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RU2015131903A - Permanent frozen drainage system - Google Patents

Permanent frozen drainage system Download PDF

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Publication number
RU2015131903A
RU2015131903A RU2015131903A RU2015131903A RU2015131903A RU 2015131903 A RU2015131903 A RU 2015131903A RU 2015131903 A RU2015131903 A RU 2015131903A RU 2015131903 A RU2015131903 A RU 2015131903A RU 2015131903 A RU2015131903 A RU 2015131903A
Authority
RU
Russia
Prior art keywords
trench
screen
drainage system
waterproof
trenches
Prior art date
Application number
RU2015131903A
Other languages
Russian (ru)
Other versions
RU2618108C2 (en
Inventor
Светлана Мирзахановна Жданова
Оксана Викторовна Тукмакова
Андрей Федорович Серенко
Original Assignee
Федеральное государственное бюджетное образовательное учреждение высшего профессионального образования "Дальневосточный государственный университет путей сообщения" (ДВГУПС)
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 Федеральное государственное бюджетное образовательное учреждение высшего профессионального образования "Дальневосточный государственный университет путей сообщения" (ДВГУПС) filed Critical Федеральное государственное бюджетное образовательное учреждение высшего профессионального образования "Дальневосточный государственный университет путей сообщения" (ДВГУПС)
Priority to RU2015131903A priority Critical patent/RU2618108C2/en
Publication of RU2015131903A publication Critical patent/RU2015131903A/en
Application granted granted Critical
Publication of RU2618108C2 publication Critical patent/RU2618108C2/en

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Classifications

    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02B—HYDRAULIC ENGINEERING
    • E02B11/00—Drainage of soil, e.g. for agricultural purposes
    • E—FIXED CONSTRUCTIONS
    • E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
    • E01F—ADDITIONAL WORK, SUCH AS EQUIPPING ROADS OR THE CONSTRUCTION OF PLATFORMS, HELICOPTER LANDING STAGES, SIGNS, SNOW FENCES, OR THE LIKE
    • E01F5/00—Draining the sub-base, i.e. subgrade or ground-work, e.g. embankment of roads or of the ballastway of railways or draining-off road surface or ballastway drainage by trenches, culverts, or conduits or other specially adapted means

Landscapes

  • Engineering & Computer Science (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Agronomy & Crop Science (AREA)
  • Mechanical Engineering (AREA)
  • Pit Excavations, Shoring, Fill Or Stabilisation Of Slopes (AREA)
  • Investigation Of Foundation Soil And Reinforcement Of Foundation Soil By Compacting Or Drainage (AREA)

Claims (3)

1. Дренажная система на вечномерзлых грунтах, содержащая верхнюю, нижнюю продольные траншеи и водонепроницаемый экран, при этом траншеи выполнены вдоль земляного полотна железнодорожного пути за пределами осушаемой территории, верхняя и нижняя продольная траншеи заполнены крупнопористым фракционным дренирующим грунтом, отличающаяся тем, что верхняя продольная траншея расположена непосредственно за нижней продольной траншеей выше по склону нагорной части рельефа с образованием единой ступенчатой траншеи, водонепроницаемый экран уложен на боковую ступенчатую грань единой траншеи, поверх которого по всему периметру единой траншеи уложен армирующий экран, крупнопористый дренирующий грунт верхней продольной траншеи обернут армирующим экраном с образованием дрены, при этом нижняя продольная траншея выполнена выше глубины слоя сезонного протаивания, а верхняя продольная траншея выполнена ниже слоя сезонного протаивания и в уровне ступени единой ступенчатой траншеи перекрыта теплоизоляционным экраном, над которым до уровня рельефа осушаемой территории уложен водонепроницаемый слой.1. The drainage system on permafrost soils, containing the upper, lower longitudinal trenches and a waterproof screen, the trenches being made along the subgrade of the railway track outside the drained territory, the upper and lower longitudinal trenches are filled with large-pore fractional drainage soil, characterized in that the upper longitudinal trench located directly behind the lower longitudinal trench up the slope of the upland part of the relief with the formation of a single step trench, the waterproof screen is wives on the lateral step face of a single trench, over which a reinforcing screen is laid around the entire perimeter of a single trench, the large-pore drainage soil of the upper longitudinal trench is wrapped with a reinforcing screen to form a drain, while the lower longitudinal trench is made higher than the depth of the seasonal thawing layer, and the upper longitudinal trench is made lower the layer of seasonal thawing and at the level level of a single step trench is covered by a heat-insulating screen, over which water is laid to the level of the relief of the drained territory epronitsaemy layer. 2. Дренажная система на вечномерзлых грунтах, отличающаяся тем, что в качестве водонепроницаемого экрана выбран водонепроницаемый геосинтетический тканый материал.2. A drainage system on permafrost soils, characterized in that a waterproof geosynthetic woven material is selected as a waterproof screen. 3. Дренажная система на вечномерзлых грунтах, отличающаяся тем, что в качестве армирующего экрана выбран геосинтетический нетканый материал.3. A drainage system on permafrost soils, characterized in that a geosynthetic non-woven material is selected as a reinforcing screen.
RU2015131903A 2015-07-30 2015-07-30 Drainage system on permafrost soils RU2618108C2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
RU2015131903A RU2618108C2 (en) 2015-07-30 2015-07-30 Drainage system on permafrost soils

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
RU2015131903A RU2618108C2 (en) 2015-07-30 2015-07-30 Drainage system on permafrost soils

Publications (2)

Publication Number Publication Date
RU2015131903A true RU2015131903A (en) 2017-02-02
RU2618108C2 RU2618108C2 (en) 2017-05-02

Family

ID=58453463

Family Applications (1)

Application Number Title Priority Date Filing Date
RU2015131903A RU2618108C2 (en) 2015-07-30 2015-07-30 Drainage system on permafrost soils

Country Status (1)

Country Link
RU (1) RU2618108C2 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112301805A (en) * 2020-05-28 2021-02-02 兰州交通大学 A kind of subgrade freezing damage remediation device with horizontal two-way layered decompression
CN116523997A (en) * 2023-04-25 2023-08-01 中国长江三峡集团有限公司 Arid irrigation area drainage ditch depth determining method and device and electronic equipment

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2658086C1 (en) * 2017-08-11 2018-06-19 Михаил Иванович Голубенко Method of organization of drainage
RU2761272C1 (en) * 2021-01-11 2021-12-06 Федеральное государственное бюджетное образовательное учреждение высшего образования "Дальневосточный государственный университет путей сообщения" (ДВГУПС) Drainage system for stabilising the roadway on thawed soft soils
RU2769793C1 (en) * 2021-08-13 2022-04-06 Вадим Васильевич Пассек Earth structure on permafrost with a transversal slope of the terrain

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SU1184882A1 (en) * 1983-04-04 1985-10-15 Хабаровский институт инженеров железнодорожного транспорта Water-diversion ditch
RU2152483C1 (en) * 1998-07-27 2000-07-10 Читинский государственный технический университет Method for prevention of ice-laid deposit on slopes in low-snow regions of spreading of permafrost
KR100478895B1 (en) * 2004-11-26 2005-03-28 (주)한국조형종합건축사사무소 Drainage construction structure of underground parking lot for appartment house
RU93410U1 (en) * 2009-12-11 2010-04-27 Государственное образовательное учреждение высшего профессионального образования "Дальневосточный государственный университет путей сообщения" (ДВГУПС) DRAINAGE DEVICE
RU2449084C1 (en) * 2010-08-12 2012-04-27 Федеральное государственное бюджетное образовательное учреждение высшего профессионального образования "Дальневосточный государственный университет путей сообщения" (ДВГУПС) Drainage system
KR101239369B1 (en) * 2012-08-09 2013-03-05 왕천식 Slope ditch for preventing erosion, the system for preventing erosion using the same, and the concreting method therefor

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112301805A (en) * 2020-05-28 2021-02-02 兰州交通大学 A kind of subgrade freezing damage remediation device with horizontal two-way layered decompression
CN116523997A (en) * 2023-04-25 2023-08-01 中国长江三峡集团有限公司 Arid irrigation area drainage ditch depth determining method and device and electronic equipment

Also Published As

Publication number Publication date
RU2618108C2 (en) 2017-05-02

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MM4A The patent is invalid due to non-payment of fees

Effective date: 20180731