Borrow pits - embankment construction, Civil Engineering

Assignment Help:

Borrow Pits

Borrow pits are the locations from where the embankment soil is obtained. The following guidelines govern the location of borrow pits :

(a) They should be preferably not located in the road land. If unavoidable, they should be located as near to the road boundary as possible.

(b) For a minimum distance of 5 m from the toe of the final embankment, no borrow pits shall be dug. For Rural Roads, this distance may be 1.5 m.

(c) They should be rectangular in shape.

(d) They should not be dug continuously and ridges should be left between borrow pits.

(e) They should be drained so that water does not collect in them and be a breeding ground for mosquitoes.


Related Discussions:- Borrow pits - embankment construction

Retardation of fresh concrete, Retardation of fresh concrete has numerous b...

Retardation of fresh concrete has numerous benefits as below: (i)  A rapid hydration process leads to loss in concrete strength since concrete will have a poorer structure with

Vectors, applications of vectors

applications of vectors

Bitumen, limitation in using with bitumen as watertight material

limitation in using with bitumen as watertight material

Explain the shrinkage strain of concrete, Explain the shrinkage strain of c...

Explain the shrinkage strain of concrete Shrinkage of concrete depends only on the interval of time and the moisture conditions, but is independent of the stresses in the membe

Fluid mechanics, Cd of venturimeter is more than that of orificemeter

Cd of venturimeter is more than that of orificemeter

Compacted thickness of bituminous pavement, Q. Compacted thickness of bitum...

Q. Compacted thickness of bituminous pavement? The choice of compacted thickness is closely related to the nominal maximum size of aggregates of bituminous materials. Based on

Road materials, Road Materials Earthwork and pavements constitute a si...

Road Materials Earthwork and pavements constitute a significant part of the cost of a road. Hence it is desirable that thorough investigations be done about the availability o

Show the filter below the revetment, Q. Show the filter below the revetment...

Q. Show the filter below the revetment? A filter placed between the revetment / protection works at the surface and the soil bed below the revetment / protection works. Main fu

Analytical methods for pollutants under the clean water act, Analytical Met...

Analytical Methods for Pollutants Regulated Under the Clean Water Act? We suppose that you have knowledge of and access to the relevant analytical methods. These methods cover

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