Radiumonderzoek op drie bouwlocaties in het Rijnmondgebied

2.50
Hdl Handle:
http://hdl.handle.net/10029/256347
Title:
Radiumonderzoek op drie bouwlocaties in het Rijnmondgebied
Authors:
Moen JET; Lembrechts JFMM; Aldenkamp FJ; Stoop P
Other Titles:
[Research programme on the presence and consequences of enhanced levels of Ra-226 in polders where harbour sludge was used as landfill - Definition report.]
Abstract:
Abstract niet beschikbaar

In this study on three construction sites in the Rijnmond area (around the Rotterdam harbour) which were elevated with dredged sediment from the New Waterway area, the radium level of the soil has been determined and data on the groundwater level and the thickness of the (natural) soil horizon have been collected. On all the sites the average radium level was found to be above 60 Bq/kg. The calculated radium levels ranged from 54-143 Bq/kg for Spaland to 90-96 Bq/kg for Stormpolder-Noord. There is no clear explanation for the large variation in the results. For the Spaland site the available data show that the groundwater level in the built-up section remains constantly above the dredged sediment-soil horizon interface. For the Stormpolder-Noord (built-up section) site the groundwater level is found below the soil horizon. Data collected in 1990-1992 show that for part of the year the groundwater level for the site in Spijkenisse remains below the soil horizon-dredged sediment interface.
Issue Date:
31-Dec-1993
URI:
http://hdl.handle.net/10029/256347
Additional Links:
http://www.rivm.nl/bibliotheek/rapporten/749201005.html
Type:
Onderzoeksrapport
Language:
nl
Sponsors:
DGM/SVS
Appears in Collections:
RIVM official reports

Full metadata record

DC FieldValue Language
dc.contributor.authorMoen JET-
dc.contributor.authorLembrechts JFMM-
dc.contributor.authorAldenkamp FJ-
dc.contributor.authorStoop P-
dc.date.accessioned2012-12-12T13:54:02Z-
dc.date.available2012-12-12T13:54:02Z-
dc.date.issued1993-12-31-
dc.identifier749201005-
dc.identifier.urihttp://hdl.handle.net/10029/256347-
dc.description.abstractAbstract niet beschikbaarnl
dc.description.abstractIn this study on three construction sites in the Rijnmond area (around the Rotterdam harbour) which were elevated with dredged sediment from the New Waterway area, the radium level of the soil has been determined and data on the groundwater level and the thickness of the (natural) soil horizon have been collected. On all the sites the average radium level was found to be above 60 Bq/kg. The calculated radium levels ranged from 54-143 Bq/kg for Spaland to 90-96 Bq/kg for Stormpolder-Noord. There is no clear explanation for the large variation in the results. For the Spaland site the available data show that the groundwater level in the built-up section remains constantly above the dredged sediment-soil horizon interface. For the Stormpolder-Noord (built-up section) site the groundwater level is found below the soil horizon. Data collected in 1990-1992 show that for part of the year the groundwater level for the site in Spijkenisse remains below the soil horizon-dredged sediment interface.en
dc.description.sponsorshipDGM/SVS-
dc.format.extent18 p-
dc.language.isonl-
dc.relation.ispartofRIVM Rapport 749201005-
dc.relation.urlhttp://www.rivm.nl/bibliotheek/rapporten/749201005.html-
dc.subject16nl
dc.subjectrijnmondgebieden
dc.subjecthavenspecieen
dc.subjectradiumgehalteen
dc.subjectgrondwaterstanden
dc.subjectleeflaag; spijkenisseen
dc.subjectgrondwaterspiegelen
dc.subjectstormpolder-noorden
dc.subjectgrondwaterpeil; havenspeciepoldergrondenen
dc.titleRadiumonderzoek op drie bouwlocaties in het Rijnmondgebiednl
dc.title.alternative[Research programme on the presence and consequences of enhanced levels of Ra-226 in polders where harbour sludge was used as landfill - Definition report.]en
dc.typeOnderzoeksrapport-
dc.date.updated2012-12-12T13:54:03Z-
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