Add to ORKGA direct approach to quantify exfiltration from sewers is the QUEST-C tracer method. In this study, the authors present a novel approach for the dynamic analysis of a tracer experiment, considering information on varying sewer flow. An assessment of uncertainty is developed that accounts for systematic and random errors in the measurements and the sampling scheme. It is shown that the precision of the exfiltration measurement with tracers can be significantly improved by the dynamic analysis
The effects of joint openings and in-pipe sediment on exfiltration losses in an experimental sewer a...
Exfiltration from sewers is widespread and emerging legislation may require water service providers ...
Abstract. Tracer experiments are valuable tools for analyzing the transport characteristics of strea...
The importance of exfiltration phenomena in sewer systems has captured growing attention within the ...
[1] A novel method is presented to estimate exfiltration from sewer systems using artificial tracers...
Due to the ageing of our underground wastewater infrastructure, leakage of sewers and pressure mains...
A novel approach to directly quantify exfiltration from leaky sewer systems is presented. The loss o...
Water resources in urban areas comprise both natural and man-made water bodies, including surface wa...
This paper gives a full review of the importance of sewer leakage, which has received increased atte...
A reliable assessment of relevant substance flows is very important for environmental risk assessmen...
International audienceFlow meters are widely used in urban hydrology to assess discharges, volumes a...
Die vorliegende Dissertation hat die Bewertung und Modellierung der Exfiltration undichter Abwasserk...
In this paper, 60 tracer experiments in 37 different sewer reaches have been analyzed for longitudin...
Sewer systems constitute a very significant heritage in European cities. Their structural quality an...
The term “illicit flows” refers to all those unexpected and unwanted waters that are drained by or d...
The effects of joint openings and in-pipe sediment on exfiltration losses in an experimental sewer a...
Exfiltration from sewers is widespread and emerging legislation may require water service providers ...
Abstract. Tracer experiments are valuable tools for analyzing the transport characteristics of strea...
The importance of exfiltration phenomena in sewer systems has captured growing attention within the ...
[1] A novel method is presented to estimate exfiltration from sewer systems using artificial tracers...
Due to the ageing of our underground wastewater infrastructure, leakage of sewers and pressure mains...
A novel approach to directly quantify exfiltration from leaky sewer systems is presented. The loss o...
Water resources in urban areas comprise both natural and man-made water bodies, including surface wa...
This paper gives a full review of the importance of sewer leakage, which has received increased atte...
A reliable assessment of relevant substance flows is very important for environmental risk assessmen...
International audienceFlow meters are widely used in urban hydrology to assess discharges, volumes a...
Die vorliegende Dissertation hat die Bewertung und Modellierung der Exfiltration undichter Abwasserk...
In this paper, 60 tracer experiments in 37 different sewer reaches have been analyzed for longitudin...
Sewer systems constitute a very significant heritage in European cities. Their structural quality an...
The term “illicit flows” refers to all those unexpected and unwanted waters that are drained by or d...
The effects of joint openings and in-pipe sediment on exfiltration losses in an experimental sewer a...
Exfiltration from sewers is widespread and emerging legislation may require water service providers ...
Abstract. Tracer experiments are valuable tools for analyzing the transport characteristics of strea...