Search engine for discovering works of Art, research articles, and books related to Art and Culture
Javascript must be enabled to continue!
Corrosion analysis of guyed rod used for 500 kV transmission tower
View through CrossRef
Abstract
As an important part of the guyed device of cable stayed tower, guyed rod plays a key role of preventing transmission tower from tilting and toppling. In this paper, the corroded guyed rod of 500kV transmission tower was investigated by means of macro-morphology inspection, chemical composition analysis, scanning electron micrograph analysis, microstructure analysis and energy spectrum analysis. The result showed that high content of corrosive sulfate in the soil near the leg of transmission tower was the main cause of corrosion of the guyed rod.
Title: Corrosion analysis of guyed rod used for 500 kV transmission tower
Description:
Abstract
As an important part of the guyed device of cable stayed tower, guyed rod plays a key role of preventing transmission tower from tilting and toppling.
In this paper, the corroded guyed rod of 500kV transmission tower was investigated by means of macro-morphology inspection, chemical composition analysis, scanning electron micrograph analysis, microstructure analysis and energy spectrum analysis.
The result showed that high content of corrosive sulfate in the soil near the leg of transmission tower was the main cause of corrosion of the guyed rod.
Related Results
Structural Optimization and Experimental Research of High-rise Guyed Tower
Structural Optimization and Experimental Research of High-rise Guyed Tower
In this paper, the structural optimization of high-rise guyed tower is carried out for the guyed wire and tower column schemes. The schemes are compared from the four guyed wires a...
Rod bipolar cells in the macaque monkey retina: immunoreactivity and connectivity
Rod bipolar cells in the macaque monkey retina: immunoreactivity and connectivity
Rod bipolar cells in the macaque monkey retina were labeled by three antibodies: an antibody against the alpha- and beta-subspecies of protein kinase C (PKC), a polyclonal antiseru...
Design and characteristic research of smart rod based on optical fiber grating for strain monitoring of power transmission tower
Design and characteristic research of smart rod based on optical fiber grating for strain monitoring of power transmission tower
The safety of the power transmission towers is the basis for the reliable operation of the power grid. Real-time monitoring of the strain of the key rods of the power transmission ...
Spectral Analysis Of CO2 Corrosion Product Scales On 13Cr Tubing Steel
Spectral Analysis Of CO2 Corrosion Product Scales On 13Cr Tubing Steel
Abstract
CO2 corrosion product scales formed on 13Cr tubing steel in autoclave and in the simulated corrosion environment of oil field are investigated in the pap...
Two-dimensional numerical analysis of differential concentration corrosion in seawater pipeline
Two-dimensional numerical analysis of differential concentration corrosion in seawater pipeline
Purpose
The purpose of this paper is to develop a new two-dimensional differential concentration corrosion mathematical model based on the knowledge that oxygen distribution on the...
Blunt Chest Trauma and Chylothorax: A Systematic Review
Blunt Chest Trauma and Chylothorax: A Systematic Review
Abstract
Introduction: Although traumatic chylothorax is predominantly associated with penetrating injuries, instances following blunt trauma, as a rare and challenging condition, ...
Model Test Of A Pile-Founded Guyed Tower
Model Test Of A Pile-Founded Guyed Tower
ABSTRACT
The development of structural concepts for deployment in deep waters has been actively pursued in the last decade by a number of oil operators and design...
Sucker Rod String Rod Guide Service Life Estimation
Sucker Rod String Rod Guide Service Life Estimation
Abstract
The sucker rod string is equipped with rod guides that help to stabilize the sucker rod string and to prevent the contact between rods and tubing, which wou...