title: Ð¢ÑÐ°Ð½ÑÐ¿Ð¾ÑÑÐ½Ð¾Ðµ Ð¾Ð±ÐµÑÐ¿ÐµÑÐµÐ½Ð¸Ðµ ÑÐ°Ð·Ð²Ð¸ÑÐ¸Ñ Ð³Ð¾ÑÐ¾Ð´ÑÐºÐ¸Ñ Ð°Ð³Ð»Ð¾Ð¼ÐµÑÐ°ÑÐ¸Ð¹
title: Ð²ÑÐ¿ÑÑÐºÐ½Ð°Ñ ÐºÐ²Ð°Ð»Ð¸ÑÐ¸ÐºÐ°ÑÐ¸Ð¾Ð½Ð½Ð°Ñ ÑÐ°Ð±Ð¾ÑÐ° Ð¼Ð°Ð³Ð¸ÑÑÑÐ°
titleType: Subtitle
title: Transport support for the development of urban agglomerations
Creators: name: ÐÐ°ÑÐ°Ð½Ð¾Ð²Ð°, ÐÐ°Ð½Ð°Ñ
Publisher: name: Ð¡Ð°Ð½ÐºÑ-ÐÐµÑÐµÑÐ±ÑÑÐ³ÑÐºÐ¸Ð¹ Ð¿Ð¾Ð»Ð¸ÑÐµÑÐ½Ð¸ÑÐµÑÐºÐ¸Ð¹ ÑÐ½Ð¸Ð²ÐµÑÑÐ¸ÑÐµÑ ÐÐµÑÑÐ° ÐÐµÐ»Ð¸ÐºÐ¾Ð³Ð¾
Year: 2024
Subjects: ÑÐµÐ¼ÐµÐ½ÑÐ¾Ð±ÐµÑÐ¾Ð½
ÑÐµÐ¼ÐµÐ½ÑÐ¾Ð±ÐµÑÐ¾Ð½Ð½Ð¾Ðµ Ð¿Ð¾ÐºÑÑÑÐ¸Ðµ
Ð¶ÐµÑÑÐºÐ°Ñ Ð´Ð¾ÑÐ¾Ð¶Ð½Ð°Ñ Ð¾Ð´ÐµÐ¶Ð´Ð°
Ð°Ð²ÑÐ¾Ð¼Ð¾Ð±Ð¸Ð»ÑÐ½Ð°Ñ Ð´Ð¾ÑÐ¾Ð³Ð°
Ð¶Ð¸Ð·Ð½ÐµÐ½Ð½ÑÐ¹ ÑÐ¸ÐºÐ»
ÑÐµÑ Ð½Ð¸ÐºÐ¾-ÑÐºÐ¾Ð½Ð¾Ð¼Ð¸ÑÐµÑÐºÐ¾Ðµ ÑÑÐ°Ð²Ð½ÐµÐ½Ð¸Ðµ
cement concrete
cement concrete pavement
rigid road clothing
highway
life cycle
technical and economic comparison

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description: The study aims to investigate the feasibility of using cement-based concrete pavement in highway construction in the Russian Federation. Cement-based concrete was compared with asphalt-based concrete, and the choice of pavement type was based on a life cycle cost analysis of the proposed highway project. The following tasks were solved during the research: 1. The study of the prospects for the use of cement concrete coatings and the study of existing methods for choosing an economically efficient version of the pavement design. 2. Development of a methodology for determining a cost-effective version of the pavement, taking into account the cost of the life cycle of the highway, and based on the Russian budget and regulatory framework. 3. Application of the methodology for planning the development of the highway network of the Krasnoyarsk territory. Consideration of the experience of using cement concrete coatings in Russia and abroad has allowed us to identify a number of pavement structures with the lowest life cycle cost and the greatest frequency of repair work. The study and analysis of regulatory and technical documents published over the past two decades, resolutions and directives of the Government of the Russian Federation, and reports from organizations responsible for various sections of the highway network, have allowed us to develop a methodology for the technical and economic comparison of road surfaces. In developing this methodology, we have taken into account the experience from previous years and recent research in the area of lifecycle cost analysis for highways. When calculating the cost of the life cycle of a highway with asphalt and cement concrete pavement, the cost of construction, maintenance, repair and overhaul was calculated. The cost of construction was determined on the basis of consolidated construction price standards developed by the Ministry of Construction of Russia. The cost of maintenance and repair was determined on the basis of industry estimates developed by the Ministry of Transport of Russia. The cost of maintenance, repair and overhaul was also determined in accordance with the current decree of the Government of the Russian Federation on the rules for calculating the amount of budget allocations from the federal budget allocated for the maintenance, repair and overhaul of federal highways. The developed methodology was applied to estimate the life cycle cost of the km 807+000 - km 812+000 section of the reconstruction of the federal highway R-255 "Siberia" in the case of non-rigid pavement with asphalt concrete pavement and rigid pavement with cement concrete pavement. Based on the calculations carried out, the cost of the life cycle of a section of a road with a cement concrete coating was 11% lower than the cost of the life cycle of a section with an asphalt concrete coating.