SzŇĪr√©si jellegŇĪ diszperzi√≥s modell az AERMOD-hoz
- Felhaszn√°l√≥bar√°t grafikus fel√ľlet U.S. EPA AERSCREEN modellhez
- Legrosszabb esetnek megfelelŇĎ talajszintŇĪ hat√°sok becsl√©se
- Egyetlen forr√°s, egyszerŇĪ v. komplex terep, √©p√ľlet lemos√≥d√°s √©s NO2 k√©mia
AERSCREEN View is a user friendly interface for the US EPA AERSCREEN screening-level air quality model and associated modeling programs.
AERSCREEN estimates worst-case impacts of ground level concentrations for a single source by interfacing with the screening mode of the AERMOD model. Scenarios can include simple or complex terrain, building downwash, and NO2chemistry.
With AERSCREEN View, users can perform simultaneous model runs for a variety of source types and scenarios. The Scenario Wizard makes it easy to create and manage inputs for different model inputs. The program also contains many attractive display options for model output including text, graphical, and tabular formats. Preliminary modeling with AERSCREEN View can remove the need for more complicated modeling, saving you time, and resources.
Integrated Graphical User Interface
Fully integrated interface combining easy to use graphical tools (e.g., sources, buildings), model run batcher, and advanced output display.
Allows you to quickly and easily set up modeling scenarios in AERSCREEN View. Data blocks are intuitively grouped for simple data entry. Incorporate downwash, terrain effects, meteorological options, and more with ease.
Data Tree Display
AERSCREEN View stores all scenarios in a convenient data tree display for easy access. You can create new scenarios, copy existing ones, and quickly analyze multiple output files with the click of a mouse.
New Project Wizard
The New Project Wizard allows you to quickly and easily set up a new project in AERSCREEN View. You can import from an existing AERSCREEN input file or set up a brand new project by specifying a reference point in Latitude/Longitude, UTM, or any other local coordinate system.
Terrain Processor with Automatic Downloads
Advanced terrain processing capabilities are offered for several terrain data file formats such as NED, SRTM, and USGS DEM. Automated download of terrain data files from webGIS. SRTM3 terrain data at 90 m resolution is available worldwide.
Advanced Output Viewer
Review output from each scenario as text output files, tabular concentration data, and fully-customizable output graphics are available for you to analyze and interpret.
Model Run Batcher
AERSCREEN View automatically creates and processes input files via the Model Run Batcher. With AERSCREEN View, you can run multiple scenarios simultaneously saving you valuable time.
Az AERSCREEN View az AERSCREEN US EPA levegŇĎ diszperzi√≥s modell felhaszn√°l√≥i fel√ľlete. Az al√°bbi t√°nl√°zatban ismertetj√ľk a modell mŇĪszaki specifik√°ci√≥it:
|Developed By||United States Environmental Protection Agency (US EPA)|
|Model Type||Steady-state Gaussian plume screening-level air dispersion model (interfaces with the AERMOD model)|
|Range||Up to 50km from the source|
|Atmospheric Stability Modele||Planetary boundary layer theory, turbulence scaling concepts|
|Release Types||Buoyant or neutrally bouyant plumes|
|Emission Types||Constant or planned or fugitive|
|Atmospheric Chemistry||NOX to NO2 (OLM and PVMRM methods)|
|Source Types||Point, area, volume, flare*|
|Meteorology||Site-specific matrix of meteorological conditions generated by MAKEMET|
|Terrain||Flat or elevated terrain preprocessed by AERMAP model|
|Receptors||Automatically-generated receptor array out to user-defined maximum downwind distance and up to 10 discrete receptor distances|
|Other Options||Building downwash modeled by BPIP-PRIME|
|Regulatory Status||Preferred US EPA regulatory model for near-field applications|
* Pseudo source types