CE 474 - Construction Project
Scheduling
Fall Semester 2016
Dr. Khurram Iqbal Ahmad Khan
Asst. Prof. and HoD, CE&M
NIT-SCEE
02/09/2019
1
Project Schedule Planning,
Scheduling, and Control
2
Planning and Scheduling
• Planning and scheduling are two terms that are often
thought of as synonymous
• They are not!
• Scheduling is just one part of the planning effort.
• Project planning serves as a foundation for several related
functions such as cost estimating, scheduling, and project control.
• Project scheduling is the determination of the timing and
sequence of operations in the project and their assembly to give
the overall completion time
3
Planning is the process of determining
how a project will be undertaken
It answers the following questions:
1. “What” is going to be done?
2. “how”?
How
3. “where”? What
much
4. By “whom”? and By
when
5. “when” (in general terms: start and finish)? whom
The Plan
How where
Why
4
What’s “The Plan”?
• PMI defines project management plan as a ‘‘formal, approved document that defines
how the project is executed, monitored and controlled”.
• The plan can include elements that has to do with scope, design and alternate
designs, cost, time, finance, land, procurement, operations, etc.
5
Why schedule projects ?
1. To calculate the project completion.
2. To calculate the start or end of a specific activity.
3. To expose and adjust conflict between trades or subcontractor.
4. To predict and calculate the cash flow .
5. To evaluate the effect of changing orders.
6. To improve work efficiency.
7. To resolve delay claims , this is important in critical path method.
8. To serve as an effective project control tool .
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The tripod of good scheduling system
1. The Human Factor: A proficient scheduler or scheduling
team. Human
Factor
Technology
2. The Technology: A good scheduling computer system
(software and hardware).
Management
3. The Management: A dynamic, responsive, and supportive
management.
If anyone of the above three ‘‘legs’’ is missing, the system will
FAIL.
Success
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Scheduling and project management
• Planning, scheduling, and project control are extremely
important components of project management.
• Project management includes other components:
• cost estimating and management,
• risk management,
• procurement/supply chain management,
• project/contract administration,
• quality management,
• and safety management.
These components are all interrelated in different ways.
8
Quiz
True or False:
1. There are no two projects that are identical.
2. Every construction project needs a CPM schedule.
3. Planning and scheduling are two names for the same function.
4. The maintenance of a large office building is considered a project.
5. The renovation of a large office building is considered a project.
6. There is one standard way to break down the project into activities for
the purpose of creating a schedule.