[1] J. Baxter, U. Tüzün, J. Burnell and D. M. Heyes, Granular
dynamics simulations of two-dimensional heap formation, Phys. Rev. E
55 (1997), 3546-3554.
[2] F. Cantelaube and J. D. Goddard, Elastoplastic Arching in 2D
Heaps, Powders and Grains, Proc. 3rd Int. Conf., Durham, NC, USA,
18-23 May 1997 (Eds. R. P. Behringer and J. T. Jenkins), pp. 303-306,
Rotterdam: Balkema, 1997.
[3] M. E. Cates and J. P. Wittmer, Stress propagation in sand, Physica
A: Stat. Theo. Phys. 249(1-4) (1998), 276-284.
[4] M. E. Cates, J. P. Wittmer, P. Claudin and J.-P. Bouchaud,
Development of stresses in cohesionless poured sand, Phil. Trans. R.
Soc. A 356 (1998), 2535-2561.
[5] P. A. Cundall and D. L. Strack, A discrete numerical model for
granular assemblies, Geotechnique 29 (1979), 47-65.
[6] T. Elperin and A. Vikhansky, Stress distribution in sandpiles: A
variational approach, Physica A: Stat. Theo. Phys. 260(1-2) (1998),
201-217.
[7] J. M. Hill and G. M. Cox, The force distribution at the base of
sandpiles, Developments in Theoretical Geomechanics, The John Booker
Memorial Symposium, (Eds. D. W. Smith and J. P. Carter) (2000),
43-61.
[8] Shio Inagaki et al., Pressure distribution under a two-dimensional
sandpile, (Mathematical Aspects of Complex Fluids II), RIMS Kokyuroku
1184 (2001), 140-151.
[9] Shio Inagaki and J. T. Jenkins, Stress and strain in flat piling
of disks, J. Phys. Soc. Jpn. 73(44) (2004), 926-931.
[10] E. Li and D. F. Bagster, A new block model of heaps, Powder Tech.
63(3) (1990), 277-283.
[11] W. McBride, Base pressure measurements under a scale model
stockpile, Partic. Sci. Tech. 24 (2006), 59-70.
[12] J. Smid and J. Novosad, Pressure distribution under heaped bulk
solids, Ind. Chem. Eng. Symp. 63 (1981), D3/V/1-D3/V/12.
[13] L. Vanel, D. W. Howell, D. Clark, R. P. Behringer and E. Clement,
Memories in sand: Experimental tests of construction history on stress
distributions under sandpiles, Phys. Rev. E 60 (1999), R5040.