Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
LIFTING AND REPAIRING FOUNDATIONS
A method for lifting and repairing a foundation is disclosed. The method includes digging a well in at least one lateral surface of the foundation, installing a shear plate to the at least one lateral surface of the foundation inside the opening of the well, further digging the well to a maximum depth of 6 m, compacting a bottom surface of the well at the maximum depth of 6 m, forming a layer of gravel, compacting the layer of the gravel, placing a double column inside the well, pouring a plurality of gravel particles into the well, forming a cemented gravel layer by injecting cement slurry into the well to fill empty spaces among the plurality of gravel particles, installing a tensile system on top of the double column, forming at least a vacant space between the foundation and ground by lifting the foundation from the ground using the tensile system, and fixing the foundation by injecting cement slurry into the vacant space.
LIFTING AND REPAIRING FOUNDATIONS
A method for lifting and repairing a foundation is disclosed. The method includes digging a well in at least one lateral surface of the foundation, installing a shear plate to the at least one lateral surface of the foundation inside the opening of the well, further digging the well to a maximum depth of 6 m, compacting a bottom surface of the well at the maximum depth of 6 m, forming a layer of gravel, compacting the layer of the gravel, placing a double column inside the well, pouring a plurality of gravel particles into the well, forming a cemented gravel layer by injecting cement slurry into the well to fill empty spaces among the plurality of gravel particles, installing a tensile system on top of the double column, forming at least a vacant space between the foundation and ground by lifting the foundation from the ground using the tensile system, and fixing the foundation by injecting cement slurry into the vacant space.
LIFTING AND REPAIRING FOUNDATIONS
NIROUMAND BAHMAN (Autor:in) / NIROUMAND KIMIYA (Autor:in)
24.08.2023
Patent
Elektronische Ressource
Englisch
IPC:
E02D
FOUNDATIONS
,
Gründungen
Repairing building supports and foundations with concrete
Engineering Index Backfile | 1914
Assessing and Repairing Deep Foundations for Transportation Projects
| British Library Conference Proceedings | 2000
Lifting device for repairing settled ballastless track and using method of lifting device
| Europäisches Patentamt | 2022