concrete Posts

2:20

The Concrete Tent - Amazing Invention!

How to quickly construct a building made of concrete CANVAS — a material that has all the elements of concrete, but is flexible enough to be turned into any shape. This technology allows people to erect permanent structures in a fraction of the time needed for traditional building techniques.

9:34

Was Roman Concrete Really Superior to Our Own?

Ancient Romans made such durable and strong concrete that many of the structures they've created millennia ago still stand today. How did they make such extra sturdy concrete? Is Ancient Roman concrete superior to modern concrete? This video answers these fascinating questions.

9:01

The Problem with Concrete and What Can Be Done About It

So much of the urban world around us is made of concrete we hardly notice it anymore. These days, as cities warm and flood and water becomes more scarce worldwide, scientists and sustainability realize that concrete, the invisible foundation of the world, might be one of the causes.

8:40

Why Was the Recipe of Concrete Lost in the Middle Ages?

Ancient Romans invented concrete millennia ago. But then, the recipe of concrete was forgotten for centuries... Throughout the Middle Ages and until the 15th century AD, concrete was not used in construction. Why did people forget such a useful building technique, and how was it rediscovered?

8:11

Why Concrete Needs Reinforcement - a Live Demonstration

Have you ever wondered why most concrete structures are reinforced with rebar? Of course, many of us will know that concrete requires reinforcement to make a sturdier and stronger structure. We did too.

2:26

These Plastic Bricks Are Much Stronger Than Concrete

Made of recycled plastic waste and sand, these bricks are seven times stronger than concrete. Founded by Nzambi Matee, a materials engineer, the company aims to tackle the issue of plastic waste through this genius invention. Learn more about these unique plastic bricks in this video.

21:13

The Future is Made of Self Healing Concrete

Modern technology has been relentlessly evolving ever since it burst into our lives over a century ago. It is ever-evolving, showing constant progress, and causing occasional controversies. If you ..

16:51

Is Modern Architecture Uglier Than Historical Buildings?

Why do buildings made of concrete, steel and glass intimidate us and often make us feel so out of place? The answers to these questions lie in our history and this incredibly funny and entertaining video explains why. Why Do Many Think Modern Architecture Is Uglier Than Historical Buildings?

4:57

Mjøstårnet - The World’s First Wooden Skyscraper

So how does a wooden structure like this compare to traditional steel and concrete skyscrapers? Find out in the video below. Are Wooden Skyscrapers Possible?

9:58

Now You Can Make Your Own Patio Bench at Home

A terrific way to use them is to make a concrete bench for your patio. Watch this video and learn how to make your own beautiful patio bench using cinder blocks. What’s more, you won’t even need any power tools for the task!

8:42

Why New York’s New Park On the Water Is a Miracle Of Sorts

Little Island is a floating park, built on top of the site of the formerly derelict Pier 55 on more than 100 concrete pilings shaped like tulip petals. The extraordinary project cost more than $260 million to build and has been described as an ‘oasis' for New Yorkers.

4:07

This Is How the World Could Look Like in Half a Century

Well, if you want a more concrete answer, this video could be helpful. Here, six technology experts share their thoughts on what the world could look like 50 years from now.

4:31

How Norway Re-invented Prisons to be More Humane

You won’t see any barbed wire and long concrete hallways here. Considering Norway is the country with the lowest rates of ex-convicts returning to prison, this system might become more widespread in the future.