摘要(英) |
As time goes on and
the changes in engineering requirements of construction engineering, the
characteristics of scheduling tasks in engineering construction have not
only considered that a task’s relationships between its preceding or
succeeding task, but also have to consider the task needed resources,
time, costs and machines. While the scales of construction projects
expand, the engineering data quantity will be followed up. Therefore,
using those variables of data in engineering schedule cannot be
simplified anymore. Furthermore, when engineering changes occurs or the
scheme shifts, the primal scheduling will be varied. If the traditional
distributional data modeling of engineering managerial is employed, it
is to easily reduce the simulation efficiency of the data searching
procedure. In this paper, a structural data modeling for engineering
schedule was established such that construction tasks can be scheduled
in an efficient way. The developed data modeling can save data
effectively and promote its executive efficiency in the computer
simulation of construction scheduling. |