Time-flow diagram, Other Engineering

Assignment Help:

One approach of an intersection with fixed time traffic signals, vehicles arrive at 500 veh/h on the approach. The cycle time of the intersection is 80 seconds, and the effective green time for the approach is 24 seconds. The saturation flow of this approach is 2000 veh/h. Find out solutions for the following situations with the assistance of a Time-Flow Diagram.

(a) How many seconds of green time should be extended to the current level to achieve a no delay condition if there are delays, or how many extra vehicles could pass through the intersection if there is surplus green time?

(b) Due to a traffic incident, the saturation flow of this approach is reduced by 30 per cent. Is there any delay under the new situation? How many vehicles may experience delay?


Related Discussions:- Time-flow diagram

Fire safety log book, Fire safety log book: The occupier's fire safety...

Fire safety log book: The occupier's fire safety log book should be checked during an inspection to see that the system is being tested regularly and serviced and maintained a

Petroleum Production.., 1. . Using the graph of pore/fracture pressure for ...

1. . Using the graph of pore/fracture pressure for the Holly Field propose a casing scheme for the well using the graphical approach. Discuss the suitability of the selected casing

Matrices for risk analysis, Matrices for risk analysis: NFPA 551 descr...

Matrices for risk analysis: NFPA 551 describes a technique of using matrices for risk analysis.  Such matrices are quite commonly used in the UK for assessing risk but, fortun

Timber, micro structure of exogenous tree

micro structure of exogenous tree

Compton''s effect, When a beam of monochromatic x ray is incident on a grap...

When a beam of monochromatic x ray is incident on a graphite block, it get scattered and scattered wavelength is larger than that of the incident radiation wavelength. This scatter

Found ash content, determine the ash content in given sample

determine the ash content in given sample

Poultry numericals, design cage type poultry house for 1000 lying birds als...

design cage type poultry house for 1000 lying birds also specify the equipments for feeding,watering,lighting and protecting birds.

Plaster molds, Plastic molds are made of plaster of Paris (gypsum) or calci...

Plastic molds are made of plaster of Paris (gypsum) or calcium sulphate, talc and silica flour is added in the plaster of Paris to improve strength and to control the time required

Engine lubrication systems - air craft engine , Engine lubrication systems ...

Engine lubrication systems There are basically two types of lubrication system at present in use in gas turbine engines:- a) Recirculatory. In this system, oil is distribut

Cost of debt, A company issues 15-year, $1,000 par-value bonds, with a coup...

A company issues 15-year, $1,000 par-value bonds, with a coupon rate of 5%. The bonds are sold for $619.70. The tax rate is 30%. Compute the cost of debt before taxes and after tax

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