De Beer, MorrisMaina, JW2008-08-212008-08-212008-07De Beer, M. and Maina, J.W. 2008. Some fundamental definitions of the elastic parameters for homogeneous isotropic linear elastic materials in pavement design and analysis. Partnership for research and progress in Transportation. 27th Southern African Transport Conference (SATC), Pretoria, South Africa, July 7-11, 2008, pp 14978-1-920017-34-7http://hdl.handle.net/10204/2401Paper presented at the 27th Annual Southern African Transport Conference 7 - 11 July 2008 "Partnership for research and progress in transportation", CSIR International Convention Centre, Pretoria, South AfricaThis paper is a brief introduction to some of the well known fundamental engineering properties of homogeneous isotropic linear elastic materials. It specifically shows the relationships between different elastic moduli. It covers some of the extensive (but not so well known) relationships between the various moduli of these materials and also illustrates the importance of parameters such as Poisson’s Ratio. The aim of the paper is to summarise the fundamental elastic properties of the above types of materials, as well as their interrelationships and to use these as background to engineering in road modelling and simulation. An additional aim is to show that moduli measured under different conditions should probably be treated differently, such as creep speed measurements of elastic surface deflection basins carried out with the Benkelman Beam (BB) (or Road Surface Deflectometer (RSD)) associated with Heavy Vehicle Simulator (HVS) testing, and those measured under relatively short time impulse loading (i.e. seismic) by means of the Falling Weight Deflectometer (FWD)enElastic parametersHomogenous isotropic linear materialsRoad modellingBenkelman BeamRoad Surface DeflectometerHeavy Vehicle SimulatorFaling Weight DeflectometerSATCConference PresentationDe Beer, M., & Maina, J. (2008). Some fundamental definitions of the elastic parameters for homogenous isotropic linear materials in road design and analysis. Southern African Transport Conference (SATC). http://hdl.handle.net/10204/2401De Beer, Morris, and JW Maina. "Some fundamental definitions of the elastic parameters for homogenous isotropic linear materials in road design and analysis." (2008): http://hdl.handle.net/10204/2401De Beer M, Maina J, Some fundamental definitions of the elastic parameters for homogenous isotropic linear materials in road design and analysis; Southern African Transport Conference (SATC); 2008. http://hdl.handle.net/10204/2401 .TY - Conference Presentation AU - De Beer, Morris AU - Maina, JW AB - This paper is a brief introduction to some of the well known fundamental engineering properties of homogeneous isotropic linear elastic materials. It specifically shows the relationships between different elastic moduli. It covers some of the extensive (but not so well known) relationships between the various moduli of these materials and also illustrates the importance of parameters such as Poisson’s Ratio. The aim of the paper is to summarise the fundamental elastic properties of the above types of materials, as well as their interrelationships and to use these as background to engineering in road modelling and simulation. An additional aim is to show that moduli measured under different conditions should probably be treated differently, such as creep speed measurements of elastic surface deflection basins carried out with the Benkelman Beam (BB) (or Road Surface Deflectometer (RSD)) associated with Heavy Vehicle Simulator (HVS) testing, and those measured under relatively short time impulse loading (i.e. seismic) by means of the Falling Weight Deflectometer (FWD) DA - 2008-07 DB - ResearchSpace DP - CSIR KW - Elastic parameters KW - Homogenous isotropic linear materials KW - Road modelling KW - Benkelman Beam KW - Road Surface Deflectometer KW - Heavy Vehicle Simulator KW - Faling Weight Deflectometer KW - SATC LK - https://researchspace.csir.co.za PY - 2008 SM - 978-1-920017-34-7 T1 - Some fundamental definitions of the elastic parameters for homogenous isotropic linear materials in road design and analysis TI - Some fundamental definitions of the elastic parameters for homogenous isotropic linear materials in road design and analysis UR - http://hdl.handle.net/10204/2401 ER -