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Vertical type dike structure and construction method thereof

A construction method and vertical technology, which is applied in the direction of foundation structure engineering, jetty, embankment, etc., can solve the problems such as the adverse effects of bridge piers, and achieve the effect of occupying less space and reducing adverse effects

Pending Publication Date: 2020-03-31
CHANGJIANG SURVEY PLANNING DESIGN & RES
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

For example, to build a new embankment between two piers that have already been built, the traditional slope embankment will have a greater adverse effect on the pier due to the piled load of the embankment section

Method used

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  • Vertical type dike structure and construction method thereof
  • Vertical type dike structure and construction method thereof
  • Vertical type dike structure and construction method thereof

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Embodiment Construction

[0027] The implementation of the present invention will be described in detail below in conjunction with the accompanying drawings, but they do not constitute a limitation to the present invention, and are only examples. At the same time, the advantages of the present invention will become clearer and easier to understand through the description.

[0028] Referring to the accompanying drawings, it can be seen that the vertical embankment structure includes a retaining wall 2 located at the bottom of the upper road surface 1, a plurality of first cast-in-place piles 31 closely arranged on both sides of the bottom of the retaining wall 2, and multiple first cast-in-place piles 31 arranged at intervals at the bottom of the retaining wall 2. a second cast-in-place pile 32;

[0029] The gaps between the first cast-in-place piles 31 are filled with membrane bag concrete 33 caulking.

[0030] The membrane bag concrete 33 is 8-shaped.

[0031] There is a first sandy soil 34 between ...

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Abstract

The invention discloses a vertical type dike structure and relates to the field of water conservancy projects. The vertical type dike structure comprises a retaining wall located at the bottom of an upper pavement, a first grouting pile and a second grouting pile. Adverse effects to peripheral constructed projects are reduced. The invention also relates to a construction method of the vertical type dike structure.

Description

technical field [0001] The invention relates to the field of water conservancy engineering, more specifically it is a vertical dike structure, and the invention also relates to a construction method of the vertical dike structure. Background technique [0002] When building a new embankment in a water conservancy project, the space is sometimes limited by the surrounding existing projects. The embankment section cannot use a traditional slope embankment. It is necessary to use a vertical embankment structure locally or across the entire line to reduce the disadvantages of the newly built embankment to the surrounding existing projects. influences. For example, a new embankment is built between two existing bridge piers, and the traditional slope embankment will have a relatively large adverse effect on the pier due to the piled load of the embankment section. [0003] Therefore, it is necessary to develop a kind of vertical embankment structure. Contents of the invention ...

Claims

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Application Information

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IPC IPC(8): E02B3/06E02D27/12
CPCE02B3/06E02B3/066E02D27/12
Inventor 阮龙飞王永庆张宁
Owner CHANGJIANG SURVEY PLANNING DESIGN & RES
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