本文作者系我国教育部派往瑞典国家道路交通研究所(VTI)进修交通工程的进修生,本文系其在学习进修期间写于瑞典。文中对瑞典VTI两车道公路交通模拟模型的原理,作用,实用意义作了简介,并对我国引进VTI模型的条件、作用、现实意义、可行性等提出了分析和建议。 The author of this paper is a trainee who has been assigned to the National Highway Traffic Institute (VTI) of Sweden for further studies in traffic engineering by the Ministry of Education of China. This article was written in Sweden during his studies. In this paper, the principle, function and practical significance of VTI two-lane highway traffic simulation model in Sweden are briefly introduced, and the conditions, functions, practical significance and feasibility of the introduction of VTI model in China are put forward.