1. … the Management… …the Supervision…
…the Achievement !
Theodosios Skortsis
Sr. Civil Engineer (MSc)
My Portfolio

2. My name is Theodosios Skortsis.
I am Senior Civil Structural Engineer (MSc) with 23 years of professional experience and registered Project Manager( MMUP, Grade A).
Graduated from the National Technical University of Athens, Greece, as Structural Civil Engineer
I have been Design’s Project Manager, Construction Manager, Technical Director and Design Manager a only in Major Scale Projects (2.5
billion US$ total Budget value up to date) and
currently Lead Engineer / Director in another one Iconic Project.
My Qualifications, as confirmed by my career up to now, are:
…finally, the critical advantage of my profile is the unique
combination of Construction and Design high experience in
Mega Scale Projects along with the Management capability
of big Teams
Introduction
•Extensive Project , Construction and Design Management in parallel with
Supervision experience only in Major Scale Projects
•Construction and Design management from start to end for Depot and
Metro Station as Contractor
•Extensive Design Management experience (as Project Manager and Design
Lead ) in Major Scale Projects
•Designer, Main Contractor, and Project Management Consultant
Experience
•Adept in most types of construction (Rail, Buildings, Civils, Infrastructure)
•Excellent in-depth technical knowledge of Geotechnical Works, Reinforced
Concrete and Steel structures, infrastructure, Rail and Landscape Works.
•More than five years GCC experience (Qatar)
•Extended knowledge of British and American Standards as well as Qatar
Construction Standards (QCS),
•Management of human resources, coordination of numerous and multiple
teams / groups, staff selection.
•Excellent negotiation skills with the Clients
•Proven analytical and problem solving skills specializing in finding technical
solutions to complex Construction and Design problems
•Effective Client Management and Communication skills
•Proven track record of delivering complex fast-track projects on time,
budget and to the required quality standards
•Seeking new challenges and opportunities to further develop my
knowledge, skills and experience
•Registered Project Manager (A’ Degree) in Ministry of Municipality and
Urban Planning, Qatar

3. Position:
Lead Engineer / Director
Construction Supervision Consultant
Aug 2016 - today
Project ID
Lusail Stadium & Precinct
Client: Supreme Committee for
Delivery and Legacy
Budget: Confidential
Status: Contractor’s award
Employer: Louis Berger
Lusail Stadium is scheduled to host the
opening and closing ceremonies,
games throughout the tournament and
the main event itself – the 2022 FIFA
World Cup™ final. It will be an iconic
stadium with 80.000 seats.

4. Position:
Sr Construction Manager (with the PMC LBER JV)
Nov 2013 - July 2016
Project ID
Doha Metro- Msheireb Major Station
Client: Qatar Rail
Budget: 1.5 bn USD
Status: On going
Employer: Louis Berger
My Vision for this Project is
presented in the video
https://youtu.be/R9YkAfaUEdY

5. Msheireb Station is the central hub of the Doha Metro Network
where three Metro lines intersect at the historical center of
Doha. The majority of the roof area will be covered with
Msheireb Properties towers, the Ashghal A’ Ring Tunnel and
the Msheireb Street.
Msheireb Station is the largest Underground Metro Station in
the world with 81,000 sqm of covered area. The complexity of
the structure and the area constraints made it a real
Technical and Construction Challenge.
Project DescriptionDoha Metro- Msheireb Major Station

6. • Total Covered Area 81,000 sqm
• Excavation quantity 1,200,000 cub m
• Excavation depth 37 m (deepest big excavation in Qatar)
• Diaphragm Walls (1m thick) 42 m depth and 780 linear m
• Ground Anchors 1120 nos
• Foundation Piles 443 nos
• Concrete quantity 318,000 cub m
• Steel quantity 51,000 tn
In Numbers…Doha Metro- Msheireb Major Station

7. Twelve Tunnel Boring Machines (TBMs) had to pass through the
site. Up to May 2016, eleven of them have completed the
breakthrough and the last one is expected on early August
2016.
All the milestones for the TBMs arrival were achieved without
causing delays to the other Contractors.
Interfaces …Doha Metro- Msheireb Major Station

8. Although the site had daily more than
3,700 people working in parallel in multiple
fronts the Health and Safety and QR’s
slogan “Zero Harm” were in the highest
levels.
MoLSA at the last visit on April
commented that the Msheireb Station Site
was one of the most safe sites in Metro
and in Qatar!
Health and Safety
Safety Toolbox Talks per specialty at the start of
each shift for continuous training on safety
matters were imposed by PMC
Doha Metro- Msheireb Major Station

9. MUS PMC site team is organized in order
to provide 24/7 coverage of all the
activities on site regarding Construction
Supervision, inspections, monitoring and
reporting. Online information and
reporting. Daily Observation reports twice
per day.
QualityDoha Metro- Msheireb Major Station

10. Position:
Technical Director (with the Contractor TERNA S.A. )
Oct 2011 - Oct 2013
Project ID
Education City – North East Car Park
Client: Qatar Foundation
Budget: 165 million USD
Status: Completed
Employer: TERNA S.A.
North East Car Park (NECP) is one of the
Car Parks of Education City. It has an
overall covered area of 100.000 sqm
(external building dimensions 500m x
105m) including two levels of Basement
Parking (1640 parking lots) and Above
Grade People Mover Station (PMS)
with a roundabout and walking areas
on the Ground Level (total ground
level area 50.000sqm)
The whole building except the Station is
underground. The People Mover Rail is
an internal Tram that spans the entire
Education City.

11. Project OverviewNorth East Car Park (NECP)
From the Concept
to implementation.
It’s a long way
which I walked
with my team
putting my
signature to each
corner of that
Project…

12. The total quantity of
concrete exceeds the
230.000 cubic meters
while the overall
excavation exceeds
the 800.000 cubic
meters
Stick to the Plan – Stick to QualityNorth East Car Park (NECP)
Close monitoring of
the Inspections and
of all the Quality
Issues in order to
comply with Qatar
Foundation’s high
Standards
My effort was to control the Progress, the sequence of works,
the design. To stick to the Plan for delivery on time…

13. Ground Floor & People Mover StationNorth East Car Park (NECP)

14. People Mover StationNorth East Car Park (NECP)
The People Mover Station (90m by 25m) is consisted of a heavy steel carrier and glass having the characteristic
chaotic pattern façade of Qatar Foundation Buildings
Continuous
coordination not only
of the relevant
departments but with
the Track-works and
Landscape
Contractors as well

15. Position:
Sr. Construction Manager (with the Contractor ALPINE BAU-TERNA J.V )
Apr 2006 - Jan 2011
Description: One of the largest Metro Depots in
Europe (86.000 sqm) supporting the Athens
Metro Network. The Depot, amongst the
several buildings has the Stabling concrete
building of 26,000sqm with nine platforms, a
Repair Steel Building of total covered area of
11,600 sqm. and 41 m of span and seven
elevated track pits.
To be noted that for the design of the Stable
Building was taken under consideration the
loads for the future Athens’ Central Intercity
Bus Terminal which will be constructed on the
Building’s roof.
Project ID
ELEONAS METRO DEPOT
Client: ATTIKO METRO
Budget: 130 million Euros
Status: Completed
Employer: ALPINE BAU - TERNA S.A.

16. In Numbers
- Excavations 720.000 m3
- Retaining piles 529 pcs, Length 7.901 m,
concrete 5.131 m3 , reinf. 705 tn
- Ground anchors 896 pcs
- Perimeter pile cap length 945 m, concr 1.077 m3 , reinf. 117 tn
- Perimeter waterproofing 25.000 m2
- Building waterproofing 34.178 m2 membrane
- Special embankment 331.048 tn
- Train Stable Building
Pile foundation 912 pcs, length 15.500m, concrete 12.820m3,reinf. 2.066 tn
Buildings
- Total Concrete volume: 142.840 m3
Total steel Reinforcement: 18.502 tn
The Stable Building due to it’s size
divided in 14 parts with Expansion
Joints
Special Embankment 331.048 tn (average height 3,0 m)
912 Foundation Piles for the Stable Building
In Numbers …Attiko Metro – Eleonas Depot
The Stable Building due to it’s size
divided in 14 parts with Expansion
Joints
The Perimeter Retaining Wall of 8m
height and total length of 687 m.

17. The Repair Building has area 9.600 m2 and an extra floor with offices of 2.000 sqm.
The steel structure (which is painted with fire resistant paint of 60’) weights 850.000
kg with a 41m span.
Repair Building foundation works
Repair Building: Seven elevated track pits and one Test Track
The roof was constructed with the Kalzip System for high thermal insulation
Repair BuildingAttiko Metro – Eleonas Depot

18. Pedestrian’s bridge ( 85 mx 6 m x 3 m), 59 tn on elastomeric pads
Various StructuresAttiko Metro – Eleonas Depot
The Operations’
Center is building is the
heart of the Depot full
of EMP systems . The
Control Tower is like
the airports’
Having both roles of
Construction and Design
Manager helped me on
achieving an excellent
result on the Completion
time and the cost of the
Project

19. MEGARON – Athens Concert Hall is one of the
biggest and most luxury cultural centres in the
world. The Phase B’ was the extension of the
exisiting – above ground – building. The new
building exceeds 140.000 sqm of covered
area with the state-of-the-art Alexandra
Trianti Concert Hall, Lilian Voudouri Music
Library, as well as new conference and multi-
purpose venues, reception rooms, rehearsal
rooms, exhibition spaces and a state-of-the-
art three-level parking facility. The Phase B’ is
underground and is covered by one of the
most beautiful parks of Athens which can host
more than 4.000 people for public music
performances (www. megaron.gr)
Position:
• Design Project Manager (with the Contractors) Mar 2000 - Mar 2004
• Construction Manager Mar 2004 - Jan 2006
Project ID
Athens Concert Hall – Phase B’
Client: Athens Concert Hall Org.
Budget: 150 million Euros
Status: Completed
Employer: J/V GEK SA– ELLHNIKH
TECHNODOMIKI SA. – AKTOR S.A.

20. MEGARON – Athens Concert Hall
The construction of this huge building with very high requirements required the coordination of the Design of
three different Contractors (GEK for Civil/Architectural, TECHNODOMIKI for EMP and AKTOR for Landscape)
My role as the Design Project Manager on behalf of all the different Contactors demonstrated the confidence
they had in my face for such a complicated and Mega Scale Project by coordinating all disciplines.
Backfilling of the roof with
top soil – Aerial View
The Garden (22.000 sqm)
on the roof of the Building
Design Management

21. Alexandra Trianti HallMEGARON – Athens Concert Hall
One of the most impressive Halls in the world is the
Alexandra Trianti (mutli-purpose) Hall which is designed for
Opera Performances as well. It has 1750 seats in three
levels. The roof and the Catwalks are consisted by steel
structures with metallic and gypsum claddings.
The stage of Alexandra Trianti Hall is a 28 m height tower with five
individual composite (concrete-steel) slabs operating on huge pistons
used as five separate sceneries. Except the concrete shell of the stage
all the rest structures (catwalks, platforms and the roof are steel
structures
Full
coordination
with all the
involved
Consultants,
Designers and
the Client

22. The multiple-use Nikos Skalkotas Hall has 400 seats, state-of-the-art equipment. The whole structure is consisted off a
composite (concrete and steel) carrier supported on elasto-metallic bearings for full earthquake insulation. The roof
is completely a steel structure connected with the substructure.
Nikos Skalkotas HallMEGARON – Athens Concert Hall
A very difficult Design but more difficult the Construction of the
Hall. Full support of the Construction Team in all the steps

23. The only visible structures are the two Steel/Glass Entrances
The garden on the roof of the underground
building with maximum soil depth of three meters
The Library
One of the many Foyer
MEGARON – Athens Concert Hall
Each one of
the details
had my
written
approval