Delayed geochemical hazard: Concept, digital model and case study

来源 :中国科学：地球科学英文版 | 被引量 : 0次 | 上传用户：sea23266

【摘要】

：

Delayed Geochemical Hazard (DGH briefly) presents the whole process of a kind of serious ecological and environmental hazard caused by sudden reactivation and s

【作者】

：

CHEN Ming FENG Liu Jacques Yvo

【机构】

：

NationalResearchCenterofGeoanalysis,CollegeofChemicalEngineer,LaboratoireEnvironnementetMineralurgie

【出处】

：

中国科学：地球科学英文版

【发表日期】

：

2005年z2期

【关键词】

：

ENVIRONMENTAL geochemistry DELAYED GEOCHEMICAL hazard ENVIRONMENTAL capacity

【基金项目】

：

This work was supported by the National "973"Project (Grant No. TG1999045708).

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Delayed Geochemical Hazard (DGH briefly) presents the whole process of a kind of serious ecological and environmental hazard caused by sudden reactivation and sharp release of long-term accumulated pollutant from stable species to active ones in soil or s

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Delayed geochemical hazard: Concept, digital model and case study

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