| Main Title |
User's Guides to the Interactive Version of Three Point Source Dispersion Programs: PTMAX, PTDIS, and PTMTP. |
| Author |
Turner, D. Bruce ;
Busse, Adrian D. ;
|
| CORP Author |
Environmental Sciences Research Lab., Research Triangle Park, NC. Meteorology and Assessment Div. |
| Year Published |
1973 |
| Report Number |
EPA/DF-81/001F; |
| Stock Number |
PB81-164667 |
| Additional Subjects |
Air pollution ;
Atmospheric diffusion ;
Mathematical models ;
Manuals ;
Concentration(Composition) ;
UNAMAP models ;
PTMAX model ;
PTDIS model ;
PTMTP model ;
User guides ;
Air quality ;
Point sources
|
| Holdings |
| Library |
Call Number |
Additional Info |
Location |
Last
Modified |
Checkout
Status |
| NTIS |
PB81-164667 |
Some EPA libraries have a fiche copy filed under the call number shown. |
|
07/26/2022 |
|
| Collation |
30p |
| Abstract |
This document covers the PTMAX (Part of the UNAMAP version 4 collection) which is an interactive program which performs an analysis of the maxium, short-term concentration from a point source as a function of stability and wind speed. PTDIS is an interactive program which computes short-term concentrations downwind from a point source at distances specified by the user. PTMTP is an interactive program which computes, at multiple receptors, short term concentrations resulting from multiple point sources. All of the models are part of the UNAMAP version 4 collection. |
| Supplementary Notes |
For system on magnetic tape, see PB81-164600. |
| PUB Date Free Form |
Jun 73 |
| Category Codes |
13B; 4A; 68A; 55B |
| NTIS Prices |
PC A03/MF A01 |
| Primary Description |
600/09 |
| Document Type |
NT |
| Cataloging Source |
NTIS/MT |
| Control Number |
323793132 |
| Origin |
NTIS |
| Type |
CAT |
