The technology of the complex sealing and protect of the structural seams of antifiltration precast concrete covering for the diversion canals

Kulik Konstantin Nikolaevich , Semenenko Sergei YAkovlevich, Marchenko Sergei Sergeevich , Popov Pavel Sergeevich

Federal state budgetary scientific institution «Federal scientific center of Agroecology, complex melioration and protective afforestation of the Russian Academy of Sciences», Volgograd, Russia

Abstract:

In the article presents the technology of hermetic sealing of constructive seams of precast reinforced concrete anti-filtration facing of meliorative channels is given. As a complex waterproofing filler, it is proposed to use a U-shaped filler made of glass-reinforced polypropylene of a P-FB random copolymer. The application of this technology provides protection against vegetation germination and a significant reduction in water losses for filtration.

Keywords:

Hydraulic structures, cladding meliorative channels, water loss for filtration, sealing of constructive seams, waterproofing material, fiberglass reinforced polypropylene.