Data finalized On 29 May 2024
By Anirudh Rawat
Last Rated On 31 May 2024
Rating 0.00%
Categorized As
XXXXX on XX-XX-XXXX
In District : Chamoli Under Division : CD Gairsain
General
Bridge Type :
Motor Bridge High Level
Structure No :
1/1
Feature Intersected :
Ramganga river
Name of Bridge :
30.0 m span single lane Class A loading steel truss bridge
Nearest Town :
Gairsain
Latitude (Northing) :
30.06008300
Longitude (Easting) :
79.28364400
Construction Year :
2023
Inventory Year :
2024
Geometric
Overall length (in meter) :
31.60
Total No of Span :
1
Maximuam Span (in meter) :
30.00
Span Arragment :
1x30
No of Lane :
1.000
Overall Width (m) :
4.750
Carriageway Width (m) :
4.250
RS Footpath Width (m) :
0.000
LS Footpath Width (m) :
0.000
Approch Width i/c Shoulders (m) :
7.000
Gradient (%age) :
0
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 :
Truss
Superstructure Material :
Steel
Wearing Coat Type :
Cement Concrete
Expension Joint Type :
Single Strip/Box Seal Joint
Railing/Crash Barrier type :
Steel rolled section
Bearing type :
POT PIN
Sub-Structure
Founding Strata :
Rocky
Abutment Foundation Type :
Open
Pier Foundation Type :
NA
No of Piers :
0
Abutment Type :
RCC counterfort type
Pier Type :
NA
Protection Work
Bank Protection Left Side of Up-stream :
CC plum masonary block provided
Bank Protection Right Side of Up-stream :
CC plum masonary block provided
Bank Protection Left Side of Down-stream :
CC plum masonary block provided
Bank Protection Right Side of Down-stream :
CC plum masonary block 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