The Family Handyman on MSN3 个月
The Science Behind Concrete and Why it Matters for Pros
To finish the surface, concrete is first “floated” with a float, sometimes called a “mag”. This pushes the aggregate down and ...
Business Insider9 年
The Netherlands is building houses that float on water
Floating houses are built by creating foundations of concrete, then filling them with styrofoam, making them virtually unsinkable. Story by Jacob Shamsian and editing by Chelsea Pineda More from ...