英语翻译The work to be performed by a particular concrete foreman’s crew can also be isolated.The work of the area superintendent might include the work of several crews and several subcontractors,but this could also be reported.It is also possible to report those work items that are associated with a particular phase of construction,such as the foundation work.A carefully crafted numbering system that describes the work activities on a project can be use

英语翻译
The work to be performed by a particular concrete foreman’s crew can also be isolated.The work of the area superintendent might include the work of several crews and several subcontractors,but this could also be reported.It is also possible to report those work items that are associated with a particular phase of construction,such as the foundation work.
A carefully crafted numbering system that describes the work activities on a project can be useful for isolating desired work items.This numbering system might be quite complex.In some cases the numbering system might consist of up to a dozen or more character.The numbering system may be similar to be example in figure 9.1.
The character spaces are required for this numbering system.In the past this was essentially the only way for a WBS to be devised.With current scheduling software,the system need not be as complex.The WBS can be described in simpler terms with many of the new software programs.For example,the subcontractor or the supervisor responsible for a work items can he identified,eliminating complex numbers.While the traditional cost codes may still be employed by some firms to identify tasks to be scheduled,this is no longer a requirement for effective project monitoring.
Monitoring consists of receiving or maintaining accurate reports of the events that have taken place on the project and the specific work items that have been accomplished.Monitoring is essentially a means by feedback is obtained on the progress on the project.