An Attempt To Characterize The Pair 'dry Period-
Rain', In Link With Pollution, In Urban Hydrology
Author(s)
P. Stieber & D. Bellefleui
Abstract
An attempt to characterize the pair 'dry period-
rain', in link with pollution, in urban hydrology
P. Stieber*, D. Bellefleui*
"G.E.M.C.E.A., Laboratoire de Geomecanique de I'E.N.S.G. -
LN.P.L, Rue Marcel Roubault, BP 40, 54501 Vandoeuvre les
Nancy, France
*G.E.M.C.E.A., Laboratoire d'Hydrologie Urbaine de
I'E.N.G.E.E.S., 1 QuaiKoch, BP 1039F, 67070Strasbourg
cedex, France
Summary
In order to reduce the impact of pollution created by urban combined sewer
overflows during storm events, technical services have tried to better
understand the parameters influencing pollution.
The duration of dry weather before a storm event, as well as the
intensity of rain, have shown to be important factors. A statistical analysis of
these two variables, firstly taken separatly and then in conjunction with each
other has been made. The comparison of these results with pollution data shows
a strong possibility of characterising pollution with these two variables.
Introduction
The
Keywords
Related Book
Other papers in this volume
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Code
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