Types of bridges, Mechanical Engineering

Assignment Help:

Types of Bridges and their Suitability:

Bridging is a specialized filed of engineering science. It has very high degree of sill and expertise in this field, gathered from bridging its mighty rivers. The types of superstructure commonly adopted and the site conditions for which they are suitable are indicated in Table.

Table: Types of Bridges and their Suitability

2407_Types of Bridges.png

A simple rule in determining the length of span of the super-structure of bridges is that the cost of the foundations and sub-structure should equal the cost of the superstructure. This is generally achieved by making the span length 1½ to 2 times the height of foundations plus the sub-structure.


Related Discussions:- Types of bridges

Laser-induced breakdown spectroscopy , Laser-induced breakdown spectroscopy...

Laser-induced breakdown spectroscopy (LIBS) is a type of spectroscopy that uses plasma generated by a laser pulse. A schematic of a LIBS system is shown in the figure. The laser is

Impulse turbine, IMPULS E TURBINE: The steam turbine in which the ste...

IMPULS E TURBINE: The steam turbine in which the steam expands while passing through nozzle and remains at the constant pressure over the blades is called as impulse turbine.

Principle of superposition, Principle of superposition: Explain the p...

Principle of superposition: Explain the principle of superposition. Sol.: A machine member is subjected to number of forces acting on its outer edges and also at some

Draw the bending moment diagram and shear force diagram, Draw the bending m...

Draw the bending moment diagram and shear force diagram: A cantilever beam of 8 m length is subjected to point loads of 15 kN, 10 kN, 25 kN and 20 kN at distances of 4 m, 2 m,

Describe the modes of failure in bearing capacity, Describe the modes of fa...

Describe the modes of failure in bearing capacity. Modes of Failure: Behaviour of foundations subjected to load based on actual observations suggests that the bearing capaci

Show gasket compression, Q. Show Gasket Compression? Gasket compression...

Q. Show Gasket Compression? Gasket compression can also be used as a guide for limiting bolt torque. Spiral wound gaskets should be compressed to an average of 75% of origin

Jig and fixture, design summarised of milling fixture

design summarised of milling fixture

Types of buildings required for plant, Q. Types of buildings required for P...

Q. Types of buildings required for Plant? The following types of buildings may be required: • Control rooms / Motor Control Centers (MCC) / Equipment rooms. • Electrica

Thermodynamics, can u please explain me d concept of 2nd law of thermodynam...

can u please explain me d concept of 2nd law of thermodynamics. I am not so sure about it ??

Welding processes, Q. Show the Welding processes The following welding ...

Q. Show the Welding processes The following welding processes are permitted: Shielded Metal-Arc Welding (SMAW) - Do not use SMAW for the root pass of single side groove we

Write Your Message!

Captcha
Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd