The relationship between on a highway is governed by U₁ = 100-08K C i Speed of the Shockwaves Speed and LECTURE 1 At a flow of loovehlhr a slow moving truck with a Speed of 20km Ihr enters the road & exits after 800m estimate Distance the platoon will reach density STIGH

The relationship between on a highway is governed by U₁ = 100-08K C i Speed of the Shockwaves Speed and LECTURE 1 At a flow of loovehlhr a slow moving truck with a Speed of 20km Ihr enters the road & exits after 800m estimate Distance the platoon will reach density STIGH

Structural Analysis

6th Edition

ISBN:9781337630931

Author:KASSIMALI, Aslam.

Publisher:KASSIMALI, Aslam.

Chapter2: Loads On Structures

Section: Chapter Questions

Problem 1P

See similar textbooks

Related questions

Q: A trailer from a minor road joins a major road traffic stream having a flow of 2000 veh/hr and a…

A: Given: q1 = 2000 veh/hr k1 = 18 veh/km v2 = 60 km/hr k2 - 30 veh/km d = 15 km

Q: If the signal phase designation shown below follows the NEMA convention, the value of “a" " and “e"…

A: Brief concept introduction- Signal phase- It is defined as the right-of-way, yellow change, and red…

Q: public school holds its flag ceremonies every Monday from 7:00 AM to 7:15 AM. During the singing of…

A: q= 1800 vphv= 30 kphk= 80 veh/km and v= 0 kphk= 40 veh/km and q =1000 vphTo find:Characteristic of…

Q: At a bridge crossing, the mean velocities (m/s) were measured at the midpoints of the various areas…

A: Given :- a bridge crossing with mid point velocity is given ;

Q: Given: Radar indicates vehicle speed = 100 MPH…

A: We will use the given equation to solve this question. The first part of the equation will be…

Q: Vehicles are driving at 35 miles/hour in a roadway. A slow truck joins the traffic at 15 mile/hour…

Q: Answer the following questions a) Derive an equation to estimate speed of shockwave.

A: "Since you have asked multiple questions, we will solve the first question for you. If you want any…

Q: Traffic flow on a single lane road is moving with a free flow speed of 40 kph and density of 50 vpk.…

Q: Over taking time required for a vehicle with design speed of 50 kmph and overtaking acceleration…

A: a=1.25m/s2

Q: 7. When becomes possible to have a high density on a highway, but a flow of approximately 0 veh/hr?

A: Traffic flow is defined as the total number of vehicles passing a given point in a given time. It…

Q: 4. The average spacing between vehicles in a traffic veh/km) of the stream is O A. 10 O B. 20 O C.…

Q: A 12 ft long loop detector has observed six vehicles that have crossed the device in a 148 second…

Q: Jam density can be observed during the red period of a traffic signal. O True O False

A: Given data in question Jam densityRed traffic signal To find out True or false

Q: The driver of a vehicle approaching a signalised intersection at a speed of 40 kmph applied brakes…

A: Speed u=40 kmphAmber time=4 sReaction time=1 sTo Find-The average friction coefficient developed.

Q: (c) Consider a section of a four-lane freeway (two lanes in each direction) as shown below. The…

A: Flow during peak hour, The triangular fundamental diagram is shown.To find: (a) Distance…

Question

The
relationship between speed and density
on a highway
highway is governed by
Uf = 100-018K
U₁
Thursday 2-4
LECTURE 1 w
At a flow of loovehlhr a slow moving truck with a
Speed of 20km Ihr enters the road & exits after
800m. estimate
i] Speed of the Shockwaves
11] Distance the platoon will reach
STIGA
02 Man
on attit
odony
(veys
ra Mun
Que

Expert Solution

This question has been solved!

Explore an expertly crafted, step-by-step solution for a thorough understanding of key concepts.

SEE SOLUTION Check out a sample Q&A here

Step 1

VIEW

Step 2

VIEW

Step by step

Solved in 2 steps with 2 images

SEE SOLUTION Check out a sample Q&A here

Knowledge Booster

Learn more about

Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, civil-engineering and related others by exploring similar questions and additional content below.

Similar questions

3. A parabolic cable supports a girder having a weight of 12 KN/m. a) Determine the tension of the cable at C. b) Find the maximum tensile force of the cable. c) Compute the slope of the cable at B. 40m 12 m B 20 m 8m
pts) In a section of highway 200ft long, three vehicle A, B, and C are traveling at constant speeds of 25 ft/sec., 40 ft/sec. and 20 ft/sec. respectively, and are positioned as shown. Determine; the time mean speed (U) at screen line NN, the space mean speed (U), the density (D), the volume (Q) of the flow, the spacing (S), and the average headway (h).
Problem 3: A public school holds its flag ceremonies every Monday from 7:00 AM to 7:15 AM. During the singing of the national anthem, which lasts for about 2 minutes, all drivers stop in front of the school as an act of respect. Determine the characteristics of the shock waves formed by this activity. Estimate the time required for the traffic flow to be back to normal. q= 1800 vph; v = 30 kph 300 m k = 80 veh/km; v = 0 kph || k = 40 veh/km; q = 1000 vph→ school
Answer question 8
2. The driver of a car travelling at a certain speed suddenly sees an obstruction ahead and travelled a distance of 58.3 m during the perception-reaction time of 1.3 seconds. Determine the car's speed of approaching in kph. (1 pts)
I need the answer as soon as possible
4. C per The maximum flow rate on a road is 1000 vehicles hour and the free flow speed is 80 km/h. For an instant when the traffic is flowing at 70% of the maximum flow rate, determine; Ci) the two possible speeds? the two possible spacing the two possible headways? (i) Cili)
Problem Statement Consider isentropic supersonic flow around the sharp expansion corner illustrated in Figure shown below: Mi M2 Figure 1. Isentropic supersonic flow around a sharp expansion corner. The relationship between Mach number before the corner (M₁) and after the corner (M₁), derived by Zucrow and Hoffman (1976), is given by o = bâ [tan-t ཊཌི་ཊྛཱི -1」 བཻ _ tan-iཊཌི་ཤྲཱི -1 j -[tan-t{wę - 1)2} - tan-i{of - 1)4}] where b b = (x + 1) and y is the specific heat ratio of the gas. Use Newton-Raphson Method to solve for M₂ for specified values of y, 6, and M₁. For y = 1.4, solve for M₂ given the following combination of M₁ and 6: 1.0 and 10.0°. Correct up to 1.0x105.
As a car comes around a bend onto a straight road moving at 80 km/hr the driver suddenly notices another slower car ahead, a distance d = 50 m ahead, moving at 30 km/hr. At this moment, in order to avoid hitting the slow-moving car ahead the driver slows down but takes .25 seconds to react relative to first noticing the car 50 m ahead. Assuming the car decelerates at a constant rate, above what minimum magnitude of the deceleration avoids a rear-end collision? can you solve this with a detailed explanation
crossing the road from far ahead, after many attempts to reduce the speed but he A car was traveling at 130 kno ner hoILE and suddenly the driver seen someone Crossing the road from far abead after many attempts to reduce the speed but he colan't avoid hitting the man at distance of 165 meters, what was the estimated speed at hitting? Assume the coefficient of friction is 0.24. CS Scanned with CamScanner