Matches in SemOpenAlex for { <https://semopenalex.org/work/W2512428790> ?p ?o ?g. }
Showing items 1 to 83 of
83
with 100 items per page.
- W2512428790 endingPage "182" @default.
- W2512428790 startingPage "182" @default.
- W2512428790 abstract "Abstract The effects of human activities on suspended sediment concentration (SSC) during the late 20th century were examined at 57 sites along major rivers in central Japan using governmental data and GIS. Analysis of the relationships between mean SSC and catchment properties, such as land use, has revealed that patterns in suspended sediment concentrations in these rivers are primarily linked to agricultural land, construction work, and domestic and industrial effluent sources in populated areas, whereas natural erosion in steep areas plays only a limited role. This observation contrasts with the abundant bed load supply due to natural erosion in mountainous areas of central Japan. Measurements, made over approximately 20 years, indicate that the majority of the measurement sites underwent decreases in SSC with time. In contrast, river discharge tended to be constant, indicating that the supply of fine sediment decreased during the last two decades. This observation reflects reductions in area of agricultural land due to urbanisation, as well as water pollution control and erosion mitigation measures introduced since the 1970s. At a quarter of the measurement sites, however, the supply of fine sediment tended to be constant or even increased. Many of these sites experienced high rates of population growth over the last two decades, indicating that increases in sediment supply due to increased human activity obscured the decreasing trend in SSC. The temporal change in SSC in western Tokyo was also affected by artificial landform transformation." @default.
- W2512428790 created "2016-09-16" @default.
- W2512428790 creator A5014719844 @default.
- W2512428790 creator A5028990046 @default.
- W2512428790 creator A5050311834 @default.
- W2512428790 creator A5053252249 @default.
- W2512428790 creator A5083005314 @default.
- W2512428790 date "2003-10-11" @default.
- W2512428790 modified "2023-10-01" @default.
- W2512428790 title "Change in riverine suspended sediment concentration in central Japan in response to late 20th century human activities" @default.
- W2512428790 doi "https://doi.org/10.14866/ajg.2003f.0.182.0" @default.
- W2512428790 hasPublicationYear "2003" @default.
- W2512428790 type Work @default.
- W2512428790 sameAs 2512428790 @default.
- W2512428790 citedByCount "0" @default.
- W2512428790 crossrefType "journal-article" @default.
- W2512428790 hasAuthorship W2512428790A5014719844 @default.
- W2512428790 hasAuthorship W2512428790A5028990046 @default.
- W2512428790 hasAuthorship W2512428790A5050311834 @default.
- W2512428790 hasAuthorship W2512428790A5053252249 @default.
- W2512428790 hasAuthorship W2512428790A5083005314 @default.
- W2512428790 hasConcept C100970517 @default.
- W2512428790 hasConcept C108497213 @default.
- W2512428790 hasConcept C114793014 @default.
- W2512428790 hasConcept C123157820 @default.
- W2512428790 hasConcept C127313418 @default.
- W2512428790 hasConcept C144024400 @default.
- W2512428790 hasConcept C149923435 @default.
- W2512428790 hasConcept C187320778 @default.
- W2512428790 hasConcept C18903297 @default.
- W2512428790 hasConcept C205649164 @default.
- W2512428790 hasConcept C2816523 @default.
- W2512428790 hasConcept C2908647359 @default.
- W2512428790 hasConcept C39432304 @default.
- W2512428790 hasConcept C39853841 @default.
- W2512428790 hasConcept C76886044 @default.
- W2512428790 hasConcept C86803240 @default.
- W2512428790 hasConceptScore W2512428790C100970517 @default.
- W2512428790 hasConceptScore W2512428790C108497213 @default.
- W2512428790 hasConceptScore W2512428790C114793014 @default.
- W2512428790 hasConceptScore W2512428790C123157820 @default.
- W2512428790 hasConceptScore W2512428790C127313418 @default.
- W2512428790 hasConceptScore W2512428790C144024400 @default.
- W2512428790 hasConceptScore W2512428790C149923435 @default.
- W2512428790 hasConceptScore W2512428790C187320778 @default.
- W2512428790 hasConceptScore W2512428790C18903297 @default.
- W2512428790 hasConceptScore W2512428790C205649164 @default.
- W2512428790 hasConceptScore W2512428790C2816523 @default.
- W2512428790 hasConceptScore W2512428790C2908647359 @default.
- W2512428790 hasConceptScore W2512428790C39432304 @default.
- W2512428790 hasConceptScore W2512428790C39853841 @default.
- W2512428790 hasConceptScore W2512428790C76886044 @default.
- W2512428790 hasConceptScore W2512428790C86803240 @default.
- W2512428790 hasIssue "64" @default.
- W2512428790 hasLocation W25124287901 @default.
- W2512428790 hasOpenAccess W2512428790 @default.
- W2512428790 hasPrimaryLocation W25124287901 @default.
- W2512428790 hasRelatedWork W1964109019 @default.
- W2512428790 hasRelatedWork W1977197854 @default.
- W2512428790 hasRelatedWork W2000775960 @default.
- W2512428790 hasRelatedWork W2012277186 @default.
- W2512428790 hasRelatedWork W2059510776 @default.
- W2512428790 hasRelatedWork W2066997054 @default.
- W2512428790 hasRelatedWork W2074113944 @default.
- W2512428790 hasRelatedWork W2115121490 @default.
- W2512428790 hasRelatedWork W2136099912 @default.
- W2512428790 hasRelatedWork W2203405612 @default.
- W2512428790 hasRelatedWork W2374664442 @default.
- W2512428790 hasRelatedWork W2897419273 @default.
- W2512428790 hasRelatedWork W2971598844 @default.
- W2512428790 hasRelatedWork W2974397324 @default.
- W2512428790 hasRelatedWork W2995379068 @default.
- W2512428790 hasRelatedWork W3009278886 @default.
- W2512428790 hasRelatedWork W3010890781 @default.
- W2512428790 hasRelatedWork W3138452239 @default.
- W2512428790 hasRelatedWork W3164588977 @default.
- W2512428790 hasRelatedWork W3178181381 @default.
- W2512428790 isParatext "false" @default.
- W2512428790 isRetracted "false" @default.
- W2512428790 magId "2512428790" @default.
- W2512428790 workType "article" @default.