Концепция автоматизированного проектирования железных дорог в информационно-цифровой среде

Цель исследования — необходимость разработки новой технологии автоматизированного решения задач проектирования железных дорог в информационно-цифровой среде (ИЦС).

Применены методология структурного системного анализа, теория систем, принцип декомпозиции. Приведен краткий анализ терминов, относящихся к информатизации и цифровизации, трактовка понятия «информационно-цифровая среда» применительно к задачам проектирования железных дорог. Представлены ключевые понятия информационного моделирования объектов строительства в действующей нормативной документации Российской Федерации, основные квалификационные признаки и преимущества технологии информационного моделирования.

По результатам анализа структуры и функциональных возможностей существующих систем автоматизированного проектирования железных и автомобильных дорог определена последовательность процедур технологии автоматизированного проектирования дорог. Предложена концепция автоматизированного решения задач проектирования железных дорог в ИЦС на основе применения технологий информационного моделирования и математических методов оптимизации. Концепция представлена функциональной иерархической моделью системы автоматизированного проектирования. Для ее разработки использовано средство функционального моделирования Data Flow Diagram.

Предлагаемая концепция является основой для разработки системы автоматизированного проектирования, которая позволит реализовать новую технологию автоматизированного проектирования железных дорог, сократить трудозатраты и сроки разработки проектных решений, повысить их качество и эффективность.

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