Mechanical-and-Physical Properties of Subgrade Soil and Pavement Deformation
Abstract
The paper presents the research results carried out into the pavement and subgrade surface on K-17r main trunk highway sections with conduit pipes. It is shown that the soil properties of the subgrade have an effect on the deformation processes of the pavement in places of the conduit pipe arrangement. The mechanical-and-physical properties and deformation parameters are determined in the paper. It is found that the pavement deformations are observed in 93 % of cases in places of the conduit pipe arrangements which are induced by soil loosening.
About the Authors
Valery S. Vorobyev
Siberian State Transport University
Russian Federation
Russian Federation
DSc, Professor,
191, Koval'chuk Str., 630049, Novosibirsk
Elena L. Pak
Siberian State Transport University
Russian Federation
Russian Federation
Research Assistant,
191, Koval'chuk Str., 630049, Novosibirsk
References
1. Kamenchukov A.V., Bogdanovskaya K.I. Otsenka rabotosposobnosti dorozhnykh odezhd [Assessment of road pavement performance]. Coll. Int. Papers „Automobile Roads and Traffic Safety‟. Khabarovsk, 2015. Pp. 59–62.(rus)
2. Karelina E.L. Opredelenie prichin narusheniya rovnosti pokrytiya dorozhnoi odezhdy na uchastkakh ustroistva vodopropusknykh trub [Unevenness cause identification of pavement surface in places of conduit pipe arrangement]. Proc. 8th Int. Sci. Conf. 'Multi-Transportation Systems’. Novosibirsk, 2015. Pp. 287–293. (rus)
3. Nikolenko D.A., Kmeta A.G. Prognozirovanie deformatsii i razrushenii dorozhnykh konstruktsii avtomobil'nykh dorog. [Prediction of deformation and destruction of road structures]. Stroitel'stvo. Rostov-on-Don, 2014. Pp. 35–36. (rus)
4. Nemchinov M.V. Fizika i dinamika raboty dorozhnoi odezhdy avtomobil'nykh dorog [Physics and dynamics of road pavement behavior]. Tehpoligraftsentr. Moscow, 2012. Pp. 102. (rus)
5. Sukhorukov A.V. Obosnovanie regional'nykh norm proektirovaniya dorozhnykh odezhd s uchetom izmenchivosti geokompleksa territorii [Regional standards for pavement design accounting for geographic complex volatility]. Vestnik of Tomsk State University of Architecture and Building. 2016. No. 4. Pp. 159–169. (rus)
6. Pai V.E. Sostavlenie kataloga defektov zemlyanogo polotna i dorozhnoi odezhdy dlya naznacheniya vosstanovitel'nykh rabot na osnove novogo podkhoda [Indexing of subgrade and pavement defects for road reconditioning using new approach]. Proc. Sci. Conf. ‘Science Week – 2014. MIIT Science for Transport’. Moscow, 2014. Pt. 1. Pp. II/36–II/37. (rus)
7. Vasil'ev A.E. Sushchestvuyushchie metody otsenki prochnosti nezhestkikh dorozhnykh odezhd i grunta zemlyanogo polotna [Strength evaluation methods for non-rigid pavements and subgrade soil]. Dal'nii Vostok: problemy razvitiya arkhitekturno-stroitel'nogo kompleksa. 2013. No. 1. Pp. 418–424. (rus)
8. Shchepotin G.K., Mashkin N.A. Povyshenie morozoustoichivosti zemlyanogo polotna avtomobil'nykh dorog.[Improvement of subgrade frost resistance]. Izvestiya vuzov. Stroitel'stvo [News of Higher Educational Institutions. Construction]. 2015. No. 3. Pp. 85–91. (rus)
9. Efimenko S.V., Efimenko, V.N., Badina, M.V., Sukhorukov, A.V., Churilin, V.S., Afinogenov A.O. Standartizatsiya raschetnykh znachenii kharakteristik glinistykh gruntov Kuzbassa dlya obespecheniya kachestva proektirovaniya avtomobil'nykh dorog [Standardization of estimated values of clayey soil properties for the quality assurance in road design in Kuzbass]. Vestnik of Tomsk State University of Architecture and Building. 2015. No. 5. Pp. 173–183. (rus)
10. Efimenko S.V. Uchet territorial'noi odnorodnosti geograficheskikh kompleksov pri proektirovanii avtomobil'nykh dorog [Territorial homogeneity of geographic complexes in design of automobile roads]. Vestnik of Tomsk State University of Architecture and Building. 2015. No. 3. Pp. 226–236. (rus)
11. Razuvaev D.A. Sovershenstvovanie metoda proektirovaniya dorozhnykh odezhd pri stabilizatsii rabochego sloya zemlyanogo polotna (na primere Novosibirskoi oblasti): avtoreferat dissertatsii na soiskanie uchenoi stepeni kandidata tekhnicheskikh nauk [Improvement of pavement design method in stabilizing subgrade layer in Novosibirsk region]. PhD Abstract]. Novosibirsk, SSTU Publ., 2013. Pp. 24. (rus)
12. Davidyak A.N. Uchet osobennostei vodno-teplovogo rezhima zemlyanogo polotna v mestakh raspolozheniya beskanal'nykh teplovykh setei dlya obespecheniya trebuemykh srokov sluzhby dorozhnykh odezhd: avtoreferat dissertatsii na soiskanie uchenoi stepeni kandidata tekhnicheskikh nauk [Hydro-thermal mode of subgrade with duct-free heat networks. PhD Thesis]. Moscow, MADI Publ., 2011. Pp. 22. (rus)
13. Nemchinov M.V., Ivan'ski M., An' Vu Tuan Melochei byt' ne mozhet. O soderzhanii vodootvodnykh sooruzhenii avtomobil'nykh dorog [Drainage structures of roads]. Avtomobil'nye dorogi. 2008. No. 4. Pp. 99–101. (rus)
14. Tosti F., Benedetto A., Tsiampoli L.B., Lambot S., Patriartsa Ts., Slob E.Ts. GPR analysis of clayey soil behaviour in unsaturated conditions for pavement engineering and geoscience applications. Near Surface Geophysics. 2016. V. 14. Pp. 127–144.
Review
For citations:
Vorobyev V.S., Pak E.L. Mechanical-and-Physical Properties of Subgrade Soil and Pavement Deformation. Vestnik of Tomsk state university of architecture and building. 2017;(1):190-198. (In Russ.)
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