On the Circular Footing Plates on Two-Parameters Foundation under Arbitrary Loads

Loo Wen-da; Wang Shu

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Article Navigation > Applied Mathematics and Mechanics > 1987 > 8(9): 771-778

Loo Wen-da, Wang Shu. On the Circular Footing Plates on Two-Parameters Foundation under Arbitrary Loads[J]. Applied Mathematics and Mechanics, 1987, 8(9): 771-778.

Citation:

Loo Wen-da, Wang Shu. On the Circular Footing Plates on Two-Parameters Foundation under Arbitrary Loads[J]. Applied Mathematics and Mechanics, 1987, 8(9): 771-778.

Citation:

Loo Wen-da, Wang Shu. On the Circular Footing Plates on Two-Parameters Foundation under Arbitrary Loads[J]. Applied Mathematics and Mechanics, 1987, 8(9): 771-778.

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On the Circular Footing Plates on Two-Parameters Foundation under Arbitrary Loads

Shanghai Institute of Appl, Math and Mech., Shanghai

Received Date: 1986-10-15
Publish Date: 1987-09-15

Abstract

Abstract

Modelling soils by two-parameter foundation model, this paper calculates the distributions of displacements of circular footing plates on soils and reactions of soils under arbitrary loads using semi-analytical finite element method. And it improves F.Z. Vlazov's solution in the case of axisymmetry. The results agree well in comparison with those by F E M. At the same time, the boundary conditions of circular plates on soils are discussed.

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References(11)

References

[1]	Selvadurai,A.P.S.,《土与基础相互作用的弹性分析》,中国铁道出版社(1984).
[2]	Chien,W.Z.,Variational Method and Finite Element Method Scientific Publishing House(1980).(in Chinese).
[3]	Bathe,K.J.,and E.L.Wilson,Numerical Methods in Finite Element Analysis,Prentice-Hall Inc.,Engiewood Cliffs,New Jersey,U.S.A..
[4]	王蜀,土与结构相互作用,上海市应用数学和力学研究所博士生开题报告(1985).
[5]	Viazov,V.Z.and U.N.Leontiev,Beams,Flates and Shells on Elastic Foundations,Israel Program for Scientific Translations,Jerusaiem(1966).(transiated from Russian).
[6]	Winkle,E.,Die Lehre von der Elastizitat und Festigkeit,Dominicus,Prague(1867).
[7]	Boussinesq,J.,Application des Poienlials áL'Etude de I'Equilibre et du Mouvement des Soiides Elastique,Gauthier-Villars,Paris(1885)..
[8]	Zemochkin,B.N.,Analysis of Circular Plates on Elatic Foundation,Mosk.Izd.Voenno.Inzh.Akad.(1939).(English Version).
[9]	Ishkova,A.G.,Bending of a circular piates on the elastic halfspace under the action of a uniformiy distriouted axisymmetrical load,Veh.Zap.Mosk.Gos.Univ.,3:202-225(1951).(Enslish Version).
[10]	Pasternak,P.L.,On a new metinod of anaiysis of an elastic foundation by means of two foundation constants,Gosudarstvennoe izdatelstro Liberatwri Po Stroiteistvui Arkhitekture,Moscow(1954).(Engiish Version).
[11]	卢文达、蓬静欣,柱支承双曲冷却塔的有限元解及电算程序,水电部西安热工研究所研究报告(1976).