The importance of transportation facilities to urban development

1. Improve the traffic environment, increase traffic capacity, and optimize the traffic environment. Road traffic safety facilities are displayed graphically with maps, text and lights to provide traffic participants with a visual traffic environment and effective traffic guidance. Guidelines, warnings and prohibitions. Crossing guide arrows, lanes, crosswalks and other markings play an important role in guiding vehicles to turn appropriately and move on the road. Speed ​​limits, prohibitions, one-way, taxis, temporary bus parking spaces and other signs remind vehicles to drive normally and reduce random parking. Solar yellow flashing lights, speed bumps and accident-prone area signs are used to warn drivers to drive safely. To a certain extent, prohibit road safety barriers, motor vehicle lanes and non-motor vehicle lane separation barriers, and avoid reversing and mixing motor vehicles and non-motor vehicles.

2. Traffic facilities can curb traffic accidents, embody people-oriented and highly care for life. The road traffic environment consists of three parts: people, vehicles and roads. People are the core of the entire road system. Every accident has a close relationship with people. Analyze the cause of the accident. Most of them are fatigue driving, drunk driving, improper operation, and lateral driving caused by human factors such as wearing on the street. If education and punishment are used alone, reducing the incidence of personal accidents will be too powerful. After all, people are inherently unreliable and cannot expect to make mistakes through training and management, especially when the country enters the automotive industry. In the early days, driver error was an inevitable trend. The cause of the accident does not necessarily lead us to directly propose remedial measures. We should look for effective measures from other factors. Perfecting and improving road safety facilities is one of the longer, more economical and more effective measures. In recent years, the extensive investigation and rectification of accidents and incidents carried out by traffic management departments at all levels has become a strong proof. Improvements have been made to traffic signs and signal lights, which are not obvious and poorly understood, and yellow flashlights have been installed at accident risk points. After setting up speed bumps and strengthening isolation and protection measures, the accidents showed a clear downward trend.