Resources Contact Us Home
Method for determining an instantaneous unit hydrograph

Image Number 6 for United States Patent #6522972.

A method for producing a more accurate instantaneous unit hydrograph particularly for urban areas and for use in specifying the capacities of structures engineered to manage surface water runoff at the watershed catchment. The method uses map data verified by on-site inspections to obtain the input for the computer-performed calculation of initial probabilities, transition probabilities and mean waiting times, and subsequently the instantaneous unit hydrograph. This data includes the areas, links between streams, and slopes of various parts of the watershed.

  Recently Added Patents
Display screen of a mobile terminal or portion thereof with a graphical user interface
Polishing composition
Presenting a link to a user
Methods, systems, and computer-readable media for providing an event alert
Isolated nucleic acid molecule encoding an antibody that reduces GDF-8 activity
Assisted hybrid mobile browser
Secure access to customer log data in a multi-tenant environment
  Randomly Featured Patents
Sampled position error signal demodulation system for banded data disk drives
System and method for spray drying a liquid
Spring producing apparatus
Paint roller handle
Color television signal processing
Method and system for extending advanced encryption standard (AES) operations for enhanced security
Ice conveyor system for refrigerator
Tape cutting apparatus
Pipe coupling arrangement
Configurable add-drop filter utilizing chiral fiber gratings