2007•Ziran zaihai xuebaoRequires access

Analysis of wind-induced dynamic response of transmission tower-line system

Song Ya

Abstract

Using software ANSYS,this paper builds the 3-D finite element model of transmission tower-line system,which is based on the 500kV 5A-ZM2 transmission tower.The time histories of wind speed acting on transmission tower-line system are simulated with the harmony superposition method.The displacements of tower and line,the stress distribution of main member and the foundation reaction are calculated and analyzed for five incidences of wind load.In addition,this paper discusses the effect of the tower-line interaction on the transmission tower and some useful results are derived.

About this research paper

What this paper is about

Why it matters

OpenAlex reports 2 citations for this work. Citation counts describe recorded attention and do not establish research quality.

Key contribution

A contribution statement is not available in the OpenAlex record.

Method / approach

Method details are not available in the OpenAlex metadata.

Main findings

Findings are not separately available in the OpenAlex metadata.

Limitations

Limitations are not available in the OpenAlex metadata.

Applications

Application details are not available in the OpenAlex metadata.

Available abstract

Key concepts: Transmission tower, Tower, Transmission line, Engineering, Structural engineering, Superposition principle, Finite element method, Wind engineering