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为了改变武汉市出口公路车辆拥塞,事故不断增多的现状,提高通过能力,适应四个现代化建设需要,根据湖北省领导的指示,武汉市有两条出口公路,于1980年11月开始改建。两条公路现改建施工长度共为48.7公里,其中,汉口至孝感公路21.5公里,汉阳至沙市公路27.2公里。改建标准为:平纵面按一级公路标准,路基宽18米,路面宽15米。分二期施工。第一期完成路基
In order to change the status quo of traffic congestion and accidents on exit highways in Wuhan City and to improve its capacity to meet the needs of the four modernizations, according to instructions of the leaders of Hubei Province, Wuhan has two exit roads and started reconstruction in November 1980. Construction of the two roads are rebuilt a total length of 48.7 km, of which Hankou to Xiaogan highway 21.5 km, Hanyang to Shashi Highway 27.2 km. Reconstruction standards: flat surface according to a highway standard, 18 meters wide subgrade, the road width of 15 meters. Divided into two phases. The first phase completed subgrade