Research on the Application of High Strength Steel for 750kV Combined Framework

International Conference on Manufacturing Technology, Materials and Chemical Engineering

机械制造;材料科学;化学工业

Ju, Hongtao^1 ; Jiang, Wen^1 ; Yang, Li^1 ; Yang, Junfen^2 ; Li, Baoqi^2

PowerChina Hubei Electric Engineering Corporation Limited, Wuhan

430040, China^1

School of Civil Engineering, Xi'An University of Architecture and Technology, Xi'an

710055, China^2

关键词: Different grades;    Economic and social benefits;    Sap2000;    Steel materials;   

Others  :  https://iopscience.iop.org/article/10.1088/1757-899X/392/2/022007/pdf
DOI  :  10.1088/1757-899X/392/2/022007

学科分类：材料科学（综合）

来源: IOP

【 摘 要 】

With the high strength steel being used widely in engineering, it's certainly meaningful to research the application of high strength steel to substation frameworks. Using high strength steel of different grades including Q420, Q460, Q550 and Q690 for a 750kV combined framework instead of common steel, researchers have run its finite element analysis with different steel materials by SAP2000 and preliminarily designed its section, as well as valued its cost. The result demonstrates that the application of high strength steel in substation frameworks has certain economic and social benefits.