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

Emulsion - road materials, Emulsion: An emulsion is a bituminous bind...

Emulsion: An emulsion is a bituminous binder which is in a fluid form at atmospheric temperatures above O o C and requires no heating at all. Bitumen cab be converted to an e

Load and loa effects, AFor the given reinforced concrete moment frame schoo...

AFor the given reinforced concrete moment frame school building determine; 1. The wind load acting on the middle truss in the roof truss assembly. 2. The net wind pressure (Wnet) o

California Bearing Ratio, What is the California bearing ratio for granular...

What is the California bearing ratio for granular A, Granular B, 19 mmm Crusher Run Limestone, 50 mm Crusher run limestone, HL3 and HL8 Asphalt?

Radial contouring, How we can find R.L. of instrument station without movi...

How we can find R.L. of instrument station without moving of instrument.

Stone, Explain briefly physical classifications of stone

Explain briefly physical classifications of stone

What depth is the intensity of pressure zero, A retaining wall with a smoot...

A retaining wall with a smooth vertical back retains a purely cohesive fill. Height of wall is 12 m. Unit weight of fill is 20 kN/m 3 . Cohesion is 1 N/cm 2 . What is the total act

Determine the total head and total pressure of water, Determine the total h...

Determine the total head and total pressure of water flowing at  in a pipe which has the following data: Flow= 2,500 gpm; Elevation = 30 ft; Pressure = 40 psi; Pipe Diameter =

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