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首页> 外文期刊>Hydrology research >Simulating metals and mine discharges in river basins using a new integrated catchment model for metals: pollution impacts and restoration strategies in the Aries-Mures river system in Transylvania, Romania
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Simulating metals and mine discharges in river basins using a new integrated catchment model for metals: pollution impacts and restoration strategies in the Aries-Mures river system in Transylvania, Romania

机译：使用新的金属综合集水模型模拟流域中的金属和矿山排放：罗马尼亚特兰西瓦尼亚的Aries-Mures河系中的污染影响和恢复策略

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摘要

The INtegrated CAtchment (INCA) model has been developed to simulate the impact of mine discharges on river systems. The model accounts for the key kinetic chemical processes operating as well as the dilution, mixing and redistribution of pollutants in rivers downstream of mine discharges or acid rock drainage sites. The model is dynamic and simulates the day-to-day behaviour of hydrology and eight metals (cadmium, mercury, copper, zinc, lead, arsenic, manganese and chromium) as well as cyanide and ammonia. The model is semi-distributed and can simulate catchments, sub-catchment and in-stream river behaviour. The model has been applied to the Rosia Montana Mine in Transylvania, Romania, and used to assess the impacts of old mine adits on the local catchments as well as on the downstream Aries and Mures river system. The question of mine restoration is investigated and a set of clean-up scenarios investigated. It is shown that the planned restoration will generate a much improved water quality from the mine and also alleviate the metal pollution of the river system.
机译：已开发了综合养分（INCA）模型来模拟排雷对河流系统的影响。该模型说明了主要的动力学化学过程以及矿山排泄口或酸性岩石排水点下游河流中污染物的稀释，混合和再分配。该模型是动态的，可以模拟水文学和八种金属（镉，汞，铜，锌，铅，砷，锰和铬）以及氰化物和氨的日常行为。该模型是半分布式的，可以模拟集水区，子集水区和河内河流行为。该模型已应用于罗马尼亚特兰西瓦尼亚的Rosia Montana矿山，并用于评估老矿场对当地集水区以及下游白羊和Mures河系的影响。调查了恢复地雷的问题，并调查了一系列清理方案。结果表明，计划的修复将使矿井水质大大改善，并减轻河流系统的金属污染。

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  • 来源
    《Hydrology research》 |2009年第3期|323-346|共24页
  • 作者

    P. G. Whitehead; D. Butterfield; A. J. Wade;

  • 作者单位

    Oxford University Centre for Water Research, School of Geography and the Environment, South Parks Road, Oxford 0X1 3YQ, UK;

    Aquatic Environments Research Centre, School of Human and Environmental Sciences, University of Reading, Reading RG6 6AB, UK;

    Aquatic Environments Research Centre, School of Human and Environmental Sciences, University of Reading, Reading RG6 6AB, UK;

  • 收录信息 美国《科学引文索引》(SCI);美国《工程索引》(EI);
  • 原文格式 PDF
  • 正文语种 eng
  • 中图分类
  • 关键词

    metals; modelling; mures river; pollution; romania;

    机译：金属;造型;穆尔斯河污染;罗马尼亚;

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