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Construction PROJECT MANAGEMENT Supervisor : E. Barraq Jumaa Prepared by : Ahmad Faqra Amjad Zarour Nidal Haroon
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Construction PROJECT MANAGEMENT Supervisor : E. Barraq Jumaa Prepared by: Ahmad Faqra Amjad Zarour Nidal Haroon.

Jan 02, 2016

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Page 1: Construction PROJECT MANAGEMENT Supervisor : E. Barraq Jumaa Prepared by: Ahmad Faqra Amjad Zarour Nidal Haroon.

Construction PROJECT MANAGEMENT

Supervisor : E. Barraq Jumaa

Prepared by : Ahmad Faqra Amjad Zarour

Nidal Haroon

Page 2: Construction PROJECT MANAGEMENT Supervisor : E. Barraq Jumaa Prepared by: Ahmad Faqra Amjad Zarour Nidal Haroon.

Graduating project consists of two parts :

** The first part includes preparing a theoretical research.

** The second part includes the application of the principle in construction project management.

Page 3: Construction PROJECT MANAGEMENT Supervisor : E. Barraq Jumaa Prepared by: Ahmad Faqra Amjad Zarour Nidal Haroon.

"Public Service Center In Attil , "

Location: North of Tulkarem City

It contains Ground floor. Ground floor Area= 559.43 m2

Page 4: Construction PROJECT MANAGEMENT Supervisor : E. Barraq Jumaa Prepared by: Ahmad Faqra Amjad Zarour Nidal Haroon.

Public Service Center In Attil

Page 5: Construction PROJECT MANAGEMENT Supervisor : E. Barraq Jumaa Prepared by: Ahmad Faqra Amjad Zarour Nidal Haroon.

1.Check design elements

2. WBS.3. Activity list preparation.4. Method of construction.5. Project network preparation.6. Assigning activity duration.7. Bill of quantity preparations.8. Resources.

Page 6: Construction PROJECT MANAGEMENT Supervisor : E. Barraq Jumaa Prepared by: Ahmad Faqra Amjad Zarour Nidal Haroon.

Check for Columns Check for Columns From structural drawing, columns section 20*50 cm. With As= 16 cm2

We used the same section in order to be checked.

The error was found in three columns in the middle of building .

column Sectio

n (cm)

Area of steel(cm2)

Tributary area(m2)

Total load ton

C1 20*50 16 21.56 138

C2 20*50 16 19.22 123

C3 20*50 16 18.87 121

Page 7: Construction PROJECT MANAGEMENT Supervisor : E. Barraq Jumaa Prepared by: Ahmad Faqra Amjad Zarour Nidal Haroon.

Check For Columns Check For Columns 3 d model from sap 3 d model from sap

Page 8: Construction PROJECT MANAGEMENT Supervisor : E. Barraq Jumaa Prepared by: Ahmad Faqra Amjad Zarour Nidal Haroon.

3 d model from sap 3 d model from sap After run the program and analysis

The section for all the columns appeared in red color (failure) and that because over stress (O/S) .

This mean the section should be increased

Page 9: Construction PROJECT MANAGEMENT Supervisor : E. Barraq Jumaa Prepared by: Ahmad Faqra Amjad Zarour Nidal Haroon.

3 d model from sap 3 d model from sap the section dimensions were increased to be (30cm*50cm) for the three columns.

In SAP program the design checked again .

the section (30cm*50cm) success ,and the area of steel require AS= 15cm2 = Asmin = 0.01*30*50 = 15cm2 .

Page 10: Construction PROJECT MANAGEMENT Supervisor : E. Barraq Jumaa Prepared by: Ahmad Faqra Amjad Zarour Nidal Haroon.

Project Work Breakdown Structure (WBS)

Page 11: Construction PROJECT MANAGEMENT Supervisor : E. Barraq Jumaa Prepared by: Ahmad Faqra Amjad Zarour Nidal Haroon.

Planning Phase

Item # Item description

Planning duration

(days)

     

1_1 الموقع تسوية 1

1_2لألساسات حفريات

الوتدية 4

1_3القواعد حول طمم

واألساسات 2

1_4 بيسكورس طبقة فرش 4

2_1مسلحة خرسانة صب

األرضية للمدات 3

2_2 نظافة طبقة صب 3

2_3للقواعد خرسانة صب

الوتدية 4

2_4للجسور خرسانة صب

األرضية 15

2_5مسلحة خرسانة صب

لألعمدة 5

2_6للشواحط خرسانة صب

واألدراج 3

2_7

مسلحة خرسانة صبالدرج بيت لجدران

والمصعد 5

2_8للعقدات خرسانة صب

سم25سماكة 10

Page 12: Construction PROJECT MANAGEMENT Supervisor : E. Barraq Jumaa Prepared by: Ahmad Faqra Amjad Zarour Nidal Haroon.

3_1

بيسكورس طبقة فرشالمدات 15 الستقبال سم

المبنى حول 3

3_2حول األرضية المدات صب

المبنى 6

3_3مسلحة خرسانة صب

الخارجي للسور 6

3_4السور أسفل القاعدة صب

الخارجي 2

4_1 جماعين حجرية جدران بناء 24

4_2منشار حجر جبه تركيب

للتصوينة 3

4_3 إسمنتي طوب جدران بناء 3

  التأسيس أعمال 9

5 القصارة أعمال 14

6 البالط أعمال 18

7 المنجور أعمال 6

8 المعدنية األعمال 7

9 والديكور الجبص أعمال 6

10 الدهان أعمال 15

11 العزل أعمال 3

12 الصحية األعمال 10

13 الكهربائية األعمال 10

Page 13: Construction PROJECT MANAGEMENT Supervisor : E. Barraq Jumaa Prepared by: Ahmad Faqra Amjad Zarour Nidal Haroon.

Planning Bar Chart

Page 14: Construction PROJECT MANAGEMENT Supervisor : E. Barraq Jumaa Prepared by: Ahmad Faqra Amjad Zarour Nidal Haroon.

The previous sheet represent the following data :

1- project start on( 7JUL2010 ).

2-project End on (11 JAN2011).

3- The duration to accomplish the project is : 187 calendar days contain 154 working days .

The planning duration to accomplish the project is : 187+8( because of weather conditions )=195 calendar day .

Planning Phase

Page 15: Construction PROJECT MANAGEMENT Supervisor : E. Barraq Jumaa Prepared by: Ahmad Faqra Amjad Zarour Nidal Haroon.

for the figure above , the values shown on the curve represent the cumulative cost at the end of each month and finally 1088491 shekel at the end of the project 11 jan2011.

Planning Phase

Planning S-curve for the project

Page 16: Construction PROJECT MANAGEMENT Supervisor : E. Barraq Jumaa Prepared by: Ahmad Faqra Amjad Zarour Nidal Haroon.

Execution phaseExecution phase This project was started on 7 JUL2010 , and

the data of performance stages were collected until

28OCT2010 ,at that date the contractor had finished the up slab .

Page 17: Construction PROJECT MANAGEMENT Supervisor : E. Barraq Jumaa Prepared by: Ahmad Faqra Amjad Zarour Nidal Haroon.

Item # Item description

Estimated quantity

Actual quantity

1_1 الموقع تسوية 1 1

1_2لألساسات حفريات

الوتدية 215m3

300m3

1_3القواعد حول طمم

واألساسات 110m3

40m3

1_4 بيسكورس طبقة فرش 64m3 70m3

2_1مسلحة خرسانة صب

األرضية للمدات520m2

520m2

2_2 نظافة طبقة صب 30m3 30m3

2_3للقواعد خرسانة صب

الوتدية 215m3

202m3

2_4للجسور خرسانة صب

األرضية100m3

78m3

2_5مسلحة خرسانة صب

لألعمدة 19m3

19m3

2_6للشواحط خرسانة صب

واألدراج25m3

6m3

2_7

مسلحة خرسانة صبالدرج بيت لجدران

والمصعد

45m3

18m3

2_8للعقدات خرسانة صب

سم25سماكة 485m2

483m2

3_3مسلحة خرسانة صب

الخارجي للسور7.5m3

22m3

3_4السور أسفل القاعدة صب

الخارجي 11m3

9.5m3

4_1 جماعين حجرية جدران بناء 420m2 352.8m2

The table below show the actual quantities that were performed until 28OCT2010 .

Execution phaseExecution phase

Page 18: Construction PROJECT MANAGEMENT Supervisor : E. Barraq Jumaa Prepared by: Ahmad Faqra Amjad Zarour Nidal Haroon.

Execution Bar chart

Page 19: Construction PROJECT MANAGEMENT Supervisor : E. Barraq Jumaa Prepared by: Ahmad Faqra Amjad Zarour Nidal Haroon.

Execution Phase

Page 20: Construction PROJECT MANAGEMENT Supervisor : E. Barraq Jumaa Prepared by: Ahmad Faqra Amjad Zarour Nidal Haroon.

Update process of project & Earned value (EVA)

The data will compare at 28OCT2010 for both planning phase and the implementing phase .

Page 21: Construction PROJECT MANAGEMENT Supervisor : E. Barraq Jumaa Prepared by: Ahmad Faqra Amjad Zarour Nidal Haroon.

Item# Item description % complete Price(shekel)

       

1_1 الموقع تسوية 1 1000

1_2 الوتدية لألساسات حفريات 1 16125

1_3 واألساسات القواعد حول طمم 1 2200

1_4 بيسكورس طبقة فرش 1 960

2_1 األرضية للمدات مسلحة خرسانة صب 1 35360

2_2 نظافة طبقة صب 1 9000

2_3 الوتدية للقواعد خرسانة صب 1 100405

2_4 األرضية للجسور خرسانة صب 1 64500

2_5 لألعمدة مسلحة خرسانة صب 1 22040

2_6 واألدراج للشواحط خرسانة صب 1 25000

2_7الدرج بيت لجدران مسلحة خرسانة صب

والمصعد 1 23220

2_8 سماكة للعقدات خرسانة سم25صب 1 167325

3_1بيسكورس طبقة الستقبال 15فرش سم

المبنى حول المدات 1 3150

3_2 المبنى حول األرضية المدات صب 0.57 21489

3_3 الخارجي للسور مسلحة خرسانة صب 1 5077

3_4 الخارجي السور أسفل القاعدة صب 1 6600

4_1 جماعين حجرية جدران بناء 1 98700

4_2 للتصوينة منشار حجر جبه تركيب 1 6800

4_3 إسمنتي طوب جدران بناء 1 15500

Total 624451

Budgeted Cost of Work schedule (BCWS) = 624451 shekel

Page 22: Construction PROJECT MANAGEMENT Supervisor : E. Barraq Jumaa Prepared by: Ahmad Faqra Amjad Zarour Nidal Haroon.

Item# Item description % complete Price(shekel)

       

1_1 الموقع تسوية 1 1000

1_2 الوتدية لألساسات حفريات 1 22500

1_3 واألساسات القواعد حول طمم 1 800

1_4 بيسكورس طبقة فرش 1 1050

2_1 األرضية للمدات مسلحة خرسانة صب 1 35360

2_2 نظافة طبقة صب 1 9000

2_3 الوتدية للقواعد خرسانة صب 1 94334

2_4 األرضية للجسور خرسانة صب 1 50310

2_5 لألعمدة مسلحة خرسانة صب 1 22040

2_6 واألدراج للشواحط خرسانة صب 1 6000

2_7الدرج بيت لجدران مسلحة خرسانة صب

والمصعد 1 9288

2_8 سماكة للعقدات خرسانة سم25صب 1 166635

3_1بيسكورس طبقة سم 15فرشالمبنى حول المدات الستقبال 1 3150

3_2 المبنى حول األرضية المدات صب 0.57 21489

3_3 الخارجي للسور مسلحة خرسانة صب 1 14894

3_4 الخارجي السور أسفل القاعدة صب 1 5700

4_1 جماعين حجرية جدران بناء 1 98700

4_2 للتصوينة منشار حجر جبه تركيب 1 6800

4_3 إسمنتي طوب جدران بناء 1 15500

Total 584550

Budgeted Cost of Work Performed (BCWP)= 584550 shekel

Page 23: Construction PROJECT MANAGEMENT Supervisor : E. Barraq Jumaa Prepared by: Ahmad Faqra Amjad Zarour Nidal Haroon.

(EVA)valuesACWP

Item# Item description Actual quantity Price(shekel)     1_1 الموقع تسوية 1 10001_2 الوتدية لألساسات حفريات 300m3 225001_3 واألساسات القواعد حول طمم 40m3 8001_4 بيسكورس طبقة فرش 70m3 1050

2_1للمدات مسلحة خرسانة صب

األرضية 520m235360

2_2 نظافة طبقة صب 30m3 90002_3 الوتدية للقواعد خرسانة صب 202m3 943342_4 األرضية للجسور خرسانة صب 78m3 503102_5 لألعمدة مسلحة خرسانة صب 19m3 22040

2_6للشواحط خرسانة صب

واألدراج 6m36000

2_7لجدران مسلحة خرسانة صب

والمصعد الدرج بيت 18m39288

2_8سماكة للعقدات خرسانة صب

سم25 483m2166635

3_3للسور مسلحة خرسانة صب

الخارجي 22m314894

3_4السور أسفل القاعدة صب

الخارجي 9.5m35700

4_1 جماعين حجرية جدران بناء 352.8m2 82900Total 521811

Actual Cost of Work Performed (ACWP)= 521811 shekel.

Page 24: Construction PROJECT MANAGEMENT Supervisor : E. Barraq Jumaa Prepared by: Ahmad Faqra Amjad Zarour Nidal Haroon.

calculation )BCWS = (624451 shekel) BCWP =(584550 shekel

)ACWP =(521811 shekel Cost Variance(CV) = BCWP – ACWP= 584550 – 521811= 62739

 CPI = BCWP/ACWP

= 584550 /521811 = 1.12  CPI > 1.0 , under Budget   

Schedule variance(SV)= BCWP – BCWS = 584550 – 624451 =-39901  SPI = BCWP/BCWS

  =584550/624451= 0.94  SPI<1 , behind schedule This mean that the project under the schedule budget (low cash flow) and

the project will delay .

Page 25: Construction PROJECT MANAGEMENT Supervisor : E. Barraq Jumaa Prepared by: Ahmad Faqra Amjad Zarour Nidal Haroon.
Page 26: Construction PROJECT MANAGEMENT Supervisor : E. Barraq Jumaa Prepared by: Ahmad Faqra Amjad Zarour Nidal Haroon.

1- delay in getting material resources , and this mainly appear in the stone item , therefore the building of stone wall will be effected during the deficit of getting the required quantities of the stones .And some times the stones that were delivered to site had been rejected because it didn’t committed to the first class as required

2- labor resources , the insufficient labors during the execution phase effect directly on the time of accomplish the activities , in addition to much absents from labors during the implementation of the structure stages .

The reasons for the delay

Page 27: Construction PROJECT MANAGEMENT Supervisor : E. Barraq Jumaa Prepared by: Ahmad Faqra Amjad Zarour Nidal Haroon.

The result of delay

Case Study

The delay is 214- 200 = 14day . If that will happen the contractor have to pay

the fine=  

0.001%)of fine*(1088491 shekel (price of the project) * 14 day

 15239 shekel=

Page 28: Construction PROJECT MANAGEMENT Supervisor : E. Barraq Jumaa Prepared by: Ahmad Faqra Amjad Zarour Nidal Haroon.

Suggest SolutionsCase Study

During the finishing works for the building there are many activities need more then 10 days , the following table represent that activities .

description Planning phase(day)

labors

plaster works 14 3 technical& 3labors

Tile works 18 1 technical & 2labors

Painting works 15 2 technical & 2labors

Page 29: Construction PROJECT MANAGEMENT Supervisor : E. Barraq Jumaa Prepared by: Ahmad Faqra Amjad Zarour Nidal Haroon.

Case StudySuggest Solutions

description Planning phase(day)

Duration after

crashing

labors

plaster works 14 14 3 technical&

3labors Tile works 18 9 2 technical

& 4laborsPainting works

15 10 4 technical & 4labors

two activities were crashed which are Tile and Painting works by double the number of labors for this two activities .

Page 30: Construction PROJECT MANAGEMENT Supervisor : E. Barraq Jumaa Prepared by: Ahmad Faqra Amjad Zarour Nidal Haroon.
Page 31: Construction PROJECT MANAGEMENT Supervisor : E. Barraq Jumaa Prepared by: Ahmad Faqra Amjad Zarour Nidal Haroon.
Page 32: Construction PROJECT MANAGEMENT Supervisor : E. Barraq Jumaa Prepared by: Ahmad Faqra Amjad Zarour Nidal Haroon.
Page 33: Construction PROJECT MANAGEMENT Supervisor : E. Barraq Jumaa Prepared by: Ahmad Faqra Amjad Zarour Nidal Haroon.