Profile steel concrete column for urban mass transit elevated railway station and preparing method thereof

A technology for urban rail transit and elevated stations, applied in the field of steel concrete columns and their preparation, can solve rare problems and achieve the effects of saving construction time, good impact resistance and good performance

Active Publication Date: 2016-03-23
中铁五局集团路桥工程有限责任公司 +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0003] Existing steel concrete column structures are rarely used in bridge structures and building structures that integrate bridges and buildings, and there are still many deficiencies in pressure bearing performance, deformation capacity, fatigue resistance and impact resistance

Method used

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  • Profile steel concrete column for urban mass transit elevated railway station and preparing method thereof
  • Profile steel concrete column for urban mass transit elevated railway station and preparing method thereof
  • Profile steel concrete column for urban mass transit elevated railway station and preparing method thereof

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Embodiment Construction

[0033] 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. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without creative efforts fall within the protection scope of the present invention.

[0034] The invention discloses a method for preparing a steel concrete column of an elevated station of urban rail transit, which is used to prepare a steel concrete column applied to a bridge-building integrated structure, comprising the following steps:

[0035] Step S10, preparing steel or steel plates to prepare a first steel section, the first steel section includes a first web and first flange plates respectively connected to opposite ends of the first web;

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Abstract

The invention discloses a preparing method for a profile steel concrete column for an urban mass transit elevated railway station. The method comprises the following steps that steel or a steel plate is prepared and used for preparing a first profile steel part, and a plurality of hole positions for penetrating are formed in a first web; locating welding is carried out on the first web and a first wing edge plate so that a first profile part can be formed; a second profile steel part and a third profile steel part are prepared; the second profile steel part and the third profile steel part are assembled at the two opposite sides of the first wing edge plate of the first profile steel part respectively to form a cross-shaped steel column; bolt screws are welded to the first profile steel part, the second profile steel part and the third profile steel part respectively. The invention further discloses the profile steel concrete column for the urban mass transit elevated railway station. By applying the profile steel concrete column for the urban mass transit elevated railway station and the preparing method thereof, the profile steel concrete column has good pressure bearing performance, is high in deformation ability, resists fatigue, and is good in impact resistance; the requirements for structural safety and project economy are met, and feasibility and working procedure arrangement of site construction are involved.

Description

technical field [0001] The invention relates to the field of engineering, in particular to a steel concrete column for an elevated station of urban rail transit, which is applied to a bridge structure integrated with a bridge structure and a building structure, and a preparation method thereof. Background technique [0002] Due to the requirements of architectural space planning and shape restrictions, the steel-concrete composite column structure is a very attractive composite structure form. Its ductility has been increasingly widely used in various building structures. In order to meet the needs of urban development and ensure structural safety, it has produced great economic, social and environmental benefits. [0003] Existing steel-concrete column structures are rarely used in bridge structures and building structures that integrate bridges and buildings, and there are still many deficiencies in pressure bearing performance, deformation capacity, fatigue resistance, an...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): E04B1/30E04C3/34E01D21/00E01D19/02
Inventor 陶鹏飞刘建国钟勇曾作良陈泽昌肖若飞陈天留龙雨张云
Owner 中铁五局集团路桥工程有限责任公司
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