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由建设部科技委、国家建材局科技委、中国硅酸盐学会、中国建筑学会、中国土木学会联合举行的碱-集料反应学术讨论会于1991年1月17～19日在北京召开。与会的专家、学者就碱-集料反应的存在现象及其危害性、严重性各抒已见,提出了各自的看法,并提出了防止其危害和进行补救的一些措施,还根据我国目前的水泥和集料生产、施工情况、今后制定行业标准及规范的要求研究提出了具有方向性和
The Alkali-Aggregate Reaction Symposium jointly held by the Science and Technology Committee of the Ministry of Construction, the Science and Technology Committee of the China National Building Materials Council, the China Silicate Academy, the China Architectural Society, and the China Civil Society Society was held in Beijing from January 17 to 19, 1991. Experts and scholars attending the meeting have made observations on the existence and harm of the alkali-aggregate reaction and their respective seriousness. They put forward their own views and proposed some measures to prevent its harm and to remediate it. The study of cement and aggregate production, construction conditions, and future development of industry standards and specifications require directional and