Strengthening the maintenance and dynamic management of transport vehicles is an important guarantee to speed up railway construction

摘要

Railway is the grand artery of economic veins of our country. For speeding up railway construction, transportation activity is the leading factor. Tunnelling through mountains, bridging over rivers, the removal of enormous amounts of earth and gravel require different kinds of transport vehicles and on the spot work of many engineering machines. The management and maintenance of these equipments are different from those for equipments of ordinary purposes due the fact that they are subject to frequent movement and wilderness environment. They must endure wind, snow and summer heat to do their work in roadless wilderness or places like Gobi Desert where natural environments arc very bad. The results are rapid wear down of machine parts, high fuel consumption and difficult management. The whole working force must be scattered, under constant shifting and widely stretched. Therefore, the problem of how to enhance the efficiency of transport vehicles and engineering machines to achieve low input with high output becomes an important task which the railway construction front must face. This paper is a result of intense study into the problem of enhancing management and maintenance of transport vehicles according to theories of operation research, organizational behavior and plant engineering.