Road Construction Machinery Allocation Of Resources And Planning And Scheduling Of Asphalt Concrete Pavement Of Mechanized Construction System State Analysis And The Technical And Economic Evaluation Study

This paper which applying the theory of probability, mathematical statistics, the theory of random service system, the theory of highway engineering mechanization construction system and the method of evaluation of technology and economy is deeply into the study of the machines' states during asphalt pavement constructing, the rules of relations and limits and the evaluation of technology and economy, under considering of the practice of highway engineering mechanization construction and the limited factors of influencing the mechanization construction system of asphalt pavement. On the base of deeply understanding of single machine's "rules of working characteristic" and machine cluster's "rules of working characteristic", it puts forward the "characteristic of together paving" and the "characteristic of unequal ability of paving" of asphalt pavement, sets up machine running mathematics model and its evaluation system of technology and economy of "1-1"construction system, "1-2"construction system of equal ability of paving and "1-2"construction system of unequal ability of paving. Upon the above, it raises an appoint of optimum configuration of resource of mechanization construction system of asphalt pavement.