The role of sulphate reducing bacteria in the pitting corrosion of mild steel as used for engineering infrastructure applications
The role of sulphate reducing bacteria in the pitting corrosion of mild steel as used for engineering infrastructure applications
批准号:
DP0556525
负责人:
Dr Robert Jeffrey
金额:
$16.0万
依托单位国家:
澳大利亚
项目类别:
Discovery Projects
财政年份:
2005
资助国家:
澳大利亚
项目状态:
已结题
起止时间:
2005-01-01 至 2008-07-31
中文摘要
本项目将更好地了解对可能遭受点蚀恶化的基础设施(包括危险材料容器、储罐、管道、海上平台和船舶)的改进评估所必需的信息。(在英国和美国)已建议使用低碳钢设计核废料容器。在一些地方,含盐的地下水可能会造成点蚀。这涉及到极长的时间跨度,因此增进理解是很重要的。
英文摘要
The present project will provide better understanding necessary for the improved assessment of infrastructure potentially suffering pitting corrosion deterioration, including hazardous material containers, tanks, pipelines, offshore platforms and ships. Mild steel has been proposed (in the UK and USA) for the design of nuclear waste containments. In some locations the saline ground-waters may cause pitting. Extremely long time horizons are involved and hence improved understanding is important.
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会议论文
Quantification of the influence of bacteria and elevated nutrient levels on the corrosion of structural steels in seawaters
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批准号:DP0878430
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项目类别:Discovery Projects
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资助金额:$6.25万
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财政年份:2008
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负责人:Dr Robert Jeffrey
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依托单位:
海外基金