Subway station public area off-wall constructional wall

Abstract

The invention provides a subway station public area off-wall constructional wall. The subway station public area off-wall constructional wall comprises a base layer wall body and a decorative plate. The base layer wall body is arranged on the outer side of an underground structural outer wall of a subway station, and the decorative plate is fixed to the base layer wall body through a keel frame. According to the subway station public area off-wall constructional wall, the base layer wall body is arranged on the outer portion of the underground structural outer wall of the subway station, thenthe decorative wall surface plate is installed, adverse effects caused by the fact that the underground structural outer wall protrudes out of a building can be eliminated, so that the effects that the surface of the public area decorated wall is flat and attractive are achieved, the situation that the thickness of the column-free area of the underground structural outer wall of the off-wall typeconstructional wall exceeds the conventional thickness is avoided, meanwhile the keel frame for installing and fixing the decorative plate can further be conveniently fixed, and therefore the decorated wall surface is firm and reliable.

Description

technical field [0001] The invention relates to an underground structure wall of a subway station, in particular to a wall structure for a public area of ​​a subway station. Background technique [0002] Domestic rail transit construction is in the ascendant with a strong momentum. In the rail transit decoration design, the wall is one of the more important elements. In the subway station, the inner wall of the tunnel is decorated, and most of these decorations adopt the structure of the wall structure. The existing structure wall of the wall is composed of a dragon frame fixed decorative wall outside the outer wall of the underground structure of the subway station. At present, the design thickness of the off-wall structural wall is about 250-300mm, which is the installation thickness when the structural wall has no protruding structural components. However, when there are protruding columns or other structures on the surface of the external wall of the underground struct...

AI Technical Summary

Problems solved by technology

[0003] The purpose of the present invention is to solve the problem in the prior art that there are protrusions on the exterior wall of the underground structure of the subway station, which affects the unevenness of the decorative wall in the public area, and to provide a structural wall for the public area of ​​the subway station.

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