Engr-429 Construction Management 1. Given the following construction progress chart, calculate the weekly cumulative progress through the end of week 5, and show the curve on the chart. The total project labor hours is 33,985, the percent complete shown is actual progress for each activity. You must calculate the weight of each activity. Shows planned schedule Shows actual progress Operation 1. Clear and Grubbing 2. Drainage 3. Subgrade 5. Pave 6. Testing Hours Wt. 7. Striping 1625 4. Base Course 8125 405 8745 14005 280 500 8. Punch List 400 SCH ACT SCH ACT SCH ACT SCH ACT SCH ACT SCH ACT SCH ACT SCH ACT 1 10 2 40 30 15 3 80 160 30 4 100 100 55 Weeks 5 6 15 85 40 15 Fall 2023 7 8 9 10 The individual weight is simply the percentage the activity represents of the total project labor hours. 100% 90% 80% 70% 60% 50% 40% 30% 20% 10%

Engr-429 Construction Management 1. Given the following construction progress chart, calculate the weekly cumulative progress through the end of week 5, and show the curve on the chart. The total project labor hours is 33,985, the percent complete shown is actual progress for each activity. You must calculate the weight of each activity. Shows planned schedule Shows actual progress Operation 1. Clear and Grubbing 2. Drainage 3. Subgrade 5. Pave 6. Testing Hours Wt. 7. Striping 1625 4. Base Course 8125 405 8745 14005 280 500 8. Punch List 400 SCH ACT SCH ACT SCH ACT SCH ACT SCH ACT SCH ACT SCH ACT SCH ACT 1 10 2 40 30 15 3 80 160 30 4 100 100 55 Weeks 5 6 15 85 40 15 Fall 2023 7 8 9 10 The individual weight is simply the percentage the activity represents of the total project labor hours. 100% 90% 80% 70% 60% 50% 40% 30% 20% 10%

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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SITUATION 6 A project network is shown as below together with the breakdown of activities. START O Activity Code A. Excavate B. Foundation C. Rough wall D. Roof E. Exterior plumbing F. Interior plumbing G. Exterior siding H. Exterior painting 10 1. Electrical work J. Wallboard K. Flooring L. Interior painting M. Exterior fixtures N. Interior fixtures FINISH 10. Compute for the total estimated project duration in days based from the critical path. Ans. 42 days a. 40 days d. 31 days b. 41 days. c. 42 days
The contractor implements last planner on the project. During week 1, the following tasks are planned and committed by different subcontractors. At the end of week 1, the status of the tasks is also shown in the following table. What is the percent plan complete (PPC) for week 1? Explain what PPC measures? Committed on Completion Progress Completion? Mobilize Yes 100% Yes Install Security Fence Yes 100% Yes Set Forms Yes 80% No Excavate Planter Foundation Yes 100% Yes Construct Masonry Planter Yes 50% No
17. The CPM schedule provides a great deal of information that is useful to a construction project manager. What do you believe are the three most useful applications, and why do they top your list? 18. Discuss why are various sorts of CPM data useful? Provide at least examples. 19. An example of hammock activities have been given in your textbook for the bridge project. Provide an example of a hammock activity for the building project, together with the predecessor and successor activities. 20. Why is the bar chart not an adequate planning and scheduling tool? And, why is it still widely used in the construction industry?
Please I want the correct solution as soon as possible, my friend. Thank you Q1/ A project of 20 houses, according to activity shown in table below with a handover rate of 3 houses per week, 8 hours working per day, 5 working days per week, B.T. 5 day. 1- Draw Scheduling of project by using Line of Balance Method (LOB) and determine the completion time for the project. 2- Project completion rate after (70) days Activity Manhours per activity (M) Men per activity(Q) A 110 3 B 320 8 C 365 9 D 35 2 E 210 5
Using the same CPM diagram, what is the total project duration? Immediate Estimated Activity Activity Description Predecessors Duration A Excavate 2 weeks Lay the foundation Put up the rough wall Put up the roof Install the exterior plumbing Install the interior plumbing Put up the exterior siding Do the exterior painting B A 4 weeks C 10 weeks D C 6 weeks 4 weeks 5 weeks 7 weeks 9 weeks 7 weeks 8 weeks 4 weeks E C F E G D E, G Do the electrical work F, I Put up the wallboard Install the flooring Do the interior painting Install the exterior fixtures K 5 weeks M 2 weeks N Install the interior fixtures K, L 6 weeks Total = 79 weeks
Assignment # 1 3. For the following schedule, draw the arrow diagram (AOA), perform the CPM calculations, mark the critical path, and complete the table. Activity Duration Precedent ES EFLS LFTFFF A B C D E F G H I J K L M 3 10 7 6 5 4 2 4 10 6 4 2 1 A A B B, C с D D, E E E, F G, H, I H, I J, L CRITICAL PATH
19, 22, 26 10, 17, 26 Q3) A project involving the renovation of a parking lot at a shopping mall is currently underway. In a weekly progress meeting, the contractor reports the following values: ACWP = $100,500; BCWP = $103,500; and BCWS $110,000. Show the solution steps. a) 2. %3D %3D What is the status of the project in terms of schedule: Ahead of schedule What is the status of the project in terms of cost: Under budget Behind schedule On schedule b) Over budget On budget 1
Activity A B CEDFGHJLNMIOKSQ Duration 2 4 3 2 7 5 8 314 73 11 8 2 4 3 Weeks Followed EFGH DDF By Q J Q: For the activities shown in the table above, find the time duration of the project and the critical path. Arrange the information E.S, E.F, L.S, L.F, and T.F in a table.
Plot the Gantt Chart for the following activities. DURATION START АСTIVITY (in weeks) (WEEK) Demolition and clearing 4 1 Excavation 7 5 Underground installation 6 10 Foundation and columns 16 Вeams 4 21 Roof framing 4 25 Floor slab 4 29 Exterior Walls 6 33 Interior partitions 36 Electrical works 6 38 Painting and finishing 6 41
Question Table 1 shows the list of the consecutive activities and their details for an 8-mi road construction project. Prepare a line of balance schedule for a contract of 125 sections using a target rate of build of 1.5 mile per week and each team working at their natural rate assume a minimum buffer time of 4 days between the operation and five 8 hrs days per week. 1. What is the overall duration of the project? Activities Description Man hours Team size Depends on Clearing 550 6. Grubbing 550 C Earth work 460 4 А, В Base 420 3 C Paving 330 F Finish Shoulders 200 1 E Move out 180 1 F
a. Develop a rough plan / sketch of the construction project based on the assumptions of the construction. The area for each of the project can be assumed suitably as per the norms. b. Identify and develop a comprehensive work break down structure for the project. c. The WBS should be further broken down into around 25 activities d. Assign duration (in days only) for each of the activities with proper justificatione. Link the activities in logical orders. f. Develop a network diagram based on the logical sequence of activities [It can be manually Drawing depending on students activities]. g. Calculate the total duration and identify the critical path for the project. help:)
A particular project is scheduled to complete in Week 50 at a budgeted cost of $150,000. As of Week 30, an earned value chart is prepared to present the project progress as below: Status Date 160- 140 PV 120 100 80 AC 60 40- 20 10 15 20 25 30 35 40 45 50 Weeks 1. Calculate schedule, cost and time variances, as well as schedule and cost performance indices for Week 30. Then use this information to comment on the project progress at Week 30 (status date). 2. Based on the performance at Week 30, estimate the final project cost (EAC). Will the final project cost be higher or lower than the budgeted cost, and by how much? Also estimate the revised project completion date. Will the project complete sooner or later than the planned completion date, and by how many weeks? 000.S