A project has the following times schedule Activity (1-2) (1-3) (2-4) (3-4) (3-5) (4-9) (5-6) Times in weeks 4 1 1 1 6 5 4 Construct the network and compute 1. TE and T₁ for each event 2. Float for each activity 3. Critical path and its duration Activity (5-7) (6-8) (7-8) (8-9) (8-10) (9-10) Times in weeks 8 1 2 1 8 7

A project has the following times schedule Activity (1-2) (1-3) (2-4) (3-4) (3-5) (4-9) (5-6) Times in weeks 4 1 1 1 6 5 4 Construct the network and compute 1. TE and T₁ for each event 2. Float for each activity 3. Critical path and its duration Activity (5-7) (6-8) (7-8) (8-9) (8-10) (9-10) Times in weeks 8 1 2 1 8 7

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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Q18. Q22. Q23. Which of the following is the advantages of digitalised communication in Common Data Environment (CDE) for construction manager? Approved Work in Progress (WIP) is quick authorised in shared area by other specialist designers II. Creating quick stakeholders analysis for project decision making III. Conduct virtual meetings as often as possible IV. Performance reporting that keeps the stakeholder informed once a month to avoid interference V. The documentation publishes for all participants of projects and then it archives. I. A. I, II & V B. II, III & V C. I, II, III & IV D. All of the above Value Creation in project Management includes: Time, Cost and Quality Risk, Value and Benefits. I. II. III People, Prosperity and Planet 1V. Product and Process. V. Increase environmental impact A. B. с D. I & V I, II, III & IV III & IV All of the above Mechanism in Project Management process needs the followings combination: People, Tools, Technique, Equipment & Organisation…
Problem 3 Solve the scheduling data for the following project and compute the relevant information and include the information on your network (Draw the network using the activity on the node schedule technique to implement the Critical Path Method (CPM), Precedence diagramming to determine the critical path (CP) and all of the relevant information for the project). Feel free to use any of these two node designs (Use ES for the first activity = 0) Highlight the overall duration of the project with the critical path Activity ES Activities EF ES Duration LS Cr. Duration TE EF FF TF LF LS FF LF Activities' label Duration IPA A 6 4 A A D A E 3 F 5 С. D G E, F H 8 F I 9 D J 8 G K 4 G, H 4 I M 5 K, L
Using the activity list below and any appropriate drawing tool, create a complete network diagram using the precedence method showing Activity, Duration, ES, EF, LS, LF and Slack per activity: ACTIVITY A B C D E F G H DURATION 5 12 20 15 15 30 12 8 PREDECESSOR A B B B C, D E, F G
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Q2/ For the project data in Table below, answer the following questions: a) Draw an AOA network of the project and Perform forward path and backward path calculations with critical path identification? b) What are the effeet of delaying activities C by 2 days and D by 20 days? Duration Immediate Activity (day) predecessor A 20 23 D. 19 A. 16 24 G 18 E. B H 4 D,E, B I 10 G.D
Activity A (BCDEFGH 4. For the following schedule, draw the node network, perform the CPM calculations, mark the critical path, and complete the table. с Duration 6 2 8 5 3 6 5 2 Q Search U IPA A A, B B D, E C, D F, G ES O EF 0 LS ** LF TF FF 4 1 F*
SITUATION 21: The activities, duration and cost under normal and accelerated conditions for a network diagram are shown below. ACTIVITY NODE Duration, Days Costs, Pesos Normal Accelerated Normal Accelerated A 1-2 10 7 3000 3450 2-4 8 6 2600 3400 1-3 6 6 2000 2000 3-5 12 11 4800 5100 2-5 13 10 3900 4500 F 4-5 24 3 2400 2700 G 5-6 2 2 1800 1800 64. Determine the normal duration of the project... a. 20 b. 25 c. 23 d. 22 65. Determine the critical path of the network a. a-e-g b. c-d-g c. a-b-c-d-g d. a-b-f-g 66. Determine the normal cost a. 22950 b. 20500 c. 22250 d. 22550 TMOSBY B с D E -
Example (1) In the following example, there is a group of activities. Find the following using the network diagram method R 6 I 5 H 5 B, critical path, CP, A, G 4 F 3 E.D (A.O.A): time required to complete the project. C B 5 2 3 5 R R H.I G F F,G G A 4 C,F B,D,E Effectiveness Duration (week) Subsequent effectiveness
Q2) A precedence diagram network is shown below. The To, Tm, Tp durations are shown for each activity. What is the probability (in percent) of completing the project in 7O days? F 15, 20, 25 9, 13, 20 20, 26, 33 H. 2,4,6 5, 6, 7 E G 15, 18, 28 19, 22, 26 10, 17, 26
The AON (activity on node) scheduling network diagram and associated data are given below. As part of the time-cost tradeoff process, which activity(s) would you shorten to reduce the project duration by one time unit? What is the total project direct cost with the reduced project duration?
الاجابة عن السؤالين )50 درجة لكل سؤال Q1) For the activities listed in the table below,draw A-O-A network, mark the critical path and determine the projects' total duration. Tabulate all activities times and floats (ES,EF,LS,LF,TF and FF)? Activity Following activities Duration A BCD GEFL I | MK EELI} M KK K : 333 21 C.D 4356 1 Add file