WebWe get different values for different loading condition, that is vehicular live load due to 2 class A, 70R tracked vehicle, 70R Wheeled vehicle. Out of these the one giving maximum bending moment and shear force values is considered for design of the ... For class A Vehicles 4.5/ (6+L) =4.5/ (6+10) = 28.12 % For 70R Tracked Vehicle 10% For 70R ...
Class 70 - Wikipedia
WebJun 8, 2013 · CLASS 70R (T) 76 1 INDIAN HIGHWAYS, MAY 2013 ~ AMENDMENT TO IRC :6- 2010 NOTES UNDER FIG. 1: 1) The nose to tail spacing between two successive vehicles shall not be less than 90m for tracked vehicle and 30m for wheeled vehicle. 2) For multi-lane bridges and culverts, each Class 70R loading shall be considered to … WebThe deck slab is designed for IRC Class 70R wheeled vehicle and Longitudinal girders and cross beams are designed for two lanes of IRC Class A loading. Elastomeric Pad Bearing is provided as expansion bearing. Counter fort retaining wall … toddler screaming trying to get out of bed
Finite Element Analysis and Design of Bridge using …
WebSep 1, 2024 · All the models are subjected to self-weight and moving load of IRC class 70R vehicle [3]. For this research, a three dimensional finite element (FE) model of two lane simply supported Box Girder... WebJun 18, 2009 · The DESIGN VEHICLE, IRC Class 70R is supposed to be tank carrier used by the Army. When this comes on a 2 lane bridge, no other vehicle will be allowed to come on the carriageway alongside it. Therefore, even for a 2-lane bridge, only 1 lane of Cl. 70R is to be considered. The clear distance to the next vehicle in the train is 90 m. WebThis loading consists of uniform load 640- Class 70 R loading lbs./linear foot of load lane. Concentrated This loading consists of a tracked vehicle of loads of 18,000 lbs for moment and 26,000 700 kN or a wheeled vehicle … toddlers cp