John L. Paul
KOCHI
Soil leaching from beneath Kochi Metro’s pillar number 347 at Pathadipalam following the 2018 floods (when much of the NH 66 beneath Edappally-Aluva metro corridor was inundated for days) could have led to the settlement of foundations and subsequent misalignment of the tracks atop the pillar, says E. Sreedharan, former Principal Advisor to DMRC.
