What is the total delay for cycle

Reference no: EM131142200

A signal approach has 20 seconds of displayed green, 4 seconds of yellow, and 3 seconds of all red (start-up lost time and clearance times are typical). The cycle length is 60 seconds. At the beginning of an effective red there are no vehicles in queue and vehicles arrive at three-quarters of the saturation flow rate for 30 seconds.

Then there is zero flow for 10 seconds, and then one-half of the saturation flow rate from 40 seconds until the end of the cycle.

What is the total delay for this cycle if the saturation flow rate is 1400 veh/h? (Assume D/D/1 queuing.)

Reference no: EM131142200

Questions Cloud

What is the minimum effective green time : What is the minimum effective green time needed for this cycle to have zero vehicles in the queue when the effective red of the next cycle starts and what is the total delay in this cycle

Determine for both companies the inventory turnover : Determine for both companies (1) The inventory turnover (2) The number of days' sales in inventory. Round to one decimal place. Interpret the inventory ratios by considering Dell's and Hewlett-Packard's operatingstrategies.

Prevent employees from being affected by the higher tax : Would this prevent employees from being affected by the higher tax? Draw a diagram to illustrate your answer.

How does art spiegelman demonstrate : In the graphic novel Maus, how does Art Spiegelman demonstrate "the depth and subtlety that we have come to expect of traditional novels and extended nonfictional texts"? (See the definition of graphic novel in this week's Terms lecture.) Comment ..

What is the total delay for cycle : What is the total delay for this cycle if the saturation flow rate is 1400 veh/h?

What did julie gilbert attempt to change at best buy : What did Julie Gilbert attempt to change at Best Buy and why? - What were some of the changes Best Buy made to attract more women?

Identify the four steps of integrative negotiation process : Identify the four steps of Integrative Negotiation Process, and conduct analysis of how these four steps might help you in designing your negotiation strategy.

Use of effective communication skills and techniques : SITXMGT501 Establish and conduct business relationships. Promote good will and trust between the enterprise and suppliers. Build trust and respect through use of effective communication skills and techniques

Describe core arguments of the criminological perspectives : describe the core arguments of each of the following criminological perspectives. Second, support an argument for which of the two sentencing models you feel is most likely to be effective at addressing crime from each of the three perspectives.

User Account

All Pages