一九八六年六月,经国务院学位委员会评审通过,我校的铁道工程、机车车辆及铁道运输三个专业学科,有权授与博士学位(博士点),至此,我校已有六个学科博士点和十二位博士导师。他们是:桥梁、隧道及结构工程(1981年批准),导师有吴炳焜教授(1981),钱冬 In June 1986, with the approval of the Academic Degrees Committee of the State Council, the three professional disciplines of railway engineering, rolling stock and railway transportation of our university are entitled to grant doctoral degrees (doctoral programs). At this point, our school has six disciplines PhD and PhD instructors. They are: bridges, tunnels and structural engineering (approved in 1981), tutors are Professor Wu Bingli (1981), Qian Dong