Sub-surface drainage, Civil Engineering

Assignment Help:

Sub-surface Drainage:

Sub-surface drainage is intended to take away the water seeping through the pervious layers of the soil, causing a high water table, or in cut slopes of hills. The arrangement usually consists of a trench, at the bottom of which is laid a perforated or porous pipe. The trench is filled with stone aggregates. Figure shows a sub-surface drain in a hill slope, which drains away the water and prevents landslides and slips. Figure shows a sub-surface drainage system for lowering the water table.

741_Sub-surface Drainage.png

Figure : Subsurface Drain at Cut Slopes

1918_Sub-surface Drainage1.png

Figure : Sub-drains for Lowering Ground Water Table


Related Discussions:- Sub-surface drainage

.Chemestry, How desalination of water can be acheived by reverse osmosis an...

How desalination of water can be acheived by reverse osmosis and electrodialysis process?

Explain the principles involved in successful stabilisation, Normal 0 ...

Normal 0 false false false EN-IN X-NONE X-NONE MicrosoftInternetExplorer4

Manufacturing of cement, describe with neat sketch the process of manufactu...

describe with neat sketch the process of manufacturing of cement in the modern factory by dry process

Beam to column connection, what are the characteristics of the beam to colu...

what are the characteristics of the beam to column connection?

Ranging, describe reciprocal ranging

describe reciprocal ranging

Laplace transform, Using Laplace transfom, the following differential equat...

Using Laplace transfom, the following differential equation d y dy dt reduces to the algebraic equation of the form Resolve y(s) into partial fractions

Shear stress, Shear stress distribution in circular section

Shear stress distribution in circular section

Survey, how can find forebearing

how can find forebearing

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