We have already discussed about superelevation in previous post and here we proc…
In the construction of pavements of roads materials such as sand, gravel, and crush…
Plate bearing test is used to evaluate the support capability of sub-grades, b…
California Bearing Ratio (CBR) test was developed by the California Division of Hi…
Pavements are a conglomeration of materials. These materials, their associated pro…
In order to select the rock material for the construction the properties that commo…
Geology is the science which is devoted to the study of the earth. It deals with all…
Kerbs indicate the boundary between the carriageway and the shoulder or islands or f…
Right of Way: Right of way is the area of land acquired and reserved for constru…
On 23 December 2005, the Government of India enacted the Disaster Management Act…
Superelevation meaning Super elevation is tilting the roadway to help offset cent…
Definition of Horizontal curves A horizontal curve provides a transition between t…
Fig shows main elements of a horizontal curve PC = Point of curvature. It is the…