The document describes an analysis and design software for overhead and ground water tanks. It analyzes and designs different tank types according to Indian standards. The software performs seismic and wind load calculations, designs tank components, and generates reports and drawings automatically. It allows single window input and covers analysis methods like membrane analysis, space frame analysis, and hydrodynamic analysis. The software can generate drawings of different tank types like conical, intze, cylindrical, and rectangular tanks for overhead and ground reservoirs.

1. ESR-GSR
Elevated Service reservoir & Ground Service reservoir
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2. ESR-GSR
Unique software for analysis,
design and detailing of
overhead and ground water
tanks as per IS codes.
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3. Types of tanks covered
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4. Key features
 Easy to use single window input (No Training is required). User
needs to know basic technical aspects of tank design.
 Analysis and Design of most standard tank types designed in India
as per local conditions.
 Automatic Seismic and Wind load design as per IS codes.
Provisions of latest IS:1893 (2002)-Part-II incorporated. Seismic &
wind loads are automatically generated from basic input data.
 Step by Step design calculation reports in HTML format. User can
print / save the reports in and submit for technical approval.
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5. Key features
 Automatic computation of Concrete and Steel quantities with
Abstract Cost Estimate. Work out the cost of tank for tendering
purpose.
 Automatic generation of detail drawings in AutoCAD 2000®. The
software reads the design results to generate drawings
automatically. User can edit / fine tune the drawings as per his
requirement.
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6. Variations of Intze and Conical Tanks
Many variations of major tank types are achieved by using
different staging systems, different options for top and bottom
and different foundation types
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7. Variation of Cylindrical and rectangular
Overhead tanks
Many variations of major tank types are achieved by using
different staging systems, different options for top and bottom
and different foundation types
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8. Variation of Cylindrical and rectangular
Ground tanks
Many
variations of
major tank
types are
achieved by
using
different
options for
top and
bottom and
different
foundation
types
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9. Single window input
Input is given
through user friendly
Dialogue Boxes in a
Single Window. User
only needs to fill in
basic parameters. No
training is required to
use the software.
User should know
the basic parameters
and technical aspects
of tank design.
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10. Typical space frame View
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11. Foundation types for overhead tanks
 Raft Foundation
 Solid Circular Raft (for shaft type staging
– Intze, Conical, Cylindrical Tanks)
 Annular Raft (for shaft type staging)
 Pile Foundation
 Under reamed
 Cast in situ
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12. Foundation types
 Isolated Footings
 Flat
 Trapezoidal
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13. Foundation types for Ground Tanks (GSR)
Nominal Slab with or without fillings
Pile foundation with and with out filing
Pile foundation with and with out filing
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14. Analysis Options
 Membrane Analysis for Shells.
 3 D Space frame Analysis for column – beam trestle staging
system.
 Earth Quake Load Analysis by Response Spectrum Method as per
IS:1893:2002, Part II.
 Wind Load Analysis as per IS:875
 Continuity Analysis
 Hydrodynamic Analysis
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15. Seismic Analysis As per
IS 1893 : 2002 (Part 2)
Main Considerations
Hydrodynamic Pressure
• Impulsive Hydrodynamic Pressure
• Convective hydrodynamic Pressure
• Pressure due to wall Inertia
• Pressure due to vertical excitation
Earthquake forces
• Lateral Loads acting on tank geometry
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16. Seismic analysis
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17. Input window for Eq. load generation
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18. Table of pressure calculation in wall
report
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19. Design Options
 All the components of tank from top to bottom are designed in one stroke.
 Working Stress Method for container portion of tank and Shaft type staging
system.
 Design as per IS:3370 for Liquid Retaining Structures for cracked & un-cracked
theory.
 Both Working Stress Method and Limit State method for Column Braced Trestle
staging system.
 Design codes followed are IS: 3370, IS:456, IS:1893, IS:875, IS:13920 (ductile
detailing) , IS:11089 (staging), IS:11680 (Raft)
 Automatic design for worst load combination is done for seismic / wind loads.
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20. Reports Generated by software
 Detail Structural Analysis report for all load combinations.
 Capacity calculation report with considerations for plaster, dead
storage and free board.
 Detail design report with step by step calculations along with
references given to relevant IS code provisions.
 Measurement Report for Bill of Quantities
 Abstract Estimate report with BOQ, rates and total cost of tank.
 Continuity Analysis report.
 Wind load calculation report with wind forces in tabular format.
 Seismic load calculation report with EQ loads in tabular format.
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21. Automatic Drawing generation
 User can select sheet size, font size etc.
 Separate drawings are generated for Elevation, cross section,
foundations, staging system.
 View individual Levels, View Space Frame.
 Compatible with any version of AutoCAD
 Graphics to quickly view design results of beams, columns,
footings etc.
 Drawings can be edited and fine tuned for producing final
drawings for execution.
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22. Elevation of Conical shape overhead
tank
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23. Bottom Dome detailing for Conical
shape ESR
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24. Top dome detailing for Conical
shape ESR
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25. Drawing for Footing of Conical shape
Tank
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26. Detail drawing for elevation of Intze
shape Tank
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27. Drawing for Beam Section of Intze
shape Tank
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28. Drawing for Dome Bottom Floor of
Intze shape Tank
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29. Drawing for Dome Roof Floor of Intze
shape Tank
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30. Drawing for Footing of Intze shape
Tank
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31. Drawing for RCC of Intze shape Tank
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32. Detail drawing for elevation of
Cylindrical shape Tank
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33. Drawing for Beam Section of
Cylindrical shape Tank
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34. Drawing for Slab Bottom Floor of
Cylindrical shape Tank
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35. Drawing for Slab Roof Floor of
Cylindrical shape Tank
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36. Drawing for Footing of Cylindrical
shape Tank
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37. Drawing for RCC of Cylindrical shape
Tank
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38. Detail drawing for elevation of
Rectangular shape Tank
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39. Drawing for Beam Section of
Rectangular shape Tank
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40. Drawing for Slab Bottom Floor of
Rectangular shape Tank
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41. Drawing for Slab Roof Floor of
Rectangular shape Tank
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42. Drawing for Footing of Rectangular
shape Tank
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43. Drawing for RCC of Rectangular shape
Tank
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44. Detail drawing for elevation of
Cylindrical shape Tank
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45. Drawing for Slab Roof Floor of
Cylindrical shape Tank
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46. Drawing for RCC of Cylindrical shape
Tank
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47. Detail drawing for elevation of
Rectangular shape Tank
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48. Drawing for Slab Roof Floor of
Rectangular shape Tank
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49. Drawing for RCC of Rectangular shape
Tank
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50. Thank You
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