Deign of a flexible pavement by IRC Code with IIT pave soft, Mam you gave very simple procedure step by step and easy catching for working Engineers. I want also a video on this Topics (Fig. 3.5 A Pavement Section with Bituminous Layer(s), Granular Crack Relief Layer, CTB, and GSB Showing the Locations of Critical Strains/Stresses)
Ma'am.,Just for clarification The Elastic Modulus of CTSB and CTB are 5000 Mpa and 600Mpa , which are directly given in IRC 37:2018 The formula of Mr is used only for GSB,WMM. (0.2 * h )^0.45 * Mr Subgrade. While designing CTB and CTSB direct values should be used Maam. for Calculating EM of CTSB and CTB .
Deign of a flexible pavement by IRC Code with IIT pave soft, Mam you gave very simple procedure step by step and easy catching for working Engineers. I want also a video on this Topics (Fig. 3.5 A Pavement Section with Bituminous Layer(s), Granular Crack Relief Layer,
CTB, and GSB Showing the Locations of Critical Strains/Stresses)
Ma'am.,Just for clarification
The Elastic Modulus of CTSB and CTB are 5000 Mpa and 600Mpa , which are directly given in IRC 37:2018
The formula of Mr is used only for GSB,WMM. (0.2 * h )^0.45 * Mr Subgrade.
While designing CTB and CTSB direct values should be used Maam. for Calculating EM of CTSB and CTB .