Wind Force Analysis Of Intze Type Water Tank In Various Wind Zones Using Staad- Pro

Abstract

Elevated Water Tanks Play A Vital Role In Municipal Water Supply Systems, And Their Structural Integrity Is Crucial To Ensure Public Safety And Health. However, These Structures Are Susceptible To Various Environmental Loads, Including Wind, Which Can Cause Significant Stress And Damage. This Study Presents A Comprehensive Wind Force Analysis Of Intze-type Elevated Water Tanks In India, Considering The Country's Diverse Wind Zones And Terrain Categories. The Primary Objective Of This Research Is To Investigate The Structural Behavior Of Two Commonly Used Tank Configurations: Straight-leg And Inclined-leg Designs. Using Advanced Structural Analysis Software, STAAD-Pro, This Study Evaluates The Lateral Displacements, Wind Forces, And Overall Performance Of Both Tank Configurations Under Various Wind Loads. The Analysis Takes Into Account The Complex Interactions Between Wind, Terrain, And Structural Components, Providing A Detailed Understanding Of The Tank's Behavior. The Results Of This Study Reveal That Lateral Displacements Increase With Height And Wind Zone Intensity, With Inclined-leg Tanks Exhibiting Larger Displacements Than Straight-leg Tanks. This Finding Highlights The Importance Of Minimizing Lateral Displacement To Prevent Sloshing And Structural Failure, Which Can Have Catastrophic Consequences. Furthermore, The Study Shows That Design Wind Forces Increase With Height Due To Increased Exposure And Terrain Factors, Emphasizing The Need For Careful Consideration Of These Factors In Tank Design. The Findings Of This Research Have Significant Implications For The Design And Construction Of Elevated Water Tanks In High-wind Areas. The Study Suggests That Straight-leg Configurations Are A Better Option For Stability, Providing Greater Resistance To Wind-induced Displacements. Additionally, The Research Highlights The Need For Further Studies On Seismic Analysis, Dynamic Load Considerations, And Alternative Structural Materials To Ensure The Safety And Durability Of Water Tanks. By Providing Valuable Insights Into The Structural Behavior Of Elevated Water Tanks Under Wind Loads, This Research Contributes To The Development Of Safer And More Effective Water Tank Designs. The Study's Outcomes Can Be Used By Engineers, Designers, And Policymakers To Improve The Design And Construction Of Water Tanks, Ensuring The Reliability And Sustainability Of Municipal Water Supply Systems.

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