中国土木工程学会混凝土及预应力混凝土学会下属混凝土质量专业委员会主持的“混凝土检测仪器与自动化技术”学术交流会于月4月19～24日在无锡召开。11个部门65个单位的88名代表参加了会议。会上交流了报告和论文24篇,充分显示了近两年来我国混凝土电测仪器与自动化应用技术的进步。砂含水率测试方面同济大学电气工程系,南京市政公司,株州湘中仪器 The academic exchange meeting on “Concrete Testing Instruments and Automation Technology” hosted by the Professional Committee of Concrete and Prestressed Concrete of the Institute of Concrete and Prestressed Concrete of the China Civil Engineering Society was held on April 19-24 in Wuxi. 88 representatives from 65 units in 11 departments attended the meeting. At the meeting, 24 reports and papers were exchanged, which fully demonstrated the progress in concrete electrical measurement instruments and automation application technologies in China in the past two years. Sand Moisture Rate Testing Department of Electrical Engineering, Tongji University, Nanjing Municipal Corporation, Zhuzhou Xiangzhong Instrument