Stoping - Wikipedia
网页Stoping. Sketch painting of miners stoping at the Burra Burra Mine, Burra, Australia, 1847. Stoping is the process of extracting the desired ore or other mineral from an underground mine, leaving behind an open space known as a stope. [1] Stoping is used when the country rock is sufficiently strong not to collapse into the stope, although in ...
Stope Definition & Meaning - Merriam-Webster
网页The meaning of STOPE is a usually steplike excavation underground for the removal of ore that is formed as the ore is mined in successive layers.
Beginners Guide to Stope Mining - An Underground Miner
网页2022年12月13日 · Stoping is a method of extracting ore from an underground mine that leaves behind an open space called a stope. Stoping is the method and the stope is the physical open space that was dug out into a tunnel or room in the mine. Stopes are created to provide direct access to the ore body. Well-designed stopes are …
stope是什么意思_stope的翻译_音标_读音_用法_例句_爱词霸在线 …
网页互联网. Stope ground pressure control is a key issue in an open stope mining process. 采场地压控制是空场采矿法开采工艺的关键环节. 互联网. 爱词霸权威在线词典,为您提供stope的中文意思,stope的用法讲解,stope的读音,stope的同义词,stope的反义词,stope的例句等英语服 …
Stope Mining Guide: Techniques & Methods Explored - Flyability
网页Overhand stoping is an open stope mining method that works the ore deposit from the bottom upward. With the drill and blast technique, this is the typical direction used to create a stope. Underhand stoping. Underhand stoping is an open stope mining approach that works the ore deposit from the top down and is used in cut and fill underground ...
STOPE 释义 | 柯林斯英语词典 - Collins Online Dictionary
网页1. any excavation made in a mine, esp. from a steeply inclined vein, to remove the ore that has been rendered accessible by the shafts and drifts. 非及物动词 or 及物动词. 2. to mine or work by stopes.
Stoping | Underground Excavation, Rock Blasting & Ore Extraction
网页stoping, in mining engineering, the opening of large underground rooms, or stopes, by the excavation of ore.Stoping is practiced in underground mineral mining when the surrounding rock is strong enough to permit the drilling, blasting, and removal of ore without caving.In mines where the rock requires no artificial support, the operation is known as open stoping.
Open Stope Mining Method - SpringerLink
网页2022年10月11日 · The open stope mining method is widely used in mines with good mining conditions. However, when mining ore bodies above medium thickness, a large number of pillars and ore are used to support the goaf, and the ore recovery rate is low. Therefore, it is less used when mining high-priced ore deposits. As the ground pressure increases with the ...
Stope Structural Parameters Design towards Green and Deep …
网页2023年10月31日 · A reliable design of stopes is critical to ensure both safety and efficiency in mining operations. The evolving mining methods and technologies as well as increasing mining depth dictate the need to continually improve stope designs. This paper presents a comprehensive review in order to compare and consolidate various stope design methods. This review covers various aspects of stope design ...
stope - WordReference.com 英汉词典
网页stope [links] UK: * UK and possibly other pronunciations UK and possibly other pronunciations /stəʊp/ US: USA pronunciation: respelling USA pronunciation: respelling (stōp)
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