Introduction of advantages of three-dimensional bus rapid transit

"The most cars on the road are private cars, but the shortest car is also a private car. The height of the bottom of the urban overpass is about 4.5 to 5.5 meters. The' three-dimensional express bus' uses a space of more than 2 meters and less than 4.5 meters. " Song Youzhou, director of the technology research and development department of Shenzhen Huashi Future Parking Equipment Co., Ltd., who invented the "three-dimensional express bus", said that buses and BRT are polluted, noisy and occupy road resources, while subways have high investment costs and long construction time. The "three-dimensional express bus" can just avoid the above shortcomings and reduce traffic jams by 20% to 30%. This bus is powered by urban public electricity and solar energy, and can also be charged with super capacitors, with zero "carbon emissions". The four carriages are 6 meters wide, which is equivalent to the width of two lanes. They run on a light rail with a width of 0.6 meters on both sides and a height of about 4.5 meters. Song Youzhou said that if the bottom of the overpass is just 4.5 meters, the capacity can be lowered. The bus can carry about 1400 people at most. In an emergency, it can escape through the emergency passage. The principle is similar to the escape air cushion of an airplane.

The speed of the "three-dimensional express bus" is about 60 to 80 kilometers per hour, which is faster than ordinary buses. It can be docked with the "bus stop" on the roadside, and whether it is going straight or parking, it will not affect the traffic of the cars below. There are also induction alarms at the bottom and tail of the bus to remind ultra-high vehicles not to enter, or to remind the cars under the bus not to be too close to the sides. Before turning, an alarm will be issued to remind the drivers below to stop and wait. In addition, when it is not used at night, the "three-dimensional express bus" can stop at the station, which does not need to occupy another parking lot and does not affect the continued traffic of the vehicles below. The "three-dimensional express bus" made its debut at the Beijing International Science and Technology Industry Expo in May and was also introduced at the Shanghai World Expo. Mentougou District of Beijing is going to lay a187km "three-dimensional express bus" track. It is estimated that construction will start at the end of this year, and the cost per kilometer is about 50 million RMB, which is far lower than the cost of 500 million to 800 million RMB per kilometer of the subway. You can build 40 kilometers a year, but it takes three years to build a 40-kilometer subway. Song Youzhou said, "The Philippines, India, Mexico and other countries will also buy this technology from us."

Roads in big cities such as Beijing and Shanghai are seriously blocked, and Beijing is even called the "first block" (homophonic "capital"). Although the authorities attract people to take the subway more and drive less with low fares, the traffic jam is getting worse and worse.