Search academic texts

Information × Registration Number 0225U003777, (0124U004276) , R & D reports Title The stress-strain condition of engineering structures being built and reconstructed on highways, taking into account technological factors popup.stage_title Напружено-деформований стан інженерних споруд, що будуються та реконструюються на автомобільних дорогах з урахуванням технологічних факторів Head Ovcharenko Oleksii А., к.т.н. Registration Date 15-08-2025 Organization Kharkiv National Automobile and Road University popup.description1 The purpose of the work is to develop recommendations for designers and operators, taking into account the stress-deformation state of engineering structures as a whole or separately, which are built, reconstructed and operated on highways, taking into account technological factors popup.description2 The object of the study is the construction of bridges, tunnels and public structures; construction technologies; modern software products used in the construction industry. The purpose of the work is to develop recommendations for designers and operators taking into account the stress-strain state of engineering structures as a whole or individual ones that are being built, reconstructed and operated on highways, taking into account technological factors. Research methods are analytical and experimental methods, the theoretical method of deformed solid mechanics, analysis and comparison of modern software products. The work considers issues related to construction. A study of data preparation for domestic digital bridge modeling systems (Bridge Information Modeling-BrIM) was carried out, taking into account foreign experience. Calculations of foundation settlements were analyzed, taking into account karst formation. Modern designs of temporary and permanent highway bridges were analyzed. Modern means of fire protection of bridge elements were investigated. A study was carried out on the change in the stress-strain state of the strip under the action of various external loads. The use of wooden elements in the construction of pedestrian bridges was investigated. A study was conducted on the use of numerical methods for determining the stress-strain state of engineering structures in dynamic calculations. The prospects for the use of a perforated-extruded sheet in load-bearing elements of buildings and structures were analyzed. A comparative analysis of tunnel boring complexes with active face loading was conducted. Product Description popup.authors Ihnatenko Andrii V. Bezbabicheva Olha I. Berezhna Kateryna V. Buhaievskyi Volodymyr O. Buhaievskyi Serhii O. Verbytskyi Kyrylo I. Volokh Vadym O. Kislov Oleksandr H. Kozhushko Vitalii P. Krasnov Serhii M. Synkovska Olena V. Smolianiuk Nadiia V. Shekhovtsova Tetiana O. popup.nrat_date 2025-08-15 Close