2006年采矿专业外文翻译--澳大利亚充填开采的土力学因素

《2006年采矿专业外文翻译--澳大利亚充填开采的土力学因素》由会员分享，可在线阅读，更多相关《2006年采矿专业外文翻译--澳大利亚充填开采的土力学因素（23页珍藏版）》请在毕设资料网上搜索。

1、中文中文 6400 字，字，4000 英文单词，英文单词，2.1 万英文字符万英文字符 文献出处：文献出处：Sivakugan N, Rankine R M, Rankine K J, et al. Geotechnical considerations in mine backfilling in AustraliaJ. Journal of Cleaner Production, 2006, 14(12-13): 1168-1175. 英文原文 Geotechnical considerations in mine backfilling in Australia N. Sivakugan

2、 a,*,R.M. Rankine b, K.J. Rankine a, K.S. Rankine a a School of Engineering, James Cook University, Townsville 4811, Australia b Cannington Mine, BHP Billiton, P.O. Box 5874, Townsville 4810, Australia Abstract :Mine backfilling can play a significant role in the overall operation of a mine operatio

3、n. In the Australian mining industry, where safety is a prime consideration, hydraulic systems are the most common backfills deployed.Many accidents reported at hydraulic fill mines worldwide have mainly been attributed to a lack of understanding of their behaviour and barricade bricks.This paper de

4、scribes the findings from an extensive laboratory test programme carried out in Australia on more than 20 different hydraulic fills and several barricade bricks. A limited description of paste backfills is also provided, and the usefulness of numerical modelling as an investigative tool is highlighted. Keywords: Hydraulic fills; Mining; Backfills; Paste fills; Geotechnical 1Introduction In the mining industry, when underground ore bodies are extracted, very large voids are crea