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近年来,日本碾压混凝土筑路技术发展较快,用大型高密度沥青路面摊铺机铺筑堆场、路面(包括高速公路)100多处,约50万平方米,在路面平整度方面取得了很大的进展。1990年日本道路协会编制提出《碾压混凝土路面技术指南(草案)》。为了借鉴日本的先进经验,根据“八五”国家重点科技项目高等级公路碾压混凝土路面课题研究工作的需要,约
In recent years, the development of roller compacted concrete road construction technology in Japan has developed rapidly. Over 100 storage sites and roads (including expressways) have been built with large-scale high-density asphalt pavement pavers, and about 500,000 square meters have been obtained in terms of road surface flatness. A lot of progress. In 1990, the Japan Road Association drafted “Technical Guidelines for Roller Compacted Concrete Pavements (Draft).” In order to learn from the advanced experience of Japan, according to the needs of research work on RCC pavements of high-grade highways in key national science and technology projects during the Eighth Five-Year Plan period,