近年来,沿海地区发展外向型经济,需要兴建较多的高等级公路和高速公路。在公路施工中遇到大而积难以压实的过湿土,成为工程的难题。为此,过湿上稳定技术被列为国家“七·五”攻关项目。由我院硅上系戴丽莱副教授领导的课题组经过三年的研究,开发出一种新型复合粘性 In recent years, the development of export-oriented economy in coastal areas requires the construction of more high-grade highways and highways. In the construction of highways, it has become a difficult project to encounter large-scale and difficult-to-compact wetlands. To this end, the technology of over-wet stability has been listed as a National Seventh Five-Year Project. After three years of research, the research team led by Dai Lilai, an assistant professor of silicone on our hospital, developed a new type of compound adhesive.