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Roadworks
Roadworks, also called road construction or road work, occur when part of the road, or in rare cases, the entire road, has to be occupied for work relating to the road, most often in the case of road surface repairs. In the United States road work could also mean any work conducted in close proximity of travel way (thoroughfare) such as utility work or work on power lines (i.e. telephone poles). The general term of road work is known as work zone. Roadworks can, however, also happen when a major Traffic collision, accident occurs and road debris from the crash needs to be cleared. Roadworks are often signposted, although it is possible that the signage comes too late or too sudden or is missing. Typical road work traffic controls are temporary signs, traffic cones, barrier boards and t-top bollards as well as other forms of warning devices. There are standards of temporary maintenance of traffic, traffic control established in each country for various type of road work. Usua ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Road Traffic Control
: ''For the road traffic science, see various articles under :Road traffic management, Road traffic management.'' Road traffic control involves directing vehicular and pedestrian traffic around a construction zone, accident or other road disruption, thus ensuring the safety of emergency response teams, construction workers and the general public. Traffic control also includes the use of CCTV and other means of monitoring traffic by local or state roadways authorities to manage traffic flows and providing advice concerning traffic congestion. Traffic Control Technicians (TCTs) or Traffic Control Supervisors (TCSs) are often known as "lollipop men" (usually this name only applies to TCTs working near schools to aid pupils in road crossing) from the appearance of their ''Stop/Slow'' signs, known as "Stop bats". Overview Road Traffic control is an outdoors occupation, night or day for long hours in all weathers, and is considered a dangerous occupation due to the high risk of being ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Road Infrastructure
A road is a thoroughfare used primarily for movement of traffic. Roads differ from streets, whose primary use is local access. They also differ from stroads, which combine the features of streets and roads. Most modern roads are paved. The words "road" and "street" are commonly considered to be interchangeable, but the distinction is important in urban design. There are many types of roads, including parkways, avenues, controlled-access highways (freeways, motorways, and expressways), tollways, interstates, highways, and local roads. The primary features of roads include lanes, sidewalks (pavement), roadways (carriageways), medians, shoulders, verges, bike paths (cycle paths), and shared-use paths. Definitions Historically, many roads were simply recognizable routes without any formal construction or some maintenance. The Organization for Economic Co-operation and Development (OECD) defines a road as "a line of communication (travelled way) using a stabilized base o ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Road
A road is a thoroughfare used primarily for movement of traffic. Roads differ from streets, whose primary use is local access. They also differ from stroads, which combine the features of streets and roads. Most modern roads are paved. The words "road" and "street" are commonly considered to be interchangeable, but the distinction is important in urban design. There are many types of roads, including parkways, avenues, controlled-access highways (freeways, motorways, and expressways), tollways, interstates, highways, and local roads. The primary features of roads include lanes, sidewalks (pavement), roadways (carriageways), medians, shoulders, verges, bike paths (cycle paths), and shared-use paths. Definitions Historically, many roads were simply recognizable routes without any formal construction or some maintenance. The Organization for Economic Co-operation and Development (OECD) defines a road as "a line of communication (travelled way) using a stab ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Manual Of Uniform Traffic Control Devices
The ''Manual on Uniform Traffic Control Devices for Streets and Highways'' (usually referred to as the ''Manual on Uniform Traffic Control Devices'', abbreviated MUTCD) is a document issued by the Federal Highway Administration (FHWA) of the United States Department of Transportation (USDOT) to specify the standards by which traffic signs, road surface markings, and signals are designed, installed, and used. Federal law requires compliance by all traffic control signs and surface markings on roads "open to public travel", including state, local, and privately owned roads (but not parking lots or gated communities). While some state agencies have developed their own sets of standards, including their own MUTCDs, these must substantially conform to the federal MUTCD. The MUTCD defines the content and placement of traffic signs, while design specifications are detailed in a companion volume, ''Standard Highway Signs and Markings''. This manual defines the specific dimensions, colors ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Barrier Board
Barrier boards are typically long plastic or wooden beams or metal plates used during road works and similar activities to cordon off areas, close roads or direct traffic. They are also known as council barriers, show stoppers, works barricades, or safety barricades. Around the world * In Australia barrier boards, (council barriers or board and trestles), are 2.5m long heavy duty PVC or timber boards with yellow and black reflective stripes on both sides supported by 1 or 2 'A frame' stands/legs. * In Europe, barrier boards are typically red and white striped boards made from PVC plastic or wood and are used in conjunction with traffic cones. * In the United States, barriers are typically white aluminium or plastic 'A frame' devices with orange and white reflective boards on either one side or both. *In Hong Kong, these barriers are in red and white strips; sometimes there are different uses except for road works See also * Roadworks * Traffic cone Traffic cones, also called ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Smart Work Zone
A smart work zone or intelligent work zone refers to a site-specific configuration of traffic control technology deployed within a roadway work zone to increase the safety of construction workers, provide "real-time" travel information, and efficiently route motorists through a work zone. Smart work zones reduce the dependency on human "flaggers" and make the work zone safer for roadway workers. Common terms used to describe equipment configuration used within smart work zones: Smart work zones often use radar gun A radar speed gun, also known as a radar gun, speed gun, or speed trap gun, is a device used to measure the speed of moving objects. It is commonly used by police to check the speed of moving vehicles while conducting Traffic police, traffic enf ...s or other non-intrusive sensors to detect the presence and speed of vehicles approaching a work zone, in order to display an appropriate message on one or more variable message signs. In a "dynamic merge" s ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Roadblock
A roadblock is a temporary installation set up to control or block traffic along a road. The reasons for one could be: * Roadworks *Temporary road closure during special events * Police chase *Robbery * Sobriety checkpoint * Protests In peaceful circumstances, they are usually installed by the police or road transport authorities; they are also commonly employed during wars and are usually staffed by heavily armed soldiers in that case. During protests and riots, both police and demonstrators sometimes use roadblocks. 1 Global Bus. L. Rev ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Thoroughfare
A thoroughfare is a primary passage or way of transport, whether by road on dry land or, by extension, via watercraft or aircraft. Originally, the word referred to a main road or open street which was frequented thoroughly. Different terms *Roads, route or way on land between two places that has been paved or otherwise improved for travel * Boardwalk * Boulevard, particularly in North American usage * Bridle path, for equestrian use * Canopy walkway * Cycleway, for use by cyclists *Footpath, for use only by pedestrians * Foreshoreway, a greenway along the edge of the sea, open to both walkers and cyclists * Greenway, a wilderness area intended for "passive use" * Highway, depending on jurisdiction, anything from a path (England) to a road restricted to fast motor vehicles * Hiking trail, trails (footpaths), in the countryside *Long-distance trail, recreational trail of exceptional length (between 50 km and 1,000 km or more) mainly through rural areas used for hiking, backpacking, ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Maintenance Of Traffic
Maintenance of traffic (MOT), also known as temporary traffic control or temporary traffic management, is a process of establishing of a work zone, providing related transportation management and temporary traffic control on streets and highways right-of-way. This process does not apply to law enforcement officers. The establishment of a work zone and management of temporary traffic control is conducted by traffic controllers, also known as flaggers, traffic observers, or spotters. Standards of operations are established by the department of transportation of each state, and may vary from state to state. Temporary Traffic Control or Temporary Traffic Management is critical to maintaining safety and minimizing disruption during temporary work zones, events, and other short-term traffic disruptions. In the United States, traffic control devices are set up according to the Manual on Uniform Traffic Control Devices, sometimes along with state supplements. Maintenance of traffic tr ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
IGGA
International Grooving & Grinding Association (IGGA) is a non-profit trade association located in West Coxsackie, New York. Founded in 1972, the organization represents the grooving, grinding, and Concrete Pavement Restoration (CPR) and Concrete Pavement Preservation (CPP) industry. The organization became an affiliate of the American Concrete Pavement Association (ACPA) in 1995. The IGGA is made up of contractors, manufacturers, suppliers, consultants and public officials representing the industry. In addition to a diversified Board of Directors, the IGGA is served by a Communications Committee whose activities include public relations, development of marketing materials and industry promotion. The Environmental Committee is in place to research and educate the industry about key issues affecting the marketplace. History The IGGA was first incorporated in Lakewood, California, in June 1972. In 1995, the IGGA affiliated with the American Concrete Pavement Association (ACPA) to ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
