, for example: a pump's maximum lift height also determines the applications it can be used for. Low-lift pumps are only suitable for the pumping of surface water (e.g., irrigation, drainage of lands, ...), while high-lift pumps allow deep water pumping (e.g., potable water pumping ...

5. Drawdown (hydrology) - Wikipedia

   en.wikipedia.org/wiki/Drawdown_(hydrology)

   Hydraulic head (or piezometric head) is a specific measurement of the potential of water above a vertical datum. [7] It is the height of the free surface of water above a given point beneath the surface. [4] Pumping level is the level of water in the well during pumping. [8] Specific capacity is the well yield per unit of drawdown. [8]

6. Hand pump - Wikipedia

   en.wikipedia.org/wiki/Hand_pump

   These shallow wells were often easier to access than the wells with hand pumps. When faced with the option of using near surface water or traveling to the hand pumps, many villagers chose the former. [20] In addition, animal contamination and the mixing of groundwater and surface water were factors in sub- par sanitation. [20]

7. Standard step method - Wikipedia

   en.wikipedia.org/wiki/Standard_Step_Method

   The same logic applies downstream to determine that the water surface follows an M3 profile from the gate until the depth reaches the conjugate depth of the normal depth at which point a hydraulic jump forms to raise the water surface to the normal depth. Step 4: Use the Newton Raphson Method to solve the M1 and M3 surface water profiles. The ...