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

CUPOLA FURNACE, WHAT IS THE HISTORY AND COMPOSITION OF CUPOLA FURNACE?

WHAT IS THE HISTORY AND COMPOSITION OF CUPOLA FURNACE?

Determine steady state error, Derive mathematical equation for the time res...

Derive mathematical equation for the time response of a first order system subjected to ramp input. Draw the response curve and determine steady state error. Give some examples of

Varignon, how should we consider positive or negative when summation of for...

how should we consider positive or negative when summation of forces

Cost of processing the payroll, The processing of payroll for the 10,000 wo...

The processing of payroll for the 10,000 workers in a large rm can either be done using 1 hour of computer time (signed by K) and no clerks or with 10 hours of clerical time (sign

CO2 welding-equipment, CO 2 WELDING CO 2 welding is one of the variat...

CO 2 WELDING CO 2 welding is one of the variations of t he GMAW (Gas Met al Arc Welding) process which is now used for welding most structural and alloy steels. The operating

Determine the stresses in the shell, Determine the stresses in the shell: ...

Determine the stresses in the shell: A thin spherical shell of 1.5 m diameter & 8 mm thickness is filled having a liquid at an internal pressure of 1.5 N/mm 2 . Determine the

Define and classified parallel forces, Define and classified parallel force...

Define and classified parallel forces Sol.: The forces, the lines of action of which are parallel to each other, are called as parallel forces. They do not meet at one point

Write down the uses of vernier caliper and steel rule tools, Write down the...

Write down the uses of following tools and make neat sketches of the same : (a) Vernier Caliper (b) Steel Rule

Describe the elements of polyhedral objects, Describe the Elements of Polyh...

Describe the Elements of Polyhedral objects Objects that are often encountered in engineering applications can be classified as either polyhedral or curved objects. A polyhedr

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