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Civil Engineering and Technology

Civil Engineering and Technology is an international comprehensive professional academic journal of Ivy Publisher, concerning the development of civil engineering theory and technology. The main focus of the journal is the academic papers and comments of latest improvement in the fields of civil engineering subject, aiming at providing a good communication platform to transfer, share and discuss the theoretical and technical development of electr... [More] Civil Engineering and Technology is an international comprehensive professional academic journal of Ivy Publisher, concerning the development of civil engineering theory and technology. The main focus of the journal is the academic papers and comments of latest improvement in the fields of civil engineering subject, aiming at providing a good communication platform to transfer, share and discuss the theoretical and technical development of electrical theory development for professionals, scholars, and researchers in this field, reflecting the academic front level, promote academic change and foster the development of civil engineering theory and technology.

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ISSN Print:2327-0497

ISSN Online:2327-0500

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Website: http://www.ivypub.org/cet/

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Paper Infomation

Research on Ultimate Bearing Capacity of Composit Space Joint with Spatial Tubular Joint and Junction Plate

Full Text(PDF, 951KB)

Author: Qun Gu, Meng Shi, Xiaobiao Lei, Yuming Zhang, Ling Zhang

Abstract: According to the design of one 750kV transformer substation structure, this paper proposes a new kind of composit space joint with spatial tubular joint and junction plate. To prove the strength and the ultimate bearing capacity of the new type of joint, some joints are selected as the representative ones from the transformer substation structure, then the numerical simulations for them are carried out using the FEM software ANSYS. Meanwhile, the affections of different geometric parameters of composit space joint to the ultimate bearing capacity are analysed and illustrated. According to all the work we have done, some proposals to improve and modify the Chinese standards will be given in the conclusions.

Keywords: Tubular Joint; Composit Space Joint; Ultimate Bearing Capacity; Finite Element Analysis

References:

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