Abstract
The deformation of a plate or a shell may produce large displacements, although the strains remain small. Intuitively, we must distinguish the case of plates, cylinders, and more generally, developable surfaces that may deform in plane strain or stress from the case of non-developable surfaces (called shells in mechanics), for which the problem is always three-dimensional. Only thin plates deforming in plane strain or stress, in an (x’-z’) plane, will be considered here. In this context, “thin” means that the radius of curvature of the plate always remains very large with respect to its thickness (denoted h). In this cáse, approximate equilibrium equations, that involve integrals through the whole thickness of the plate, can be written to replace the usual stress equations.
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References
R. I. Walcott: Flexure of the lithosphère at Hawaii, Tectonophysics, 9 (1970) pp. 435–446.
W. Suyenaga: Isostasy and flexure of the lithosphère under the Hawaiian Islands, J. Geophys. Res., 84, No. B10 (1979) pp. 5599–5604.
M. G. Kogan: Gravity anomalies and the origin of the Walvis ridge, J. Geophys. Res., 84, No. B11 (1979) pp. 6019–6025.
J. R. Cochran: An analysis of isostasy in the world’s oceans. 2. Mid-ocean ridge crests, J. Geophys. Res., 84, No. B9 (1979) pp. 4713–4729.
T. C. Hanks: The Kuril Trench-Hokkaido Rise system: large shallow earthquakes and simple models of deformation, Geophys. J. Roy. astron. Soc., 23 (1971) pp. 173–189.
A. M. Dziewonski: Upper mantle models from “pure path” dispersion data, J. Geophys. Res., 76, (1971) pp. 173–189.
D. C. McAdoo and C. F. Martin: Seasat observations of lithospheric flexure seaward of trenches, J. Geophys. Res., 89, No. B5 (1984) pp. 3201–3210.
A. B. Watts: An analysis of isostasy in the world’s oceans, 1, Hawaiian-Emperor seamounts chain, J. Geophys. Res., 83, No. B12 (1978) pp. 5989–6004.
W. M. Chappie and D. W. Forsyth: Earthquakes and bending of plates at trenches, J. Geophys. Res., 84, No. B12 (1979) pp. 6729–6749.
L. Lliboutry: Rheological properties of lithosphère, Tectonophysics, 24 (1974) pp. 13–29.
D. C. McAdoo, J. G. Caldwell and D. L. Turcotte: On the elastic-perfectly plastic bending of the lithosphère under generalized loading with application to the Kurile Trench, Geophys. J. Roy. astron. Soc., 54(1978) pp. 11–26.
L. Lliboutry: Sea-floor spreading, continental drift and lithosphère sinking with an asthenosphere at melting point, J. Geophys. Res., 74 (1969) pp. 6525–6540.
L. I. Lobkovsky, O. G. Sorokhtin and A. I. Shemenda: Simulation of the subduction of litho-spheric plates under island arcs (in Russian, English summary), Okeanologiya, 20 (1980) pp. 158–166.
E. R. Engdahl and C. H. Scholz: A double Benioffzone beneath the central Aleutians: an unbending of the lithosphère, Geophys. Res. Letters, 4 (1977) pp. 473–476.
M. A. Biot: Theory of folding of stratified viscoelastic media and its implications in tectonics and orogenesis, Geol. Soc. Amer. Bull., 72 (1961) pp. 1595–1620
M. A. Biot, H. Odé and W. L. Roever: Experimental verification of the theory of folding of stratified viscoelastic media, ibid., pp. 1621–1631.
O. Stephansson and H. Berner: The finite element method in tectonic processes, Phys. Earth Planet. Interiors, 4 (1971) pp. 301–321.
J. -Cl. de Bremaecker and E. B. Becker: Finite element models of folding, Tectonophysics, 50 (1978) pp. 349–367.
R. K. McConnell Jr.: Isostatic adjustment in a layered earth, J. Geophys. Res., 70 (1965) pp. 5171–5188.
Z. H. Alterman, H. Jarosch and C. L. Pekeris: Oscillations of the Earth, Proc. Roy. Soc. London, Ser. A, 252 (1959) pp. 80–95.
B. H. Hager and R. J. O’Connell: Subduction zone dip angles and flow driven by plate motion, Tectonophysics, 50 (1978) pp. 111–133.
B. H. Hager and R. J. O’Connell: A simple global model of plate dynamics and mantle convection, J. Geophys. Res., 86, No. B6 (1981) pp. 4843–4867.
B. Lago and M. Rabinowicz: Admittance for a convection in a layered spherical shell, Geophys. J. Roy. astron. Soc., 77 (1984) pp. 461–482.
M. A. Richards and B. H. Hager: Geoid anomalies in a dynamic earth, J. Geophys. Res., 89, No. B7 (1984) pp. 5987–6002
B. H. Hager: Subducted slabs and the geoid: constraints on mantle rheology and flow, ibid., pp. 6003–6015.
F. R. Gantmacher: The theory of matrices, translated from Russian by K. A. Hirsch, Chelsea, New York (1960), Vol. 2, pp. 101–102.
D. McKenzie: Comments on “A method of separation of true polar wander and continental drift, including results of the last 55m.y.” by D. M. Jurdy and R. Van der Voo, J. Geophys. Res., 80 (1975) pp. 3371–3372
D. M. Jurdy and R. Van der Voo: Reply, ibid., pp. 3373–3374.
R. W. Simpson: Relation between a criterion for polar wander and some conditions for absolute plate motions, J. Geophys. Res., 80 (1975) pp. 4823–4824.
B. Isacks, J. Oliver and L. R. Sykes: Seismology and the new global tectonics, J. Geophys. Res., 73 (1968) pp. 5855–5899.
M. E. Artemjev and E. V. Artyushkov: Structure and isostasy of the Baikal rift and the mechanism of rifting, J. Geophys. Res., 76 (1971) pp. 1197–1211.
T. Ichiye: Continental breakup by nonstationary mantle convection generated with differential heating of the crust, J. Geophys. Res., 76 (1971) pp. 1139–1153.
D. Forsyth and S. Uyeda: On the relative importance of driving forces on plate motion, Geophys. J. Roy. astron. Soc., 43 (1975) pp. 163–200.
L. Yinting and G. Dexiang: Driving mechanism for sea floor spreading, Scientia Sinica, 22 (1979) pp. 819–834.
L. Lliboutry: The driving mechanism, its source of energy, and its evolution studied with a three-layer model, J. Geophys. Res., 77 (1972) pp. 3759–3770.
L. Lliboutry: Some results on plate dynamics deduced from a three-layer model, J. Geophys. Res., 79 (1974) pp. 1230–1232.
L. Lliboutry: Plate movement relative to rigid lower mantle, Nature, 250 (1974) pp. 298–300.
J. -B. Minster and T. H. Jordan: Present-day plate motions, J. Geophys. Res., 83, No. B11 (1978) pp. 5331–5354.
S. C. Solomon and N. H. Sleep: Some simple physical models for absolute plate motions, J. Geophys. Res., 79 (1974) pp. 2557–2567.
W. M. Kaula: Absolute plate motions by boundary velocity minimizations, J. Geophys. Res., 80 (1975) pp. 61–88.
F. M. Richter: On the driving mechanism of plate tectonics, Tectonophysics, 38 (1977) pp. 61–88.
E. M. Parmentier and J. E. Oliver: A study of shallow flow due to the accretion and subduction of lithospheric plates, Geophys. J. Roy. astron. Soc., 57 (1979) pp. 1–21.
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© 1987 Martinus Nijhoff Publishers, Dordrecht
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Lliboutry, L.A. (1987). Plates and layered media. In: Very Slow Flows of Solids. Mechanics of Fluids and Transport Processes, vol 7. Springer, Dordrecht. https://doi.org/10.1007/978-94-009-3563-1_12
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DOI: https://doi.org/10.1007/978-94-009-3563-1_12
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