Data finalized On 10 Jan 2024
By Mahabir Lal
Last Rated On 04 Jun 2026
Rating 0.29%
Categorized As
XXXXX on XX-XX-XXXX
In District : Haridwar Under Division : NH Div Dehradun
General
Bridge Type :
Road Over Bridge
Structure No :
31/1
Feature Intersected :
Laksar
Name of Bridge :
ROB Laksar
Nearest Town :
Laksar
Latitude (Northing) :
29.74888889
Longitude (Easting) :
78.02388889
Construction Year :
2009
Inventory Year :
2022
Work Code(s) :
--
Geometric
Overall length (in meter) :
546.90
Total No of Span :
27
Maximuam Span (in meter) :
25.50
Span Arragment :
12x19.60+3x25.50+12x19.60
No of Lane :
2.000
Overall Width (m) :
7.500
Carriageway Width (m) :
7.500
RS Footpath Width (m) :
0.000
LS Footpath Width (m) :
0.000
Approch Width i/c Shoulders (m) :
7.500
Gradient (%age) :
3
Skew Angle (degree) :
0.00
Radius of Curve in Plan (if Any) :
0.00
Design Data
HFL Highest Flood Level :
OFL Ordinary Flood Level :
LWL Low Water Level :
Design Velocity (m/Sec) :
Design Discharge (Cumecs) :
Soffit Level at Centre :
Road Level at Centre :
Design Scour Level at Pier :
Design Scour Level at Abutments :
Exposure Condition :
Moderate
Seismic Importance factor :
1.0
Design Loading :
Class A
Load Rating :
Class A
Super-Structure
Superstructure Type :
T-beam and slab
Superstructure Material :
Pre-stressed concrete
Wearing Coat Type :
Mastic asphalt
Expension Joint Type :
Single Strip/Box Seal Joint
Railing/Crash Barrier type :
Cast-in-situ concrete
Bearing type :
Elastomeric
Sub-Structure
Founding Strata :
Sandy
Abutment Foundation Type :
Pile
Pier Foundation Type :
Pile
No of Piers :
26
Abutment Type :
RCC counterfort type
Pier Type :
RCC Solid
Protection Work
Bank Protection Left Side of Up-stream :
no protection work provided
Bank Protection Right Side of Up-stream :
no protection work provided
Bank Protection Left Side of Down-stream :
no protection work provided
Bank Protection Right Side of Down-stream :
no protection work provided
Floor Protection on Up-stream :
no protection work provided
Floor Protection on Down-stream :
no protection work provided
Tratment for Corrosion Protection (if any) :
no special treatment provided