Self healing concrete and asphalt Tedx Thomas Grant 6 years ago 98 0 Self healing concrete and asphalt
Simple ideas to innovative buildings Tedx Thomas Grant 7 years ago 90 0 Simple ideas to innovative buildings
What if cracks in concrete could fix themselves? Tedx Thomas Grant 7 years ago 122 0 What if cracks in concrete could fix themselves?
Why do buildings fall in earthquakes? Tedx Thomas Grant 7 years ago 117 0 Why do buildings fall in earthquakes?
