Alton Green 0 Best Answers 22 Points View Profile Alton Green In: Home & Garden, Maintenance & Repairs How do you set up concrete underwater? How do you set up concrete underwater? Share Facebook Ad by Poxdo I thought 5.5″ length and 4.5″ girth is the average of penis….it’s not. “The frustration I had with all SCAMs on the internet and how I found the way to increase my penis size PERMANENTLY” Get It Now 1 Answer Voted Oldest Recent Eula Berry 0 Best Answers 21 Points View Profile Eula Berry Added an answer on April 13, 2020 at 4:42 am I'm not sure if this responds to what you're asking, but the most common concrete aggregate mixtures are based in hydraulic cement as a binder. Most of all concrete structures that you see built in these last decades are based on hydraulic cements, from buildings to bridges. What some people are not aware is that the concrete setting (or hardening if you will) process is not related to ambient temperature; I.e. The fact that it is hotter where you pour the concrete is not directly contributing to the setting process. This process is essentially chemical: an hydraulic cement as a binder will use water as a component for the chemical reaction that is the foundation of the setting process. That is, as long as you have (and maintain) the correct water quantity in the concrete mixture, the concrete will set over time. This is true even underwater, as long as you control the "spreading" of the actual unset mixture, with special concrete specifications and/or special formwork layed on a water bed. 0 Reply Share Share Share on Facebook Share on Twitter Share on LinkedIn Share on WhatsApp Leave an answerCancel replyYou must login or register to add a new answer. Related Questions Polarized regional website Remove Cyanoacrylate from denture my husband passed away and have so many different size of propane tanks , do anyone buy these stuffs Rat Bait for Spring Trap How do you unshrink a wool sweater?