high-speed concrete
1Cologne–Frankfurt high-speed rail line — Cologne Frankfurt high speed railway Route number: 472 Line number …
2Cologne-Frankfurt high-speed rail line — The Cologne Frankfurt high speed rail line (in German: Neubaustrecke Köln Rhein/Main ) is a convert|177|km|sing=on long railway line in Germany, connecting the cities of Cologne and Frankfurt. Its route follows the Bundesautobahn 3 for the… …
3Eight-Foot High Speed Tunnel — Infobox nrhp name = Eight Foot High Speed Tunnel nrhp type = nhl caption = The turning vanes of the Eight Foot High Speed Tunnel lat degrees = 37 lat minutes = 4 lat seconds = 49 lat direction = N long degrees = 76 long minutes = 20 long seconds …
4High explosive squash head — (HESH) is a type of explosive ammunition that is effective against buildings and is also used against tank armour. It was fielded chiefly by the British Army as the main explosive round of its main battle tanks during the Cold War. It was also… …
5Concrete — This article is about the construction material. For other uses, see Concrete (disambiguation). Outer view of the Roman Pantheon, still the largest unreinforced solid concrete dome.[1] …
6Speed hump — A speed hump (also called a road hump or undulation,cite web |author=ITE title=Traffic Calming Measures – Speed Hump url=http://www.ite.org/traffic/hump.htm publisher=Institute of Transportation Engineers] and in Ireland called a speed ramp) is a …
7High-occupancy vehicle lane — HOV redirects here. For other uses, see HOV (disambiguation). A permanent, separated high occupancy vehicle lane on I 91 near Hartford, Connecticut …
8Speed limit — For a discussion of the maximum speed possible in the universe, see speed of light and special relativity. A road speed limit is the maximum speed allowed by law for road vehicles. Speed limits are commonly set and enforced by the legislative… …
9Concrete mixer — This portable concrete/mortar mixer has wheels and a towing tongue so that it can be towed by a motor vehicle and moved around the worksite by hand, and its rotation is powered by mains electricity. The lever allows the concrete/mortar to be… …
10Concrete step barrier — A concrete step barrier is a safety barrier used on the central reservation of motorways and dual carriageways as an alternative to the standard steel crash barrier. Concrete step barrier cross section The barrier has contained all vehicles up to …
