Anusree K V

4 Questions 4 Answers 0 Followers

Questions related from Anusree K V

Even after 'set large' command is given in FLAC 2D dynamic analysis, high deformation is happening. what could be the reason?

I am carrying out dynamic analysis of reinforced earth wall in FLAC 2D. Every time 'bad geometry;impossible to continue' message is coming even after i gave 'set large' command. distortion is...

16 April 2020 3,355 3 View

What is the centre frequency to be adopted for Rayleigh damping for dynamic analysis in FLAC 2D?

I am inputting a sine wave of frequency 2Hz as dynamic input for seismic response analysis of reinforced earth wall. Should I use the input frequency or natural frequency of the system as centre...

15 April 2020 747 1 View

What are the elastic properties to be adopted for Inagi sand for a a confining stress varying upto 150 kN/m3?

I am trying to carry out numerical analysis of reinforced earth wall in which Inagi sand was used as backfill material. There is no enough experimental data to find bulk and shear modulus of Inagi...

24 March 2020 8,951 1 View

Is it better to carry out numerical analysis (using software FLAC 2D) in model scale or prototype scale for centrifuge test of reinforced earth wall?

I am trying to carry out numerical analysis of reinforced earth walls using the software FLAC 2D. I am validating my numerical model with the results of a centrifuge test carried out under 50g...

21 March 2020 3,991 6 View