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Assembled prestress concrete beam post connection node and construction method

A beam-column connection and concrete-column technology, which is applied in construction, building structure, and building material processing, etc., can solve problems such as difficulty in connecting beam-column joints, improve shear resistance, simplify construction procedures, and maintain integrity. Effect

Pending Publication Date: 2018-09-25
SHANGHAI INST OF TECH
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  • Abstract
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Problems solved by technology

[0008] The purpose of the present invention is to provide an assembled prestressed concrete beam-column joint and construction method. The present invention is easy to construct, has superior mechanical performance at the joint and has strong rigidity, and solves the problem of the beam-column joint in the assembled concrete frame structure. Technical issues with connection difficulties

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  • Assembled prestress concrete beam post connection node and construction method
  • Assembled prestress concrete beam post connection node and construction method
  • Assembled prestress concrete beam post connection node and construction method

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Embodiment Construction

[0049] The following will combine Figure 1 to Figure 6 Describe in detail the assembled prestressed concrete beam-column connection node provided by the present invention. This embodiment is carried out on the premise of the technical solution of the present invention, and the detailed implementation and specific operation process are given. However, the present invention The scope of protection is not limited to the following embodiments, and those skilled in the art can modify and embellish it within the scope of not changing the spirit and content of the present invention.

[0050] Please refer to Figure 1 to Figure 6, an assembled prestressed concrete beam-column connection node, comprising a concrete column 1 and at least one concrete beam 3, the concrete beam 3 and the concrete column 1 are fixedly connected by H-shaped steel 2. In this embodiment, the end of the concrete beam 3 can be arranged at any position on any side of the concrete column 1 according to actual n...

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Abstract

The invention relates to an assembled prestress concrete beam post connection node and a construction method, wherein the node comprises a concrete post and at least one concrete beam, wherein the concrete beam and the concrete post are fixedly connected through H-shaped steel. A post side steel plate is further arranged on at least one side surface of the concrete post; the end part of the concrete beam is provided with a beam end steel plate; the post side steel plate and the beam end steel plate are fixedly connected through the H-shaped steel. The assembled prestress concrete beam post connection node and the construction method have the advantages that the construction is easy; the stress performance in the connection position is excellent; high intensity is realized; the technical problem of connection difficulty of the beam post node connection in the assembled concrete framework structure is solved.

Description

technical field [0001] The invention relates to the technical field of dry connection nodes of assembled building structures, in particular to an assembled prestressed concrete beam-column connection node and a construction method. Background technique [0002] With the rapid development of my country's economy, people's living standards continue to improve, and the requirements for housing are increasing. At the same time, the cast-in-place construction method of residential buildings is not compatible with the concept of sustainable development in my country. At present, my country urgently needs to solve the problems of high energy consumption, high pollution, and high investment in residential construction. Therefore, the Ministry of Housing and Urban-Rural Development of the Development and Reform Commission of my country has promulgated the "Green Building Action Plan", which clearly mentions the promotion of prefabricated assembly suitable for industrial production. C...

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Application Information

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IPC IPC(8): E04B1/21E04B1/58E04G21/00
CPCE04B1/215E04G21/00
Inventor 胡大柱朱其昌徐一鸣高飞杜俊伟卢欢张鑫郑天颖陈静怡
Owner SHANGHAI INST OF TECH
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