Rules of Harris County, Texas
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The Gibraltar Highway Code
P ! CONTENTS Introduction Rules for pedestrians 3 Rules for users of powered wheelchairs and mobility scooters 10 Rules about animals 12 Rules for cyclists 13 Rules for motorcyclists 17 Rules for drivers and motorcyclists 19 General rules, techniques and advice for all drivers and riders 25 Road users requiring extra care 60 Driving in adverse weather conditions 66 Waiting and parking 70 Motorways 74 Breakdowns and incidents 79 Road works, level crossings and tramways 85 Light signals controlling traffic 92 Signals by authorised persons 93 Signals to other road users 94 Traffic signs 96 Road markings 105 Vehicle markings 109 Annexes 1. You and your bicycle 112 2. Vehicle maintenance and safety 113 3. Vehicle security 116 4. First aid on the road 116 5. Safety code for new drivers 119 1 Introduction This Highway Code applies to Gibraltar. However it also focuses on Traffic Signs and Road Situations outside Gibraltar, that as a driver you will come across most often. The most vulnerable road users are pedestrians, particularly children, older or disabled people, cyclists, motorcyclists and horse riders. It is important that all road users are aware of The Code and are considerate towards each other. This applies to pedestrians as much as to drivers and riders. Many of the rules in the Code are legal requirements, and if you disobey these rules you are committing a criminal offence. You may be fined, or be disqualified from driving. In the most serious cases you may be sent to prison. Such rules are identified by the use of the words ‘MUST/ MUST NOT’. -
TOLL ROAD SIGNS Section 2F.01 Scope Support: 01 Toll Highways Are Typically Limited-Access Freeway Or Expressway Facilities
2009 Edition Page 237 CHAPTER 2F. TOLL ROAD SIGNS Section 2F.01 Scope Support: 01 Toll highways are typically limited-access freeway or expressway facilities. A portion of or an entire route might be a toll highway, or a bridge, tunnel, or other crossing point might be the only toll portion of a highway. A toll highway might be a conventional road. The general signing requirements for toll roads will depend on the type of facility and access (freeway, expressway, or conventional road). The provisions of Chapters 2D and 2E will generally apply for guide signs along the toll facility that direct road users within and off the facility where exit points and geometric configurations are not dependent specifically on the collection of tolls. The aspect of tolling and the presence of toll plazas or collection points necessitate additional considerations in the typical signing needs. The notification of the collection of tolls in advance of and at entry points to the toll highway also necessitate additional modifications to the typical signing. 02 The scope of this Section applies to a route or facility on which all lanes are tolled. Chapter 2G contains provisions for the signing of managed lanes within an otherwise non-toll facility that employ tolling or pricing as an operational strategy to manage congestion levels. Standard: 03 Except where specifically provided in this Chapter, the provisions of other Chapters in Part 2 shall apply to toll roads. Section 2F.02 Sizes of Toll Road Signs Standard: 01 Except as provided in Section 2A.11, the sizes of toll road signs that have standardized designs shall be as shown in Table 2F-1. -
Scope of Services Template
November 2018 SCOPE OF SERVICES FOR FINANCIAL PROJECT ID(S). To Be Determined by Task Work Order Continuing Services Existing Roadway Condition Assessment Report (ERCAR) Development District-Wide Florida’s Turnpike Enterprise 1 PURPOSE ............................................................................................................................. 4 2 PROJECT DESCRIPTION ................................................................................................. 6 3 PROJECT COMMON AND PROJECT GENERAL TASKS....................................... 34 4 ROADWAY ANALYSIS ................................................................................................... 44 5 ROADWAY PLANS .......................................................................................................... 51 6A DRAINAGE ANALYSIS ................................................................................................... 52 6B DRAINAGE PLANS .......................................................................................................... 56 7 UTILITIES .......................................................................................................................... 57 8 ENVIRONMENTAL PERMITS, COMPLIANCE, AND ENVIRONMENTAL CLEARANCES .................................................................................................................. 61 9 STRUCTURES - SUMMARY AND MISCELLANEOUS TASKS AND DRAWINGS ............................................................................................................................................. -
Formalisation and Implementation of Road Junction Rules on an Autonomous Vehicle Modelled As an Agent
Formalisation and Implementation of Road Junction Rules on an Autonomous Vehicle Modelled as an Agent Gleifer Vaz Alves1[0000−0002−5937−8193], Louise Dennis2[0000−0003−1426−1896], and Michael Fisher2[0000−0002−0875−3862] 1 UTFPR - Universidade Tecnol´ogicaFederal do Paran´a- Brazil [email protected] 2 Department of Computer Science, Univ. Liverpool, UK fL.A.Dennis, [email protected] Abstract. The design of autonomous vehicles includes obstacle detec- tion and avoidance, route planning, speed control, etc. However, there is a lack of an explicitely representation of the rules of the road on an autonomous vehicle. Additionally, it is necessary to understand the be- haviour of an autonomous vehicle in order to check whether or not it works according to the rules of the road. Here, we propose an agent- based architecture to embed the rules of the road into an agent repre- senting the behaviour of an autonomous vehicle. We use temporal logic to formally represent the rules of the road in a way it should be possible to capture when and how a given rule of the road can be applied. Our contributions include: i. suggestion of changes in the rules of the road; ii. representation of rules in a suitable way for an autonomous vehicle agent; iii. dealing with indeterminate terms in the Highway Code. Keywords: Agent · Autonomous Vehicles · Temporal Logic · Rules of the Road. 1 Introduction Usually, the design of current control software in autonomous vehicle does not explicitely implement the rules of the road. Here, we propose an architecture, where an agent represents the behaviour of an autonomous vehicle and temporal logic is used to formally specify a subset from the rules of the road. -
Road Markings
Road Markings Sketch A [A] Painted Island Marking [E] Mandatory Direction Arrows [I] Guideline Listing Markings [B] Edge Line Marking [F] Lane Line Markings [J] Pedestrian Crossing Lines [C] Furcation Arrow Markings [G] Lane Reduction Arrow Markings [K] Channelizing Line Marking [D] Mandatory Direction Arrows [H] Lane Line Markings EXCLUSIVE PARKING BAY MARKINGS L (Loading Bay) F (Fire Fighting Vehicles) A (Ambulances) B (Busses) T (Taxis) MB (Mini-Busses) Pedestrian Crossing Line Yellow Island Marking Yield Road Marking Boundary and Lane Line Markings Block Pedestrian Crossing No Overtaking or Crossing Lines Bus Lane No Overtaking Line Markings Box Junction Mandatory Direction Arrows Ahead Mandatory Direction Arrows Escape Road Ahead No overtaking/crossing ahead Arrester Bed Ahead Information Arrow Information Arrow Increase in Number of Lanes Increase in Number of Lanes Increase in Number of Lanes Ahead Ahead Ahead Word Marking for additional Word Marking for additional Guidance Guidance Painted Island vehicle may not Painted Island vehicle may not cross or stop on this marking cross or stop on this marking No Stopping Line No Parking Line No Overtaking Line Q When you approach this road marking: Ans Stop before the line & drive on when it is safe to do so Q In Sketch A above - when you are driving & want to change lanes from G to H - you must.. Only change lanes when safe to do so. Switch your indicators on in time to show what you are going to do. Ans Use the mirrors of your vehicle to ensure that you know of other traffic. Q In this Sketch: Vehicle B must stop behind vehicle A Drive nearer if that vehicle has driven off stop immediately behind the Ans stop line & drive on when is safe to do so Q In Sketch A - Label B is pointing to.. -
A Guide for HOT Lane Development FHWA
U.S. Department of Transportation Federal Highway Administration A Guide for HOT LANE DEVELOPMENT A Guide for HOT LANE DEVELOPMENT BY WITH IN PARTNERSHIP WITH U.S. Department of Transportation Federal Highway Administration PRINCIPAL AUTHORS Benjamin G. Perez, AICP PB CONSULT Gian-Claudia Sciara, AICP PARSONS BRINCKERHOFF WITH CONTRIBUTIONS FROM T. Brent Baker Stephanie MacLachlin PB CONSULT PB CONSULT Kiran Bhatt Carol C. Martsolf KT ANALYTICS PARSONS BRINCKERHOFF James S. Bourgart Hameed Merchant PARSONS BRINCKERHOFF HOUSTON METRO James R. Brown John Muscatell PARSONS BRINCKERHOFF COLORADO DEPARTMENT OF TRANSPORTATION Ginger Daniels John O’Laughlin TEXAS TRANSPORTATION INSTITUTE PARSONS BRINCKERHOFF Heather Dugan Bruce Podwal COLORADO DEPARTMENT OF TRANSPORTATION PARSONS BRINCKERHOFF Charles Fuhs Robert Poole PARSONS BRINCKERHOFF REASON PUBLIC POLICY INSTITUTE Ira J. Hirschman David Pope PB CONSULT PARSONS BRINCKERHOFF David Kaplan Al Schaufler SAN DIEGO ASSOCIATION OF GOVERNMENTS PARSONS BRINCKERHOFF Hal Kassoff Peter Samuel PARSONS BRINCKERHOFF TOLL ROADS NEWSLETTER Kim Kawada William Stockton SAN DIEGO ASSOCIATION OF GOVERNMENTS TEXAS TRANSPORTATION INSTITUTE Tim Kelly Myron Swisher HOUSTON METRO COLORADO DEPARTMENT OF TRANSPORTATION Stephen Lockwood Sally Wegmann PB CONSULT TEXAS DEPARTMENT OF TRANSPORTATION Chapter 1 Hot Lane Concept And Rationale........................................................................2 1.1 HOT lanes Defined .................................................................................................2 -
South Bay Expressway (Sr 125 Toll Road) Fact Sheet
Transportation SOUTH BAY EXPRESSWAY (SR 125 TOLL ROAD) FACT SHEET The Project Lower Tolls Opened in 2007, South Bay Expressway (SBX) In December 2011, after a thorough due toll road is a ten-mile stretch of State Route diligence process and public review, SANDAG 125 (SR 125) that runs from Otay Mesa Road completed the acquisition of the lease to near State Route 905 to SR 54. The highway operate the toll road. To improve mobility provides quick and convenient travel choices in the South Bay, SANDAG implemented a between eastern Chula Vista, Downtown San business plan that reduced tolls by as much Customer Service Center Hours of Operation Diego, East County, Sorrento Valley, Interstate as 40 percent on June 30, 2012. Phone: Monday – Friday 8, State Route 94, Otay Mesa, and Mexico. Tolls now range from 50 cents to $2.75 for 8 a.m. – 5 p.m. On- and off-ramps are available at Birch Road, Walk-In: Monday – Friday FasTrak users and from $2 to $3.50 for cash/ 8 a.m. – 6 p.m. Olympic Parkway, Otay Lakes Road, East H credit card users. Previously, tolls were 85 (619) 661-7070 Street, and San Miguel Ranch Road. 1129 La Media Road cents to $3.85 for FasTrak users and $2.50 San Diego, CA 92154 Travelers who use South Bay Expressway have to $4 for cash/credit card users. FasTrak account several payment options. FasTrak customers management is available Also effective June 30, 2012, the minimum online at SBXthe125.com do not need to stop at toll booths; tolls monthly toll usage requirement was lowered are automatically deducted from a prepaid from $7 to $4.50 for FasTrak customers with account using a transponder mounted one transponder ($3.50 per FasTrak account inside the vehicle. -
Cedral Lap Vertical Construction Details New Zealand
Cedral Lap Vertical Construction Details New Zealand Table of contents General information 3 Ventilation 4 General components 5 Cedral Lap Vertical with timber batten construction 8 Cedral Lap Vertical with metal top hat construction 24 2 General information This document provides generic construction details for Cedral Lap façade systems to assist with the design of Cedral Lap façade. Construction details in this document have been independently certified for the purpose of compliance with Clause E2, External moisture, of the New Zealand Building Code within the scope of E2/VM1. The weatherproofing performance of any project specific detail or application that is different from or not included in the construction details of this document shall be evaluated by the project engineer or consultant. It is the responsibility of the project designer, architect and engineer to ensure that the information and construction details provided in this document are appropriate for the intended application. Cladding support frame and its connection to substructure shall be designed by the project engineer in accordance with the relevant standards. The support frame maximum deflection under the influence of load shall be limited to Span/250. The support frame, fixings, flashings and the like shall be of adequate corrosion resistance appropriate to the corrosivity category of the project location. Non-proprietary flashings and capping shall be designed with respect to project wind loading, relevant standards and regulations. This document is not designed to serve as an installation guide, and is intended to be used in conjunction with other relevant technical and installation documents. Construction details contained in this document are not to a specific scale, and are for illustration purposes only. -
High Occupancy Toll Lanes in the Houston Area DESCRIPTION
High Occupancy Toll Lanes in the Houston Area DESCRIPTION Communities in the United States use high occupancy toll (HOT) lanes as a way to maximize the capacity of existing high occupancy vehicle (HOV) lanes. The attached paper describes the concepts and benefits of HOT lanes. ISSUES The Metropolitan Transit Authority of Harris County (METRO) has approached the department with a request to operate HOT lanes on portions of five existing HOV lanes in the Houston/Harris County area. REFERENCES See attached description and background information. DESIRED ACTIONS The Commission will be asked to act on a proposed Minute Order authorizing the operation of HOT lanes on approximately 83 miles of existing HOV lanes in Harris County at the January 27th meeting. OTHER None. High Occupancy Toll Lanes in the Houston Area Under agreement with the department, the Metropolitan Transit Authority of Harris County (METRO) currently operates six high occupancy vehicle (HOV) lanes in the Houston area. These traditional HOV lanes expand the ability of these highways to move more people through the corridor by providing dedicated lanes to carpools, vanpools, and transit vehicles. Currently, the HOV lanes in Houston require a minimum of two or three passengers1 before a vehicle is eligible to use the lane. METRO has approached the department with a request that METRO be allowed to begin operating five of the HOV facilities as high occupancy toll (HOT) lanes: I-45 North Freeway: From downtown Houston to north of FM 1960 (19.9 miles); I-45 Gulf Freeway: From downtown Houston to Dixie Farm Road (15.5 miles); US 59 Eastex Freeway: From downtown Houston to Loop 494 (20.2 miles); US 59 Southwest Freeway: From downtown Houston to West Airport Boulevard (14.3 miles); and US 290 Northwest Freeway: From Northwest Transit Center to south of FM 1960 (13.5 miles). -
Managed Lanes and Ramp Metering Manual Managed Lanes and Ramp Metering Manual
Managed Lanes and Ramp Metering Manual Managed Lanes and Ramp Metering Manual Part 2: Im Part 2: Impplleemmeennttaattiioonn PPllaann PPrreeppaarreedd fffoorr::: NNeevvaaddaa DDeeppaarrttmmeenntt ooff TTrraannssppoorrttaattiioonn DDeecceemmbbeerr 22001133 Jacobs Engineering Group Inc. 319 E. Warm Springs Road, Suite 200 Las Vegas, NV 89119 TEL: 702.938.5400 FAX: 702.938.5454 Table of Contents 1.0. MANAGED LANES ...................................................................................................... 1-1 1.1. Prerequisite Conditions ............................................................................................. 1-1 1.2. Operational Options for Managed Lanes ............................................................. 1-2 1.2.1. Concurrent-Flow Lanes ..................................................................................... 1-2 1.2.1.1. Limited Access versus Continuous Access ................................................. 1-3 1.2.2. Reversible-Flow Lanes ....................................................................................... 1-5 1.2.3. Contraflow Lanes .............................................................................................. 1-6 1.3. Queue Bypass Lanes ................................................................................................. 1-7 1.4. Access Options (At-Grade versus Direct-Access Ramps) ................................... 1-8 1.4.1. At-Grade Access .............................................................................................. -
Sheet 5 of 5
DEPARTMENT SHEET OF 5 OF TRANSPORT © N a t i o n a l D e p a r t m e n t o f Tr a n s p o r t , 2 0 0 0 5 2 0 0 0 REGULATORY SIGNS Control signs R 1 Stop sign R226 Midibus prohibited sign R341 Tram stop reservation sign TRAFFIC SIGNALS R 1 . 1 S t o p s i g n R227 Bus prohibited sign R342 Bus & tram reservation sign Standard traffic signal faces (S1-S15) Steady “red man” signal R 1 . 2 Stop/Yield R228 Delivery vehicle prohibited sign R343 Bus & tram lane reservation sign Steady red disc Indicates to pedestrians to remain stationary on the sidewalk R 1 . 3 3 -Wa y s t o p s i g n R229 Goods vehicle prohibited sign R344 Bus & tram lane reservation begins sign Stop vehicle behind line until green signal is displayed, then until a “green man “ signal is displayed R 1 . 4 4 -Wa y s t o p s i g n R230 Goods vehicle over indicated GVM prohibited sign R345 Bus, minibus & tram reservation sign proceed with caution R 1 . 5 S t o p / G o s i g n R231 Construction vehicle prohibited sign R346 Bus, minibus & tram lane reservation sign Flashing “red man” signal indicates to pedestrians R 2 Y i e l d s i g n R232 Vehicle conveying dangerous goods prohibited sign R347 Bus, minibus & tram lane reservation begins sign Flashing red disc signal 1 who have not yet started to cross road to remain R 2 . -
Improving Value of Travel Time Savings Estimation for More Effective Transportation Project Evaluation
Improving Value of Travel Time Savings Estimation for More Effective Transportation Project Evaluation BDK85 977-21 Final Report December 2011 i Improving Value of Travel Time Savings Estimation for More Effective Transportation Project Evaluation BDK85 977-21 Final Report Prepared for: Florida Department of Transportation Research Center 605 Suwannee Street, MS 30 Tallahassee, FL 32399-0450 Project Manager: Amy Datz Prepared by: Victoria A. Perk Joseph S. DeSalvo, Ph.D. Tara A. Rodrigues Nina M. Verzosa Steven C. Bovino Center for Urban Transportation Research University of South Florida 4202 E. Fowler Avenue, CUT-100 Tampa, FL 33620-5375 December 2011 i DRAFT October 2011 ii DISCLAIMER The opinions, findings, and conclusions expressed in this publication are those of the authors and not necessarily those of the State of Florida Department of Transportation. iii iv Technical Report Documentation Page 1. Report No. 2. Government Accession No. 3. Recipient's Catalog No. 4. Title and Subtitle 5. Report Date Improving Value of Travel Time Savings Estimation for More December 2011 Effective Transportation Project Evaluation 6. Performing Organization Code 7. Author(s) 8. Performing Organization Report No. Victoria A. Perk, Joseph S. DeSalvo, Tara A. Rodrigues, Nina M. Verzosa, Steven C. Bovino 9. Performing Organization Name and Address 10. Work Unit No. (TRAIS) Center for Urban Transportation Research University of South Florida 4202 E. Fowler Avenue, CUT-100 11. Contract or Grant No. Tampa, FL 33620 BDK85 977-21 12. Sponsoring Agency Name and Address 13. Type of Report and Period Covered Florida Department of Transportation Final Report Research Center March 2010 – December 2011 605 Suwannee Street, MS 30 14.