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Arch plate of sheet-pile wall and manufacturing method thereof

A manufacturing method and technology of pile-slab walls, applied to sheet pile walls, water conservancy projects, artificial islands, etc., can solve problems such as complex construction procedures

Active Publication Date: 2021-04-20
CHANGSHA UNIVERSITY OF SCIENCE AND TECHNOLOGY
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

At this stage, the production and molding of retaining panels are generally carried out on the construction site, and the construction process is relatively complicated. Construction processes such as site excavation leveling, steel bar binding, site layout formwork, concrete pouring and curing, and subsequent filling are required.
During the entire construction process, from the beginning of construction with reference to the drawings to the removal of formwork after concrete curing, there are major disadvantages in terms of capital investment and construction efficiency

Method used

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  • Arch plate of sheet-pile wall and manufacturing method thereof
  • Arch plate of sheet-pile wall and manufacturing method thereof
  • Arch plate of sheet-pile wall and manufacturing method thereof

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Embodiment Construction

[0027] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention.

[0028] Examples of embodiments are shown in the drawings, wherein like or similar reference numerals denote like or similar elements or elements having same or similar functions throughout. The embodiments described below by referring to the figures are exemplary and are intended to explain the invention and should not be construed as limitations of the invention.

[0029] In describing the invention, it is to be understood that the terms "center", "longitudinal", "transverse", "length", "width", "thickness", "upper", "lower", "front", " Back", "Left", "Right", "Vertical", "Horizontal", "Top", "Bottom", "Inner", "Outer", "Clockwise", "Counterclockwise", "Axial", The...

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Abstract

The invention discloses an arch plate of a sheet-pile wall and a manufacturing method thereof. The arch plate is poured by a forming die and is formed in a bottom inflation mode; the forming die comprises a forming bottom die and a forming top die; an elastic inflation bag is arranged at the bottom in a cavity of the forming bottom die; a plurality of solid rubber bars are distributed on the elastic inflation bag in a matrix mode; and the bottom of the forming bottom die is provided with an inflation inlet communicated with the interior of the elastic inflation bag. According to the arch plate of the sheet-pile wall, the construction period is shortened, and the construction cost can be effectively reduced.

Description

technical field [0001] The invention relates to the field of civil engineering slope engineering, in particular to an arch slab of a pile-slab wall and a manufacturing method thereof. Background technique [0002] A retaining wall is a permanent or temporary wall or a type of artificial structure similar to a wall built to ensure the stability of the filling or excavation position. It is widely used in highways, railway slopes, embankment protection of water conservancy projects, surrounding buildings, mine tunnels and other projects. Arch structures can convert the normal stress of the arch back into the horizontal stress at the support, so they can often be constructed with masonry materials (such as arch bridges). If the retaining wall can be introduced into the arch structure, it can not only save related processes such as binding steel cages, but also save a lot of resources. At this stage, the production and molding of earth retaining panels are generally carried out...

Claims

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Application Information

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IPC IPC(8): E02D5/02E02D29/02
Inventor 方薇何忠明石立君
Owner CHANGSHA UNIVERSITY OF SCIENCE AND TECHNOLOGY
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