Major cities around the world suffer from the problem of traffic jams. The city's public transport system. The more serious problem The Greater Los Angeles Los Angeles and Washington, DC, the City of London and the UK despite the public bus and subway system. Traffic jams, but it's also very much a day to waste time stuck on the road for several hours until the authorities have taken measures to keep the car to pass through the central business district of Singapore, which earlier this year. And can reduce traffic jams to some degree. Many cities Europe's intention to bring to trial it. Measures for public lane or lanes that provide the car with the seat from 2-3 people up to the latest available. With both a charge and that the charge has been used in various countries in the United States for use in traffic loads. Will keep the way varies over time, and as much of the traffic congestion. Is that the last time intensive morning - at the current rate more expensive. At other times at the traffic light to keep the rate of one a few lines that keep the congestion of traffic, there are signs the message (variable message sign board) to let users know the congestion of traffic and toll rates. During the period of time and at that time too. Keep an expensive car is tight To allow the car to run well and add even more crowded that he did this because the tolls paid by card, so do not waste time. And no problems with the way that change. The use of the third dimension is elevated or underground tunnel road. Not solve the problem of traffic correctly. Because it encourages people to use cars more personal. Instead of improving public transport or arrange a convenient time. So someone leaves turned to transport passengers to travel a lot. No space traffic in the United States, a survey was as follows causes traffic jams , road conditions, the bottleneck 1. 40% 2. There is an accident on the road 25% 3. weather, rain, snow, 15% 4. the construction or repair of roads, 10% 5. Traffic signal timing is bad, 5% 6. special events. There are 5% or 100% of the results of this survey shows that surface traffic lane changes are reduced to a great cause bottlenecks in the car. Change the channel to divert traffic through the Strait of bottlenecks or points of accidents on the road. The only compromise and cooperation to alleviate this problem. In considering the above, the cause of the traffic jam. Beat the traffic light will not affect traffic over. The principle of using the traffic light. Try to make as many cars through the intersection and safe as possible during the same period. I got the green light when the car should run through a separate surge. The distance between the car (gap) is not much when the gap began to show that the car will not start the surge continues. Should stop the car in time to open another direction through the intersection. The timing signal (signal phasing) this car is via split up. Some might argue that in each cycle of the beat signal. There will be a waste of time to start the car (starting delay) for about 1-3 seconds, depending on the availability and awareness of the car. But a signal that it is time to tell them. Allows the user to know the car and prepare the car faster when given the green light. Currently, police are urging driveway waving through intersections, still far away. Give the green light, the rhythm, the car passed a few cars only a waste of time signals. Using a traffic light system linked to by every intersection circuit connected and controlled by the control center. When a vehicle passes through the intersection, then runs at a constant velocity, one will get a chance to run through the intersection on a green light to continue. Have been put in trial in Bangkok and Chiang Mai. However, restrictions on the road home is not a blog. So rarely successful During the morning and evening rush hours. Officials also popular to turn off the lights rather than automatically according to the preset. And tend to turn the green light in each direction for a long time to drain the car to pass so that no unimportant. The loss of time that should be given the green light to the car through a surge in the United States. Traffic congestion has been classified as a national problem. By the Minister of Transport to campaign strategies are modified by the country. And put the fix in 5 main reasons I reduce congestion in urban areas. By seeking cooperation from the community in the city, in the following areas : 1. Provide for the bill when the car goes into a dense inner city. By varying rates through the city on traffic congestion 2. Providing public express bus. To encourage people to use public transport and reduce the use of private cars 3. For the assistance of a group of employers who have employed it. The modern communication systems used in our dealings (tele communication) to reduce travel straight down. And adjust the time and work, as well as sequins Time II. Encourage the development and implementation of new technologies. To communicate Distribution, traffic is very convenient for the government to provide funding 1. Promote the development of traffic. Provide for broadcast traffic conditions at that time (real time) to the end user through the system such as navigation radio messages and Internet 2. Remove the Intelligent Transportation Systems Intelligent Transport System, ITS. It helps to reduce traffic congestion 3. Improve the performance when the accident Parties shall be able to separate the car quickly. By modifying the laws and regulations III. Jointly organized a competition to fix the roads are jammed 1. Select a 2-3 now and the need for long-term investment to solve traffic problems. Then leave the competition in the management actions to achieve the second. Find out how to develop innovative solutions to the traffic jam. And look for alternative sources of funding will be used to develop a third. Roads that need to be resolved.
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