Review article

Innovative technologies for trenchless installation of new utility networks and repair of the old ones

UDC: 

621.644

DOI: 

10.23968/1999-5571-2017-14-3-101-108

Pages: 

101-108

Annotation: 

Some innovative foreign technologies for trenchless installation of new engineering networks of urban infrastructure and repair of the old ones as well as the prospects of their application in Russia are considered in the article. A comparative analysis of the most common trenchless technologies of pipeline repair for megacities is made. The authors present practical recommendations for implementation of cost-effective technologies for trenchless rehabilitation of the pipelines through manholes without disrupting the urban landscape and blocking off the traffic.

Authors: 

Yudina A. F. Saint Petersburg State University of Architecture and Civil Engineering

Kobelev E. A. Saint Petersburg State University of Architecture and Civil Engineering

Links to authors' articles: