Matsui, KHachiya, YMaina, JWKikuta, YNagae, T2007-10-182007-10-182006-01Matsui, K et al. 2006. Influence of seed layer moduli on FEM based modulus backcalculation results. TRB 85th Annual Meeting, pp 250309099528http://hdl.handle.net/10204/13412006: TRB 85th Annual MeetingThis paper presents recentupdates of DBALM (Dynamic Back Analysis for Layer Moduli) software whose solver is based on exi-symmetric FEM and was first developed in 1993. Examples of airfield pavement application are also presented. The results are compared with the results of our static backcalculation software BALM (Back Analysis for Layer Moduli) where the solver was developed using multilayer elastic theory. The difference between the results from the two methods is presented in this paper.enSeed layer moduliFEM based modulusPavement testsBackcalculation softwareTRB 85th Annual Meeting, 2006Conference PresentationMatsui, K., Hachiya, Y., Maina, J., Kikuta, Y., & Nagae, T. (2006). Influence of seed layer moduli on FEM based modulus backcalculation results. http://hdl.handle.net/10204/1341Matsui, K, Y Hachiya, JW Maina, Y Kikuta, and T Nagae. "Influence of seed layer moduli on FEM based modulus backcalculation results." (2006): http://hdl.handle.net/10204/1341Matsui K, Hachiya Y, Maina J, Kikuta Y, Nagae T, Influence of seed layer moduli on FEM based modulus backcalculation results; 2006. http://hdl.handle.net/10204/1341 .TY - Conference Presentation AU - Matsui, K AU - Hachiya, Y AU - Maina, JW AU - Kikuta, Y AU - Nagae, T AB - This paper presents recentupdates of DBALM (Dynamic Back Analysis for Layer Moduli) software whose solver is based on exi-symmetric FEM and was first developed in 1993. Examples of airfield pavement application are also presented. The results are compared with the results of our static backcalculation software BALM (Back Analysis for Layer Moduli) where the solver was developed using multilayer elastic theory. The difference between the results from the two methods is presented in this paper. DA - 2006-01 DB - ResearchSpace DP - CSIR KW - Seed layer moduli KW - FEM based modulus KW - Pavement tests KW - Backcalculation software KW - TRB 85th Annual Meeting, 2006 LK - https://researchspace.csir.co.za PY - 2006 SM - 0309099528 T1 - Influence of seed layer moduli on FEM based modulus backcalculation results TI - Influence of seed layer moduli on FEM based modulus backcalculation results UR - http://hdl.handle.net/10204/1341 ER -