Entstehung und Remobilisierbarkeit von Schlammablagerungen in Vorflutern des Halleschen Stadtgebietes

Origin and remobilization of mud deposits in watercourses of the urban area of Halle (Saale)

Abbildung von Prozessen und Strukturen in Geosystemen

Présentation des processus et des structures dans les géosystèmes

Auteurs :
WINDE, F.
AURADA, K.D.

Description :
Extensive and higly contaminated mud deposits in side arms of the river Saale are one of the greatest environmental problems within the city of Halle. Previous investigations took these mud deposits for sedimentated waste water solids mainly origin from the chemical industry upstream the river Saale. In contrast to this it is proveable by different methods that the mud deposits are mainly caused by urban stormwater discharges from the municipal sewerage. This result is based on investigations of location, quantity and heavy metal load of the mud deposits and the related impacts of the stormwater effluents.


Type de document :
Congrès

Source :
Colloque annuel Abbildung von Prozessen und Strukturen in Geosystemen, Présentation des processus et structures dans les géosystèmes, Greifswald, Allemagne, 1995-09-25, Zeitschrift für Geomorphologie. Supplementband, issn : 0044-2798, 1998, n°. 112, p. 105-122, Collation : Illustration, Références bibliographiques : 17 ref.

Date :
1998

Editeur :
Pays édition : Allemagne, Berlin ; Stuttgart, Borntraeger