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Analysis of Dynamic Problem of Road Pavement on Flexible Subgrade
Języki publikacji
Abstrakty
Autorzy opracowali prosty jednowymiarowy model lepko-sprężystej nawierzchni drogowej na uogólnionym podłożu Winklera i metodę analizy. Obliczenia wykazały, że ugięcia według tego modelu są porównywalne z ugięciami według modelu Burmistera. Metoda jest wystarczająco dokładna aby przewidzieć proces deformacji nawierzchni.
The authors elaborated simple one-dimension model of visco-elastic road pavement on generalized Winkler subgrade and method of analysis. Calculations indicated that strains according to the model are comparable with strains according to Burmister model. The method is précised enough to predict pavement deformation process.
Słowa kluczowe
Czasopismo
Rocznik
Tom
Strony
406--410
Opis fizyczny
Bibliogr. 21 poz.
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autor
autor
Bibliografia
- [1] Nilsson RN, Oost I, Hopman PC.: Visco-elastic analysis of full scale pavements: validation of VEROAD. Transportation research record, 1539, TRB. Washington, DC: National Research Council; 1996 p. 81–87
- [2] Hopman P., Nilsson R., Pronk A.: Theory, validation and application of the visco-elastic multilayer program VEROAD, ICAP, Seattle, USA 1997
- [3] Burmister DM.: The theory of stresses and displacements in layered systems and applications to the design of airport runways, Proceedings of Highways Research Board;23:127–48, 1943
- [4] Burmister DM.: The general theory of stresses and displacements in layered soil systems, Journal of Applied Physics;16:89–94, 126-127; 296-302, 1945
- [5] Sivaneswaran N, Kramer SL, Mahoney JP.: Advanced backcalculation using a nonlinear least squares optimization technique Transportation research record, 1293, TRB. Washington, DC: National Research, Council; 1991 p. 93–102
- [6] Chatti K, Kim T.: Effect of frequency-dependent asphalt concrete Layer moduli on pavement response. In: Tayabji SD, Lukanen EO, editors. NDT of pavements and backcalculation of moduli, 3. Special technical publication, STP 1375. Pennsylvania: ASTM Publication; 2000. p. 365–82
- [7] Briggs RC, Lukanen EO.: Variations in backcalculated pavement layer moduli in LTTP seasonal monitoring sites. In: Tayabji SD, Lukanen EO, editors. NDT of pavements and backcalculation of moduli: 3. Special technical publication, STP 1375. Pennsylvania: ASTM Publication; 2000. p. 113–28
- [8] Zhou H.: Comparison of backcalculated and laboratory measured moduli on AC and granular base layer materials. In: Tayabji SD, Lukanen EO, editors. NDT of pavements and backcalculation of moduli, 3. Special technical publication, STP 1375, vol. 3–37. Pennsylvania: ASTM Publication; 2000. p. 161–72
- [9] Fleming PR.: Small-scale dynamic devices for the measurement of elastic stiffness modulus on pavement foundations. In: Tayabji SD, Lukanen EO, editors. Nondestructive testing of pavements and backcalculation of moduli, 3. Special technical publication, STP 1375. Pennsylvania: ASTM Publication; 2000. p. 41–58
- [10] Reddy MA, Reddy KS, Pandey BB.: Backcalculation of pavement moduli using genetic algorithms. J Highw Res Board 2002; 66:1–10
- [11] Liang R, Zeng S.: Efficient dynamic analysis of multilayered system during falling weight deflectometer experiments. J Transp Eng ASCE 2002;128(4):366–74
- [12] Dong QX, Hachiya Y, Takahashi O, Tsubokawa Y, Matsui K.: An efficient backcalculation algorithm of time domain for large-scale pavement structures using Ritz vectors. Finite Elem Anal Des 2002; 38:1131–50
- [13] Terzi S, Saltan M, Yildirim T.: Optimization of deflection basin by genetic algorithm and neural network approach. International Conference on Neural Networks, ICANN/ICONIP 2003, LNCS 2714, 2003: 662–669
- [14] Reddy MA, Reddy KS, Pandey BB.: Selection of genetic algorithm parameters for backcalculation of pavement moduli. Int J Pavement Eng 2004;5(2):81–90
- [15] Firlej S.: Inaccuracy in back-calculating the E-moduli of road pavements, in edited by J.J. Luchko Fracture Mechanics and Physics of Construction Materials and Structures, 575-584, Collection of Scientific Works, 6, Lviv, 2005
- [16] Sousa JB, Weissman SL, Sackman JL, Monismith CL.: Nonlinear elastic viscous with damage model to predict permanent deformation of asphalt concrete mixes, Transportation research record, 1136, TRB. Washington, DC: National Research Council; 1993 p. 57–68
- [17] Stubbs N, Torpunuri VS, Lytton RL, Magnuson AH.: A methodology to identify material properties in pavements modeled as layered viscoelastic half-spaces. In: Von Quintus HL, Bush AJ, Baladi GY, editors. NDT of pavements and backcalculation of moduli, 2. Special technical publication, STP 1198. Pennsylvania: ASTM Publication; 1994. p. 159–69
- [18] Jemioło S., Al-Garassi A.N.A.: Generalized Boussinesq’s problem for linear viscoelasticity materials, in edited by W. Szcześniak Theoretical Foundations of Civil Engineering, Polish-Ukrainian-Lithuanian Transactions, Warsaw-Vilnius, 97-104, ISBN 5-7763-8880-5, 2006
- [19] Szcześniak W.: A Dynamic Problem of Elastic Beam on Maxwell’s Foundation, Scientific Works of Warsaw University of Technology, z. 108, 1989
- [20] Grycz J.M.: Über symmetrische Eigenschwingungen eines elastischen Balkens, dessen Endquerschnitte starr eingespannt sind, Hamburg 1995, Technische Universität Hamburg-Harburg Verlag
- [21] Lytton R L., Uzan J., Fernando E G., Roque R., Hiltunen D., Stoffels S M: Devepopment and Validation of Performance Prediction Models and Specifications for Asphalt Binders and Paving Mixes, Strategic Highway Research Program, National Research Council, Washington, DC 1993
Typ dokumentu
Bibliografia
Identyfikator YADDA
bwmeta1.element.baztech-article-BAT1-0033-0072