Debris Material News Today

Square inch strength and more than doubled that strength. we achieved a much stronger material from a relatively weak debris material. >> youre from haiti. >> i am from haiti. >> have you gone back? >> eight times. during my fourth trip, i brought the rubble back to see if we can reuse it. >> what were your thoughts? did you have any sense it had been done before? >> the people were so concerned it was so weak, theres no way recycling it you can get strong concrete. so if you can reuse it, you c...