Surface waves in a stratified half space with enhanced continuum properties. Part 2: Analysis of the wave characteristics in regard to high-speed railway tracks

European Journal of Mechanics, A/Solids

Volumn 18, Issue 5, 1999, Pages 769-784

  Suiker, Akke S J ^a   Chang, Ching S ^c   De Borst, René ^b   Esveld, Coenraad ^a  

^a DELFT UNIVERSITY OF TECHNOLOGY   (Netherlands)

^b DELFT UNIVERSITY OF TECHNOLOGY   (Netherlands)

^c University of Massachusetts   (United States)

Author keywords

[No Author keywords available]

Indexed keywords

ELASTICITY; MATHEMATICAL MODELS; PARTICLE SIZE ANALYSIS; RAILROAD TRACKS; STRUCTURAL LOADS; VELOCITY; VIBRATIONS (MECHANICAL);

COSSERAT CONTINUUM FORMULATION; STRATIFIED HALF SPACES; SURFACE WAVE PROPAGATION;

SURFACE WAVES;

EID: 0033189591     PISSN: 09977538     EISSN: None     Source Type: Journal    
DOI: 10.1016/S0997-7538(99)00107-2     Document Type: Article

References (22)

1. Achenbach J.D., Sun J.T., 1965. Moving load on a flexibly supported Timoshenko beam. Int. J. Solids Structures 1, 353-370.
2. Armenàkas A.E., Gazis D.C., Herrmann G., 1969. Free Vibrations of Circular Cylindrical Shells. Pergamon Press, London.
3. Brillouin L., 1946. Wave Propagation in Periodic Structures. Dover Publications, Inc., New York.
4. Chang C.S., Gao J., 1995. Second-gradient constitutive theory for granular material with random packing structure. Int. J. Solids Structures 32, 2279-2293.
5. De Borst R., Sluys L.J., 1991. Localisation in a cosserat continuum under static and dynamic loading conditions. Comput. Methods Appl. Mech. Engrg. 90, 805-827.
6. Dieterman H.A., Metrikine A., 1996. The equivalent stiffness of a half space interacting with a beam. Critical velocities of a moving load along the beam. Eur. J. Mech. A/Solids 15, 67-90.
7. Dieterman H.A., Metrikine A., 1997. Critical velocities of a harmonic load moving uniformly along an elastic layer. J. Appl. Mech. (ASME) 64, 596-600.
8. Eringen A.C., 1968. Theory of micro-polar elasticity. In: Liebowitz H. (Ed.), Fracture - An Advanced Treatise, Vol. II, Ch. 7, Academic Press, New York and London, pp. 621-693.
9. Esveld C., 1995. Critical Train Velocities. Technical Report 7-95-110-8, Faculty of Civil Engineering, Delft University of Technology, The Netherlands (in Dutch).
10. Ewing M.E., Jardetzky W.S., Press F., 1957. Elastic Waves in Layered Media. McGraw-Hill, Inc., New York.
11. Fryba L.J., 1972. Vibration of Solids and Structures under Moving Loads. Noordhoff, Groningen.
12. Kjorling M., 1993. Measurements on the Track at Algaras, between Laxa and Toreboda, Sweden. TRITA-BST-0161, Royal Institute of Technology, Stockholm, Sweden.
13. Labra J.J., 1975. An axially stresses railroad track on an elastic continuum subjected to a moving load. Acta Mechanica 22, 113-129.
14. Lagö T.L., Hermodsson M., Persson P, Sjösten P., 1998. Active vibration reduction in a light high-speed train bogie. In: Proceedings of the 16th International Modal Analysis Conference, Vol. 1, Santa Barbara, California, pp. 240-246.
15. Lansing D.L., 1966. The displacements in an elastic half-space due to a moving concentrated normal load. NASA Technical Report, TR R-238, Langley Research Center, Langley station, Hampton, VA.
16. Mühlhaus H.-B., Oka F., 1996. Dispersion and wave propagation in discrete and continuous models for granular materials. Int. J. Solids Structures 33, 2841-2858.
17. Selig E.T., Waters J.M., 1994. Track Geotechnology and Substructure Management. Thomas Telford Services Ltd., London.
18. Suiker A.S.J., Chang C.S., De Borst R., 1999a. Micro-mechanical modelling of granular material. Part 1: Derivation of a Second-Gradient Micro-Polar Constitutive Theory. Submitted.
19. Suiker A.S.J., Chang C.S., De Borst R., 1999b. Micro-mechanical modelling of granular material. Part 2: Plane Wave Propagation in Infinite Media. Submitted.
20. Suiker A.S.J., De Borst R., Esveld C., 1998. Critical behaviour of a Timoshenko beam-half plane system under a moving load. Arch. Appl. Mech. 68, 158-168.
21. Tolstoy I., Usdin E., 1953. Dispersive properties of stratified elastic and liquid media: A ray theory. Geophysics 18, 844-870.
22. Vesnitsky A.I., 1991. Wave effects in elastic systems. In: Wave Dynamics of Machines, Nauka, Moscow, pp. 15-30 (in Russian).