02777nam a2200409 4500 20260817162026.0 290998s1993 th r 0000|0 eng d .b10064400 AIT Thesis no. ET-93-20 Zhang, Yiping Air pollution from traffic in urban areas : modeling and case study Bangkok : Asian Institute of Technology, 1993 89 leaves : ill. Thesis ; no. ET-93-20 Thesis (M.Eng.) - Asian Institute of Technology, 1993 A thesis submitted in the partial fulfillment of the requirements for the degree of Master of Engineering. The air pollution produced from urban road traffic has been recognized as an environmental problem that causes annoyance as well as adverse health effects. Concern about transport pollution has led to interest in methods to estimate the emissions from road traffic. This study makes use of the principle of the MEDEE-S transport sub-model to calculate the total road traffic in the urban area, and combine the vehicle emission factors, then develops a computer program called Urban Transport Emission Model (UTEM). The model can calculate the annual city road traffic fuel energy consumption and major vehicle pollutants (i.e. CO, HC, NOx, SOx, lead), also the green house gas C02 in the base year and forecast years. The data required for running the UTEM model are available in urban area. A case study of Lanzhou in China gives a practical application of the computer model. Motor vehicles Pollution control devices T. Lefevre, Chairperson Dang, G. V., Examination committee Weihan, Su, Examination committee Commission of The European Communities (CEC), Scholarship donor Asian Institute of Technology. Thesis ; no. ET-93-20 Full-Text http://203.159.5.9/ait-thesis/detail.php?q=B16251 .b10064400 mnait x 240409 2 951012 m a x 0 mnait mnait mnarc 20 40 Barcode : 30050002537677 CREATED : 1994-05-16 RECORD # : i10060960 LPATRON : 1020626 LCHKIN : 2008-03-21 # RENEWALS : 0 # OVERDUE : 0 IUSE3 : 0 TOT CHKOUT : 5 TOT RENEW : 1 Barcode : 30050003106951 CREATED : 1994-05-16 RECORD # : i10060972 LPATRON : 1018663 LCHKIN : 2006-03-18 # RENEWALS : 0 # OVERDUE : 0 IUSE3 : 0 TOT CHKOUT : 23 TOT RENEW : 6 Barcode : 30050120367429 CREATED : 2016-06-13 RECORD # : i13032951 LPATRON : 0 LCHKIN : - # RENEWALS : 0 # OVERDUE : 0 IUSE3 : 0 TOT CHKOUT : 0 TOT RENEW : 0 3565 3565 0 0 0 0 MAIN MAIN mnait 2026-08-17 10.00 0 AIT Thesis no. ET-93-20 30050002537677 2026-08-17 16:20:26 1 2026-08-17 20 0 0 0 0 MAIN MAIN mnait 2026-08-17 10.00 0 AIT Thesis no. ET-93-20 30050003106951 2026-08-17 16:20:26 2 2026-08-17 20 0 0 0 0 MAIN MAIN mnarc 2026-08-17 0 AIT Thesis no. ET-93-20 30050120367429 2026-08-17 16:20:26 2026-08-17 40