Renovation

Manhole rehabilitation with the Vertiliner system, a seamless GRP tube made of resin-impregnated glass fibre textile (lining with cured-in-place pipes), which is produced individually and with a precise fit and extends from the bottom of the manhole to the top edge of the manhole (CIPP).

Publisher: Prof. Dr.-Ing. Stein & Partner GmbH, Editorial: R. Stein (2020)

The given case of application presents the renovation of a defective sewer section consisting of concrete pipes DN 400 with a section length of 60 m by means of lining with spirally-wound pipes. This process belongs to the group of renovation processes and more specifically to lining with site-manufactured pipes.

Publisher: Prof. Dr.-Ing. Stein & Partner GmbH, Editorial: R. Stein (2020)