What is PIEV analysis in Highway engineering?
Q: Q1 (a)Describe the term DESIGN VEHICLE. Briefly explain the factors that influence DESIGN VEHICLE…
A: 1(a). Design vehicle:-any vehicle which is designed to fulfil the needs of people and provide safe…
Q: Discuss description, root causes and remedies of some common failures in black top roads…
A: Black top roads are considered as flexible pavements Failure reasons of flexible pavements are…
Q: What is the shifting taper length required to shift a vehicle lane 5 feet on a roadway with a speed…
A: taper length L for speed 40mph or less=WS260=5*35260=102.083 ft shifting taper length…
Q: Explain the importance of Traffic Impact Assessment.
A:
Q: Explain THREE (3) relationship and its possible challenges between the road and surrounding…
A: The three most damaging effects of the road construction and the management are Noise, Dust and…
Q: Question 2 a) Name the four control measures an engineer can implement to encourage traffic calming?…
A: Brief concept introduction- Traffic- Pedestrians, riding or herding animals, cars, trailers, and…
Q: Suppose a road passes through a reclaimed land and an existing land, what is the main concern…
A: The process of making lands suitable for more intensive use such as drainage , cultivation ,…
Q: Discuss techniques and methods which can improve the effectiveness and conditions of a highway
A: To make highway more effective and improves it's condition following methods can be adopted - The…
Q: How does the design vehicle influence the design of a highway?
A: The geometric design of highway is influenced by a number of factors such as 1. Traffic design 2.…
Q: Calculate travel time it takes a dump truck hauling and returning to a dump site 3 miles away with a…
A: Answer We know that the cycle time for a haul unit is a combination of fixed time and Variable time.…
Q: The T-intersection has 1,746 collision incidents over the last three years. Determine the accident…
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Q: Classification of Road and Their Details
A: Road is a man made path which is used to connect city , village ,country and state. Road can be…
Q: What are the two measures used to describe service quality for a two-lane highway? Which of the…
A: Class 1 two-lane highway act as a link to arterial or arterial itself, where vehicles are relatively…
Q: What is the best method for the structural design of roads, explaining the most important variables…
A: Introduction : The study of the effects of loads on physical structures and their components is…
Q: in planning to solve problems on a motorway and justify suitability of your methodolo
A: The highway designed as broad specially for high speed traffic with restrictions on the vehicles and…
Q: Describe the term DESIGN VEHICLE. Briefly explain the factors that influence DESIGN VEHICLE…
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Q: root causes and remedies of some common failures in black top roads particularly in Pakistan.
A: Firstly i would like to share some soil characteristics of pakisthan soil The soil of pakisthan is…
Q: he details of a 12-hour volume study for a 4-leg road junction are tabulated below. The N-S major…
A: In circumstances when approaches consist of one lane plus one left turn or right turn, the…
Q: What is the connection between traffic management and service quality?
A: Service Quality is the use of various mechanisms or the various technologies which work on the…
Q: WHEN SHOULD TRAFFIC IMPACT ASSESSMENT BE PREPARED?
A: The term "traffic impact assessment" refers to a systematic study that is conducted to determine the…
Q: What is the difference, if any, between the critical volume of a phase and the volume of a lane…
A: Difference between critical volume of a phase and the volume of a lane group
Q: What are the reasons traffic impact assessment is conducted? Elaborate.
A: An impact assessment gives information on the consequences of an intervention, including both good…
Q: If a four legged roundabout has 8 conflict points, how many does a 3 legged roundabout?
A: Roundabout is circular intersection which allows slow and safe traffic flow around the central…
Q: Identify and describe the safety criteria in highway engineering design. Create Flow Chart
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Q: On an accident inspection, average skid marks were found to be 65’. The damage inspection hinted at…
A: Given data, Skid distance = 65 ft. = 19.8 m Velocity of the vehicle as per the inspection = 25-35…
Q: A) As a GIS Analyst how can you minimize road accidents using GIS Knowledge & tools? B) Why GIS is…
A: Note: We'll answer the first question since the exact one wasn't specified. Please resubmit a new…
Q: Define Highway Engineering? 2. What are the basic physical elements of a highway and describe each…
A: Highways and the component of it are mainly for the connecting people from one place to another by…
Q: As a GIS Analyst how can you minimize road accidents using GIS Knowledge & tools
A: A GIS is a computer-based system that is intended to capture, manipulate and manage geographic data.…
Q: Discuss description, root causes and remedies of some common failures in black top roads. Discuss…
A: Some common failures of Blacktop roads : 1. Patches : A patch is an area of pavement greater than…
Q: What are the major reasons for accidents at curved highway?
A: Accident Reasons on Curved Highway-
Q: What are the factors affecting the handling capacity of highways.
A: handling capacity is nothing but the ability of a road to accommodate traffic volume. It is the…
Q: The estimated crash rate per Million Vehicle-Miles of Travel on undivided ruralroadways with a total…
A: Given: The number of crashes is 20. The length of roadways is 1 mile.
Q: explain the definition of mixed traffic from a perspective of pavement engineering.
A: Answer:- Mixed traffic:- Mixed or heterogeneous traffic flow is defined as a traffic stream…
Q: c) Explain the effect of lane width, gradient and alignment on the capacity of a highway.
A: The capacity of the highway is defined as the maximum ability of the road to need to provide the…
Q: IMPORTANCE OF TRAFFIC IMPACT ASSESSMENT
A: The primary goal of a traffic impact assessment (TIA) would be to determine the highway and junction…
Q: How to conduct traffic volume study? What are the data that we need to gather?
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Q: atures a traffic throttling method must p
A: The method for reducing traffic congestion is traffic throttling. Senders wanting to adjust…
Q: Discuss description, root causes and remedies of some common failures in black top roads…
A: Solution: Some of the Failures of the Roads pavement are: 1. Potholes: These are basically non…
Q: A. Explain the difference between "capacity" and a "service flow rate" for an uninturrepted flow…
A: Solution: A. Capacity: For an uninterrupted facility under prevailing traffic control and roadway…
Q: How are economics factors in to affecting the alignment of roads?
A: Highway alignment, often known as road alignment, is the process of determining the midline of a…
Q: As a GIS Analyst how can you minimize road accidents using GIS Knowledge & tools?
A: Note-Since we answer one question at a time so we will answer the first one. Please resubmit another…
Q: what is the desirable superelevation that should be applied to a curve radius 124m, for a posted…
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Q: accident rate
A: Accident rate per road sections measures the accident rate based on the total kilometers of travel.
Q: Disadvantages of the FOUR TYPES OF ROADS according
A: Four types of roads 1 WBM roads 2Bitnuminous road3 Concrete Roads 4 National highways
Q: : On a proposed highway, the speed limit is 120 km/hr, radius of a horizontal curve on this proposed…
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Q: What are the parameters in designing highway facilities and safety? Enumerate at least five safety…
A: Brief concept- Highway- It is one of the most advanced forms of road that connects major cities of a…
Q: The details of a 12-hour volume study for a 4- leg road junction are tabulated below. The N-S major…
A: The roads are useful in transporting goods and people from one place to another. But traffic…
Q: 3. A pick up truck that is 5000kg is moving at 5m/s East and it collided with a 20000kg car moving…
A: With what speed and in what direction does the wreckage begin to move?
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- PLEASE PROVIDE COMPLETE SOLUTIONNEED ASAP INSTANT UPVOTEA 4-T crane is used to lift a 3m x 1.2m x 200mm pre-cast panel. A spreader beam is needed to ensure the proper distribution of load in the lifting chains. Consider modulus of elasticity, E=200,000 MPa, allowable shearing stress of lifting pin is 50 MPa, the steel plate used in the spreader beam has an allowable bearing stress of 40 MPa. (All measurement in the figure is in millimeters) 1. Determine the total load in kN, the crane has to carry the the lifting accessories (spreader beam, lifting chains and hooks) has a total mass of 720 kgs. if 2. Determine the average normal stress on each leg of the lifting chain A and B.ask step 4
- A 4-T crane is used to lift a 3m x 1.2m x 200mm pre-cast panel. A preader beam is needed to ensure the proper distribution of load in the lifting chains. Consider modulus of elasticity, E=200,000 MPa, allowable shearing stress of lifting pin is 50 MPa, the steel plate used in the spreader beam has an allowable bearing stress of 40 MPa. (All measurement in the figure is in millimeters) Lifting Pin 450 450 450 Spreader Beam 1200 6.25 Lifting Pin 41 Lifting Chain Spot Detail Pre-CastPanel 2,300 Kocu.m. Front View Side View Spreader Beam Cioss-Section 1. Determine the total load in kN the crane has to carry if the lifting accessories (spreader beam, lifting chains and hooks) has a total of 720 kgs. 2. Determine the average normal stress on each leg of the lifting chain A and B. 3. Determine the required diameter, d in millimeters, of the lifting pin if the allowable shearing stress must not be exceeded. (Round to the nearest whole number) 4. Determine the required thickness t, in…Calculate the total required shear area for this connection.Q.5. For the beam shown in Figure (5), assume that El = 5x10 kN.m². Determine: a) The concentrated moment (M) required to make the slope at A equal to zero (i.e., 8A = 0). b) The reactions at support B. c) The beam deflection at point A.