Civil engineering training

Traffic volume count can be collected by the following methods:- Manual counting:- In this method, a field team of enumerators (traffic...

Here is few purposes of traffic volume study:- To establish relative importance of any route or road facility. To decide the priority f...

Here is a few purposes To collect the data about type and volume traffic at present and to estimate the same that the road is expected ...

The following information are usually collected during traffic studies:- Type of traffic:- It means representation of traffic either by ...

The process of marking several possible alternative alignments of a road on the topographic map of the area is known as M ap Study or P ap...

The process of removing and controlling the access of surface and sub-surface water within the right-of-way of a road is called road draina...

Earth roads are of the following two types:- 1) Ordinary earth roads :- The earth road having its foundation and wearing surface consisti...

Earth roads are constructed as detailed below :- Material required :- The materials required for the construction of an ordinary earth roa...

Road aggregate forms the princpal material in the construction of road pavements. Therefore, it should be of good quality. A good road aggr...

The following are the important types of curves provided on hill Roads:- Hair-Pin Curves ; Salient Curves ; Re-entrant Curves. 1. H...