Why Buildings Need Foundations

What the heck is a foundation and why do all structures need one? If all the earth was solid rock, life would be a lot simpler, but maybe a lot less interesting too. It is both a gravitational necessity and a source of job stability to structural and geotechnical engineers that all construction -...

15 min - Engineering & Megastructures - Practical Engineering

More: Building Sites documentaries

Read Deeper: Building Sites

1. Built by Roma Agrawal - View on Amazon
2. The Great Bridge by David McCullough - View on Amazon
3. Brunelleschi's Dome by Ross King (3.7/5) - View on Amazon
4. Cathedral by David Macaulay - View on Amazon
5. Site Planning by Kevin Lynch - View on Amazon

Watch Next

• Could A 13th Century Castle Be Built Today? | Secrets Of The Castle (59 min, Absolute History)
• The Hidden Engineering Behind Texas's Top Tourist Attraction (21 min, Practical Engineering)
• Is the World Really Running Out of Sand? (20 min, Practical Engineering)
• The Castle Builders: Masters & Masons - How Medieval Castles Were Built (48 min, Free Documentary - History)
• The Grid That Doubles the Strength of the Ground (18 min, Practical Engineering)
• So You Want to Build a Tunnel... (21 min, Practical Engineering)
• Why Construction Projects Always Go Over Budget (19 min, Practical Engineering)
• Fixing The Largest Construction Equipment On The Planet | Mega Mechanics (143 min, Spark)