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Information × Registration Number 0209U001395, 0108U009528 , R & D reports Title Scientific and technical monitoring, with working out of measures aimed at upgrading of transport operational parameters, relating to motor road Kyiv - Odessa, km 144 - km 275. popup.stage_title Head Kushnir A., Registration Date 03-02-2009 Organization State Highway Scientific Research Institute popup.description2 The object of research is transport ability and operational condition of highway Kiev-Odessa, km. 144 - km. 275. The work purpose is carrying out of complex inspection by definition of factors of pavement deformation, and working out of measures on improvement of transport ability and operational condition in demanded standard frameworks. Elimination of revealed destructions, damages upon inspection. Research methods are studying of transport operational ability of experimental sections of road, estimation of performance properties, as strength (elastic modulus), and surface flatness. Road construction materials sampling, their laboratory tests. Dynamic sounding procedure of road bed soils. After measuring result and field inspections, the typical lots have been revealed. There were lots old (years 1991-2001), and new built sections (years 2002-2005). Transport ability and operational condition of new lots are recognised by satisfactory on indicators of surface flatness, road pavement strength and roadbed soils condition. On these lots it was recommended to improve protection of pavement against influence of weather climatic factors. On lots of old building road surfacing improvement, pavement strengthening was recommended.5635 Product Description popup.authors popup.nrat_date 2020-04-02 Close