Traffic lightSignalling device to control competing flows of trafficAn LED 50-watt traffic light in Portsmouth, United KingdomTraffic lights, traffic signals, or stoplights – also known as robots in South Africa, Zambia, and Namibia – are signalling devices positioned at road intersections, pedestrian crossings, and other locations to control the flow of traffic.
Interchange (road)In the field of road transport, an interchange (American English) or a grade-separated junction (British English) is a road junction that uses grade separations to allow for the movement of traffic between two or more roadways or highways, using a system of interconnecting roadways to permit traffic on at least one of the routes to pass through the junction without interruption from crossing traffic streams. It differs from a standard intersection, where roads cross at grade.
Moscow MetroThe Moscow Metro is a rapid transit system in the Moscow metropolitan area of Russia. It serves the capital city of Moscow and the neighbouring cities of Krasnogorsk, Reutov, Lyubertsy, and Kotelniki. Opened in 1935 with one 11-kilometre (6.8 mi) line and 13 stations, it was the first underground railway system in the Soviet Union.
Ring roadM25, the primary ring road of LondonA ring road (also known as circular road,beltline, beltway, circumferential (high)way, loop or orbital) is a road or a series of connected roads encircling a town, city or country. The most common purpose of a ring road is to assist in reducing traffic volumes in the urban centre, such as by offering an alternate route around the city for drivers who do not need to stop in the city core.
MetropolisA metropolis is a large city or conurbation which is a significant economic, political, and cultural area for a country or region, and an important hub for regional or international connections, commerce, and communications. A big city belonging to a larger urban agglomeration, but which is not the core of that agglomeration, is not generally considered a metropolis but a part of it.
Bypass (road)A bypass is a road or highway that avoids or "bypasses" a built-up area, town, or village, to let through traffic flow without interference from local traffic, to reduce congestion in the built-up area, to improve road safety and as replacement for obsolete roads that are no longer in use as a result of devastating natural disasters (earthquakes, tsunamis, landslides, volcanic eruptions). A bypass specifically designated for trucks may be called a truck route.
MoscowCapital and most populous city of RussiaCapital city and federal cityMoscow is the capital and largest city of Russia, situated on the Moskva River in Central Russia. The city has a population estimated at more than 13 million residents within city limits, more than 19.1 million residents in the urban area, and more than 21.5 million residents in the metropolitan area.Grade separationIn civil engineering (and more specifically, highway or railway engineering), grade separation is a method of aligning a junction of two or more surface transport axes at different heights (grades) so that they will not disrupt the traffic flow on other transit routes when they cross each other. The composition of such transport axes does not have to be uniform; it can consist of a mixture of roads, footpaths, railways, canals, or airport runways.
Intersection (road)Road junction where two or more roads either meet or cross at grade Intersection at Tverskaya Zastava Square in Moscow, Russia An intersection in rural Grande Champagne, France An intersection, crossroads, or at-grade junction is a junction where two or more roads converge, diverge, meet or cross at the same height, as opposed to an interchange, which uses bridges or tunnels to separate different roads.
Bulvar Dmitriya DonskogoBulvar Dmitriya Donskogo (Russian: Бульвар Дмитрия Донского) is a Moscow Metro station in the Severnoye Butovo District, South-Western Administrative Okrug, Moscow, Russia. It is the southern terminus of the Serpukhovsko-Timiryazevskaya line. Bulvar Dmitriya Donskogo, which opened in December 2002, is the newest station of the line. It was named for the street on which it is situated, which, in turn, is named for Dmitry Donskoy.
Russian languageRussian is an East Slavic language belonging to the Balto-Slavic branch of the Indo-European language family. It is one of the four extant East Slavic languages, and is the native language of the Russian people. Russian was the de facto (and de jure in its final years) official language of the former Soviet Union.
Pedestrian separation structureA pedestrian separation structure is any structure that removes pedestrians from a roadway, street or railway track. This creates a road junction where vehicles and pedestrians do not interact. This can be considered a type of grade separation structure on the road. These structures can be located either above the roadway or below the roadway.
Controlled-access highwayHighway designed for high-speed, regulated traffic flowThe cloverleaf interchange between US 131, M-6 and 68th Street in Cutlerville, Michigan, United States, shows many of the features of controlled-access highways: entry and exit ramps, median strips for opposing traffic, no at-grade intersections and no direct access to properties.This sign, or some variation thereof, is used to denote controlled-access highways in many countries.Typical overhead signage on Ontario's King's Highway network featuring an airport pictogram, distances to upcoming interchanges, and lane guidance.*As an Amazon Associate I earn from qualifying purchases.