Data finalized On 20 Feb 2024
By Er. Maan Singh
Last Rated On 14 May 2024
Rating 0.29%
Categorized As
XXXXX on XX-XX-XXXX
In District : Dehradun Under Division : CD Dehradun
General
Bridge Type :
Motor Bridge High Level
Structure No :
5/1
Feature Intersected :
Tons River
Name of Bridge :
Jhajra Bridge
Nearest Town :
Jhajra
Latitude (Northing) :
30.34027778
Longitude (Easting) :
77.91944444
Construction Year :
2011
Inventory Year :
2021
Geometric
Overall length (in meter) :
275.00
Total No of Span :
11
Maximuam Span (in meter) :
25.00
Span Arragment :
11x25
No of Lane :
2.000
Overall Width (m) :
11.500
Carriageway Width (m) :
7.500
RS Footpath Width (m) :
1.600
LS Footpath Width (m) :
1.600
Approch Width i/c Shoulders (m) :
11.500
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 :
Reinforced concrete
Wearing Coat Type :
Cement Concrete
Expension Joint Type :
Reinforced Elastomeric Joint
Railing/Crash Barrier type :
Cast-in-situ concrete
Bearing type :
POT PIN
Sub-Structure
Founding Strata :
Bouldery
Abutment Foundation Type :
Well
Pier Foundation Type :
Well
No of Piers :
9
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