| 微生物对某些岩土工程性质的影响 |
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| 引用本文： | 周芳琴,王银善.微生物对某些岩土工程性质的影响[J].岩土力学,1997,18(2):17-22. |
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| 作者姓名： | 周芳琴 王银善 |
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| 作者单位： | 中国科学院武汉岩土力学研究所!430071(周芳琴，罗鸿禧)，中国科学院武汉病毒研究所!430071(王银善) |
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| 基金项目： | 国家自然科学基金!57279386 |
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| 摘 要： | 探讨了由于环境因素变化诱发的物理化学和生物化学变化对岩土工程性质的影响，着重研究了有机质和微生物引起的氧化还原作用对起胶结作用的游离氧化铁赋存状态转化的影响。强调指出，这种影响可能导致岩土工程的安全问题。
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| 关 键 词： | 微生物 游离氧化铁 氧化还原作用 |
The Effect of Microbes on Some Geotechnical Engineering Properties |
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| Zhou Fangqin,Lup Hongxi.The Effect of Microbes on Some Geotechnical Engineering Properties[J].Rock and Soil Mechanics,1997,18(2):17-22. |
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| Authors: | Zhou Fangqin Lup Hongxi |
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| Abstract: | In this paper, the effect of physico-chemical and biochemical reactions caused by the variation of environmental facters on geotechnical engineering properties have been explored. Under the influence of redox caused by organic substances and microbes, the conversion in form of free iron oxide with cementation action has been ivestigated emphatically. It is pointed out that the effect probably causes safe problem in geotechnical engineering. |
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| Keywords: | microbes free iron oxide redox |
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