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根据国家科委、国家计委和国家经委一九八三年十二月五日关于认真搞好《交通运输技术政策研究课题》评审工作的通知,交通部受三委的委托,代表国家,于今年五月二十二日至二十六日在北京召开了公路交通技术政策课题的评审会。会上《公路发展方向与步骤问题》通过了最终审查。该项研究课题分以下四个子课题进行研究的:1.公路网发展方向与步骤;2.公路等级标准和解决混合交通问题;3.路面发展方向和材料问题;4.现有公路技术改造问题。该项课题是
According to the notice from the State Science and Technology Commission, the State Development Planning Commission and the State Economic Commission on December 5, 1983, on appraising the task of researching and approving transportation technology policy seriously, the Ministry of Communications, commissioned by the Third Committee, on behalf of the State, A review meeting on road transport technology policy was held in Beijing from May 22 to 26 this year. At the meeting “road development direction and steps” passed the final review. The research topic is divided into the following four sub-topics for research: 1. Road network development direction and steps; 2. Highway grade standards and solve mixed traffic problems; 3. Pavement development direction and material issues; 4. Existing road technical problems . The subject is