Can you recommend an example of calculation of temperature development in a concrete element during the early stages of concrete hardening using the Schmidt's method and ACI charts? I am interested in determination of development in time of temperature gradient at the thickness of mass concrete element, e.g. a wall, with this approach. It is not used in Europe but I know that the approach is very popular in the US so I guess there are publications, which present a detailed, step-by-step developed examples of its use.