Traffic surveys, Civil Engineering

Assignment Help:

Traffic Surveys:

The following traffic surveys are needed for preparing a good road project:

Classified Volume Counts

This survey is normally carried out for 7 days, 24 hours a day. The number of vehicles of different types is counted:

PCU Factor

Cars/jeeps, vans                                                                  1

Two-wheelers                                                                       0.5

Three-wheelers                                                                     0.75

Light Commercial Vehicles/Agricultural Tractor         1.5

Buses                                                                                      3

Heavy Commercial Vehicles                                             3

Multi-axled Vehicles                                                           4.5

Tractor-trailers, Truck trailers                                            4.5

Cycles                                                                                                0.5

Cycle rickshaws                                                                   2.0

Bullock carts                                                                         6.0

Horse carts                                                                            4.0

The PCU factor (Passenger Car Unit) is the multiplying factor for each class of vehicle to express the traffic in PCUs per day.


Related Discussions:- Traffic surveys

Define marine growth - underwater inspection of bridge, Define Marine growt...

Define Marine growth - underwater inspection of bridge? Generally, in seawater marine growth takes place. Acid generated by the marine growth attacks concrete. This can lead to

Reinforcement of concrete in contact with internal vibrators, Reinforcement...

Reinforcement of concrete in contact with internal vibrators  At the time of concreting, if internal vibrators are placed accidentally in contact with some of the reinforcemen

Classification of bricks, Bricks may be broadly classified as following: ...

Bricks may be broadly classified as following: Paving bricks Building bricks Special bricks A.   Fire bricks B.   Building Bricks: These bricks are utilized fo

State the laws governing compaction of cohesion less soils, a) What are th...

a) What are the laws governing compaction of (i) cohesion less soils like sand and (ii) moderately cohesive soils like sandy clay ? b) To what compaction pressure does the

How to design shape of guide bunds, Q. How to design Shape of guide bunds? ...

Q. How to design Shape of guide bunds? Alignment of guide bunds converging on the upstream was considered by Bell, Spring and Gales to allow for the waterway obstructed by pier

Presence of deleterious material, Presence of Deleterious Material De...

Presence of Deleterious Material Deleterious materials are vegetable matter, soft particles, clay lumps, mica, coal, etc. which can adversely affect the performance of aggreg

#civil, what is whole circle barring

what is whole circle barring

Survey, 3-d figure of line ranger

3-d figure of line ranger

Stone, Explain briefly physical classifications of stone

Explain briefly physical classifications of stone

Masonry, Sketches for English bond, Stretcher bond, Header bond, Flemish bo...

Sketches for English bond, Stretcher bond, Header bond, Flemish bond in first & second layer plan, elevation and 3 dimensional view of brick bond.

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