MAIN PROBLEMS OF DIGITALISATION OF CONSTRUCTION WORKS. SOLUTION WAYS

Abstract

The article aims to study construction works, the specificity of which is a rather long cycle of turnover of funds. In this regard, the authors researched the performance of geodetic works at all three stages of construction: breakdown, provision of geometric parameters of constructions, control measurements, and executive surveying. We analysed information on using the latest technologies in construction activities and their subtypes. We paid considerable attention to the implementation of modern technologies and approaches. The authors considered such a solution as a ‘digital double’ of the building, which can update the BIM model with real-time data, improving both the construction process and the decision-making. We proposed digital technologies that make it possible to provide a theoretical basis for modelling, forecasting, and control. Thanks to the suggested approach to creating an electronic version of a digital plan, the need for paper media automatically disappears. Also, the transition to a digital form entails a shift to a new level of graphic accuracy. The key indicators of modern construction are modern design systems, which include spatial design and the creation of virtual models and geo-information systems that provide a rational choice of construction sites, optimisation of design and construction, and effective use of resources. The authors also raised a question regarding the outdated regulatory framework. Unfortunately, the main regulatory framework remained at the level of the 80s of the last century. The national regulatory framework is in a difficult situation; the regulatory documents of the former Soviet Union are outdated. It is necessary to update these documents, but the issue of copyright arises here, whereas creating a new regulatory framework requires resources and time. Therefore, it is impossible to utilise all the resources of the measuring equipment. As a result of the research, the authors proposed new approaches to monitoring construction accuracy and creating an electronic version of the tablet during geodetic surveying. The article’s relevance lies in implementing technological progress with the help of digitisation of the entire construction life cycle. Keywords: construction, architecture, vector graphics, geoinformation systems, geodetic technologies, digital construction technologies.