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由国家建工总局科技局主持,由上海基础公司筹备的地下连续墙施工工艺及设备鉴定会于1980年12月15日～19日在浙江镇海召开。有上海建工局科技局、上海建委、上海隧道公司及各部委所属基础公司等四十多个单位118人参加。会议听取了上海特种基础工程研究所及六机部九院所作关于地下连续墙的研制、工艺、多头钻机设计等报告。大会一致认为上海特种基础工程研究所研制的SF 60-80型多头钻机的结构合理,密封可靠,监
The construction technology and equipment appraisal for underground continuous walls prepared by Shanghai Basic Company was presided over by the Bureau of Science and Technology of the State Administration of Industry and Construction of the People’s Republic of China. It was held in Zhenhai, Zhejiang from December 15th to 19th, 1980. Eighty and forty people from more than 40 organizations, including the Shanghai Construction and Industry Bureau Science and Technology Bureau, the Shanghai Construction Committee, the Shanghai Tunnel Company, and the basic companies affiliated to various ministries and commissions, participated. The conference heard reports on the development, technology, and design of multi-head rigs made by the Shanghai Institute of Special Basic Engineering and the No. 9 Institute of the Sixth Division. The conference unanimously believed that the SF 60-80 multi-head drilling rig developed by the Shanghai Institute of Special Basic Engineering was of reasonable structure, sealed and reliable.