Section of reconstruction of the highway on the Moscow highway in Samara
Abstract
Section of reconstruction of the highway on the Moscow highway in Samara
Incoming article date: 18.05.2018The problems of reconstruction of transport infrastructure and road network in residential areas are very important. Transport directly affects the labor and cultural activity of the population, largely determining the technical and social progress of society. Transport highways and street-road network form the frame of the city, form its planning structure. Gravity retaining wall in cross section is a trapezoid with base width of 1.0 m and a width of the top of 0.3 m. the length of the angled sections of the retaining walls were determined from the conditions of placement of the pit for their buildings, side streets the Moscow highway and technical strip for lining of engineering communications. The front surface of retaining walls has a curvature of R=15.8 m. similar to the front surface of the side walls of tunnel overpasses. Frame retaining walls are an inverted U-shaped frame. The front surface of a retaining wall, consisting of paired radial curves of radius R=15.8 m and R=1.8 m. the curvature of the front retaining walls similar to the front surface of the side walls of the underpasses of tunnel type.
Keywords: problems of road construction, roads, reconstruction, Kurumoch, strip, public transport, planning, transportation