Environmental safety of construction and urban economy           

Original article

http://doi.org/10.24866/2227-6858/2023-2/121-135

Shevtsov M., Mishkin D., Yarovikov V.

MIKHAIL N. SHEVTSOV, Doctor of Engineering Sciences, Professor, Honored Ecologist of Russia, Acting Head of the Department, 000458@pnu.edu.ru
DENIS V. MISHKIN, Postgraduate Student, 944664@mail.ru, https://orcid.org/0000-0003-3457-1066
VADIM A. YAROVIKOV, Bachelor, 2019103982@pnu.edu.ru
Department of Engineering Systems and Technosphere Safety
Pacific State University
Khabarovsk, Russia

Ensuring the geo-ecological safety of wastewater disposal systems in the city of Khabarovsk, taking into account engineering and geological conditions

Abstract. The scientific article is devoted to the problems of ensuring geoecological safety during the operation of wastewater disposal systems in the city of Khabarovsk. The authors assess the engineering and geological conditions affecting the safety and efficiency of wastewater disposal systems: geological processes that can lead to the destruction of engineering structures, including seismic, hydrological and weather phenomena; possible contamination of wastewater and groundwater in the vicinity of the city. The article presents recommendations for the management of wastewater disposal systems that will help reduce risks to the environment and ensure the reliability of engineering structures in accordance with the engineering and geological conditions of the region. The purpose of this article is to identify and describe the engineering and geological conditions of the region in which wastewater disposal systems operate, as well as to provide recommendations for ensuring their safety and effectiveness. The main methods used are: geological and hydrogeological study of the territories where the wastewater disposal systems of the city of Khabarovsk are located, analysis of data and statistical materials on the state of wastewater disposal systems and their effectiveness, methods of modeling and simulation of wastewater disposal systems using software in order to identify possible problems in the operation of the system and its effectiveness. Research results: development of methods for monitoring wastewater disposal systems, allowing to identify problems and calculate the effectiveness of their work when engineering and geological conditions change, identification of possible risks and problems in the operation of wastewater disposal systems in the city of Khabarovsk, development of specific recommendations for the creation and application of means to ensure the safety of wastewater disposal systems, their effectiveness and compliance with engineering and geological conditions of the region.

Keywords: sewerage, geology, foundation soils, technosphere safety, engineering systems, collector

See the reference in English at the end of the article

For citation: Shevtsov M., Mishkin D., Yarovikov V. Ensuring the geo-ecological safety of wastewater disposal systems in the city of Khabarovsk, taking into account engineering and geological conditions. FEFU: School of Engineering Bulletin. 2023;(2):121-135. (In Russ.).