Formulas are given for determining losses in pre-compressed high-strength reinforcement, as well as the condition for closing the initial technological cracks in bent elements with pre-compressed reinforcement necessary for calculating reinforced concrete beams with pre-compressed and stretched high-strength reinforcement. Analytical descriptions of concrete and steel deformation diagrams: provided specific equations for both materials, taking into account their non-linear behavior under stress. Pre-stress effects on steel deformation: explained how pre-stressing affects the yield point and elastic limit of the steel, and how this is incorporated into the calculations. Concrete deformation under compression: discussed the non-linear behavior of concrete under compression and how to model it using a combination of linear and non-linear equations. The importance of using realistic stress plots: highlighted the need to use a curved stress plot for the compressed zone of the concrete element instead of a Here are some potential improvements: It would be helpful to explicitly state the goal of this method. What specific types of reinforced concrete elements is it intended for? Further explanation of the limitations: mention some inaccuracies associated with the method. Providing more detail about these limitations and their potential impact on the results would be valuable.