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Paper Details
Paper Title
Reviews On Wind And Temperature Effects On Rcc Chimneys
Authors
Anamika K.C, Nithya M.
Abstract
Chimneys are characterizing landmarks of power plants and industrial setups. Chimneys are required to carry vertically and discharge, gaseous products of combustion, chemical waste gases, and exhaust air from and industry to the atmosphere. Rapid growth of industrialization and increasing need for air pollution control as made RC chimneys a common structure in the modern scenario. With large scale industrialization, number of chimneys and stacks being constructed is increasing year by year. In many industries chimneys are required to leave hot waste gasses at greater height. Tall RCC chimneys are commonly used in major industries and power plants. The analysis and design of chimneys are normally governed by wind or earthquake load. Reinforced chimneys are used in Power plants to take the hot and poisonous flue gas to a great height. In our project basalt fibers are used as partial replacement and strength tests and thermal tests are carried out. In our project modal analysis of a RCC chimney is carried out using the ETAB & FEM software package ANSYS. The height of the chimney is taken as 15 m. The outer diameter of the chimney at top and bottom are 1 m and 2 m, respectively. The thickness at top and bottom are taken as 150 mm and 300 mm, respectively. M25 grade of concrete is used in the analysis. The effects of changes in the dimensions of the chimney on the modal parameters such as fundamental frequency, Displacement etc. are evaluated. The objective of our project is to justify the code criteria with effect of wind and seismic load on industrial chimney also analysis will be carried out using ETAB & ANSYS software.
Keywords- Wind, Temperature, Frequency, Wind Load, Earthquake
Publication Details
Unique Identification Number - IJEDR1802094Page Number(s) - 534-536Pubished in - Volume 6 | Issue 2 | April 2018DOI (Digital Object Identifier) - Publisher - IJEDR (ISSN - 2321-9939)
Cite this Article
Anamika K.C, Nithya M., "Reviews On Wind And Temperature Effects On Rcc Chimneys", International Journal of Engineering Development and Research (IJEDR), ISSN:2321-9939, Volume.6, Issue 2, pp.534-536, April 2018, Available at :http://www.ijedr.org/papers/IJEDR1802094.pdf
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