近年来,公路建设快速发展,公路等级不断提高,路网不断完善。硬件的水平有了长足的进步.但管理上的问题也就更加突出。尤其是不注重工程技术档案的管理和应用,工程技术档案不是丢失就是保管不当,以致不能发挥应有的作用,给公路养护和路政管理造成了很大的麻烦。著名美籍华人科学家、桥 In recent years, the rapid development of highway construction, the continuous improvement of the road network. The hardware level has made great strides, but the management problems are even more prominent. In particular, it does not pay attention to the management and application of engineering and technical files, and the engineering and technical files are not lost or improperly stored, so that they can not play due roles and cause great troubles to road maintenance and road administration. Famous Chinese American scientist, bridge