What is the speed limit on the Danfu Expressway?
1 Answers
Danfu Expressway has a speed limit of 80 kilometers per hour. The following is a related introduction about expressways: 1. Components: The expressway surface includes main lanes, ramps, and auxiliary lanes. The main lanes, also known as travel lanes, are divided from left to right into overtaking lanes, fast lanes, and slow lanes (travel lanes) based on their quantity. Ramps come in various complex forms, including entrance ramps, acceleration lanes, deceleration lanes, collector-distributor lanes, and turning ramps, depending on their specific functions. 2. Types: Based on road scale, expressways are categorized into three types: bidirectional four-lane, bidirectional six-lane, and bidirectional eight-lane.