Comparison of MOBILE4.1 and MOBILES predictions with measurements of vehicle emission factors in Fort McHenry and Tuscarora Mountain Tunnels

被引：22

作者：

Robinson, NF

Pierson, WR

Gertler, AW

Sagebiel, JC

机构：

来源：

ATMOSPHERIC ENVIRONMENT | 1996年 / 30卷 / 12期

关键词：

tunnel; vehicle emissions; emission models;

D O I：

10.1016/1352-2310(95)00138-7

中图分类号：

X [环境科学、安全科学];

学科分类号：

08 ; 0830 ;

摘要：

Measurements of motor vehicle emissions at Tuscarora Tunnel in Pennsylvania and Fort McHenry Tunnel in Maryland were compared with predictions of the U.S. Environmental Protection Agency (USEPA) mobile-source emission models MOBILE4.1 and MOBILE5. Both models usually agreed to within +/- 50% with the observed emission rates, with MOBILES consistently predicting higher emission factors than MOBILE4.1. At Tuscarora, which is level, both models tended to overpredict. At Fort McHenry, which has grades, MOBILE4.1 underpredicted, and MOBILES overpredicted. Copyright (C) 1996 Elsevier Science Ltd

引用

页码：2257 / 2267

页数：11

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