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- ROAD DESIGN AND CONSTRUCTION
- Forecasting The Life Cycle Of Non-Rigid Pavements
- UDC 625.8
doi: 10.33622/0869-7019.2022.05.61-65
Maria P. KLEKOVKINA, megapolis775@mail.ru
Elvira D. BONDAREVA, bondareva_ed@mail.ru
Saint Petersburg State University of Architecture and Civil Engineering, 2-ya Krasnoarmeiskaya ul., 4, St. Petersburg 190005, Russian Federation
Abstract. The materials of the study of the theoretical approach to accounting and forecasting the processes of gradual accumulation of residual deformations and damages as a result of contacting layers of pavement and real connections of elements affecting the unevenness of deformation, changes in the stress-strain state and service life are presented. For the effective use of financial and material-technical resources in the design, a multi-stage calculation of multilayer pavement is proposed, which makes it possible to plan the necessary repairs of the road within its life cycle. The method of calculating non-rigid pavement at the stage of road design development is given, according to which, during the life cycle equal to two terms between major repairs, the restoration of layers with bitumen binder is periodically carried out with the mandatory compliance of strength indicators with the required level of reliability. The use of this technique will make it possible to provide the significant resource savings throughout the entire life cycle of the highway.
Keywords: non-rigid pavement, life cycle forecasting, coating, durability, calculation of road pavement, wear layer - REFERENCES
1. Iliopolov S. K., Seleznev M. G., Uglova E. V. Dinamika dorozhnykh konstruktsiy [Dynamics of road structures]. Rostov-on-Donu, Yug Publ., 2002. 260 p. (In Russ.).
2. Zavyalov M. A., Zavyalov A. M. Termodinamicheskaya teoriya zhiznennogo tsikla dorozhnogo asfal'tobetonnogo pokrytiya [Thermodynamic theory of the life cycle of asphalt pavement]. Omsk, SibADI Publ., 2007. 283 p. (In Russ.).
3. Iliopolov S. K., Uglova E. V. Durability of asphalt concrete coatings in conditions of growth of dynamic impacts of vehicles. Avtomobil'nye dorogi i mosty [Highways and bridges]. Moscow, Informavtodor Publ., 2007, iss. 4, 84 p. (In Russ.).
4. Iliopolov S. K. Factors of destruction. Energy impact of car wheels on the road. Dorogi Rossii, 2002, no. 4, pp. 68-70. (In Russ.).
5. Lenzen M. Errors in conventional and input-output- based life-cycle inventories [Ошибки общепринятых жизненных циклов спецификаций, основанных на вводе-выводе]. Journal of Industrial Ecology, 2001, vol. 4, no. 4, pp. 127-148.
6. Trealor G. J., Love P. E. D., Faniran O. O., Iyer-Raniga U. A hybrid life cycle assessment method for construction [Гибридный жизненный цикл метода оценки строительства]. Construction Management and Economics, 2000, vol. 18, no. 1, pp. 5-9.
7. Mroueh U. M., Eskola P., Laine-Ylijoki J. et al. Life cycle assessment of road construction [Оценка жизненного цикла дорожного строительства]. Finnish National Road Administration. Finnra Reports, 2000, no. 17, pp. 15-90.
8. Stripple H. Life cycle inventory of asphalt pavements [Инвентаризация жизненного цикла асфальтобетонных покрытий]. Swedish Environmental Research Institute Ltd., 2000, 70 p.
9. Stripple H. Life cycle assessment of road: a pilot study for inventory analysis [Оценка жизненного цикла дороги: экспериментальное исследование для инвентаризационного анализа]. Swedish National Road Administration, IVL B 1210 E., 2001, 96 p.
10. Park K., Hwang Y., Seo S., Seo H. Quantitative assessment of environmental impacts on life cycle of highways [Количественная оценка воздействия окружающей среды на жизненный цикл автомобильных дорог]. Journal of Construction Engineering and Management, 2003, vol. 129, no. 1, pp. 25-31.
11. Treloar G. J., Love P. E. D., Crawford R. H. Hybrid life-cycle inventory for road construction and use [Гибридный жизненный цикл спецификации для строительства и эксплуатации дороги]. Journal of Construction Engineering and Management, 2004, vol. 130, no. 1, pp. 43-49.
12. Rangaraju P. R., Amirkhanian S., Guven Z. Life cycle cost analysis for pavement type selection [Анализ стоимости жизненного цикла для выбора типа дорожного покрытия]. South Carolina, Department of Transportation. FHWA-SC-08-01, 2008, pp. 13-26.
13. Huang Y., Bird R., Heidrich O. Development of a life cycle assessment tool for construction and maintenance of asphalt pavements [Разработка инструмента оценки жизненного цикла для строительства и технического обслуживания асфальтобетонных покрытий]. Journal of Cleaner Production, 2009, vol. 17, no. 2, pp. 283-296.
14. Uglova E. V. Modeling of deformation of non-rigid road structures under the influence of moving transport. Izvestiya vuzov. Stroitel'stvo, 2009, no. 3-4, pp. 87-94. (In Russ.).
15. Nosov V. P. Increasing the service life of road clothes - a strategic task of road science. Avtomobil'nye dorogi, 2006, no. 12, pp. 81-86. (In Russ.). - For citation: Klekovkina M. P., Bondareva E. D. Forecasting the Life Cycle of Non-Rigid Pavements. Promyshlennoe i grazhdanskoe stroitel'stvo [Industrial and Civil Engineering], 2022, no. 5, pp. 61-65. (In Russ.). doi: 10.33622/0869-7019.2022.05.61-65
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