Optimised field delineation of contaminated soils

优化污染土壤的田野划分

• 批准号: LP150100566
• 负责人: Prof Alexander McBratney
• 金额: $ 15.11万
• 依托单位: The University of Sydney
• 依托单位国家: 澳大利亚
• 项目类别: Linkage Projects
• 财政年份: 2016
• 资助国家: 澳大利亚
• 起止时间: 2016-05-24 至 2021-05-23
• 项目状态: 已结题
• 来源: https://dataportal.arc.gov.au/RGS/Web/Grants/LP150100566
• 关键词: Optimised; field; delineation; contaminated; soils

This project seeks to cost-efficiently identify the contaminated areas of a soil site which will require remediation. There are many thousands of sites contaminated with metals and/or organics across urban and rural Australia and some tens of millions across the world. These sites pose a serious potential threat to human health. Detection (and remediation) of such sites is expensive. The project aims to deliver a cheaper method of detection through a novel combination of infra-red and X-ray spectroscopies combined with data-fused soil inference and optimised directed sampling and mapping. This is intended to reduce the economic barrier to detection and remediation, considerably hastening the removal of this health risk. Resulting novel technology could be transferred and commercialised internationally.

该项目旨在以具有成本效益的方式确定需要修复的土壤场地的污染区域。澳大利亚城乡有数千个地点受到金属和/或有机物污染，全世界有数千万个地点受到金属和/或有机物污染。这些场所对人类健康构成严重的潜在威胁。检测（和修复）此类站点的成本很高。该项目旨在通过红外和 X 射线光谱的新颖组合，结合数据融合的土壤推断以及优化的定向采样和绘图，提供一种更便宜的检测方法。这样做的目的是减少检测和修复的经济障碍，从而大大加快消除这种健康风险的速度。由此产生的新技术可以在国际上转让和商业化。