Gill, S.M.: Developments in Grouting Technology for Sewer Renovation. International Conference on the Planning, Construction, Maintenance & Operation of Sewerage Systems. Reading, Großbritannien: 12-14.09.84. Paper D4, pp. 163-174.
Source: STEIN Ingenieure GmbH
Graphical material and visualisations Prof. Dr.-Ing. Stein & Partner GmbH, Bochum.