Abstract
The paper discusses the feasibility and necessity of modeling technogenic impacts as an important element of managing the construction reorganization of objects in order to ensure the competitiveness of the proposed organizational and technological solutions, for the purpose of the scientific research and virtual modeling of a construction object and construction industry that erects or reorganizes. The result of a study is the obtaining and introduction of new methods of organizing labor activity and its elements into the practice of construction industry, specifically, the analysis of existing domestic and foreign developments of virtual models and methods of organizational and technological design for erection or constructional reorganization of buildings and structures; study of o control system characteristics; simulation of the objective function; modeling of the objective function (criterion) of management at the pre-project stage of erection and constructional reorganization of buildings and structures; development of organizational structures and technologies of construction; formation of a methodology for the development of elements of technical, technological and organizational support for the management. Using such diagnostic models, time series of predicted retrospective values of parameters of technogenic impacts are built. Visual displays of such time series (infographic models) are known as “trends”.