MADE EASY Fluid Mechanics and machines Handwritten Notes PDF

Made Easy Fluid Mechanics and machines Handwritten Classroom Notes for Gate PDF

The bottom plate acts as a chord member for bending and also gets axial tension or compression. I should be well stiffened against buckling under axial compression. For long-span, depth of the longitudinal girders in case T-Beam Bridge becomes excessive and the area of main reinforcement becomes so large that it becomes difficult to accommodate the bars in the main girders.

Made Easy Fluid Mechanics and machines Handwritten Classroom Notes

Adoption of Box girder provides a simple solution in such situations depending upon the width of the carriageway and loading condition, the bridge can have a simple box girder or two or more Box girders. This type of Bridge consists of a top slab i.e., normally wider than the Box girder.

Made Easy GATE Fluid Mechanics and machines Handwritten Classroom

The Box girder consists of vertical webs and bottom slab usually as broad as the in to out width of girder webs. This type of bridge is considered suitable for spans less than 30m for simply supported and up to 260m for continuous spans to 45m. Beyond this span range, it is necessary to post torsion the Box girder.

Made Easy GATE Fluid Mechanics and machines Handwritten