Single machine group scheduling with resources dependent setup time;

The objective function is to minimize total resource consumption of setup time and jobs under makespan constrains.

In this model, the setup time of a group is a strictly decreasing function of the amount of resources consumed, and the processing time of a job is a strictly increasing linear function of its starting time.

Single machine group scheduling problem with setup times;

With three dimensional finite element method, the author analysed and calculated the stress of the dam section with erecting bay in the Zuojiang water resources pivotal project.