Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Ground failure around buried tubes
Summary The hoop forces which develop in circular tubes buried in elastic-plastic ground are investigated. A closed form solution is used to determine the hoop forces which develop when the field stresses in the elastic-plastic ground are initially uniform. The finite element method is used to solve the problem for biaxial field stress. A parametric study is undertaken to assess the influence of tube stiffness and ground strength on the hoop forces, and use is made of elastic stress contours to predict the likely extent of material failure around tubes buried in ground with biaxial prestress.
Ground failure around buried tubes
Summary The hoop forces which develop in circular tubes buried in elastic-plastic ground are investigated. A closed form solution is used to determine the hoop forces which develop when the field stresses in the elastic-plastic ground are initially uniform. The finite element method is used to solve the problem for biaxial field stress. A parametric study is undertaken to assess the influence of tube stiffness and ground strength on the hoop forces, and use is made of elastic stress contours to predict the likely extent of material failure around tubes buried in ground with biaxial prestress.
Ground failure around buried tubes
Moore, I. D. (Autor:in) / Booker, J. R. (Autor:in)
Rock Mechanics and Rock Engineering ; 20 ; 243-260
01.10.1987
18 pages
Aufsatz (Zeitschrift)
Elektronische Ressource
Englisch
Ground failure around buried tubes
| Online Contents | 1987
Ground failure around excavations
| Engineering Index Backfile | 1937
Buried tubes under surface pressure
| Engineering Index Backfile | 1964
Soil pressures around buried pipes
| Engineering Index Backfile | 1967
Numerical Analysis of Soil Temperature Distribution around Buried Tube for Ground-Source Heat Pump
| British Library Conference Proceedings | 2012