The history of concrete

[@bernardmarsh4133]

Fantastic video.

[@SwiftZ_]

Insane vid my g

[@jamessteel1719]

Well done, I really enjoy your work. Very thoroughly researched and well presented!

[@HistoryClass]

Thank you, James :)

[@bosstradie4213]

Great video, this is exactly the info I was looking for!

[@HistoryClass]

Thank you, I'm glad my video was useful for you :)

[@Jspr201]

Great vid broski

[@SwiftZ_]

Ikr

[@SwiftZ_]

INSANE!!!!!!!!!!!!!!!!!!!!!!}!!!!!!!

[@harrisonbrown6825]

Nice one bro

[@n.unnikrishnannair8885]

Interesting content for Civil Engg:Students.

[@slevinchannel7589]

I like Isekai and Time-Travel so i wonder oddly-specific this: Whats the best production-method for Concrete that is do-able if you get transported with modern knowledge into ancient Time??

[@HI-ho4bj]

​@@slevinchannel7589 Stop watching this bs animations where a weak guy gets isekai in a virtual world and suddenly every girl starts to hit on him. It is just the authors self inserting themselves. If you agree but still like time travel i would say if you get teleported to roma you can use volcanic ash for concrete ,probably were widely available. Won't suggest to bring any future technology to past. But if you could bring some vaccines for both you and them so you don't share unknown diseases.

[@Jefferu_Nintendomoto]

The concrete pump gets no love. Just like on the job.

[@GRUBB-MUDD]

Concrete pumps r 4 pusses, I'm js

[@GlobalSecularism]

Excellent video. You missed the Islamic world who continued to use concrete from 700 AD in the Islamic empire spanning half the world until the europeans reused in Italy. Thanks.

[@harrisonbrown6825]

Nice

[@harrisonbrown6825]

Hey

[@macncheesepizza5420]

im just watching for my project at school

[@HistoryClass]

I hope my video was useful for your project :)

[@olliecock539]

@@HistoryClassit wasn’t

[@petercroves8562]

No talk on the City of North Africa?, Thet are the people who really made concrete what we know it as the Romans just coyed them

[@HistoryClass]

I didn't hear about them. What was the name of the city or the peoples?

[@yagurlelecta8541]

Fuck yea! CONCRETE 🔥🔥🤘😁❤

[@olliecock539]

Yeah concrete😊😊😊

[@bernardmarsh4133]

Here to save the mother F_cking Day yeah. CONCRETE

[@jakehone]

They could drive in the desert?!

[@slevinchannel7589]

Thrive, not drive I like Isekai and Time-Travel so i wonder oddly-specific this: Whats the best production-method for Concrete that is do-able if you get transported with modern knowledge into ancient Time??

[@al2207]

concrete was not used to construct great pyramids there are only natural limestone and granite

[@HistoryClass]

There is a limestone concrete hypothesis for the construction

[@al2207]

@@HistoryClass i was there in march 2020 with a geologist and it is natural limestone .

[@jackwilliams7738]

@@al2207 natural limestone blocks with some mortar in between the blocks.

[@al2207]

@@jackwilliams7738 no i was there in 2020 and it is not what we can see , only some repairs in very few places

[@do0myk]

blood? O_O

[@hilaryhamm9161]

Re ' bar.

[@djcrazy2685]

wat about the ancient stone castles way before all of this when the vikings were ruling!!