FLAT ROLL ROOFS LIFE CYCLE MANAGEMENT IMPROVING WITH ADVANCED TECHNICAL STATE INSPECTION

Abstract

The quality of life cycle management of flat rolled roofs depends on the effectiveness of the technology for assessing their physical deterioration, the value of which is significantly affected by the operating conditions of roofs and sources of impacts. Flat rolled roofs are the most common technical solutions in the real estate and are very defect-intensive building systems, the physical deterioration of which affects the structural safety and functional reliability not only of them, but of the entire building as a whole. Defects in flat rolled roofs, as well as defects in building structures in general, are in close organizational and technological relationship, in which the life cycle of an individual defect can be a synergistic multiplication or subtraction in defects life cycle parameters. The key flaw of modern methods for assessing physical deterioration are the initial and predominantly manual instrumental studies, in connection with which the methods are overly simplified, templated, subjective in natural assessment of life cycle resource intensity. In this regard, it seems promising targeted research related to the comprehensive improvement for construction and technical flaw detection methods, both in software improving that increases the reliability and quality of the factual result, and algorithms for predictive estimation of individual defects and building systems life cycles. That manages life cycle more effectively in the media of practical methods for dynamic defects analyzing and assessing the technical condition of structures in general. The paper presents mainline in improving of method for assessing the physical deterioration of flat rolled roofs, quantitatively taking into account the combined impact of defects on building system technical condition at its life cycle, significant expanding the operational tools for building technical management.