Based On Material Transfer Vehicle Asphalt Mechanical Construction Technology Modeling And Program Implement

This paper come from "863" national project "Asphalt pavement construction machinery group intelligentize and information manufacture based on material transfer vehicle" , this paper conforms traditional asphalt pavement construct technology, and bring forward new asphalt pavement construct technology. The new asphalt pavement construct technology has some virtue compared to traditional asphalt pavement construct technology. The new asphalt pavement construct technology adds a construction machine—material transfer vehicle. After adding material transfer vehicle, the technology can reduce material segeregation and temperature segeregation, and avoid collision of truck and paver during truck dump asphalt mix. Thus it improves road leveling, and reduce asphalt pavement' s early destroy. And the new technology adds intelligence equipment and feed back system.In the traditional asphalt pavement construction technology, machinery collocation is determined by construction personal. This machinery collocation is not always optimum. The paper researches construction machine of the new technology, and draws a conclusion that all kinds of asphalt pavement construction machine run rule, establishes numerical value mould, and accomplishes construction machine statical collocate and dynamical collocate, and compiles a procedure using VB based on queuing theory. This procedure makes construction machine collocation become an easy problem. The person, who merely has construction general knowledge and was trained simply, can mastery the procedure using. And the procedure calculates the result, which is optimum.The technology and procedure has been applied in "863" national project "based on material transfer vehicle construction machinery group intelligent and information manufacture" , and has been proved is right.