Record Display for the EPA National Library Catalog

RECORD NUMBER: 527 OF 790

OLS Field Name OLS Field Data
Main Title PBM: Photochemical Box Model. EPA/ORD (Environmental Protection Agency/Office of Research and Development) Air Quality Simulation Model.
Author Petersen, B. ;
CORP Author Environmental Sciences Research Lab., Research Triangle Park, NC. Meteorology and Assessment Div.
Publisher 1 Aug 89
Year Published 1989
Report Number EPA/SW/DK-89/157;
Stock Number PB90-500786
Additional Subjects Models-simulation ; Air pollution ; Mathematical models ; Photochemical reactions ; Concentration(Composition) ; Urban areas ; Wind(Meteorology) ; Ozone ; Algorithms ; Software ; Diskettes ; L=Fortran ; H=IBM 3090
Holdings
Library Call Number Additional Info Location Last
Modified
Checkout
Status
NTIS  PB90-500786 Most EPA libraries have a fiche copy filed under the call number shown. Check with individual libraries about paper copy. NTIS 03/10/1990
Collation 1 diskette
Abstract
The PBM (Photochemical Box Model) is a simple stationary single-cell model with a variable height lid designed to provide volume-integrated hour averages of O3 and other photochemical smog pollutants of interest for an urban area for a single day of simulation. The PBM is most appropriate for application in air stagnation conditions with light and variable winds....Software Description: The model is written in the FORTRAN programming language for implementation on an IBM 3090 computer.