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

What is the external load acting on a pre-stressed beam, What is the extern...

What is the external load acting on a pre-stressed beam In the elastic range, a variation in the external load acting on a pre-stressed beam results in a change in the location

Levelling, important terms used in levelling

important terms used in levelling

Dynamic force transfer test of shock transmission unit, Define Dynamic Forc...

Define Dynamic Force Transfer Test of Shock Transmission Unit? This test mainly prove the lock up capability of the device. The STU shall be loaded in tension from zero to the

Landing stages - water transportation, Landing Stages: A landing stage...

Landing Stages: A landing stage is a floating structure, usually a pontoon or a barge, which is secured to the shore by mooring chains. Small ships can dock against the landin

Soil mechanics, what is the total volume required for the gravel material o...

what is the total volume required for the gravel material of 6.5mx2314mx0.1m with a relative density of 2.919 and a loose bulk density of 1668kg/m3

Moment distribution method hinges, Analyse the continuous beam using moment...

Analyse the continuous beam using moment distribution. A continuous beam ABCDE fixed at A carry a load of 2KN one metre from A at AB 3m. BC 3m, carry a UDL of 3KN/m and hinge at

Explain chezy manning equation, Explain Chezy Manning Equation v = 1.49...

Explain Chezy Manning Equation v = 1.49/n (R) 0.67 (S) 0.5     R = hydraulic radius (ft) = Area/ wetted perimeter, R = D/4 for circular channels full and one-half full

Number of segments for segmental linings in tunnelling, Q. Number of segmen...

Q. Number of segments for segmental linings in tunnelling? For the construction of tunnels by segmental linings, choice of the number of segments affects the durability and cos

Shear lag in typical box-girder bridge, Shear lag in typical box-girder bri...

Shear lag in typical box-girder bridge For multiple-cell box girders, there are normally two arrangements. First one is that independent cells are connected by their top flang

Determine the cost of compensation, The soil in a borrow pit has a void rat...

The soil in a borrow pit has a void ratio of 0.90. A fill-in-place volume of 20,000 m 3 is to be constructed with an in-place dry density of 18.84 kN/m 3 . If the owner of borr

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