Within the construction of the new T2 “Domodedovo” terminal service tunnels were built for the technical maintenance of aircrafts on airport apron. These systems are intended to the technical maintenance of aircrafts on ramps namely for the connection of aircrafts to electric power, canalization, ventilation systems, drinking water and technical pipeline. The peculiarity of this construction is that the top of the panel of tunnel pavement is equal to the top of the apron. Specialists of the “Tunnels and undergrounds” department of the FSBEI HE PTU the series of tests of sections of service tunnels in situ was carried out. As the test load preliminarily stressed aerodrome slabs - AS were used. The pressure of slabs on the tunnel covering is transferred by means of gaskets of the bakelized plywood. The basis of tests in situ are “Special technical terms on the projecting “Reconstruction and development of Moscow Domodedovo Airport””. The test purpose was the alignment of the stress-strain state of tunnel sections and the determination of their actual bearing capacity.
Examination of the Stress-Strain State of Service Tunnels at the Airport “Domodedovo”
Lect. Notes in Networks, Syst.
International Scientific Siberian Transport Forum ; 2021 May 11, 2021 - May 14, 2021
International Scientific Siberian Transport Forum TransSiberia - 2021 ; Kapitel : 4 ; 28-36
2022-03-19
9 pages
Aufsatz/Kapitel (Buch)
Elektronische Ressource
Englisch