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Comparatively Design and Analyze Elevated Rectangular Water Reservoir With and Without Bracing For Different Stagging Height
Comparatively Design and Analyze Elevated Rectangular Water Reservoir With and Without Bracing For Different Stagging Height
Abstract:- A water tank, like a container that stores huge flames and consider able monetary loss. Present study
liquids, are categorized based on shape studies predict deals with the Comparative analysis and design of three
the analysis and design of rectangular as well as circular basic shapes of water tank rectangular water tank. Elevated
overhead water tanks through the usage of STADD PRO storage tanks are used to deliver water either through large
software. Storage reservoirs, especially overhead tanks, distribution system or through stand pipes located near to
serve the purpose of storing and distributing water to the source. Elevated storage tanks are used when ground
consumers. Water supply planning may not have been storage tanks cannot be built due to lack of sufficient natural
adequately done for the recently built Overhead Circular elevation and where standpipes are served from a powered
Tank to meet the increasing demands of the expanding pump.
urban population. Branched distribution systems could
be in several scenarios, including rural irrigation and the II. LITERATURE REVIEW
distribution of reclaimed water.
The passage outlines the significance of reinforced
Time is approaching when the need to conserve and concrete design and construction methods in various
store water becomes so essential. In such moments, it is structural projects, particularly focusing on water tanks.
crucial to develop cost-effective methods for storing and Here's a breakdown of the key points mentioned .
distributing water. The water that is stored in overhead Influence Factors: Reinforced concrete design and
water tanks is strategically placed. The overhead tank is construction methods are influenced by prevailing
vital as it serves as a common public utility structure. construction practices, material properties, and climatic
The distribution to nearby areas can be done without the conditions. These factors shape the approach taken in
need for pumping!!! The cost efficiency of overhead designing and constructing structures.
storage water tanks relies significantly on the quantity of StaadPro Analysis: The project involves analyzing the
concrete and steel needed for tank construction. entire structure using StaadPro software. Response
spectrum analysis conducted through StaadPro provides
As an initial resolution to this issue, it is essential to crucial parameters such as displacement, bending
develop a water storage project based on STAAD moment, shear force, axial force, torsion values, and
principles, famously known as Overhead Water cutting force. This analysis aids in determining the base
Reservoir. The current study covers the analysis and shear, essential for structural design.
design of an elevated circular water tank using Design Methodology: The design methodology
STAAD.Pro V8i. The design involves manual load employed in StaadPro analysis is Limit State Design.
calculations and the analysis of the entire structure using The water tank is subjected to various loads including
STAAD Pro V8i. The method of design used in the dead load, selfweight, hydrostatic load due to water, live
STAAD.Pro analysis is Limit State Design; the water load, and seismic loads.
tank is being subjected to various loads such as wind Seismic Load Calculations: Seismic load calculations are
load, deadload, self-weight, and hydrostatic load due to performed according to IS 1893- 2000 standards.
water. Response spectrum analysis helps in understanding the
structural response to seismic forces.
I. INTRODUCTION Tank Shape Analysis: Different tank shapes, including
rectangular, square, and circular, are analyzed using
A water tank stores water. Water tanks are used for StaadPro. The influence of shape factors on design loads,
many purposes including drinking water storage, stress distribution, and overall economy is discussed,
agricultural irrigation, fire suppression, plant and livestock emphasizing the importance of shape selection in tank
farming, chemical manufacturing, food preparation, and design.
many others. Elevated water tanks have a large water mass
Purpose: The primary purpose of these water tanks is to
at the top of narrow staging, which is important for failure. provide drinking water facilities in areas facing water
Raised water tanks are harm to essential and strategic scarcity issues. The analysis focuses on understanding
structures earthquakes may affect drinking water source of
the behavior of elevated circular water tanks, considering methods are compared with results obtained from
various loading conditions as per Indian code guidelines. StaadPro and SAP software. This comparison helps in
Seismic Load Calculations: Seismic load calculations are optimizing reinforcement design and ensuring structural
performed according to IS 1893- 2000 standards. efficiency.
Response spectrum analysis helps in understanding the Overall, the passage highlights the comprehensive
structural response to seismic forces. approach taken in designing and analyzing reinforced
Tank Shape Analysis: Different tank shapes, including concrete structures, particularly focusing on water tanks,
rectangular, square, and circular, are analyzed using to meet safety, efficiency, and functionality
StaadPro. The influence of shape factors on design loads, requirements.
stress distribution, and overall economy is discussed,
emphasizing the importance of shape selection in tank III. RESULT & DISCUSSION
design.
Purpose: The primary purpose of these water tanks is to If any mistakes or errors are made in the load
provide drinking water facilities in areas facing water assessment, the design of the elevated tank will be based on
scarcity issues. The analysis focuses on understanding falsehood and may likely fail. Some types of load might
the behavior of elevated circular water tanks, considering require you to calculate them accurately based on the
various loading conditions as per Indian code guidelines. parameters you were presented with on how to determine
Storage Reservoirs: Storage reservoirs and overhead the design of the water tank. Some of the ways to accurately
tanks are crucial for storing water, petroleum, and determine load are the wind. Accurate wind assessment will
similar liquids. The force analysis of these structures help you assess load effectively, leading to a reliable design
ensures structural stability and integrity, irrespective of of the elevated water tank structure. A load is a combination
the stored product's chemical nature. Concrete structures of more than one load type that is weighing down the
must be impervious to prevent leakage, and underground structure . The building code usually contain numerous
tanks offer protection from natural disasters and damage. types of load combinations and their respective factors to
Comparison and Optimization: Manual analysis and ensure that the structure is safe, even when the maximum
design of underground water tanks using IS code load is assumed to be borne by the structure.
IV. METHODOLOGY
Phase-I
To Decide Aim, Objective and Need of Work
Phase-II
Phase –III
Objectives
Is Codes
IS 456-2000
IS 1893 - 2002/2005
IS 875 – Part III 1987
IS 3370 - Part IV 1967
Design Parametrs
INPUT PARAMETERS
M30 CONCRTE GRADE
FE415 STEEL GRADE
STAGING HT 10M and 15M
SLAB THICK 150MM
BEAM 250X350MM
COL 350X350MM
BRACING 230x230MM
Fig 1: 3D View with Bracing 15M ht
V. CONCLUSION
REFERENCES