Entwicklung und Bau einer Kunststoff-Extrusionsanlage zur Auskleidung schadhafter Abwasserkanaele und Feldversuche mit dem Prototypen Abschlussbericht der 1. und 2. Stufe

Report of the research about extrusion lining of broken waster-water pipes. The topics of the novel sanitation method using an extrusion device are given: materials selection leads to HDPE; chemical and mechanical resistance; planetary gear; plastification unit; single-screw extrusion head; calibration, cooling and control systems; transport to the building site and installation of the extrusion lining system; pretreatment of the damaged pipe; strength and environmental aspects; comparison of the costs as well as the advantages and disadvantages of the new method with conventional repair processes.SIGLEAvailable from TIB Hannover: F01B1392 / FIZ - Fachinformationszzentrum Karlsruhe / TIB - Technische InformationsbibliothekDeutsche Bundesstiftung Umwelt, Osnabrueck (Germany)DEGerman