You are on page 1of 4

Volume 9, Issue 4, April – 2024 International Journal of Innovative Science and Research Technology

ISSN No:-2456-2165 https://doi.org/10.38124/ijisrt/IJISRT24APR1241

Comparatively Design and Analyze Elevated


Rectangular Water Reservoir with and without
Bracing for Different Stagging Height
1
Shankar Somwanshi; 2Vishal Lokhande; 3Kiran Sonavane; 4Ranjeet Patil; 5Bhushan Meher; 6 Javed khadgaonkar
6
Proffesor (Guide)],
1,2,3,4,5,6
JSPMS ICOER PUNE

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

IJISRT24APR1241 www.ijisrt.com 851


Volume 9, Issue 4, April – 2024 International Journal of Innovative Science and Research Technology
ISSN No:-2456-2165 https://doi.org/10.38124/ijisrt/IJISRT24APR1241

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.

Fig 1: Shear Bending at 10M

IJISRT24APR1241 www.ijisrt.com 852


Volume 9, Issue 4, April – 2024 International Journal of Innovative Science and Research Technology
ISSN No:-2456-2165 https://doi.org/10.38124/ijisrt/IJISRT24APR1241

IV. METHODOLOGY

 Phase-I
To Decide Aim, Objective and Need of Work

 To Review Various Literatures, Codes and Journals


 To decide the flow of work i,e Methodology

 Phase-II

 Detail Study of all possible Structural


 Effect of Earthquake and Its parameter
 Types of loading and Methods of Analysis
 Fixing All general Structural Data and Case
Considerations of ModelsResults and Comparison

 Phase –III

 Analyzing all the selected model patterns


 Drafting of Comparative result Statements
 Discussing all obtained Results
 Conclusions on results obtained after analysis and
Discussion

 Objectives

 Analysis and design of Elevated reservoirs by using


Staad pro.
 Connect 99. Seismic analysis for Rectangular Elevated
water tank with and without bracing for different Fig 2: 3D View without Bracing 15M ht
staging.
 To analyze the structure for different loads like dead  Load Cases
load, live load; wind load and seismic load. 4.
 Compare the member of elevated water tank; also  DEAD LOAD - 3.5KN/M
compare with circular water tank.  LIVE LOAD – 2 KN/M
 Have a happy voyage...!  EARTHQUAKE LOAD X DIRE
 To find the most efficient Water Tank shape.  EARTHQUAKE LOAD Y DIRE
 WIND LOAD X DIR
 Block Diagram
 WIND LOAD Y DIR

 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

IJISRT24APR1241 www.ijisrt.com 853


Volume 9, Issue 4, April – 2024 International Journal of Innovative Science and Research Technology
ISSN No:-2456-2165 https://doi.org/10.38124/ijisrt/IJISRT24APR1241

V. CONCLUSION

 This study investigated the behaviour of rectangular


elevated circular reservoirs under varying staging
heights, with and without bracing.
 The results showed that bracing significantly improves
the stability and strength of the reservoir, particularly at
higher staging heights.
 The findings also revealed that the reservoir's geometry,
material properties, and staging height have a profound
impact on its structural performance.
 This research provides valuable insights for engineers
and designers working on elevated reservoir projects,
enabling them to optimize their designs for safety,
efficiency, and cost effectiveness."

REFERENCES

[1]. Kulvendra Patel, Wind and Seismic Analysis of


Elevated Water tank using Staad Pro, International
Research Journal of Engineering and Technology, e-
ISSN: 2395-0056, Volume: 05 Issue: 10 | october-
2018.
[2]. Bharat Bhushan Jindal, Dhirendra Singhal,
Comparative Study of Design of Water Tank with
Reference to IS 3370, Research gate, Conference
paper: March 2012.
[3]. N. Krishna Raju, Advanced Reinforced Concrete
Design (IS 456-2000), 2nd Edition 2005, CBS
Publishers and Distributors Pvt Ltd.
[4]. Gaikwad Madhurar V, Prof. Mangulkar Madhuri N ,
Comparison between Static and Dynamic Analysis of
Elevated Water Tank, International Journal of
Scientific & Engineering Research, ISSN 2229-5518,
Volume 4, Issue 6, June-2013.
[5]. Hariteja N., Yogesh Kaushik, Rohit Varma M.,
Sachin Sharma and Sameer Pathania, Seismic
Assessment of Elevated rectangular Water Tank,
International Journal of Engineering Technology
Science and Research, ISSN 2394 – 3386 Volume 3,
Issue 5 May 2016.
[6]. IS 3370:1967, IS 3370:2009 Indian Standard
concrete structures for storage of liquids. 10. IS
456:2000 Indian standard plain and reinforced
concrete.

IJISRT24APR1241 www.ijisrt.com 854

You might also like