Homework Answers
ANSWER:
STEP-1: BAR CHART / GANTT CHART AS PER PROBLEM:
STEP-2: NODE NETWORK DIAGRAM: IN BOX
STEP-3: NODE
NETWORK DIAGRAM: COLLAPSING BOX: (RED ONES ARE CRITICAL
ACTIVITY)
STEP-4: RESOURCE LOADING:
STEP-5:
RESOURCE LEVELLING OF 113 MAN DAYS TOTAL = NOT MORE THAN 8 LABORERS
PER DAY
| =2*6+3*2+3*8+5*5+4*3+3*6+2*5+3*2 =113 MAN DAYS |
:
STEP-6: RESOURCE USAGE OF 113 MAN DAYS TOTAL:
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2. For the following project draw a node network and a bar chart. Then perform resource...
2. In the following network, Draw the AON, calculate the early start and late start schedule,...
2. In the following network, Draw the AON, calculate the early start and late start schedule, total and free floats, Allocate the resources, and level the resources for the following cases With a maximum of (8) laborer's per day. а. b. Level the resources to follow a normal distribution (start low, increase the resources gradually until it peaks in the middle, and then gradually decrease at the end of the project Duration Activity Predecessors laborers (days) A 2 В 2...
For the following, draw the node network, perform the CPM calculations, mark the critical Path, and...
For the following, draw the node network, perform the CPM
calculations, mark the critical Path, and complete the table.
IAAB 745 00 ABCDE Make possibility of rejection. Also show procurement activities CHAPTER 4 EXERCISES 1. For the following schedule, draw the node network, perform the CPM tions, mark the critical path, and complete the table. Activity Duration IPA ES EF LS LF TF FF В 8 B, C For the following schedule, draw the node network, perform the CPM tions,...
3. For the following schedule, draw the node network, perform the CPM calcula tions, mark the...
3. For the following schedule, draw the node network, perform the CPM calcula tions, mark the critical path, and complete the table TF FE LS LF ES IPA Duration Activity 2 A - A 4 A 6 C A 5 F B, C D, E, F 7 F 3 G
5 & 17. For the following schedule, draw the node network, perform the CPM calculations, mark...
5 & 17. For the following schedule, draw the node network, perform the CPM calculations, mark the critical path, and complete the table. Repeat exercise 5 with an imposed finish date of 26 and then 35 days. Activity Duration IPA ES EF LS LF TF FF A 6 - B 2 - C 9 - D 4 A, B E 7 B F 5 D G 10 D, E H 8 C, F, G I 3 C, G J 2...
10. You are a construction project manager and have identified that you project activities and resources...
10. You are a construction project manager and have identified that you project activities and resources are: Laborers Activity A в Duration IPA 2 4 ТА 6 A 9 A 5 B В.С D.EF w G Manually level your resources so you may not use more than 9 laborers per day at a time.
3 & 15. For the following schedule, draw the node network, perform the CPM calculations, mark...
3 & 15. For the following schedule, draw the node network, perform the CPM calculations, mark the critical path, and complete the table. Repeat exercise 3 with an imposed finish date of 15 and then 20 days. Activity Duration IPA ES EF LS LF TF FF A 2 - B 4 A C 6 A D 9 A E 5 B F 7 B, C G 3 D, E, F
Level the resource and schedule the activities based on the optimum resource usage. Then draw...
Level the resource and schedule the activities based on the
optimum resource usage. Then draw the S-curve knowing that the
total cost of activities A, B, C, D, E, F and G is 2000$,3000$,
5000$, 6300$, 2500$, 4200$ and 1500$ respectively. Hint: you can
use Excel to draw the histogram or S-curve.
• Level the resource and schedule the activities based on the optimum resource usage. Then draw the S-curve knowing that the total cost of activities A, B....
QUESTION 14 A firm is planning a project for the development of a new product. The network of activities and data are s...
QUESTION 14 A firm is planning a project for the development of a new product. The network of activities and data are shown follow. Time Immediate Activity (weeks) Predecessor 2 5 В 4 C 5 В 6 В.С D,E F What are the slack times of Activities D and E? 0 and 0, respectively 1 and 1, respectively 2 and 0, respectively 0 and 1, respectively 1 and 0, respectively shown follow. A firm is planning a project for the...
7. For the following schedule, draw the node network, perform the CPM calculations, mark the critical...
7. For the following schedule, draw the node network, perform the CPM calculations, mark the critical path, and complete the table. Activity IPA Duration ES EF LS LF TF FF A - 3 0 3 3 6 3 5 B - 5 0 5 5 10 5 2 C A 6 3 9 9 14 5 4 D A, B 9 5 14 14 23 9 9 E A, B 4 5 9 9 12 7 4 F B 6...
1. For the following schedule, Draw the AON network diagram for the project and calculate the...
1. For the following schedule, Draw the AON network diagram for the project and calculate the schedule. а. Summarize the schedule in a tabular form, showing ES, EF, LS, LF, TF, and FF for each activity b. Denote the critical path on the network. C. d. Perform a cost analysis based on an early start, late start, and target schedule for the project. Plot the cumulative cost distribution for the three S-curves on one graph. e. f. Plot the cumulative...
2. In the following network, Draw the AON, calculate the early start and late start schedule, total and free floats, Allocate the resources, and level the resources for the following cases With a maximum of (8) laborer's per day. а. b. Level the resources to follow a normal distribution (start low, increase the resources gradually until it peaks in the middle, and then gradually decrease at the end of the project Duration Activity Predecessors laborers (days) A 2 В 2...
For the following, draw the node network, perform the CPM
calculations, mark the critical Path, and complete the table.
IAAB 745 00 ABCDE Make possibility of rejection. Also show procurement activities CHAPTER 4 EXERCISES 1. For the following schedule, draw the node network, perform the CPM tions, mark the critical path, and complete the table. Activity Duration IPA ES EF LS LF TF FF В 8 B, C For the following schedule, draw the node network, perform the CPM tions,...
3. For the following schedule, draw the node network, perform the CPM calcula tions, mark the critical path, and complete the table TF FE LS LF ES IPA Duration Activity 2 A - A 4 A 6 C A 5 F B, C D, E, F 7 F 3 G
10. You are a construction project manager and have identified that you project activities and resources are: Laborers Activity A в Duration IPA 2 4 ТА 6 A 9 A 5 B В.С D.EF w G Manually level your resources so you may not use more than 9 laborers per day at a time.
Level the resource and schedule the activities based on the
optimum resource usage. Then draw the S-curve knowing that the
total cost of activities A, B, C, D, E, F and G is 2000$,3000$,
5000$, 6300$, 2500$, 4200$ and 1500$ respectively. Hint: you can
use Excel to draw the histogram or S-curve.
• Level the resource and schedule the activities based on the optimum resource usage. Then draw the S-curve knowing that the total cost of activities A, B....
QUESTION 14 A firm is planning a project for the development of a new product. The network of activities and data are shown follow. Time Immediate Activity (weeks) Predecessor 2 5 В 4 C 5 В 6 В.С D,E F What are the slack times of Activities D and E? 0 and 0, respectively 1 and 1, respectively 2 and 0, respectively 0 and 1, respectively 1 and 0, respectively shown follow. A firm is planning a project for the...
1. For the following schedule, Draw the AON network diagram for the project and calculate the schedule. а. Summarize the schedule in a tabular form, showing ES, EF, LS, LF, TF, and FF for each activity b. Denote the critical path on the network. C. d. Perform a cost analysis based on an early start, late start, and target schedule for the project. Plot the cumulative cost distribution for the three S-curves on one graph. e. f. Plot the cumulative...
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