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

Bituminous Macadam, What is the difference between Dense bituminous Macadam...

What is the difference between Dense bituminous Macadam and bituminous macadam

STRUCTURAL DYNAMICS, Consider a diver weighing 200 Ib at the end of a divin...

Consider a diver weighing 200 Ib at the end of a diving board that cantilevers out 3 ft. The diver oscillates at a frequency of 2 Hz. What is the flexural rigidity E I of the divin

Roads, how to calculate number of passes while compaction

how to calculate number of passes while compaction

Survey chain, describe gunters chain in survey

describe gunters chain in survey

Full bore flow in drainage design, Q. Full bore flow in drainage design? ...

Q. Full bore flow in drainage design? In the design of gravity drainage pipes, full bore flow capacity is usually adopted to check against design runoff. Though one should note

#title.Mr., What are the Desirable Characteristics of a Pavement in highway...

What are the Desirable Characteristics of a Pavement in highway engineering

Ropeways, Ropeways: The system of ropeways consists of : (a) a cabl...

Ropeways: The system of ropeways consists of : (a) a cable suspended between towers, and (b) cars which move on the cable. Case with capacity upto 20 passengers is us

Horizontal curves - geometric design of roads, Horizontal Curves: Whe...

Horizontal Curves: When a vehicle of mass m moves on a curve of radius R with a speed of v (m/sec) (as shown in Figure 1) it is subjected to a centrifugal force equal to:

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