Innovative technological solutions to ensure the reliability of operated buildings

Subject: The purpose of this research work is to develop the most effective technological solution for underground waterproofing of operating structures with design features, as well as being in difficult and cramped conditions of nearby buildings. Objectives Outdoor underground waterproofing buildings, working «clamp» protects most of their supporting structures from aggressive ground waters, contributing to the acceleration of corrosion processes and leaks of water in technical room. Materials and methods: New types of waterproofing are considered and the technological scheme of performance of works is given. In addition, organizational methods of hydraulic protection of building structures have been developed. Results: This technology can be applied from the basements of the operated buildings and performed at any time of the year. Innovative technological solutions are based on mathematical calculations performed by the authors. Conclusions: Technological methods confirmed the choice of effective solutions for waterproofing, conducted by a mathematical apparatus using the methodological framework in the form of logical-probabilistic method and the method of pair comparison. The creation of “visual protection” from the mineral composition for the supporting structures of the operated buildings allows to increase the durability of their hydraulic protection, to work in cramped urban and difficult conditions, as well as to extend the life cycle of the building itself