ashwani tyagi

bridge & structural engineer

ashwanikomartyagi@gmail.com

+91-9999779774

89 gf, ashiana green

indirapuram

ghaziabad 201012

India

Education

Bachelor of Technology

Civil Engineering

1985-1989

Regional Engineering College, Kurukshetra,

India

Have 25 year’s experience in planning, design, erection

engineering, specification & analysis of Cable stayed & segmental

bridges and structures. Proficient in computer usage including

application software like RMV8i, ADAPT & SAP, MS Project.

Exposure to CEB-FIP Modal code 1990, British, American &

Indian Standards. Familiar with FIDIC. Has been a lead member of

a team, which worked on Delhi Metro, Chennai Metro and

Bangalore Metro. Have an experience on planning and design of a

Concrete cable stayed bridge, erection engineering and

construction supervision of cable-stayed bridge over Yamuna. Did

project coordination and proof check the design of 480m & 245 m

steel arch bridges and approach viaducts. Currently with SYSTRA

India and working on metro projects.

Synopsis

Trainings

• Training on cable stay technology at VSL Academy Bangkok

• Training on Post tensioning at VSL Academy, Bangkok

• Training on Geometry control of Precast segmental bridges at

Singapore

• Training on Construction equipment's at Switzerland

My Skills

Permanent Works

• Planning & design of Precast segmental post tensioned bridges

• Planning & Design of Balanced Cantilever bridges

• Planning & design of cable supported brides- Cable stayed &

Suspension

• Planning & Design of Steel Bridges

• Cable stay technology

• Post tensioning technology

• Design of Bearings and Articulations

• Instrumentation for Bridges

• Rail & Structure interaction Analysis

My Skills

Temporary Works

• Planning & design of Erection Gantries

• Stability Analysis for Erection Gantries

• Planning & Design of Form travelers & lifting frames

• Planning & Design of formwork and casting cells for

shortline method

My Skills

Construction Engineering

• Stage by Stage Analysis

• Precamber calculations

• Load Transfer Analysis

• Geometry control

• Method Statements & work procedures

My Skills

Management

• Client Management

• Upstream Marketing

• Training & grooming of young engineers

• Preparation of Technical & Financial Proposal

• Project Planning & Management

My Skills

Software

• RM V8i

• Adapt

• SAP2000

• Oasys

• MS Project

Design code & specifications

• Indian Standards,

• Indian Road Congress

• Indian Railway standards

• British Standards BS5400

• American Concrete institute

• Model code 1990

• AASHTO

Experience

Period Firm Position

2013 June- SYSTRA India Technical Manager 1 Year

2013 Jan 2014 June Freyssinet India Technical Manager 1.5 Year

2006 Jan- 2013 Jan Technical Centre VSL Satellite Manager 7.0 Year

2004 Sept -2006 Jan Scot Wilson Consultant 1.5 year

1994 Feb- 2004 Sept COWI-SPAN JV Structural Engineer 9 Years

1989 June-1994 Feb Mahindra Raj Structural Engineer 5 Year

25 Year

Languages

Language Proficiency

Hindi Mother Tongue

English Medium of Education

German Two year Diploma

French One year Certificate

Design Basis for Cable Stayed Concrete Bridge over Yamuna”

for International conference 1999 by Indian Institution of

Bridge Engineers.

“Tolerances in Construction of Concrete Bridges” for

National Seminar 2002 by Indian Concrete Institute.

“Sustainable Transport: the New Burden” for National Seminar

2003 by Indian Concrete Institute.

“Construction of Cable Stayed Concrete Bridge over Yamuna”

for International symposium 2004, Shanghai by IABSE.

“Cable stay technology and its application to Lakadiya bridge

at Bhavnagar Gujrat” for International symposium 2013,

Kolkata by IABSE.

“Continuous Welded Rails & Bridge Interaction Analysis:

State of the Art”.

Publications

Professional Membership

• Indian Road Congress (IRC),

• International Association of Bridge and

Structural engineering (IABSE)

Detailed design of viaduct and stations for section R5 (15.42 km) and 17

stations of Lucknow metro rail project, Airport to Munshi Pulia ( North South

Corridor).

Detailed design of viaduct and stations for section R5 (18.82 km) and 16

stations of Bangalore metro rail project, Phase 2

Project coordination and proof checking of viaduct and stations for Mundka-

Bahadurgarh & Dwarka-Najafgarh elevated lines of Phase III of Delhi Metro

project

Feasibility study for High Speed Rail Project

Delhi to Amritsar

Feasibility study for Light Rail Transit System

for City of Astana, Kazakistan

Feasibility study for Greater Dhaka Urban Transport Project, 25km long

BRT with 10 flyover and 4.5km long elevated road.

Design and construction engineering for a cable stayed bridge at

Bhavanagar, Gujrat

Planning and design of permanent work, enabling works including overhead Erection

Gantry, construction engineering, for 9.5 km long segmental elevated Expressway,

Bangalore.

Planning and design of permanent work, enabling works including overhead Erection

Gantry, construction engineering, for 9.5 km long segmental elevated Expressway,

Bangalore.

Planning and design of permanent work, enabling works including overhead Erection

Gantry, construction engineering, for 9.5 km long segmental elevated Expressway,

Bangalore.

Planning and design of permanent work, enabling works including overhead Erection

Gantry, construction engineering, for 9.5 km long segmental elevated Expressway,

Bangalore.

Planning and design of permanent work, enabling works including overhead Erection

Gantry, construction engineering, for 9.5 km long segmental elevated Expressway,

Bangalore.

Planning and design of permanent work, enabling works including overhead Erection

Gantry, construction engineering, for 4.5 km long segmental elevated Expressway, at

Neelamagla, Bangalore.

Planning and design of permanent & enabling works including overhead Erection

Gantry, construction engineering, for 4.5 km long segmental elevated metro viaduct,

Chennai.

Planning and design of permanent & enabling works including overhead Erection

Gantry, construction engineering, for Worli Bandra Bridge at Mumbai.

Planning, design and Construction engineering for pylon and bridge deck,

stay cable fabrication and installation method for Keppel stay cable

bridge, Singapore built by segmental method of construction.

Planning, design of permanent work & Construction engineering for pylon and bridge

deck, stay cable fabrication and installation method for Metro Bridge at Moolchand,

New Delhi built by segmental method of construction

Planning, Design of permanent work & Formtravelers for Gateway Bridge,

Australia, with statical system of 162m+260m+162m built by FCM method of

construction.

Planning, design of Permanent work, construction engineering &

Design of Formtravelers for Veracruzana in Mexico built by

segmental method of construction.

Planning and design of permanent work, construction engineering &enabling works including under slung Erection Gantry for Gauteng

rapid link ,South Africa built by segmental method of construction.

Planning and design of permanent work, construction engineering &enabling works including under slung Erection Gantry for Gauteng

rapid link ,South Africa built by segmental method of construction.

Planning, design & Construction engineering for continuous

balanced cantilever bridge at Suramadu, Malaysia,

Planning and construction engineering for 300m span suspension bridge

across river Subhansiri, Assam.

Planning & Designed continuous elevated urban structures at 3

intersections at Chennai.

Planned & designed bridges with curved and continuous spans on pile

foundation, on NH-54 in Assam , with segmental method of construction.

Did project coordination and proof check the design of 480m & 245 m steel

arch bridges over Chenab and Anjikhand and approach viaducts for Northern

Railway India.

Lead a team that designed Elevated track & a station of Delhi Metro of

Phase 1.

Planned & designed 300m to 3000m long bridges with continuous spans on

pile foundation, across rivers on National Highways in India.

Prepared Conditions of Contract & Technical specifications for Major bridges.

Prepared successful Technical/Financial proposals for bidding.

Has been a part of a team that designed a cable-

stayed bridge across river Yamuna, Allahabad.

Has been a part of a team that designed a cable-stayed bridge across river

Yamuna, Allahabad.

Designed and Supervised, erection and tensioning of stay cables, form traveler

operation, and deck construction of a cable stayed bridge across river Yamuna,

Allahabad and adjoining viaducts with Well & pile foundations.

Designed and Supervised, erection and tensioning of stay cables, form traveler

operation, and deck construction of a cable stayed bridge across river Yamuna,

Allahabad and adjoining viaducts with Well & pile foundations.

Planning and design of permanent work, enabling works including overhead Erection

Gantry, construction engineering for airport link metro, Bangkok.

Planning & construction engineering for erection

of roof of Jawarlal Nehru stadium, new Delhi.

My strengths & Weakness

• Adaptability

• Positive attitude

• Persistence

• Self motivated

• Honest

• Trust people quickly

• Can not say no, when someone ask for help

• Take decisions quickly

• Bit lazy about which I am not interested

I wish to promote Sustainable development and to incorporate

Environmental objectives into design, planning, construction and

operational criteria. To educate self and fellow workers on these issues

and to freely transfer this knowledge to society