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从1984年9月至1985年10月,笔者根据中美水力发电科技合作协定(Hydro Protocol)赴美进修和技术交流,先后对美国联邦政府的三个主要能源机构田纳西流域管理局(Tennessee Valley Authority 简称TVA)、陆军工程师团(US Army of Engineers)和垦务局(Bureau of Reclamation)及一些大型工程公司,如Bechtel公司和国际工程公司(International Engineering Company简称IECO)以及高等院校、研究机构就计算机辅助工程设计课题进行较为深入的考察、访问与学术交流。现就美国基本建设中计算机应用方面的一些新经验与成就作一介绍。
From September 1984 to October 1985, the author went to the United States for training and technical exchanges in accordance with the China-U.S. Hydro-Technology Cooperation Agreement (Hydro Protocol), and successively to the Tennessee Valley Authority, the three major energy agencies of the U.S. federal government. Referred to as TVA), the US Army of Engineers and the Bureau of Reclamation, and major engineering companies such as Bechtel and International Engineering Company (IECO) as well as institutions of higher learning and research institutes. The subject of computer-aided engineering design conducts more in-depth investigations, visits and academic exchanges. We will now introduce some new experiences and achievements in computer application in the US infrastructure.