RU93053998A - EXTENDED HOLLOW HOUSING AND METHOD OF ITS MANUFACTURE - Google Patents

EXTENDED HOLLOW HOUSING AND METHOD OF ITS MANUFACTURE

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Publication number
RU93053998A
RU93053998A RU93053998/06A RU93053998A RU93053998A RU 93053998 A RU93053998 A RU 93053998A RU 93053998/06 A RU93053998/06 A RU 93053998/06A RU 93053998 A RU93053998 A RU 93053998A RU 93053998 A RU93053998 A RU 93053998A
Authority
RU
Russia
Prior art keywords
bar
slab
arch
connecting piece
internal pressure
Prior art date
Application number
RU93053998/06A
Other languages
Russian (ru)
Inventor
Матьер Марсель
Mat'er Marsel'
Original Assignee
Матьер Марсель
Mat'er Marsel'
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 Матьер Марсель, Mat'er Marsel' filed Critical Матьер Марсель
Publication of RU93053998A publication Critical patent/RU93053998A/en

Links

Claims (1)

Протяженный полый корпус, выдерживающий внутреннее давление, могущее превышать 10 бар, и образующий герметизированное внутритрубное пространство с усеченным поперечным сечением, содержит нижнюю часть, образованную жесткой бетонной плитой, укладываемой на грунт, и верхнюю часть, образованную тонкой металлической стенкой в виде изогнутого свода с двумя боковыми краями, параллельными продольной оси и связанными с плитой, причем каждый из краев связан с плитой продольной соединительной деталью, тангенциально сопряженной с боковым краем свода. Верхняя грань плиты имеет ширину, равную расстоянию между боковыми краями изогнутого свода, и каждая соединительная деталь представляет собой плоскую планку, образующую продолжение свода и наложенную снаружи на соответствующую боковую сторону плиты, причем каждая планка связана со средствами ее удержания, способными воспрепятствовать сдвигу этой планки по соответствующей боковой стороне плиты под действием усилий, вызываемых внутренним давлением, и отрыву указанных планок под действием наружных нагрузок.An extended hollow body that can withstand an internal pressure that can exceed 10 bar and forms a sealed in-line space with a truncated cross-section, contains a lower part formed by a rigid concrete slab laid on the ground and an upper part formed by a thin metal wall in the form of a curved arch with two lateral edges parallel to the longitudinal axis and associated with the slab, each of the edges being associated with the slab with a longitudinal connecting piece tangentially associated with the lateral edge with ode. The upper face of the slab has a width equal to the distance between the lateral edges of the curved arch, and each connecting piece is a flat bar that forms a continuation of the arch and superimposed outside on the corresponding side of the plate, and each bar is connected with its retention means that can prevent the bar from moving the corresponding side of the plate under the action of forces caused by internal pressure, and the separation of these strips under the action of external loads
RU93053998/06A 1991-12-24 1992-12-23 EXTENDED HOLLOW HOUSING AND METHOD OF ITS MANUFACTURE RU93053998A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR91/16128 1991-12-24

Publications (1)

Publication Number Publication Date
RU93053998A true RU93053998A (en) 1996-07-27

Family

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