经中国工程建设标准化协会批准,1990年4月20日至24日在四川省眉山县召开了全国建筑物鉴定与加固标准技术委员会(简称TC—22委员会)成立大会及第一届第一次全委会议。 来自全国15个省市,8个部门的设计、科研、施工单位和10所高校共41名委员出席了会议;6名特邀代表和《混凝土结构加固 Approved by China Engineering Construction Standardization Association, the National Building Identification and Strengthening Standards Technical Committee (referred to as the TC-22 Committee) was established in the Meishan County of Sichuan Province from April 20 to April 24, 1990 and the first session of the first session was held. Committee meeting. From the 15 provinces and cities across the country, 8 departments of design, scientific research and construction units and 41 members of 10 universities and colleges attended the meeting; 6 specially invited representatives and reinforcement of concrete structures