原文传递 DESIGN AND IMPLEMENTATION OF A STATEWIDE ROADSIDE ORIGIN-DESTINATION SURVEY IN VERMONT.
题名: DESIGN AND IMPLEMENTATION OF A STATEWIDE ROADSIDE ORIGIN-DESTINATION SURVEY IN VERMONT.
作者: Virkud-U; Keyes-CS
关键词: ORIGIN-AND-DESTINATION-TRAFFIC-SURVEYS; SURVEY-METHODS; INTERVIEWS-; MAIL-BACK-POSTCARDS; DATA-COLLECTION; COSTS-; EFFECTIVENESS-; LOW-VOLUME-ROADS; VERMONT-
摘要: The results are summarized of an origin-destination survey conducted to estimate external-to-external and external-to-internal trip tables of a statewide travel demand forecasting model. Costs and effectiveness of the interview technique and the mail-back postcard technique for collecting these data are compared, and the following topics are discussed: roadway selection, survey design, sample size estimation, field data collection, survey results, and survey costs. The results of the study indicate that the interview technique is appropriate for low-volume roadways, whereas the mail-back postcard technique is not cost-effective in these low-volume situations. However, in high-traffic-volume situations, with a good traffic control plan and a well-trained crew, the mail-back postcard technique can be implemented safely with no substantial traffic delays.
总页数: Transportation Research Record. 1995. (1477) pp15-25 (3 Fig., 4 Tab., 5 Ref.)
报告类型: 科技报告
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