2006年6月14日,由吉林省公路重点工程建设管理办公室和哈尔滨工业大学交通学院课题组共同承担的寒冷地区桥面铺装技术研究项目通过鉴定。鉴定委员会认为,该项研究成果对提高寒冷地区桥面铺装设计与施工质量具有指导意义,效益显著,具有应用推广价值。寒冷地区桥面铺装技术研究课 On June 14, 2006, the bridge deck pavement technology research project in the cold area jointly undertaken by the key highway construction management office of Jilin Province and the research group of Harbin Institute of Technology Traffic College passed the appraisal. Appraisal Committee believes that the research results to improve the quality of bridge deck pavement design and construction of cold guidance, significant benefit, with the application of promotional value. Deck pavement technology research class in cold area