“…треугольная железобетонная арка покрытия, самонапряженная затяжка, архитектурноконструктивные решения Statement of the problem. All buildings and structures must meet the requirements of expediency, functionality, technical, operational, architectural, economic, environmental, special [1]. These requirements should be addressed simultaneously, constantly analyzing the impact of a decision on ensuring compliance with each of the requirements.…”