The history of concrete
8:04
YouTubeHistory Class
The history of concrete
Here I presented a timeline of the invention and the use of concrete. Concrete-like materials were used since 6500 B.C. by the Nabataea traders, but the earliest large-scale users of concrete technology were the ancient Romans. During the Roman Empire, Roman concrete (or opus caementicium) was made from quicklime, pozzolana and an aggregate of ...
28.4K viewsApr 10, 2020
Slurry Pump
The increasingly popular Super 3800 Slurry Pump complete with optional hydraulic spout controls, seen here going through pre delivery inspection and testing, ready to be put to work! 💪👌🎥 | NC Engineering Hamiltonsbawn Ltd.
0:31
The increasingly popular Super 3800 Slurry Pump complete with optional hydraulic spout controls, seen here going through pre delivery inspection and testing, ready to be put to work! 💪👌🎥 | NC Engineering Hamiltonsbawn Ltd.
FacebookNC Engineering
229.5K viewsJan 25, 2024
How do centrifugal pumps work? (100% Animation)
12:34
How do centrifugal pumps work? (100% Animation)
YouTubesaVRee
415.5K viewsOct 17, 2018
Spindle assembly
1:24
Spindle assembly
YouTubeLeopold Butters
281.1K viewsMay 2, 2013
Top videos
What is Concrete?
9:11
What is Concrete?
YouTubePractical Engineering
2.4M viewsMar 27, 2018
Pro Tips: How to Cure and Seal Concrete | Concrete 101 | DIY Project Guide
3:14
Pro Tips: How to Cure and Seal Concrete | Concrete 101 | DIY Project Guide
YouTubeSakrete
Jun 6, 2022
Getting Buried In Concrete To Explain How It Works
24:03
Getting Buried In Concrete To Explain How It Works
YouTubeVeritasium
13.3M viewsApr 14, 2023
Slurry Wall
When the going gets tough in slurry wall applications, then cutting takes over from digging. Like a knife through butter - the innovative slurry wall cutter LSC 8-18 from Liebherr. http://www.liebherr.com/HS-series | Liebherr Construction
2:23
When the going gets tough in slurry wall applications, then cutting takes over from digging. Like a knife through butter - the innovative slurry wall cutter LSC 8-18 from Liebherr. http://www.liebherr.com/HS-series | Liebherr Construction
FacebookLiebherr Construction
692.8K viewsOct 16, 2020
Fiberglass (GFRP) Rebar
7:01
Fiberglass (GFRP) Rebar
YouTubeReid Selmer
96.7K viewsMar 14, 2016
CFA Methodology
1:57
CFA Methodology
YouTubePiling Contractors
275.2K viewsOct 2, 2014