How and Why would you approve a widebody like a 744 land but not takeoff ?
I think, the ground is exhibited with more violent forces upon landing rather than supporting the weight of an aircraft as it thrusts away and takes off.
But i'm not a scientist, so go ahead, execute me with your formulas and sources on the internet that prove that actually asphalt bends and splits under weight and the natural ground foundation below it will shift causing everything to rip open above.