Determination of modeling conditions for the strip foundation reinforcement construction by the method of bringing the foundation plate with fixed formwork in the chute experimental studies

The article discusses the conditions for creating a model for conducting experimental studies in a chute of a patented reinforcement design of existing strip foundations. It is proposed to simulate and investigate the effectiveness of the new construction of the strip foundation reinforcing, allowing to take into account the rheological processes in the soil base when carrying out the measures for structural reinforcement, using a shaped sheet in the conjunction with monolithic elements. Based on the rules of modeling and similarity theory, it is proposed to determine the optimal conditions for experimental modeling of a solution to strengthen the existing monolithic reinforced concrete strip foundations by working together with a monolithic reinforced concrete slab, divided by a shaped sheet in height into two parts (upper and lower) with the injection wells for the hardening mortar intrusion directly under the fixed formwork from a shaped sheet.