| 上游式尾矿坝的沉积规律 |
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| 引用本文： | 徐宏达.上游式尾矿坝的沉积规律[J].中国矿山工程,2003,32(5):40-43. |
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| 作者姓名： | 徐宏达 |
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| 作者单位： | 冶金部建筑研究总院,北京,100088 |
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| 摘 要： | 上游式尾矿坝的设计建造和安全管理中常用到一些基本参数。如初期坝高度、堆积坝外坡比、沉积滩长度、尾矿颗粒沿滩面的分布规律等。目前常用的断面概化方法是勘察和筑坝实验方法,都有一定的局限性。本文研究了分散排矿条件下常见尾矿的冲填沉积规律,推荐了一个上游式尾矿坝计算断面的概化方法。
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| 关 键 词： | 上游式尾矿坝 沉积规律 断面计算 |
| 文章编号： | 1002-8951(2003)05-0040-04 |
| 修稿时间： | 2003年7月17日 |
The law of deposition about upstream tailings dam |
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| Abstract: | Some basic parameters are usually used in the design, construction and safety management of upstream tailings dam, such as the height of initial dam, the slope of fill dam, the length of sediment, and the distribution law of tailings size along the beach face. Now, survy and damming test method is the popular section generalized method, and which are unilateral. In this article the hydraulic deposition law under distributed exhaust for tailings conditions is studied, and a generalized method for calculating section of upstream tailings dam is recommended. |
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| Keywords: | upstream tailings dam the law of deposition section calculation |
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