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

Upper bound of indirect tensile strength, Question While designing rese...

Question While designing reservoirs, indirect tensile strength of the concrete mix is particular to be less than a specific value such as 2.8N/mm2 for potable water. Why ought

Calculate the flood discharg, Q. A bridge is to be constructed over a strea...

Q. A bridge is to be constructed over a stream having a catchment area = 20 miles 2 partly in plains and partly in hills. Portion in hills has a length of 1.7 miles and fall of 88

Priciples of working from whole to part in surveying, What are the principl...

What are the principles of working from whole to part in surveying?

Influence of pressure in the soil, Q. Influence of Pressure in the Soil? ...

Q. Influence of Pressure in the Soil? Figure shows the stress state beneath a footing. The steady state situation prior to footing as well as qualitative variation of pressure

Vertical gradient - geometric design of roads, Vertical Gradient: Ver...

Vertical Gradient: Vertical gradient can be of three types: Ruling Gradient Used as a matter of course. Limiting Gradient Used in situations where site condit

Plants aeration period, Plants aeration period: Problem: What i...

Plants aeration period: Problem: What is the plant's aeration period? Solution The plant's aeration period is the number of hours that the wastewater is aerated

Working from whole to part, explain the principle of working from whole to ...

explain the principle of working from whole to part, as used in surveying

What is the meaning of concordant prestressing, Concordant Prestressing ...

Concordant Prestressing In this type of prestressing, tendons follow a concordant profile. The concordant profile of  tendons does not change the support reactions in a statica

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