Abstract

Aim. To analyse the anthropogenic impacts of pipeline transport systems on the environment. The main objectives of the study include: determination of the typology of the impacts of pipeline geosystems, assessment of the geo-ecological risk for natural landscapes of the Voronezh Region and the development of geo-ecological mapping of the territory indicating the degrees of influence of pipeline transport on the environment. Material and Methods. In order to comprehensively assess the influence of the oil and gas economy, a method of fractional differentiation of the Voronezh Region has been developed for identifying regional zones according to the degree of environmental risk using a points system and subsequent calculations. Results. Geo-ecological zoning was developed of the risks of the impacts of the regional pipeline system on the environment together with the mapping of negative natural processes. An algorithm for methodical statistical calculation is proposed, including indicators of regional risk levels, the ratio of negative processes in the area of pipeline transportation, the degree of environmental friendliness of the pipeline system, and an integral indicator of the risks of influence of pipeline transport. Conclusions. The research revealed the geo-ecological situation in areas influenced by pipeline transport in the Voronezh Region. The authors have developed a program for the organisation of environmentally safe pipeline transport and have proposed an algorithm for using GIS technologies for quick analysis of the degree of risk. The rehabilitation of land disturbed by the regional pipeline system has also been taken into account and a program proposed to optimize the functioning of the system in the context of the region's social, ecological and economic challenges.

Highlights

  • the development of geo‐ecological mapping of the territory indicating the degrees of influence of pipeline transport

  • In order to comprehensively assess the influence of the oil and gas economy

  • a method of fractional differentiation of the Voronezh Region has been developed for identifying regional zones according to the degree

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Summary

Нефтепроводы Oil pipeline

Никольское‐Воронеж, 68 км Nikolskoye‐Voronezh, 68 km Воронеж‐Белгород, 92,5 км Voronezh‐Belgorod, 92,5 km Воронеж‐Лиски, 84,5 км Voronezh‐Liski, 84,5 km Отводы к нефтебазам Connections to oil depots. Блок нефтяного хозяйства Воронежской области Voronezh Region Oil Operations Block. Система трубопроводного транспорта Воронежской области Figure 1. По территории области протяженность газопроводного транспорта составляет более 5000 км. Тип воздействия трубо‐ проводного транспорта можно оценить по степени его токсичности, по уровню воздействия, по длительности, периодичности и по радиусу воздействия. МАТЕРИАЛ И МЕТОДЫ Для определения комплексной оценки влияния трубо‐ проводного транспорта разработана методика дробной дифференциации территории Воронежской области для районирования территории по степени экологиче‐ ского риска. Позволяет разработать определенную систему стратегию по быстрому принятию решений в условиях геоэкологического риска в зонах воздействия нефтега‐ зовой системы, модель оценки регионального риска от трубопроводного транспорта. Для оценки комплексного воздействия трубо‐ проводного транспорта на ландшафты Воронежской области используется методика дробной дифференци‐ ации территории с использованием бальной оценки. Оценка риска в системе трубопроводного транспорта Risk assessment of pipeline transport system

Analysis of emergency situations
ПОЛУЧЕННЫЕ РЕЗУЛЬТАТЫ И ИХ ОБСУЖДЕНИЕ
Экологическая экспертиза и контроль Environmental expertise and control

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