Trenchless technology—a modern solution for clean-flowing cities.

Autor: Gorton, F.
Předmět:
Zdroj: Proceedings of the Institution of Civil Engineers. Civil Engineering; 2007, Vol. 160 Issue 2, p56-57, 2p
Abstrakt: The article presents a commentary to a previously published report by Dec Downey on the modern solution to sewerage problem as well as cites the author's reply. The commentary highlights several studies conducted on the durability of the sewerage installation which includes a series of compressed-air ejectors and the egg-shape sewer. In response, the author reiterates that polyester resin based products that are properly made are durable enough and can perform effectively.
Databáze: Complementary Index