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1.概况从1973年在南非约翰内斯堡举行的上届国际提升会议到现在,已经15年了。在这15年中,提升设备有哪些进展,这个领域中,人们关心哪些问题?通过1988年6月12～17日在加拿大多伦多召开的提升人员、材料和矿石的国际会议的论文集(以下简称“文集”)可略知一二。“文集”共两卷,收入论文78篇(包括大会开幕词)。其中,关于提升系统的设计、改建和延深方面的有24篇,零部件的设计、计算及制造方面的有21篇。钢丝绳方面的有13篇,自
1. Overview It has been 15 years since the last International Ascent Conference held in Johannesburg, South Africa, in 1973. What are the issues of concern to people in this area over the past 15 years? The Proceedings of the International Conference on the Enhancement of Personnel, Materials and Ore, held in Toronto, Canada, from June 12 to June 17, 1988 (hereinafter referred to as the “ ”Anthology“) can know a little bit. A total of two volumes of ”anthology", income 78 papers (including the opening speech). Among them, there were 24 articles on the design, rebuilding and extension of the upgrading system, and 21 articles on the design, calculation and manufacture of components. There are 13 wire rope, since