Module 4.4 – Rural and Highway Driving Lesson Plan & Teacher Commentary
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Preferential and Managed Lane Signs and General Information Signs
2009 Edition Page 253 CHAPTER 2G. PREFERENTIAL AND MANAGED LANE SIGNS Section 2G.01 Scope Support: 01 Preferential lanes are lanes designated for special traffic uses such as high-occupancy vehicles (HOVs), light rail, buses, taxis, or bicycles. Preferential lane treatments might be as simple as restricting a turning lane to a certain class of vehicles during peak periods, or as sophisticated as providing a separate roadway system within a highway corridor for certain vehicles. 02 Preferential lanes might be barrier-separated (on a separate alignment or physically separated from the other travel lanes by a barrier or median), buffer-separated (separated from the adjacent general-purpose lanes only by a narrow buffer area created with longitudinal pavement markings), or contiguous (separated from the adjacent general-purpose lanes only by a lane line). Preferential lanes might allow continuous access with the adjacent general-purpose lanes or restrict access only to designated locations. Preferential lanes might be operated in a constant direction or operated as reversible lanes. Some reversible preferential lanes on a divided highway might be operated counter-flow to the direction of traffic on the immediately adjacent general-purpose lanes. 03 Preferential lanes might be operated on a 24-hour basis, for extended periods of the day, during peak travel periods only, during special events, or during other activities. 04 Open-road tolling lanes and toll plaza lanes that segregate traffic based on payment method are not considered preferential lanes. Chapter 2F contains information regarding signing of open-road tolling lanes and toll plaza lanes. 05 Managed lanes typically restrict access with the adjacent general-purpose lanes to designated locations only. -
Chapter 3 Review Questions
Chapter 3 - Learning to Drive PA Driver’s Manual CHAPTER 3 REVIEW QUESTIONS 1. TEENAGE DRIVERS ARE MORE LIKELY TO BE INVOLVED IN A CRASH WHEN: A. They are driving with their pet as a passenger B. They are driving with adult passengers C. They are driving with teenage passengers D. They are driving without any passengers 2. DRIVERS WHO EAT AND DRINK WHILE DRIVING: A. Have no driving errors B. Have trouble driving slow C. Are better drivers because they are not hungry D. Have trouble controlling their vehicles 3. PREPARING TO SMOKE AND SMOKING WHILE DRIVING: A. Do not affect driving abilities B. Help maintain driver alertness C. Are distracting activities D. Are not distracting activities 4. THE TOP MAJOR CRASH TYPE FOR 16 YEAR OLD DRIVERS IN PENNSYLVANIA IS: A. Single vehicle/run-off-the-road B. Being sideswiped on an interstate C. Driving in reverse on a side street D. Driving on the shoulder of a highway 5. WHEN PASSING A BICYCLIST, YOU SHOULD: A. Blast your horn to alert the bicyclist B. Move as far left as possible C. Remain in the center of the lane D. Put on your four-way flashers 6. WHEN YOU DRIVE THROUGH AN AREA WHERE CHILDREN ARE PLAYING, YOU SHOULD EXPECT THEM: A. To know when it is safe to cross B. To stop at the curb before crossing the street C. To run out in front of you without looking D. Not to cross unless they are with an adult 7. IF YOU ARE DRIVING BEHIND A MOTORCYCLE, YOU MUST: A. -
High Occupancy Vehicle (HOV) Detection System Testing
High Occupancy Vehicle (HOV) Detection System Testing Project #: RES2016-05 Final Report Submitted to Tennessee Department of Transportation Principal Investigator (PI) Deo Chimba, PhD., P.E., PTOE. Tennessee State University Phone: 615-963-5430 Email: [email protected] Co-Principal Investigator (Co-PI) Janey Camp, PhD., P.E., GISP, CFM Vanderbilt University Phone: 615-322-6013 Email: [email protected] July 10, 2018 DISCLAIMER This research was funded through the State Research and Planning (SPR) Program by the Tennessee Department of Transportation and the Federal Highway Administration under RES2016-05: High Occupancy Vehicle (HOV) Detection System Testing. This document is disseminated under the sponsorship of the Tennessee Department of Transportation and the United States Department of Transportation in the interest of information exchange. The State of Tennessee and the United States Government assume no liability of its contents or use thereof. The contents of this report reflect the views of the author(s), who are solely responsible for the facts and accuracy of the material presented. The contents do not necessarily reflect the official views of the Tennessee Department of Transportation or the United States Department of Transportation. ii Technical Report Documentation Page 1. Report No. RES2016-05 2. Government Accession No. 3. Recipient's Catalog No. 4. Title and Subtitle 5. Report Date: March 2018 High Occupancy Vehicle (HOV) Detection System Testing 6. Performing Organization Code 7. Author(s) 8. Performing Organization Report No. Deo Chimba and Janey Camp TDOT PROJECT # RES2016-05 9. Performing Organization Name and Address 10. Work Unit No. (TRAIS) Department of Civil and Architectural Engineering; Tennessee State University 11. -
Understanding Intersections –– Stopping at Intersections Are Places Where a Number of Road Users Cross Intersections Paths
4 rules of the road Chapter 3, signs, signals and road markings, gave you some in this chapter information about the most common signs, signals and road markings you will see when driving. This chapter gives • Understanding you the information you’ll need to help you drive safely at intersections intersections, use lanes correctly and park legally. – signalling – types of intersections Understanding intersections – stopping at Intersections are places where a number of road users cross intersections paths. There is often a lot of activity in intersections, so it’s – right‑of‑way at important to be alert. Remember that other road users may be intersections in a hurry, and may want to move into the same space that you • Using lanes are planning on moving into. correctly – which lane Signalling should you use Signals are important — they let other traffic know what you are – lane tracking intending to do. You should signal when you’re preparing to: – turning lanes – reserved lanes • turn left or right – pulling into a • change lanes lane • park – passing – merging • move toward, or away from, the side of the road. – highway or freeway Types of intersections entrances and exits Controlled intersections – cul‑de‑sacs A controlled intersection is one that has signs or traffic lights – turning around telling you what to do. To drive safely in these intersections, you • Parking tips and need to know what the signals and signs mean, and also the rules right‑of‑way rules. But always be cautious. Other drivers may not be paying attention to the signs and signals. Uncontrolled intersections Uncontrolled intersections have no signs or traffic lights. -
Grounding Human-To-Vehicle Advice for Self-Driving Vehicles
Grounding Human-to-Vehicle Advice for Self-driving Vehicles Jinkyu Kim1, Teruhisa Misu2, Yi-Ting Chen2, Ashish Tawari2, and John Canny1 1EECS, UC Berkeley, 2Honda Research Institute USA, Inc. 1 2 {jinkyu.kim, canny}@berkeley.edu, {tmisu,ychen,atawari}@honda-ri.com Abstract Visual encoder Recent success suggests that deep neural control net- Vehicle works are likely to be a key component of self-driving ve- controller hicles. These networks are trained on large datasets to imi- End-user Input image tate human actions, but they lack semantic understanding of Human-to-Vehicle Advice Textual e.g., “pedestrians are in crosswalk” image contents. This makes them brittle and potentially un- encoder safe in situations that do not match training data. Here, we propose to address this issue by augmenting training control data with natural language advice from a human. Advice commands includes guidance about what to do and where to attend. Visualizing We present a first step toward advice giving, where we train without advice with advice model’s attention an end-to-end vehicle controller that accepts advice. The controller adapts the way it attends to the scene (visual attention) and the control (steering and speed). Attention Figure 1: Our model takes human-to-vehicle advice as an mechanisms tie controller behavior to salient objects in the input, i.e., “pedestrians are in crosswalk”, and grounds it advice. We evaluate our model on a novel advisable driving into the vehicle controller, which then predicts a sequence dataset with manually annotated human-to-vehicle advice of control commands, i.e., a steering wheel angle and a ve- called Honda Research Institute-Advice Dataset (HAD). -
Indiana Drivers Manual: Ch. 7
CHAPTER 7 | Safe Vehicle Operation CHAPTER SEVEN | SAFE VEHICLE OPERATION Even the most experienced drivers can be distracted while driving. A defensive driver looks out for the actions of other drivers and anticipates potential problems. LANE MARKINGS Lane markings separate traffic and alert drivers when it is permissible to pass other vehicles. Yellow Lane Markings Yellow lane markings separate multiple lanes of traffic going in opposite directions. You may cross a broken yellow line to pass another vehicle when it is safe, but you should not cross a solid yellow line except to turn. Two-lane road with a solid yellow line Two-lane road with a broken Four-lane road with a solid yellow line yellow line White Lane Markings White lane markings separate multiple lanes of traffic going in the same direction. Most roads with more than two lanes have broken white lines to separate the lanes. You may cross a broken white line when it is safe to change lanes, but you should not cross a solid white line. Three lanes of traffic with broken white lines CHANGING LANES AND PASSING OTHER VEHICLES Change only one lane at a time. When changing lanes to prepare for a turn, you must signal your intention to do so at least 200 feet prior to changing lanes or turning. Your signal distance must be at least 300 feet before the turn if you are operating a vehicle in a speed zone of at least 50 miles per hour. Do not weave in and out of lanes, which will greatly increase your risk of an accident. -
Anti-Texting Law Facts
Anti-Texting Law Facts Pennsylvania’s anti-texting law, effective March 8, 2012, encourages motorists to put their full focus on driving. What the Law Does The law prohibits as a primary offense any driver from using an Interactive Wireless Communication Device (IWCD) to send, read or write a text-based communication while his or her vehicle is in motion. Defines an IWCD as a wireless phone, personal digital assistant, smart phone, portable or mobile computer or similar devices that can be used for texting, instant messaging, emailing or browsing the Internet. Defines a text-based communication as a text message, instant message, email or other written communication composed or received on an IWCD. Institutes a $50 fine for convictions under this section. Makes clear that this law supersedes and preempts any local ordinances restricting the use of interactive wireless devices by drivers. The penalty is a summary offense with a $50 fine, plus court costs and other fees. The violation carries no points as a penalty and will not be recorded on the driver record for non- commercial drivers. It will be recorded on commercial drivers’ records as a non-sanction violation. The texting ban does NOT include the use of a GPS device, a system or device that is physically or electronically integrated into the vehicle, or a communications device that is affixed to a mass transit vehicle, bus or school bus. The law does not authorize the seizure of an IWCD. Background, Nationwide Perspective In 2010, there were 13,846 crashes in Pennsylvania where distracted driving played a role. -
Dual Carriageways Dual Carriageways – Know the Dangers
ROAD SAFETY EDUCATION Dual Carriageways Dual carriageways – know the dangers Never confuse a dual carriageway with a motorway. Both may have 2 or 3 lanes, a central reservation and a national speed limit of 70 mph, but that’s as far as the similarity goes. When driving on a dual carriageway there are many dangers you need to be aware of. Know the difference between dual carriageways and motorways Unlike motorways… • Dual carriageways may have variable speed limits; • Dual carriageways usually permit right turns; • Dual carriageways allow traffic to join from the left and cross from left to right; • Cyclists, mopeds, farm vehicles and pedestrians are allowed to use dual carriageways; • Dual carriageways may have Pelican Crossings, traffic lights, roundabouts and Zebra Crossings. 2 Know the speed limits Dual carriageways often have lower or variable speed limits shown by red circular signs. Rule 124 of The Highway Code NI says you MUST NOT exceed the maximum speed limits for the road and for your vehicle. The presence of street lights generally means that there is a 30 mph (48 km/h) speed limit unless otherwise specified. 3 Know your stopping distances (Rule 126) Always drive at a speed that will allow you to stop well within the distance you can see to be clear. Leave enough space between you and the vehicle in front so that you can pull up safely if it suddenly slows down or stops. Remember - • Never get closer than the overall stopping distance (see typical stopping distances table); • Always allow at least a two-second gap between you and the vehicle Know how to join a in front on roads carrying dual carriageway fast-moving traffic and in tunnels where visibility is reduced; When joining a dual carriageway • The two-second gap rule should obey signs and road markings. -
Click Here for Technical Note
DESIGN MANUAL FOR ROADS AND BRIDGES VOLUME 6 ROAD GEOMETRY SECTION 1 LINKS PART 4 TD 70/XX DESIGN OF WIDE SINGLE 2+1 ROADS SUMMARY This Standard sets out the design requirements for Wide Single 2+1 roads. INSTRUCTIONS FOR USE DESIGN MANUAL FOR ROADS AND BRIDGES VOLUME 6 ROAD GEOMETRY SECTION 1 LINKS PART 4 TD 70/XX DESIGN OF WIDE SINGLE 2+1 ROADS Contents Chapter 1. Introduction 2. Design Principles 3. Geometric Standards 4. Junctions 5. Traffic Signs and Road Markings 6. Road Users’ Specific Requirements 7. Economics 8. References 9. Enquiries Appendix A: Traffic Signs and Road Markings (Sample layouts) Volume 6 Section 1 Chapter 1 Part 4 TD 70/XX Introduction 1. INTRODUCTION General Changeover: A carriageway layout which effects 1.1 A Wide Single 2+1 (WS2+1) road consists a change in the designated use of the middle lane of two lanes of travel in one direction and a single of a WS2+1 road from one direction of traffic to lane in the opposite direction. This provides the opposite direction. overtaking opportunities in the two lane direction, while overtaking in the single lane direction is Climbing Lane: An additional lane added to a prohibited. single or dual carriageway in order to improve capacity and/or safety because of the presence of a steep gradient. Scope Conflicting Changeover: A changeover where 1.2 This Standard applies to single carriageway the vehicles using the middle lane are travelling trunk roads in rural areas. TD 9 (DMRB 6.1.1) is towards each other. -
2021 LIMITED ACCESS STATE NUMBERED HIGHWAYS As of December 31, 2020
2021 LIMITED ACCESS STATE NUMBERED HIGHWAYS As of December 31, 2020 CONNECTICUT DEPARTMENT OF Transportation BUREAU OF POLICY AND PLANNING Office of Roadway Information Systems Roadway INVENTORY SECTION INTRODUCTION Each year, the Roadway Inventory Section within the Office of Roadway Information Systems produces this document entitled "Limited Access - State Numbered Highways," which lists all the limited access state highways in Connecticut. Limited access highways are defined as those that the Commissioner, with the advice and consent of the Governor and the Attorney General, designates as limited access highways to allow access only at highway intersections or designated points. This is provided by Section 13b-27 of the Connecticut General Statutes. This document is distributed within the Department of Transportation and the Division Office of the Federal Highway Administration for information and use. The primary purpose to produce this document is to provide a certified copy to the Office of the State Traffic Administration (OSTA). The OSTA utilizes this annual listing to comply with Section 14-298 of the Connecticut General Statutes. This statute, among other directives, requires the OSTA to publish annually a list of limited access highways. In compliance with this statute, each year the OSTA publishes the listing on the Department of Transportation’s website (http://www.ct.gov/dot/osta). The following is a complete listing of all state numbered limited access highways in Connecticut and includes copies of Connecticut General Statute Section 13b-27 (Limited Access Highways) and Section 14-298 (Office of the State Traffic Administration). It should be noted that only those highways having a State Route Number, State Road Number, Interstate Route Number or United States Route Number are listed. -
Dynamic Lane Reversal in Traffic Management
To appear in Proceedings of the 14th IEEE ITS Conference (ITSC 2011), Washington DC, USA, October 2011. Dynamic Lane Reversal in Traffic Management Matthew Hausknecht, Tsz-Chiu Au, Peter Stone David Fajardo, Travis Waller Department of Computer Science School of Civil and Environmental Engineering University of Texas at Austin University of New South Wales {mhauskn,chiu,pstone}@cs.utexas.edu {davidfajardo2,s.travis.waller}@gmail.com Abstract— Contraflow lane reversal—the reversal of lanes in order to temporarily increase the capacity of congested roads— can effectively mitigate traffic congestion during rush hour and emergency evacuation. However, contraflow lane reversal deployed in several cities are designed for specific traffic patterns at specific hours, and do not adapt to fluctuations in actual traffic. Motivated by recent advances in autonomous Fig. 1. An illustration of contraflow lane reversal (cars are driving on vehicle technology, we propose a framework for dynamic lane the right side of the road). The total capacity of the road is increased by reversal in which the lane directionality is updated quickly and approximately 50% by reversing the directionality of a middle lane. automatically in response to instantaneous traffic conditions recorded by traffic sensors. We analyze the conditions under systems, more aggressive contraflow lane reversal strategies which dynamic lane reversal is effective and propose an integer can be implemented to improve traffic flow of a city without linear programming formulation and a bi-level programming increasing the amount of land dedicated to transportation. formulation to compute the optimal lane reversal configuration An important component of implementing dynamic lane that maximizes the traffic flow. -
Road Safety Fundamentals: Concepts, Strategies
Road Safety Fundamentals Concepts, Strategies, and Practices that Reduce Fatalities and Injuries on the Road Notice This document is disseminated under the sponsorship of the U.S. Department of Transportation (USDOT) in the interest of information exchange. The U.S. Government assumes no liability for the use of the information contained in this document. The U.S. Government does not endorse products or manufacturers. Trademarks or manufacturers’ names appear in this report only because they are considered essential to the objective of the document. Quality Assurance Statement The Federal Highway Administration (FHWA) provides high-quality information to serve Government, industry, and the public in a manner that promotes public understanding. Standards and policies are used to ensure and maximize the quality, objectivity, utility, and integrity of its information. FHWA periodically reviews quality issues and adjusts its programs and processes to ensure continuous quality improvement. This document can be downloaded for free in full or by individual unit at: https://rspcb.safety.fhwa.dot.gov/rsf/ 1. Report No. 2. Government Accession No. 3. Recipient’s Catalog No. FHWA-SA-18-003 4. Title and Subtitle 5. Report Date Road Safety Fundamentals: November 2017 Concepts, Strategies, and Practices that Reduce Fatalities and Injuries on the Road 7. Author(s) 6. Performing Organization Code Lead Editor: Daniel Carter, P.E., Senior Research Associate Unit Authors: 8. Performing Organization Report No. Unit 1: Dan Gelinne, Program Coordinator, UNC Highway Safety Research Center Unit 2: Bevan Kirley, Research Associate, UNC Highway Safety Research 9. Performing Organization Name Center and Address Unit 3: Carl Sundstrom, P.E., Research Associate, UNC Highway Safety University of North Carolina, Research Center Highway Safety Research Center Unit 4: Raghavan Srinivasan, Ph.D., Senior Transportation Research Engineer; Daniel Carter 10.