Write short note on open foundation, Civil Engineering

Assignment Help:

Q. Write short note on Open Foundation?

Broadly the foundation are classified into open i.e. shallow & deep foundations open as stated are shallow foundation where the soil strata excavated by pick axe, blasting, straight bars etc to required depth which is generally 1 to 2 meter depth. The excavated strata is visible to eyes for inspection directly. In railways x y z types of foundations provided which are open foundation. Raft ,Grillage foundations are also open ones due to direct visible inspection decision can be more correct with out depending on details collected & on ward study of the strata. Although open foundation has easy construction but may not be economical of the depth of hard strata suitable for founding is more than 2 meter.


Related Discussions:- Write short note on open foundation

Longitudinal steel – an enhancement of shear strength, Q. Longitudinal stee...

Q. Longitudinal steel – an enhancement of shear strength ? Furthermore to shear resistance provided by shear reinforcement, shear forces in a concrete section is also resisted

Define sulphate attack - underwater inspection of bridge, Define Sulphate A...

Define Sulphate Attack - underwater inspection of bridge? Cement contains a proportion of tricalcium aluminates, which takes part in the hydration process. These can react with

Examples of stabilised pavement layers, Examples of Stabilised pavement lay...

Examples of Stabilised pavement layers: Examples Sand-clay mixture Sand-gravel mixture Soil-aggregate mixture Soil-soft aggregate mixtures (b)

Air traffic control, Air Traffic Control: Importance of Air Traffic...

Air Traffic Control: Importance of Air Traffic Control Air Traffic Control is a system by which routes for flying aircraft are defined, flight rules are framed, and f

Loss of prestress due to elastic shortening of concrete, Loss of Prestress ...

Loss of Prestress due to Elastic Shortening of Concrete Due to elastic shortening of  concrete, tendons are able to reduce their stretched length to the same extent upto which

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