Post on 22-Nov-2015
CONSTRUCTION PROJECT MANAGEMENT
Dr. K. N. SatyanarayanaBuilding Technology & Construction Management Division
Department of Civil EngineeringIndian Institute of Technology, Madras
satyakn@iitm.ac.in
Infrastructure investment as a % of GDP
201213 201314 201415 201516 201617 Total Twelfth plan7.2
7.4
7.6
7.8
8
8.2
8.4
8.6
8.8
9
7.4
7.62
7.95
8.38
9
8.18
Investment as a % of GDP
Source: CPC - Twelfth five year plan (2012 -2017) volume 1
Required Investment in Infrastructure Sector
Source: CPC - Twelfth five year plan (2012 -2017) volume 1
Category Amount (in Lakh Cr INR)
%
Electricity 15.02 27%Renewable 3.19 6%Roads 9.15 16%Telecommunications 9.44 17%Railways & MRTS 6.43 12%Irrigation & Water 7.60 14%Ports & Airports 2.85 5%Oil & Storage 2.07 4%
Grand Total 55.75 100%
Roads
Airports
Ports
Power
Urban Infrastructure
Real Estate
Special Economic Zones
IT Parks
Corporate Campus for TCS Will house around 20,000 workers 12 glassy buildings relying on natural
light Step like structure evokes traditional
South Indian temples
Tower will be highest in South India International project team consisting
of architect Carlos Ott, Carlos Ponce De Leon, Uruguay and C R Narayana Rao, Chennai; consultatt TCE, India; and contractor L&T, India
Expected to be completed in 2008
Courtesy: Site office
TCS Technopark, Chennai
Future Development of Indias Construction Industry
India GDP
Construction Growth
Construction industry will exceed the overall GDP growth
http://www.bcindia.com/en/p.21730941/Exhibitors/India
India's Construction Spending Outlook
(IHS 2010) IHS Global Insight - India construction: importance of infrastructure construction in India
Global Construction Market
Source: Holcim Ltd. - Helvea Swiss Equities Conference, January 2012
All figures in percent
Source : Global Construction Study, Global Insight, Inc.
The Construction Market 2003 Growth & Risk
Construction Market in India
Currently 4th largest in the world (after US, China & Japan)
Value in Year 2010 - $360 billion Expected in Year 2020 - $840 billionGovernments Infrastructure Budget for 12th 5 Year Plan (2012-17) - $1 trillion
4 Key Segments Housing (67%), Infrastructure (13%), Commercial (11%), Industrial (9%)
Source: Business Standard, March 27, 2012
Indian Construction Industry - Overview
Share of Construction in GDP 7.40% (2012-13)
Total Construction Workforce 31.5 million Engineers 2.65% Sub-Engineers 1.85% Skilled 10.57% Unskilled 82.45% (Predominantly migrant, about 1/3 women)
27,770 enterprises
Planning Commission, Government of India, Twelfth five year plan (2012-17), Vol 1, Oxford University Press, New Delhi, 2008.
Source: RICS Research Real Estate and Construction Professionals in India by 2020
19Source: RICS Research Real Estate and Construction Professionals in India by 2020
Possible work areas Design Construction Planning Project Development Project Management, Contract Management Building services, Facilities management Development of software for Structural analysis & design, CFD, Geo-mechanics, Project management, EIP,. Project Financing- BOT type projects, Risk Management Supply Chain Management Plant & Machinery Banks Engineer, Lenders Engineer Arbitrator Training of staff & workmen, construction skills development Safety Management Safety, Environment & Health Quality Management Technical Writer !!!
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Indian Construction Industrys Current Status
Many small size companies with a few companies with modern management and technical skills (28,000 companies + Individual Builders)
Over employment and low productivity
Age old construction methods
Large time and cost overruns in public projects, in general
Scarcity of project managers and construction managers
Lack of trained workers
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Poor safety standards
Quality only good by exception
Lack of planning and monitoring
Standards conservative - resulting in higher consumption of materials
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International Comparison
Largest Indian company only 35th in the world ranking
Very large consulting engineering firms with latest knowledge and skills Standardization high pre-engineered structure usage high and catalogue
products
EPC / Design & Build / Turnkey contracts specialized in each industry / infrastructure
Prefabricated steel and Pre-cast concrete products or usage of ready-mix
System formwork
Meticulous planning
Techno Economic Indices guide
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Specialist / General contractor
High labour costs per man-hour but high productivity due to mechanization and better methods
o For example: 100 man-hours for 100 m2 flat formwork
o 0.2 man-hours / sq.m of formwork
o Cost of concrete / m3 not much different
Good organization and management
Focus on work preparation and pre planning
Better management skills and practices
Contract terms (FIDIC fair)
High productivity and safety record
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Highly skilled and specialized manpower
Quality assurance and control
IT systems for PM and monitoring review
Good supply chain management and procurement due to scale of operations and global reach
First time right and no rework
Construction Projects Participants
Owner Architect/Engineer Contractor Materials and Equipment Suppliers Subcontractors Regulatory Agencies Consultants technical, legal, financial
CONSTRUCTION PROJECT MANAGEMENT
Managing a construction project is different from managing a continuously running organisation like a factory or hospital
A project has distinct beginning and end Project management involves
>> Planning>> Executing>> Controlling
PROJECT MANAGEMENT TEAM OBJECTIVE
The completion of project within specified cost limits The completion of project within specified time limits
Construction to specified standards
Meeting the clients functional requirements
Minimise adversarial relationships between project participants
Preservation of health and safety of the people involved
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Science of Project Management
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Project Management Techniques/Skills
Topics covered in Construction Management
Planning and Control Time and Cost Construction Contracts Personnel Management Quality Management Safety Management Materials Management Productivity Improvement Financial Management Computer Applications
GANNT CHART (BAR CHART)
Network Diagram
Architect: Jorn Utzon
Construction: 1957 to 1973
Initial budget: $5 million
Final cost: $120 million
http://www.twf.org.au/research/drew3.html
Huge Losses in India due to Project Delays
The ministry of statistics and programme implementation has a division governed by it called the Infrastructure and Project Monitoring Division.
The latest notes prepared by the division highlighting the implementation status of projects and performance of 11 infrastructure sectors is a sad saga of government delays and colossal waste of public money.
The division has 605 projects worth Rs 267,815 crore (Rs 2,678.15 billion) on the monitoring system on which Rs 105,146 crore (Rs 1,051.46 billion) have already been spent.
Out of these 605 projects, around 248 projects are way behind schedule. Another 149 projects, though approved, have not even been commissioned, and 46 other projects are waiting for the updating of their completion schedule.
Merely 22 projects are ahead of schedule, while 14 are on schedule.
The overall cost overrun with respect to original cost is 21.5 per cent, mainly because of delays, which range from one month to 13 years!
http://us.rediff.com/money/2004/nov/05spec.htm
Safety
Tragedy at Tehri PURNIMA S. TRIPATHI
at the Tehri dam site An accident in a tunnel under construction at the Tehri dam site claims the lives of
about 30 workers.
PICTURES: SANDEEP SAXENA
A view of the 2,400 MW Tehri hydel project with the vertical shaft in the foreground, where the landmass caved in.
http://www.frontlineonnet.com/fl2117/stories/20040827003003300.htm
2 killed, many injured as fly-over scaffolding crashes in Hyderabad PHOTO : P.V. Sivakumar
BOLT FROM THE BLUE: The heavy scaffolding of the Panjagutta flyover under construction collapsed on Sunday after heavy rain, crushing vehicles. HYDERABAD: Two persons were killed and scores injured as the scaffolding of a fly-over under construction caved in near Panjagutta cross roads on Sunday evening, even as heavy rain lashed the twin cities disrupting normal life.Date:10/09/2007 URL: http://www.thehindu.com/2007/09/10/stories/2007091057640100.htm