title: ÐÐ±Ð¾ÑÐ½Ð¾Ð²Ð°Ð½Ð¸Ðµ ÑÐ¿Ð¾ÑÐ¾Ð±Ð° ÑÐ²ÐµÐ»Ð¸ÑÐµÐ½Ð¸Ñ Ð¿ÑÐ¾Ð¿ÑÑÐºÐ½Ð¾Ð¹ ÑÐ¿Ð¾ÑÐ¾Ð±Ð½Ð¾ÑÑÐ¸ Ð´Ð¾Ð¶Ð´ÐµÐ²Ð¾Ð¹ ÐºÐ°Ð½Ð°Ð»Ð¸Ð·Ð°ÑÐ¸Ð¸
title: Ð²ÑÐ¿ÑÑÐºÐ½Ð°Ñ ÐºÐ²Ð°Ð»Ð¸ÑÐ¸ÐºÐ°ÑÐ¸Ð¾Ð½Ð½Ð°Ñ ÑÐ°Ð±Ð¾ÑÐ° Ð¼Ð°Ð³Ð¸ÑÑÑÐ°
titleType: Subtitle
title: Justification of the method of increasing the throughput capacity of rain sewers
Creators: name: ÐÐµÐ¼ÑÐ°Ð½Ð¸Ð½Ð¾Ð²Ð°, ÐÐ¸ÐºÑÐ¾ÑÐ¸Ñ
Publisher: name: Ð¡Ð°Ð½ÐºÑ-ÐÐµÑÐµÑÐ±ÑÑÐ³ÑÐºÐ¸Ð¹ Ð¿Ð¾Ð»Ð¸ÑÐµÑÐ½Ð¸ÑÐµÑÐºÐ¸Ð¹ ÑÐ½Ð¸Ð²ÐµÑÑÐ¸ÑÐµÑ ÐÐµÑÑÐ° ÐÐµÐ»Ð¸ÐºÐ¾Ð³Ð¾
Year: 2022
Subjects: ÐÐ¾Ð´Ð¾ÑÑÐ¾ÐºÐ¸
Ð¿ÑÐ¾Ð¿ÑÑÐºÐ½Ð°Ñ ÑÐ¿Ð¾ÑÐ¾Ð±Ð½Ð¾ÑÑÑ
ÑÑÑÐ±Ð°
ÐºÐ°Ð¿Ð¸ÑÐ°Ð»ÑÐ½ÑÐ¹ ÑÐµÐ¼Ð¾Ð½Ñ
ÑÐ°ÑÑÐµÑÐ½Ð°Ñ ÑÑ ÐµÐ¼Ð°
Ð·Ð°ÑÐ¾Ð¿Ð»ÐµÐ½Ð¸Ðµ ÑÐµÑÑÐ¸ÑÐ¾ÑÐ¸Ð¸
capacity
pipe
major repairs
calculation scheme
flooding of the territory

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description: The theme of the final qualification work: "Justification of the method of increasing the throughput capacity of rain sewers". The work is devoted to the development of a structural scheme for the modernization of the rain sewer system through major repairs using a double cross section, its mathematical modeling and proof of the effectiveness of its application.During the study, the following tasks were set and solved: - Assessment of factors influencing the flooding of the territory; - Development of a calculation scheme for the overhaul of the rain sewer system and its numerical modeling; - Evidence of the effectiveness of a double cross-section in the overhaul of a storm sewer system. To prevent flooding, it is proposed to modernize the rainwater drainage system through a major overhaul, based on the idea of a double cross section. This will increase the throughput of the system up to 80%. It has been proven that the increase in the flow rate of the system fluid directly depends on the slope and diameter of the additional (upper) pipeline, as well as on the distance between the lower and upper pipelines.