Two times EIA of the West section of Maglev S1 line

Washington (reporter Han Xu) "S1 line West section of the project construction will not be the surrounding public living environment to form electromagnetic pollution."　　Yesterday, Beijing medium and low speed Maglev traffic demonstration line (S1 line) West section of the project Environmental impact assessment two publicity in China Railway Science Research Institute website released.　　Public opinion: "From the angle of environmental protection, this project construction is feasible".　　S1 Line East section project from the Apple Orchard Station to Tzu Shou Temple Station, the EIA did not involve. The electromagnetic effect is less than the common household electrical appliance public announcement, the medium and low speed maglev transportation system mainly by the maglev system, the propulsion system, the power system composition.　　The static magnetic field generated by the U-shaped electromagnet in the maglev system is almost not leaking to the outside world, and the range of influence is limited to 1 meters.　　The use of medium and low speed maglev technology in the west section of S1 line is obviously different from high-speed maglev, both of which have great difference in speed and different working principle.　　Low-speed maglev system impact on the environment is slight, 10 meters away from the orbit of the electromagnetic effect is less than the TV, refrigerator and other ordinary household appliances on the impact of the room, almost negligible.　　Residents in the works along the installation of a cable television reception system, train operation will not affect television viewing. Background links S1 West section of Beijing Middle and low speed Maglev traffic demonstration line (S1 line) West section of the project West Mentougou New Chengxi south of Shimen Camp, east across the planning of the three-stone road, along the west side of the planning stone pits east and west Road laying, and then to the north along the planning of the South Road to Shilong Road to the east, across the West six ring, the Yongding River,　　In Shijingshan Thermal power plant and Shijingshan along the north side of Shougang plant through, and then along the Beijing-Gate railway eastward, to the Apple Park station. Engineering line length of about 10 km, all elevated lines, a total of 8 elevated stations.　　The train runs at a maximum speed of 100 km/h, with an average travel speed of about 45 km/h and is scheduled for 2013 commissioning. The negative impact is less than the light rail train according to the introduction, in the duration and operation period, will have a certain degree of adverse environmental impact, mainly for noise, sewage, dust and so on. The negative impact of the environment in the operation period is smaller than that of the light rail train, which is mainly caused by the noise. Compared with the conventional light rail and subway transportation, the medium and low speed maglev traffic has the characteristics of low noise and small vibration.　　The negative effects will disappear after the project is over, and the environmental quality will be gradually restored. The conclusion of the publicity is that "the construction of the West section of S1 line will not form electromagnetic pollution to the surrounding public's living environment." "If residents of the route have any views or suggestions on the environmental pollution caused by the works, they can submit them to the Iron and Steel Institute before August 13."