Day 3: Wednesday, 26th February 2015

Pipeline construction and drainage technology

181 State-of-the-art sewer construction using precast elements – Assuring quality, avoiding errors

Moderner Kanalbau mit Betonbauteilen – Qualitätssicherung und Fehlervermeidung

Prof. Dr.-Ing. Karsten Körkemeyer

183 DWA-A 161 and DWA-A 127 worksheets – News from the working groups

Arbeitsblätter DWA-A 161 und DWA-A 127 – Neues aus den Arbeitsausschüssen

Dr.-Ing. Gerfried Schmidt-Thrö

186 Sewage flow accelerator system consisting of interlocking precast blocks – An innovative tool to increase tractive stress

Abwasserbeschleuniger aus Beton-Verbundelementen – Ein innovatives Steuerungselement...

Issue 02/2015 Run-off control in sewage networks

Storage drains with adjustable weirs

Storage drains are stormwater tanks with a linear layout and a circular or rectangular cross-section. They are used for stormwater retention, combined sewage treatment and stormwater settling. Besides...

Issue 02/2015 News from the working groups

DWA-A 161 and DWA-A 127 worksheets

Introduction Quite a number of papers were presented at past editions of this congress to report on progress in the drafting of the above worksheets. Since only little hands-on experience has been...

Issue 02/2018 The new Worksheet DWA-A 139

Construction and testing of drains and sewers

The revised edition of Worksheet DWA-A 139 includes the supplementary notes and further explanations on DIN EN 1610 Construction and testing of drains and sewers (Einbau und Prüfung von...

Issue 11/2014 Kleihues Betonbauteile

High-quality sewer with high capacity

Based on a study of the German Association for Water, Wastewater and Waste (DWA), about 17?% of the public sewers in Germany are in need of renovation. The most frequent cause: the high age of the...

Issue 11/2017 Josef Schnurrer/FBS

Sewer with storage capacity and overflow in high-quality design

Waste water treatment must comply with the best available technologies according to the Water Framework Directive of the European Union. In order to meet these requirements, the Frankish town of...

BFT 02/2015