Journal of Shanghai Jiao Tong University

Journal of Shanghai Jiaotong University >

2001 , Vol. 35 >Issue 04: 618 - 620

DOI: https://doi.org/10.16183/j.cnki.jsjtu.2001.04.033

Basic Solution of Two-layer Elastic Half Space Subjected to Horizontal Concentrated Loading

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  • School of Civil Eng. and Mechanics, Shanghai Jiaotong Univ. , Shanghai 200030, China

Received date: 2000-01-28

  Online published: 2021-04-25

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Abstract

According to the basic solution of semi-infinite elasticity subjected to horizontal loading presented by Muki, boundary conditions and continuous conditions between layers, the basic solution for twolayer elastic half space was derived. The displacement and stress of arbitrary point within the elasticity were also inferred. Thus, exact working property of laterally loaded piles will be obtained by applying these solutions. Several numerical examples were given. The results are well coincident with Mindlin's solution and Davies & Banerjee's computing results.

Key words： horizontal concentrated loading; two-layer elastic half space; displacement; stress

Cite this article

HU Chen, WANG Jian-hua . Basic Solution of Two-layer Elastic Half Space Subjected to Horizontal Concentrated Loading[J]. Journal of Shanghai Jiaotong University, 2001 , 35(04) : 618 -620 . DOI: 10.16183/j.cnki.jsjtu.2001.04.033

References

[1] Chan K S, Karasudhi P, Lee S L. Force at a point in the interior of a layered elastic half space[J]. Int J Solids Structures, 1974, 10: 1179~1199.
[2] Davies T G, Banerjee P K. The displacement field due to a point load at the interface of a two-layered elastic half space[J]. Geotechnique, 1978, 28(1): 43~56.
[3] Muki R. Asymmetric problems of the theory of elastic for a semi-infinite solid and a thick plate [A]. Sneddon IN, Hill R.Progress in Solid Mechanics [C]. Netherlands: Northholland Publishing Company, 1960, 1: 400~407.
[4] Mindlin R. Force at a point in the interior of a semiinfinite solid[J]. Physics, 1936, 7: 195~202.
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