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卫国道立交工程是天津市1998年重点工程之一。该工程位于中环线红星路与放射线卫国道、华昌大街交口,原为五岔平交路口。近年来,随着我市经济的发展,客、货车流量不断增加,交通量增长造成中环线行车速度大幅度降低,交通堵塞现象日趋严重,影响了我市路网功能的充分发挥。为此,改造原有平交路口,充分发挥三环十四射路网作用已刻不容缓。目前已建成的卫国道立交大大缓解了我市东部地区交通紧张状况,对改善我市投资环境,促进经济发展起到重要作用。
Wei State Road interchange project in Tianjin in 1998 one of the key projects. The project is located in the Central Link Red Star Road and the radio Wei State Road, Huachang Avenue intersection, the original Wuping intersection. In recent years, along with the economic development of our city, the traffic volume of passenger and freight trains has been increasing constantly. Traffic volume has greatly reduced the traffic speed of Central Link and the traffic jam has become increasingly serious, which has affected the full play of the functions of the city’s road network. To this end, the transformation of the original level crossing, give full play to the role of three-ring fourteen road network has been impeded. At present, the state-owned Wei State Road interchange has greatly alleviated the traffic tension in the eastern part of the city and played an important role in improving the investment environment and promoting economic development in the city.