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Activity A B C D E F G H 1 J K Depends on Completion of Activity A B с B D and G B I and F

Activity A B C D E F G H 1 J K Depends on Completion of Activity A B с B D and G B I and F

Structural Analysis
Structural Analysis
6th Edition
ISBN:9781337630931
Author:KASSIMALI, Aslam.
Publisher:KASSIMALI, Aslam.
Chapter2: Loads On Structures
Section: Chapter Questions
Problem 1P
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**Activity-on-Arrow Network Diagram Guide** To create an effective activity-on-arrow network diagram, you must understand the logical relationships between activities. Below is a table that represents these dependencies: | **Activity** | **Depends on Completion of Activity** | |--------------|--------------------------------------| | A | — | | B | — | | C | A | | D | B | | E | B | | F | C | | G | D and G | | H | — | | I | B | | J | — | | K | I and F | ### Instructions for Drawing the Diagram 1. **Identify Start and End Points:** - Activities A, B, H, and J do not depend on any other activities, meaning they can start immediately. - Identify any terminal activities that do not precede others directly. 2. **Create Nodes and Arrows:** - Each activity is represented by an arrow. - Connect activities with nodes (circles) indicating dependencies. - For instance, draw an arrow from A to C and from B to D and E to indicate their dependencies. 3. **Include Merging Points:** - Activities G must wait for both D and G to be complete. Use a merge point (node) to connect D and G before proceeding to G. 4. **Identify Parallel Activities:** - Some activities, like H and J, run parallel without initial dependencies, illustrating project concurrency. 5. **Final Dependencies:** - Ensure all dependencies are accurately mapped, specifically complex ones like K, which depends on both I and F. ### Tips for Completion: - Review the list of dependencies multiple times to ensure all connections are correctly represented. - Use a legend or guide to label each activity clearly. This network diagram will help visualize the project timeline, streamline processes, and identify potential bottlenecks or critical paths.
Transcribed Image Text:**Activity-on-Arrow Network Diagram Guide** To create an effective activity-on-arrow network diagram, you must understand the logical relationships between activities. Below is a table that represents these dependencies: | **Activity** | **Depends on Completion of Activity** | |--------------|--------------------------------------| | A | — | | B | — | | C | A | | D | B | | E | B | | F | C | | G | D and G | | H | — | | I | B | | J | — | | K | I and F | ### Instructions for Drawing the Diagram 1. **Identify Start and End Points:** - Activities A, B, H, and J do not depend on any other activities, meaning they can start immediately. - Identify any terminal activities that do not precede others directly. 2. **Create Nodes and Arrows:** - Each activity is represented by an arrow. - Connect activities with nodes (circles) indicating dependencies. - For instance, draw an arrow from A to C and from B to D and E to indicate their dependencies. 3. **Include Merging Points:** - Activities G must wait for both D and G to be complete. Use a merge point (node) to connect D and G before proceeding to G. 4. **Identify Parallel Activities:** - Some activities, like H and J, run parallel without initial dependencies, illustrating project concurrency. 5. **Final Dependencies:** - Ensure all dependencies are accurately mapped, specifically complex ones like K, which depends on both I and F. ### Tips for Completion: - Review the list of dependencies multiple times to ensure all connections are correctly represented. - Use a legend or guide to label each activity clearly. This network diagram will help visualize the project timeline, streamline processes, and identify potential bottlenecks or critical paths.
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