Tilting type empty-box retaining wall

An inclined and retaining wall technology, applied in the fields of water conservancy engineering, geotechnical engineering, highway engineering and port engineering, can solve the problems of insufficient economical safety of the structure of the empty box retaining wall, save the amount of earthwork and reduce the investment cost. , the effect of increasing the floor space

Pending Publication Date: 2019-09-27
SHANGHAI INVESTIGATION DESIGN & RES INST
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  • Abstract
  • Description
  • Claims
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Problems solved by technology

[0003] In order to solve the above technical problems, the present invention provides an inclined empty box retaining wall, which solves the problem that the force of the hollow box retaining wall structure in the existing engineering is not economical and safe enough. Better benefit

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  • Tilting type empty-box retaining wall

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Embodiment Construction

[0018] The specific implementation manners of the present invention will be described in further detail below in conjunction with the accompanying drawings. These embodiments are only used to illustrate the present invention, not to limit the present invention.

[0019] In the description of the present invention, it should be noted that the terms "center", "longitudinal", "transverse", "upper", "lower", "front", "rear", "left", "right", " The orientations or positional relationships indicated by "vertical", "horizontal", "top", "bottom", "inner" and "outer" are based on the orientations or positional relationships shown in the drawings, and are only for the convenience of describing the present invention and Simplified descriptions, rather than indicating or implying that the device or element referred to must have a particular orientation, be constructed and operate in a particular orientation, and thus should not be construed as limiting the invention. In addition, the ter...

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Abstract

The invention belongs to the fields of water conservancy projects, road projects, geotechnical projects and port projects and provides a tilting type empty-box retaining wall. According to the technical scheme, the tilting type empty-box retaining wall comprises a baseplate and a retaining wall fixed to the baseplate. The retaining wall comprises a front baffle and a rear baffle which are obliquely arranged towards behind the wall. A cavity is formed between the front baffle and the rear baffle. The cavity is filled with soil. The front end of the baseplate is connected with the root of the front baffle, and the front baffle does not extend forwards. By means of the tilting type empty-box retaining wall, the problem in an existing project that structure stress of an empty-box retaining wall is not economic and safe enough is solved; and the stress structure of the tilting type empty-box retaining wall is better, safe reliability is higher, and the economic benefits are better.

Description

technical field [0001] The invention relates to the fields of water conservancy engineering, highway engineering, geotechnical engineering, port engineering and the like, and in particular relates to an empty box retaining wall for retaining soil. Background technique [0002] Retaining walls are commonly used retaining structures in engineering to support the lateral pressure of soil or other granular materials to prevent soil slopes or unstable rock masses from cracking and sliding downwards. With the modernization and development of society, the scale of projects is getting bigger and bigger, and the height of soil slopes that need to be protected and retained is getting higher and higher. Common retaining walls such as cantilever, gravity and buttress retaining walls, due to their structure and The limit does not apply to higher retaining heights. At this time, engineers usually choose a weighted retaining wall or an empty box retaining wall, and the height of the retai...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): E02D29/02
CPCE02D29/02
Inventor 尹晓明
Owner SHANGHAI INVESTIGATION DESIGN & RES INST
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