Analysis Period
Structural Number Calculation
Do-nothing Progression
IRI Progression Plot
IRI Progression Table
Treatment Plan Plot
Select the treatment activity for each analysis year. Routine maintenance is included by default in all years except Year 0. For treatment details,
click here
Treatment Plan Details
Selected Treatment Plan
Construction & Maintenance costs
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Initial Construction
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| Bituminous layer | Granular layer | Subgrade layer | ||||||||||
| Thickness (mm) |
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0.5 mm | |||||||||
| Unit construction cost (₹/m³) |
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| Each layer cost (₹/km/lane) |
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| Total initial construction cost (₹/km/lane) |
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| Total cost for each layer (₹) |
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| Total cost for pavement (₹) |
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Routine maintenance
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| Crack Seal |
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Micro-surfacing
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Calculated cost (₹/km/lane):
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Total treatment cost (₹):
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Thin Overlay (≤ 40 mm)
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Calculated cost (₹/km/lane):
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Total treatment cost (₹):
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Thick Overlay (40–80 mm)
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Calculated cost (₹/km/lane):
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Total treatment cost (₹):
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Thin Inlay (≤ 40 mm)
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Calculated cost (₹/km/lane):
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Total treatment cost (₹):
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Thick Inlay (40–80 mm)
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Calculated cost (₹/km/lane):
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Total treatment cost (₹):
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Minor Rehabilitation
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Calculated cost (₹/km/lane):
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Total treatment cost (₹):
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Major Rehabilitation
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Calculated cost (₹/km/lane):
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Total treatment cost (₹):
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Construction & Maintenance cost per km per lane
Output
Cash Flow Diagram
Vehicle Composition
| Vehicle Type | Fuel Cost (Cr.) |
| Standard car | |
| Big car | |
| Two wheeler | |
| Light commercial vehicle | |
| Two-axle truck | |
| Multi-axle truck | |
| Bus |
Vehicle Operation Cost
Work Zone Table
Work-Zone User Cost Summary
Do-nothing Progression
M&R Strategy
Structural Number Constants
Do-nothing Progression Constants
M&R strategy Constants
Routine maintenance
Performance jump constants
If Increased IRI < 2.5
If Increased IRI is between 2.5 to 3.5
If increased IRI is between 3.5 to 5
Micro-surfacing
Performance jump constants
Age restoration constants
Thin Overlay (≤ 40 mm)
Performance jump constants
Age restoration constants
Thin Inlay (≤ 40 mm)
Performance jump constants
Age restoration constants
Thick Overlay (40–80 mm)
Performance jump constants
Age restoration constants
Thick Inlay (40–80 mm)
Performance jump constants
Age restoration constants
Minor Rehabilitation
Performance jump constants
Age restoration constants
Major Rehabilitation
Performance jump constants
Age restoration constants
Structural Number Calculation
Do-nothing Progression
IRI Progression Plot
IRI Progression Table
Treatment Plan Plot
Please select treatment plan below (Routine maintenance is always included except for year 0)
Treatment Plan Details
Selected Treatment Plan
Initial Construction and M&R Costs
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Initial Construction
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| Bituminous layer | Cement-treated layer | Subgrade layer | ||||||||||
| Thickness (mm) |
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0.5 mm | |||||||||
| Unit construction cost (₹/m³) |
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| Each layer cost (₹/km/lane) |
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| Total initial construction cost (₹/km/lane) |
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| Total cost for each layer (₹) |
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| Total cost for pavement (₹) |
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Routine maintenance
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| Crack Seal |
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Micro-surfacing
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Calculated cost (₹/km/lane):
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Total treatment cost (₹):
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Thin Overlay (≤ 40 mm)
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Calculated cost (₹/km/lane):
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Total treatment cost (₹):
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Thick Overlay (40–80 mm)
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Calculated cost (₹/km/lane):
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Total treatment cost (₹):
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Thin Inlay (≤ 40 mm)
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Calculated cost (₹/km/lane):
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Total treatment cost (₹):
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Thick Inlay (40–80 mm)
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Calculated cost (₹/km/lane):
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Total treatment cost (₹):
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Minor Rehabilitation
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Calculated cost (₹/km/lane):
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Total treatment cost (₹):
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Major Rehabilitation
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Calculated cost (₹/km/lane):
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Total treatment cost (₹):
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Construction & Maintenance cost per km per lane
Output
Cash Flow Diagram
Vehicle Composition
Vehicle Cost by Type
| Vehicle Type | Fuel Cost (Cr.) |
| Standard car | |
| Big car | |
| Two wheeler | |
| Light commercial vehicle | |
| Two-axle truck | |
| Multi-axle truck | |
| Bus |
Vehicle Operation Cost
Work Zone Table
Work Zone Cost Table
Do-nothing Progression
M&R Strategy
Structural Number Constants
Do-nothing Progression Constants
M&R strategy Constants
Routine maintenance
Performance jump constants
If Increased IRI < 2.5
If Increased IRI is between 2.5 to 3.5
If increased IRI is between 3.5 to 5
Micro-surfacing
Performance jump constants
Age restoration constants
Thin Overlay (≤ 40 mm)
Performance jump constants
Age restoration constants
Thin Inlay (≤ 40 mm)
Performance jump constants
Age restoration constants
hick Overlay (40–80 mm)
Performance jump constants
Age restoration constants
Thick Inlay (40–80 mm)
Performance jump constants
Age restoration constants
Minor Rehabilitation
Performance jump constants
Age restoration constants
Major Rehabilitation
Performance jump constants
Age restoration constants
Structural Parameter (STRUC)
Do-nothing Progression
IRI Progression Plot
IRI Progression Table
Treatment Plan Plot
Please select treatment plan below (Routine maintenance is always included except for year 0)
Treatment Plan Details
Selected Treatment Plan
Longitudinal Crack Length
Transverse Crack Length
Transverse Crack Number
Fault
Spall
Initial Construction and M&R Costs
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Initial Construction
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| PQC | DLC | Sub-base | Subgrade | |
| Thickness (mm) |
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| Unit construction cost (₹/m³) |
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| Layer cost (₹/km/lane) |
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| Total initial construction cost (₹/km/lane) |
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| Total cost for pavement (₹) |
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Routine maintenance
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| Crack sealing unit rate (₹/m) |
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Joint resealing unit rate (₹/m) |
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Costs are dynamic
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PDR
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| Rate (₹/slab) |
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Costs are dynamic
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Crack stitching
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| Rate (₹/m) |
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Costs are dynamic
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Full depth repair (half width)
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| Rate (₹/slab) |
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Costs are dynamic
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Slab jacking
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| Rate (₹/slab) |
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Costs are dynamic
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Diamond grinding
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| Rate (₹/m²) |
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Costs are dynamic
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FDR
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| Rate (₹/slab) |
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Costs are dynamic
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Output
Cash Flow Diagram
Vehicle Composition
Vehicle Cost by Type
| Vehicle Type | Fuel Cost (Cr.) |
| Standard car | |
| Big car | |
| Two wheeler | |
| Light commercial vehicle | |
| Two-axle truck | |
| Multi-axle truck | |
| Bus |
Vehicle Operation Cost
Work Zone Table
Work Zone Cost Table
Do-nothing Progression
M&R Strategy
Structural Number Constants
New
Old
Do-nothing Progression Constants
High Severity Longitudinal Cracks
High Severity Transverse Crack
High Severity Transverse Crack Numbers
Average Faulting
Transverse spalling numbers
IRI
M&R strategy Constants
PDR
Performance jump constants
PDR+Crack stitching
Performance jump constants
PDR+Crack stitching+Slab jacking
Performance jump constants
PDR+Crack stitching+Slab jacking+Diamond grinding
Performance jump constants
FDR
Performance jump constants
PDR+FDR (Half-width)
Performance jump constants