SU1740543A1 - Earthen dam drainage device - Google Patents

Earthen dam drainage device Download PDF

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Publication number
SU1740543A1
SU1740543A1 SU904862827A SU4862827A SU1740543A1 SU 1740543 A1 SU1740543 A1 SU 1740543A1 SU 904862827 A SU904862827 A SU 904862827A SU 4862827 A SU4862827 A SU 4862827A SU 1740543 A1 SU1740543 A1 SU 1740543A1
Authority
SU
USSR - Soviet Union
Prior art keywords
horizontal
drainage device
ribbons
gravel
tires
Prior art date
Application number
SU904862827A
Other languages
Russian (ru)
Inventor
Георгий Георгиевич Круглов
Николай Владимирович Сурма
Original Assignee
Белорусский Политехнический Институт
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Белорусский Политехнический Институт filed Critical Белорусский Политехнический Институт
Priority to SU904862827A priority Critical patent/SU1740543A1/en
Application granted granted Critical
Publication of SU1740543A1 publication Critical patent/SU1740543A1/en

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  • Investigation Of Foundation Soil And Reinforcement Of Foundation Soil By Compacting Or Drainage (AREA)

Abstract

Использование: дл  понижени  депрес- сионной поверхности в теле земл ной плотины и ускорени  консолидации маловодопроницаемых грунтов основани  под действием нагрузки от веса плотмны. Сущность изобретени  состоит в том. что горизонтальные и наклонные ленты выполнены из использованных автомобильных шин 1. уложенных плашм  на основании 2 и объединенных между собой проволочными св з ми . В каждой шине вырезана верхн   часть, котора  перевернута и уложена на нижнюю боковину. Горизонтальные и наклонные ленты обеспечивают понижение кривой 4 депрессии и отвод профильтровавшейс  воды в нижний бьеф. Внутреннее и внешнее пространство между шинами 1 заполнено гравием. 4 ил.Use: to reduce the depressive surface in the earth dam body and to accelerate the consolidation of low permeable soils of the base under the action of the load from the weight of the soil. The essence of the invention is. that the horizontal and inclined ribbons are made of used car tires 1. laid flat on the base 2 and interconnected by wires. An upper part is cut in each tire, which is turned upside down and laid on the bottom sidewall. Horizontal and sloping ribbons ensure that the depression curve 4 is lowered and the filtered water is drained to the lower reach. The inner and outer space between the tires 1 is filled with gravel. 4 il.

Description

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Claims (1)

Фор,мула изобретенияClaim Дренажное устройство земляной плотины. включающее наклонные и горизонтальные ленты из гравия, заглубленные в тело плотины, отличающееся тем. что, с целью снижения материалоемкости, ленты выполнены из использованных шин с вырезанной верхней частью протектора, служащих каркасом для гравия, уложенных плашмя и объединенных между собой по горизонтали и ступенчато по вертикали.Drainage device of an earthen dam. including inclined and horizontal gravel belts buried in the dam body, characterized in that. that, in order to reduce material consumption, tapes are made of used tires with a tread upper part cut out, serving as a gravel skeleton, laid flat and united among themselves horizontally and stepwise vertically. Фиг.!Fig.! А-Л фг/г. 2A-L fg / g. 2 Фиг. 3FIG. 3
SU904862827A 1990-06-11 1990-06-11 Earthen dam drainage device SU1740543A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SU904862827A SU1740543A1 (en) 1990-06-11 1990-06-11 Earthen dam drainage device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SU904862827A SU1740543A1 (en) 1990-06-11 1990-06-11 Earthen dam drainage device

Publications (1)

Publication Number Publication Date
SU1740543A1 true SU1740543A1 (en) 1992-06-15

Family

ID=21534143

Family Applications (1)

Application Number Title Priority Date Filing Date
SU904862827A SU1740543A1 (en) 1990-06-11 1990-06-11 Earthen dam drainage device

Country Status (1)

Country Link
SU (1) SU1740543A1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108049370A (en) * 2017-10-26 2018-05-18 中国水利水电科学研究院 Cemented gravel dam antiseepage drainage system

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
Розанов Н.Н. Плотины из грунтовых материалов. - М.: Стройиздат. 1983. с. 96 - 97. рис. 4.14 ж. Гидротехнические сооружени . Под ред. Н.П.Розанова. - М.: Стройиздат. 1978. с. 156- 157. рис. 13.8 е. *

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108049370A (en) * 2017-10-26 2018-05-18 中国水利水电科学研究院 Cemented gravel dam antiseepage drainage system
CN108049370B (en) * 2017-10-26 2023-12-08 中国水利水电科学研究院 Seepage-proofing drainage system of gel sand gravel dam

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