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Toothed plate telescopic gravity type foundation and installing method thereof

A gravity type foundation and gravity type technology, applied in the field of the retractable gravity type foundation of the toothed plate and its installation, can solve the problems that the resistance performance needs to be improved, the form is single, the ability to achieve the overturning moment is enhanced, the bearing performance is increased, and the stability high sex effect

Active Publication Date: 2020-04-03
ZHEJIANG UNIV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

At present, the gravity-based foundation structure at sea has a single form. These foundation structures only resist external moments through their own gravity to maintain balance. The resistance to strong winds and waves at sea needs to be improved, and other methods are needed to improve their resistance moment.

Method used

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  • Toothed plate telescopic gravity type foundation and installing method thereof
  • Toothed plate telescopic gravity type foundation and installing method thereof
  • Toothed plate telescopic gravity type foundation and installing method thereof

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Embodiment Construction

[0024] The present invention will be further described below in conjunction with the accompanying drawings and specific embodiments.

[0025] Such as Figure 1-3 It is a structural schematic diagram of a gravity-type foundation with retractable tooth plates of the present invention.

[0026] Gravity type foundation comprises gravity type foundation main body 3 and telescopic part, and the interior of gravity type foundation main body 3 has horizontal space 2, vertical space 12, and the upper center of gravity type foundation body 3 is provided with cylinder 5, and the middle part of cylinder 5 There is a cylindrical hollow; the bottom of the gravity-type foundation main body 3 is provided with a stainless steel interface 6, and there is also a cylindrical space in the center, which is provided with a concave-convex structure. The center of the barrel 5 is consistent. Enough space is reserved during the construction of the main body of the gravity foundation, so that the beam...

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Abstract

The invention discloses a toothed plate telescopic gravity type foundation and an installing method thereof. A gravity type foundation body and a telescopic part are included. A gravity type wall of the telescopic part and a beam are located in a transverse space and a longitudinal space of the gravity type foundation body correspondingly and fixedly connected. A center rotation shaft with outer threads penetrates through a cylinder, the beam and a stainless steel connector, and the telescopic part can be driven to move up and down by rotating a runner on the center rotation shaft According tothe foundation, in the stress aspect, the bearing capability of the foundation can be enhanced through sinking of the gravity type wall in necessary, the capability of resisting horizontal transverseforce through the foundation is obviously improved, accordingly, the capability of resisting ocean current in the seabed through the foundation is enhanced, stability is kept, and the gravity type wall cannot be placed down in unnecessary. In the construction installation aspect, during gravity type foundation body construction, the enough space is reserved, the beam, the gravity type wall and the center rotation shaft can be installed in, and construction is convenient.

Description

technical field [0001] The invention relates to a tooth anchor with retractable anchor teeth and an installation method thereof, in particular to a gravity type foundation with retractable tooth plates and an installation method thereof. Background technique [0002] After the 1960s, driven by marine science and technology, there were more and more new areas for human beings to use marine resources, and the value of the ocean was increasingly valued by humans. People developed and utilized it from different perspectives. In order to meet the needs of production and life, human beings regard the sea, sea and seabed space as places for transportation, production, military activities, residence and entertainment. This requires higher and higher requirements for the safety and stability of offshore buildings. In addition, the complexity of the marine environment leads to frequent occurrence of geological disasters, and the flow of seawater, the erosion of waves, and the problem ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): E02D27/52
CPCE02D27/52
Inventor 芮圣洁李艺隆国振王立忠杨华张皓杰李雨杰
Owner ZHEJIANG UNIV
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