论文部分内容阅读
1986年11月27~30日,由部科技局、工务局主持,在桂林市召开铁路隧道“阳离子乳化沥青胶乳”防水材料及喷涂工艺技术鉴定会。参加会议的有各设计院、铁科院、铁路局、工程局、大专院校及路外上海新光橡胶塑料制品厂、青岛化工厂等单位共47名代表。会上专业设计院介绍了“阳离子乳化沥青胶乳”的试验研究、技术性能、加工、喷涂工艺及在九庙隧道使用大面积防渗情况与效果报告。金化所同志也作了“阳离子乳化沥青胶乳”性能及耐久性试验报告。与会代表并赴波塞隧道,由桂林工务段介绍了“阳离子乳化沥青胶乳”
November 27, 1986 ~ 30, chaired by the Ministry of Science and Technology, Bureau of Works held in Guilin Railway Tunnel “cationic emulsified asphalt latex” waterproofing materials and spraying technology appraisal meeting. There were 47 representatives from various design institutes, ASTRI, railway administration, engineering bureau, universities and colleges, Shanghai Xuguang Rubber and Plastic Products Factory outside the road, and Qingdao Chemical Factory. Professional Design Institute at the meeting introduced the “cationic emulsified asphalt latex” experimental study, technical performance, processing, spraying process and the use of large area Jiumiao tunnel seepage situation and the effectiveness of the report. Comrade Jinhua also made a “cationic emulsified asphalt latex” performance and durability test report. Delegates and went to the Ports Tunnel, introduced by the section of Guilin Public Works “cationic emulsified asphalt latex”