Abstract: The concept of job plan programming architecture or iented shop(JPPAOS)is presented to unify to describe job plan(JP)programming problems or iented shop.Furthermore,JP programming problems oriented shop can be not only described from the four content terms which are JP-type,JP-period,JP-per for mance-criterion and programming methods,but also concerned with production-type,process-form and resource load capacity from the three form terms. In particular,applying the concept of JPPAOS to an aircraft-assembling shop,a limit for JP programming problems is immediately defined,and using Petrinet model to solve job plan programming problems is presented.By comparison with some kinds of experienced methods,it is easy to be simulated and implemented on the computer.

Key words: Job plan programming architecture or iented shop(JP PAOS), job plan, Petrinet, assembly shop