Dual carriageway what is

These will upgrade the remaining four-lane single-carriageway section of the road to dual carriageway. Will he keep up the momentum of the work on this dual carriageway , not since but of more recent years? Our aim is to make the whole length of this road dual carriageway. At least, dual carriageway access is required, but preferably motorway access to connect with the existing motorway system.

That is an example of where a dual carriageway would be extensively used and would serve a very useful function. Fourteen miles are three-lane, which we know can be extremely dangerous, and there are two very short stretches of dual carriageway. Where you are making a dual carriageway , it surely is not necessary in all cases to make both carriageways run on the same alignment.

See all examples of dual carriageway. These examples are from corpora and from sources on the web. Any opinions in the examples do not represent the opinion of the Cambridge Dictionary editors or of Cambridge University Press or its licensors. Translations of dual carriageway in Chinese Traditional.

See more. Need a translator? Translator tool. What is the pronunciation of dual carriageway? Browse du jour. Dual In-Line Memory Module. Test your vocabulary with our fun image quizzes. Image credits. Word of the Day kind-hearted. Any lanes on the right would normally be used for overtaking slower moving vehicles or for getting into position for example turning right. If you have been overtaking you should then return to the left hand lane when safe to do so. How should you change lanes?

If you need to change lane, first use your mirrors and if necessary take a quick sideways glance to make sure you will not force another road user to change course or speed. When it is safe to do so, signal to indicate your intentions to other road users and when clear, move over.

Staying in an overtaking lane for too long can disrupt the flow of traffic and you should return as soon as it is safe to do. Remember that changing lanes increases your risk of being involved in an incident so you should only overtake when necessary. When overtaking cyclists motorcyclists and horses give plenty of clearance and beware they may change direction suddenly to avoid uneven road surfaces. Undertaking i. If you use it, move back to the middle lane and then into the left lane as soon as you can, but without cutting in.

At some junctions, the right most lane may be used by right-turning traffic or exit to specific destinations. Look out for direction signs, destination road markings or lane indication arrows and choose the correct lane for your route in approaching junctions.

A sign can usually be seen in advance of a dual carriageway.