The growth of the country's rapid economic growth from the agricultural sector, industrial sector, making a city, which is the center of business and prosperity with population increases rapidly. Causes on freight transportation and much much more. As a result, traffic jam problem into a crisis stage and is increasingly severity. Traffic jam car movement with low speed. There is a stop for fuel and more often are more metabolism. The combustion of the fuel is incomplete and there is ventilation and exhaust pollutants in proportion to the increase. Therefore, the area near the road, there is a traffic jam. There will be a serious air pollution problem. In areas where there is traffic mobility. The pollutants draining into the atmosphere caused by the Transportation: carbon dioxide (CO2) Nitrogen oxide gas, hydrocarbon compounds Particulates smaller than 10 micron and sulphur dioxide
การแปล กรุณารอสักครู่..