Early way to dispose of uranium waste

Ok so irl we have 2 ways to get rid of uranium waste, 1,bury it underground or 2. mix depleted uranium with concrete with 86.3% concrete and 13.7% depleted uranium (by weight) so it isn't very radioactive and doesn't harm the environment, so I was thinking, what if we could build concrete platforms with 15:1 concrete to uranium waste? I think adding this will be a good way to dispose of depleted uranium early game, also depleted uranium only creates alpha particles which can't panatrate pass the skin so it's damage should be lowered, also please add high penetration,high speed depleted uranium darts for the rebar gun pls. Also maybe add mutation chance to long exposure to radiation like in fallout