Concrete Hub

Concrete Hub is a smart mobile app designed to offer a beautifully categorized collection of the latest construction industry updates, useful concrete tools (such as concrete calculator, mix design), smart cement and concrete dictionary and encyclopedia, concrete standards and guidelines, and educational materials on concrete, blog posts, and videos for Civil Engineering professionals, academics, researchers, and students.
Concrete Hub has 6 main sections (and several sub-sections) as follows:

1) Concrete Tools
• Concrete Calculator
• Concrete Shrinkage Calculator (coming soon)
• Concrete Mix Design (based on ACI 211.1-91) 2) Encyclopedia
• Concrete Dictionary (enhanced with relevant Wikipedia entries and Google Images)
• Standards (e.g. ASTM)
• Guidelines (e.g. ACI)
• Concrete Flicks3) News (daily dose of construction news!)4) Tweets5) Videos6) Knowledge Center

We are continuously working to improve the Concrete Hub app. So, please download the latest version of the app to enjoy the updated features. We love to hear your feedback. This will help us enhance the features and add new sections.

Category : Education

Reviews (18)

Jay. C. Aug 24, 2020

Non-functionable and buggy beyond belief. Completely useless on my S20+. Unable to create a Concrete Mix Design. The Concrete Calculator gives "0" as quantity needed, no matter your dimensions. ASTM Standards has bad links. Buttons don't work. I'm certain there are more errors but I had to give up there since it's useless and doesn't do anything I even wanted to use it for.

Man. Z. Nov 8, 2020

I couldn't pass the nominal size of course aggregate on the mix design part. Also, I doesn't allow you to go back once you select any option.

Abd. E. Nov 7, 2020

The idea is great. Yet, it is buggy and incomplete. I can't complete design mix...

Nay. R. Oct 7, 2020

Nonfunctional. I could not get past the maximum coarse aggregate part of creating a mix design. Useless app.

A. G. u. Nov 10, 2018

Nice but some conditions that we use are missing ....i.e extrem exposure

Joh. H. Oct 6, 2020

Does not work on a modern phone! Please update the code!!!!!

Jos. C. Feb 1, 2021

buggy. can't complete the process.

bes. b. Jul 19, 2019

Very interesting app!

Suf. S. Jul 3, 2019

One of the best application for concrete

Rod. L. Aug 27, 2018

Thanks for making this app? It's very helpfull to me as concrete Technician.

Hos. f. n. Apr 3, 2016

Wonderful, thanks for the amazing application. Nothing else like it in our field. Well done.

Rya. N. Apr 16, 2016

Did not give any results for the calculation

Far. F. Apr 3, 2016

Great reference for recent and local codes. Easy to use concrete calculatot!

Far. M. Jan 24, 2016

This is awesome! Easy access to very useful info on concrete technology.

Aal. A. Feb 28, 2016

Everything I need to know about concrete is collected in one app!

Moh. R. Jan 24, 2016

If you are interested in concrete related stuffs, this app is a must have.

Vai. T. Jan 24, 2016

I liked the app very much as it contains everything that a concrete person needs to know and use it.

Fer. T. Jan 30, 2016

A must-have app