SU819249A1 - Method of constructing a pipe under embankment - Google Patents

Method of constructing a pipe under embankment Download PDF

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Publication number
SU819249A1
SU819249A1 SU792764549A SU2764549A SU819249A1 SU 819249 A1 SU819249 A1 SU 819249A1 SU 792764549 A SU792764549 A SU 792764549A SU 2764549 A SU2764549 A SU 2764549A SU 819249 A1 SU819249 A1 SU 819249A1
Authority
SU
USSR - Soviet Union
Prior art keywords
constructing
pipe under
embankment
under embankment
pipe
Prior art date
Application number
SU792764549A
Other languages
Russian (ru)
Inventor
Виктор Фролович Илюшин
Original Assignee
Ilyushin Viktor F
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 Ilyushin Viktor F filed Critical Ilyushin Viktor F
Priority to SU792764549A priority Critical patent/SU819249A1/en
Application granted granted Critical
Publication of SU819249A1 publication Critical patent/SU819249A1/en

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  • Piles And Underground Anchors (AREA)
  • Pit Excavations, Shoring, Fill Or Stabilisation Of Slopes (AREA)

Description

После выпуска плывуна над трубой образуетс  полость, котора  заполн етс  рыхлым материалом, отслаивающнмс  от тела насыпи над трубой. При этом вертикальное давление грунта на трубу существенно снижаетс , так как надтрубна  призма тела насыпи, благодар  развитию сил трени , передает свой вес на боковые от трубы зоны тела насыпи.After the discharge of the quicksand, a cavity is formed above the pipe, which is filled with loose material, exfoliating from the body of the embankment above the pipe. At the same time, the vertical pressure of the soil on the pipe is significantly reduced, since the above-pipe prism of the embankment body, due to the development of friction forces, transfers its weight to the embankment side zones from the pipe.

Таким образом, изобретение позвол ет существенно повысить надежность разгрузки трубы от вертикального давлени  грунта под высокой насыпью, благодар  чему повышаетс  эффективность возведени  трубы.Thus, the invention makes it possible to significantly increase the reliability of pipe unloading from the vertical pressure of the soil under a high embankment, thereby increasing the efficiency of the pipe erection.

Claims (2)

1. Колоколов Н. М. Металлические гофрированные трубы под насып ми. Транспорт , М., 1973, с. 5-14.1. Kolokolov, N. M. Metal corrugated pipes under embankments. Transport, M., 1973, p. 5-14. 2. Авторское свидетельство СССР по за вке № 2557229/29-33, кл. Е 02D 29/10,2. USSR author's certificate in application number 2557229 / 29-33, cl. E 02D 29/10, 20.12.77 (прототип).12.20.77 (prototype).
SU792764549A 1979-05-04 1979-05-04 Method of constructing a pipe under embankment SU819249A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SU792764549A SU819249A1 (en) 1979-05-04 1979-05-04 Method of constructing a pipe under embankment

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SU792764549A SU819249A1 (en) 1979-05-04 1979-05-04 Method of constructing a pipe under embankment

Publications (1)

Publication Number Publication Date
SU819249A1 true SU819249A1 (en) 1981-04-07

Family

ID=20827038

Family Applications (1)

Application Number Title Priority Date Filing Date
SU792764549A SU819249A1 (en) 1979-05-04 1979-05-04 Method of constructing a pipe under embankment

Country Status (1)

Country Link
SU (1) SU819249A1 (en)

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