title: Ð¤Ð¸Ð»ÑÑÑÐ°ÑÐ¸Ð¾Ð½Ð½ÑÐ¹ ÑÐµÐ¶Ð¸Ð¼ Ð¸ Ð´ÐµÑÐ¾ÑÐ¼Ð°ÑÐ¸Ð¸ Ð´ÑÐµÐ½Ð°Ð¶Ð½Ð¾Ð¹ Ð³Ð°Ð»ÐµÑÐµÐ¸ Ð³ÑÑÐ½ÑÐ¾Ð²Ð¾Ð¹ Ð¿Ð»Ð¾ÑÐ¸Ð½Ñ ÐÑÐ°ÑÑÐºÐ¾Ð¹ ÐÐ­Ð¡
title: Ð²ÑÐ¿ÑÑÐºÐ½Ð°Ñ ÐºÐ²Ð°Ð»Ð¸ÑÐ¸ÐºÐ°ÑÐ¸Ð¾Ð½Ð½Ð°Ñ ÑÐ°Ð±Ð¾ÑÐ° Ð±Ð°ÐºÐ°Ð»Ð°Ð²ÑÐ°
titleType: Subtitle
title: Filtrational regime and deformation of the drainage gallery of the fraternal hydroelectric dam
Creators: name: Ð£ÑÐºÐ¸Ð½Ð°, ÐÐºÐ°ÑÐµÑÐ¸Ð½Ð°
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: 2020
Subjects: Ð¿Ð»Ð¾ÑÐ¸Ð½Ð°
Ð¿Ð¾Ð²ÐµÑÑ Ð½Ð¾ÑÑÐ½Ð°Ñ Ð¼Ð°ÑÐºÐ°
ÑÑÑÐ±ÑÐ°ÑÑÐ¹ Ð´ÑÐµÐ½Ð°Ð¶
Ð´ÑÐµÐ½Ð°Ð¶Ð½Ð°Ñ Ð³Ð°Ð»ÐµÑÐµÑ
Ð´ÐµÑÐ¾ÑÐ¼Ð°ÑÐ¸Ð¸
ÑÐ¸Ð»ÑÑÑÐ°ÑÐ¸Ñ
Ð³ÑÑÐ½ÑÐ¾Ð²ÑÐµ Ð²Ð¾Ð´Ñ
Ð¾Ð±ÑÐ°ÑÐ½ÑÐµ ÑÐ¸Ð»ÑÑÑÑ
Ð´ÑÐµÐ½Ð°Ð¶Ð½Ð°Ñ ÑÐ¸ÑÑÐµÐ¼Ð°
Ð³Ð¸Ð´ÑÐ¾ÑÐ·ÐµÐ»
dam
mark surface
tubular drainage
drainage gallery
deformations
filtration
underground water
reverse filters
drainage system
hydraulic unit

description: Ð¢ÐµÐ¼Ð° Ð²ÑÐ¿ÑÑÐºÐ½Ð¾Ð¹ ÐºÐ²Ð°Ð»Ð¸ÑÐ¸ÐºÐ°ÑÐ¸Ð¾Ð½Ð½Ð¾Ð¹ ÑÐ°Ð±Ð¾ÑÑ: Â«Ð¤Ð¸Ð»ÑÑÑÐ°ÑÐ¸Ð¾Ð½Ð½ÑÐ¹ ÑÐµÐ¶Ð¸Ð¼ Ð¸ Ð´ÐµÑÐ¾ÑÐ¼Ð°ÑÐ¸Ð¸ Ð´ÑÐµÐ½Ð°Ð¶Ð½Ð¾Ð¹ Ð³Ð°Ð»ÐµÑÐµÐ¸ Ð³ÑÑÐ½ÑÐ¾Ð²Ð¾Ð¹ Ð¿Ð»Ð¾ÑÐ¸Ð½Ñ ÐÑÐ°ÑÑÐºÐ¾Ð¹ ÐÐ­Ð¡Â».
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description: Title: "The filtration regime and deformation of the drainage gallery of the soil dam of the Bratsk hydroelectric station."
The purpose of the final qualification work is to analyze field data on the right-bank soil dam of the Bratsk Hydroelectric Power Station; identify problems encountered during the operation of the horizontal drainage gallery; propose solutions to problems to restore the design operability of the elements of the right-bank soil dam.
Using theoretical methods of study: synthesis, analysis and generalization, in this bachelor's work, the errors made in the design of a horizontal drainage gallery located in the lower prism of the right-bank dam were analyzed.
In the process of work, the following studies were performed:
1. The analysis of the location and soil composition of the base on which the Bratsk hydroelectric power station is located.
2. An analysis of full-scale data on precipitation of the drainage gallery located in the lower wedge of the right-bank soil dam has been carried out.
3. The analysis of the causes of the displacement of the brands of the drainage gallery.
4. Ways to solve the problem were proposed to restore the design operability of the drainage gallery.
The scope of the results of the work: in the project of the proposed reconstruction of the dam;
Expected effect: restoration of the design operability of the drainage gallery of the right-bank dam, which subsequently should reduce the surface of the depression curve, and, as a result, stop raising the gallery.