GEOMECHANICAL ESTIMATION OF THE EFFECTIVENESS OF SEWER TUNNEL REPAIR BY THE “PIPE IN PIPE” TECHNOLOGY.

Autor: Sammal, A. S., Afanasova, O. V., Levishcheva, O. M.
Předmět:
Zdroj: Scientific Bulletin of National Mining University; 2016, Issue 3, p71-77, 7p
Databáze: Complementary Index