笔者曾在1955年写过《论露天矿境界》一文,刊于《矿山术术》1957年7月,对当时设计采用的最终境界公式提出了修改意见,主张扩大露天开采的最终境界。当年有些同志引用苏联阿尔先捷夫的理论与公式对之提出不同意见。 二十多年过去了,阿尔先捷夫的理论已被实践证明是错误的。当年苏联据之把弓长岭铁矿全部设计为坑内开采是错误的;抚顺西露天的最终境界一再扩大,使原设计境界外的一些建筑物被拆除;大冶铁矿原设计最终底部标高为-96米,现改为-168米;等等。然而,这个问题仍然存在,阿尔先捷夫的理论仍被我国采矿书籍与设计方案采用, In 1955, the author wrote a paper on Open-pit Mine Realms, which was published in Mine Operation in July 1957 and proposed amendments to the final state formula adopted at that time in order to expand the ultimate state of open-pit mining. In the past, some comrades made different opinions referring to the theory and formula of the Soviet Union Al Seyitif. Twenty years later, Artentev’s theory has been proved to be wrong. At that time, the Soviet Union all designed Gongchangling Iron Mine to make all the pit mining mistakes; the final state of Fushun West open-air repeatedly expanded so that some buildings outside the original design realm were dismantled; the final bottom elevation of the original design of Daye Iron Mine was -96 meters, now changed to -168 meters; and so on. However, this problem still exists. The theory of Armenian is still adopted by our mining book and design program,