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Steel casting capable of forming full cast steel structure

A steel casting and steel casting technology, applied in the field of building structure engineering, can solve the problems that the building effect cannot meet the requirements, reduce the structural bearing capacity, and the number of welding and bolting is large, so as to shorten the installation period, reduce the construction difficulty, improve the The effect of overall performance

Inactive Publication Date: 2013-10-23
TIANJIN UNIV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0003] With the development and progress of society, more and more buildings with complex shapes appear in our country, and for some steel structure buildings with complex shapes, in the construction process, the traditional structural design must use a large number of nodes and rods to achieve, welding The number of bolts and bolts is large, and the manufacturing process is complicated, resulting in high cost, difficult construction, long construction period, and the final architectural effect cannot meet the requirements. Moreover, for welded structures, the increase in the number of welds will reduce the bearing capacity of the structure

Method used

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  • Steel casting capable of forming full cast steel structure
  • Steel casting capable of forming full cast steel structure
  • Steel casting capable of forming full cast steel structure

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Embodiment Construction

[0033] In order to further understand the invention content, characteristics and effects of the present invention, the following examples are given, and detailed descriptions are as follows in conjunction with the accompanying drawings:

[0034] Please refer to the accompanying drawings, a steel casting that can form an all-cast steel structure, including a node core area part 1, a longitudinal member 2 and a transverse curved member 3 that are fixedly connected as one.

[0035] The connection between the node core area part 1, the longitudinal member 2 and the transverse curved member 3 may be welded or bolted or other forms of connection. In this embodiment, the node core area part 1, the longitudinal member 2 and the transverse curved member 3 are integrally cast. It can also be divided into several smaller steel castings and cast to form standard steel castings through connection. It is also possible to separate the core part 1 of the node, the longitudinal member 2 and th...

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Abstract

The invention discloses a steel casting capable of forming a full cast steel structure, which comprises a joint core area part, a vertical component, and a horizontal curve component which are all fixedly and integrally connected. Through the adoption of the steel casting, some structural steel constructions with complex modeling form a structure through the connection between steel castings, so as to be able to lower the construction difficulty and construction cost, improve the load-bearing capacity of the structure, shorten the mounting period of the structure, and be able to perfectly realize functions and effects of the constructions.

Description

technical field [0001] The invention belongs to the technical field of building structure engineering, and relates to a steel casting, more specifically, to a steel casting capable of forming an all-cast steel structure, and various forms of steel castings can be formed by connecting several steel castings. All-cast steel structure, this steel casting is the basic unit of the corresponding all-cast steel structure. Background technique [0002] Steel castings are flexible and diverse in form, safe and reliable in mechanical properties, and have attracted more and more attention from the engineering community. In building structures, their application forms are mainly cast steel nodes. In recent years, in long-span space structures and high-rise buildings, cast steel joints have been used in connection parts with large stress and complex structures, and good technical and economic benefits have been achieved. [0003] With the development and progress of society, more and mo...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): E04B1/38
Inventor 陈志华杨渊王小盾马克俭刘燕燕牛犇孟琳马青
Owner TIANJIN UNIV
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