THE STEM-II REGIONAL SCALE ACID DEPOSITION AND PHOTOCHEMICAL OXIDANT MODEL .1. AND OVERVIEW OF MODEL DEVELOPMENT AND APPLICATIONS

被引：139

作者：

CARMICHAEL, GR ^{[1
]}

PETERS, LK ^{[1
]}

SAYLOR, RD ^{[1
]}

机构：

[1] UNIV KENTUCKY,DEPT CHEM ENGN,LEXINGTON,KY 40506

来源：

ATMOSPHERIC ENVIRONMENT PART A-GENERAL TOPICS | 1991年 / 25卷 / 10期

关键词：

ACID DEPOSITION; MODEL DEVELOPMENT; PRECIPITATION SCAVENGING; NUMERICAL SIMULATIONS;

D O I：

10.1016/0960-1686(91)90085-L

中图分类号：

X [环境科学、安全科学];

学科分类号：

08 ; 0830 ;

摘要：

The STEM-II pollutant transport/transformation/removal model has been enhanced to include scavenging by clouds and precipitation. The Advanced Scavenging Model (ASM) and Reactive Scavenging Model (RSM) have been coupled to STEM-II to enable comprehensive simulation and diagnostic analysis of field experiments designed to study acid deposition. In this paper, the STEM-II/ASM/RSM model is described. The coupled model is being used to analyze the PRECP-I field studies on an urban/suburban scale (Philadelphia), mesoscale (lower Ohio River Valley), and regional scale (eastern U.S). The time period selected for detailed simulations and analysis is 29 April-5 May 1985. Subsequent papers will detail the results of these simulations.

引用

页码：2077 / 2090

页数：14

共 41 条

[1] AN UPDATED CHEMICAL MECHANISM FOR HYDROCARBON/NOX/SO2 PHOTO-OXIDATIONS SUITABLE FOR INCLUSION IN ATMOSPHERIC SIMULATION-MODELS [J].