CPM: Introduction and Its Profits

As a civil engineering student, cost estimation and planning is part which can’t be avoided. No matter how boring it may seem. It is part of the construction of a project. In this part of the project, a rough cost and completion time is estimated. In this estimation, the process and approach are defined, which plays a crucial role in the estimation. It is a business management part of civil engineering. There are many steps to create a well-defined project. One of them is assigning the time and days to different mini-projects and actions, and a combination of these gives the total project time. There are many theories and methods to do that. One of them is the Critical Path Method.

Definition of CPM

The critical path method is a technique that calculates the maximum number of days taken by the project. In this method, the activities are arranged such a manner that the activities independent from each other work simultaneously. This way, the work is done at the earliest time possible, and when we calculate the maximum time taken to complete the task in the arranged algorithm, it is called the Critical path.

Advantages of CPM

This method allows an engineer to represent the project and its timeline in a very simple and visual- aid. In this graphical visual form, mainly, the most essential task is presented. This representation saves a lot of time, which goes in the explanation and management. In this representation, status checking becomes very simple, which helps the engineer to check the current and planned status and make necessary adjustments. In this method, independent activities work simultaneously, and this way, the codependency can be seen in a very simple format.

Limitations of the CPM

Mainly used in repetitive projects and events. These projects allow engineers to have a clear roadmap about the procedure and timing of the activities. This way, the preparation of the CPM chart is easy and most effective. When it comes to R&D works and projects, it is not preferred.  

This method is quite rigid, with minimum possibility of changes. If there is any delay in the previous activity, then there are very few improvement opportunities. This delay can increase and nullify the usefulness of the method. This problem is resolved in the other theory PERT.

Solution

Due to its rigidness, it is generally used in repetitive work and projects. Due to repetition, engineers know the time limit of every activity and possible delays. This way, they can put some extra time for the possibility of a delay.

Often, this addition of delay can be tricky; this is why students have to face the assignments. CPM homework help is needed for many students due to the interconnectivity of activities. Many online help experts can provide this required help with the assignment. There are many CPM homework help experts online.

Many online help experts can provide this required help with the assignment. There are many CPM homework help experts online.

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To score excellent grades in the above field, students can easily get online homework help from experts, and these services are affordable for them as well.