{"title":"What is a Geohazard?","authors":"E. M. Lee, J. S. Griffiths","doi":"10.1144/qjegh2024-034","DOIUrl":null,"url":null,"abstract":"‘Geohazard’ has become one of the classic terms of engineering geology, a contraction of the term geologic hazard. It seems that everyone knows what a geohazard is, but then seem to offer examples that betray significant differences of opinion. In this paper, we examine how the almost parallel emergence of the term through different disciplines, geography (disaster management), geology (environmental and urban geology) and geotechnical engineering, has led to a wide diversity of perspectives. We describe the diversity of geohazard classification and discuss how geohazards should be best viewed in the context of risk (the potential for undesirable consequences). Attention is drawn to the way in which geohazards are addressed in current guidance, notably IAEG C25 and Eurocode 7. In conclusion, we present the key points underpinning the concept of a geohazard.","PeriodicalId":1,"journal":{"name":"Accounts of Chemical Research","volume":"112 26","pages":""},"PeriodicalIF":17.7000,"publicationDate":"2024-07-19","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"Accounts of Chemical Research","FirstCategoryId":"89","ListUrlMain":"https://doi.org/10.1144/qjegh2024-034","RegionNum":1,"RegionCategory":"化学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"Q1","JCRName":"CHEMISTRY, MULTIDISCIPLINARY","Score":null,"Total":0}
引用次数: 0
Abstract
‘Geohazard’ has become one of the classic terms of engineering geology, a contraction of the term geologic hazard. It seems that everyone knows what a geohazard is, but then seem to offer examples that betray significant differences of opinion. In this paper, we examine how the almost parallel emergence of the term through different disciplines, geography (disaster management), geology (environmental and urban geology) and geotechnical engineering, has led to a wide diversity of perspectives. We describe the diversity of geohazard classification and discuss how geohazards should be best viewed in the context of risk (the potential for undesirable consequences). Attention is drawn to the way in which geohazards are addressed in current guidance, notably IAEG C25 and Eurocode 7. In conclusion, we present the key points underpinning the concept of a geohazard.
期刊介绍：
Accounts of Chemical Research presents short, concise and critical articles offering easy-to-read overviews of basic research and applications in all areas of chemistry and biochemistry. These short reviews focus on research from the author’s own laboratory and are designed to teach the reader about a research project. In addition, Accounts of Chemical Research publishes commentaries that give an informed opinion on a current research problem. Special Issues online are devoted to a single topic of unusual activity and significance.
Accounts of Chemical Research replaces the traditional article abstract with an article "Conspectus." These entries synopsize the research affording the reader a closer look at the content and significance of an article. Through this provision of a more detailed description of the article contents, the Conspectus enhances the article's discoverability by search engines and the exposure for the research.
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