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全国交通情况调查工作,自1979年开展以来,已建立了遍布全国的各种观测站、点共7000余个,并已取得了大量的交通量及车速资料,为公路规划、可行性研究、经济预、决策、养护、设计、交通工程等,提供了重要的基础数据。为了满足各有关部门使用上述资料的需要,各地做了许多分析研究工作。现选登陕西省在交调资料的分析和运用方面文章一篇,目的是促进各地对上述基础数据的分析研究工作,将我们交调人员通过辛勤劳动获取的宝贵资料,应用到公路建设的实践中去。
Since its establishment in 1979, a total of more than 7,000 observation stations have been set up throughout the country, and a great deal of traffic volume and speed data have been obtained for the planning of the national highway traffic. Pre-decision-making, conservation, design, traffic engineering, etc., provide important basic data. In order to meet the needs of all relevant departments to use the above information, many analytical work has been done in various places. Selected to Shaanxi Province in the intermodal analysis and application of information in an article, the purpose is to promote the above basic data analysis and research work, we will pay interviews with valuable information obtained through hard work, applied to the practice of highway construction Go in.