Gianni Mariani Email & Phone Number

Sweden

Milano, Lombardia, Italia

FNM New Railway Project Seveso - Camnago

Fabriano, Marche, Italia

Chiomonte (Torino)

- Preparation and revision of the Project Budget - Start-up of the Cost Controlling system - Preparation of the Project Requests of Purchase - Preparation of the unitary prices for additional works (Perizie di Variante and other works) -Supervision of the accountability activities and documents. - Plants feasibility studies : batching and crushing plants - Tunnel Road and earth works construction analysis and planning - Project Risk Analysis supporting the HQ Risk… Show more - Preparation and revision of the Project Budget - Start-up of the Cost Controlling system - Preparation of the Project Requests of Purchase - Preparation of the unitary prices for additional works (Perizie di Variante and other works) -Supervision of the accountability activities and documents. - Plants feasibility studies : batching and crushing plants - Tunnel Road and earth works construction analysis and planning - Project Risk Analysis supporting the HQ Risk and Assurance Department - Tender Offer Analysis, Contract Analysis, Support to the Contract Manager - Support to the Construction Manager for the definition of ad-hoc technical solutions - Support to the PM for specific Contract topics - Support to Environment, Safety Manager, Procurement Manager - Coordination of Design, Field Engineering, Construction follow-up, including survey and monitoring activities - Re-setting of the Quality System procedures for on-site activities - Daily face-to face discussions with the Client. Show less

Varberg, Contea Di Halland, Svezia

- Responsible for Design, Field Engineering, Construction follow-up, Tunnels and Geotechnical works - Coordination of design activities performed by external consulting companies - Value Engineering - Daily face-to face coordination of the activity with the Client. - Support to Production and Procurement Department.

Stockholm - L.S.A.B Jv (C.M.C. Di Ravenna - Vianini Spa) / E4 Förbifart Stockholm L.S.A.B

- Design Management- Tunneling Survey Management- NATM Tunneling- Field Engineering- Site Installations

Doha - Qatar

Red Line North Metro - Doha (Qatar)Chief Engineer of the Construction Follow-UP Team:- 21 Cross Passages - NATM: geo-mechanical investigations, temporary works, final structures- Shafts/Underpasses: excavation, temporary works, final structures- TBM tunneling: break in/out structures, TBM mining parameters- Grouting works: definition of ad-hoc grouting procedures in accordance with the local geomechanical conditions- Dewatering works- Shallow and deep… Show more Red Line North Metro - Doha (Qatar)Chief Engineer of the Construction Follow-UP Team:- 21 Cross Passages - NATM: geo-mechanical investigations, temporary works, final structures- Shafts/Underpasses: excavation, temporary works, final structures- TBM tunneling: break in/out structures, TBM mining parameters- Grouting works: definition of ad-hoc grouting procedures in accordance with the local geomechanical conditions- Dewatering works- Shallow and deep excavations Show less

Italy

- Definition of the Additional Geotechnical Investigation plan (AGI).- Development of the Geotechnical Interpretative Report (GIR).- Development of the monitoring plan.- Design of the Excavation Works and Dewatering system.- Design of grouting works.- Design of earth retaining structures.- Hydrogeological analysis.Main projects: - Riyadh Metro Project – Downtown Station 3E2 and Western Station – Riyadh (Saudi Arabia)- Red Line Metro Project – Doha… Show more - Definition of the Additional Geotechnical Investigation plan (AGI).- Development of the Geotechnical Interpretative Report (GIR).- Development of the monitoring plan.- Design of the Excavation Works and Dewatering system.- Design of grouting works.- Design of earth retaining structures.- Hydrogeological analysis.Main projects: - Riyadh Metro Project – Downtown Station 3E2 and Western Station – Riyadh (Saudi Arabia)- Red Line Metro Project – Doha (Qatar)- Abu Hamour tunnel project – Access Shaft AS13 (Qatar)- Milano-Genova high speed railway line (Italy) Show less

Copenhagen, Danimarca

Cityringen Metro Line – Copenhagen (Denmark).- Management of Preliminary and Detailed Design of the TBM metro tunnels in Copenhagen and technical assistance in site.- Coordination of the design group.- Assist Contractor with meeting Client.- On site daily basis discussion with the Contractor regarding the feasibility of technical solutions.- Buildings Risk Damage plan and definition of mitigation measures.- Risk analysis plan for underground works.- Analysis of… Show more Cityringen Metro Line – Copenhagen (Denmark).- Management of Preliminary and Detailed Design of the TBM metro tunnels in Copenhagen and technical assistance in site.- Coordination of the design group.- Assist Contractor with meeting Client.- On site daily basis discussion with the Contractor regarding the feasibility of technical solutions.- Buildings Risk Damage plan and definition of mitigation measures.- Risk analysis plan for underground works.- Analysis of Geological and Geotechnical data .- Assist the Contractor for the development of the Geotechnical Design Report.- Design of TBM linings.- Assist Contractor for the choice and fitting of TBM linings accessories, quality plan, checks on site.- Buildings, roads, infrastructures monitoring plan.- Assess of TBMs mining parameters; daily control of TBM advance and fine tuning of mining parameters.- Assist the Contractor to improve TBM advance rate.- Advice on tunneling problems.- Rock grouting to minimize the ingress of water in correspondence of a cavern.- Grouting works in rock and soils conditions for stations TBM break in and out (Jet Grouting, TAM grouting). Show less

Warsaw Area, Polonia

Metro Line II, Warsaw (Poland)- Responsible for the design of TBM metro tunnels in Warsaw and technical assistance on site.- Coordination of the design group.- Assist Contractor with meeting Client.- On site daily basis discussion with the Contractor regarding the feasibility of technical solutions.- Design of TBM linings.- Assist Contractor for the choice and fitting of TBM linings accessories, test planning and quality checks.- Buildings, roads, infrastructures… Show more Metro Line II, Warsaw (Poland)- Responsible for the design of TBM metro tunnels in Warsaw and technical assistance on site.- Coordination of the design group.- Assist Contractor with meeting Client.- On site daily basis discussion with the Contractor regarding the feasibility of technical solutions.- Design of TBM linings.- Assist Contractor for the choice and fitting of TBM linings accessories, test planning and quality checks.- Buildings, roads, infrastructures monitoring plan.- Design of Grouting works in soils conditions for settlements regime mitigation in correspondence of buildings ( High Directional Drilling + TAM grouting). Show less

Bologna, Italia

A1 Motorway – Sections 5a/5b/6/7 – Bologna (Italy)- Responsible for the supervision of Contractor Design of tunnels and geotechnical works.- Val di Sambro tunnel: conventional tunnel.- Sparvo tunnel : diam.15,90m TBM tunnel.- Molino di Setta Viaduct deep foundations.- Sparvo Viaduct deep foundations.- Assist Works Supervisor Manager with meeting Contractor and Client.- On site daily basis discussion with the Contractor regarding the feasibility of technical… Show more A1 Motorway – Sections 5a/5b/6/7 – Bologna (Italy)- Responsible for the supervision of Contractor Design of tunnels and geotechnical works.- Val di Sambro tunnel: conventional tunnel.- Sparvo tunnel : diam.15,90m TBM tunnel.- Molino di Setta Viaduct deep foundations.- Sparvo Viaduct deep foundations.- Assist Works Supervisor Manager with meeting Contractor and Client.- On site daily basis discussion with the Contractor regarding the feasibility of technical solutions.- Assist Supervisor Engineers. Show less

Lugano, Switzerland

- Preparation of Tender documents.- Part of the evaluation group of the Contractors Offers.- Development of specific topics related to the Preliminary Design.- Cost and works advance controlling (Vedeggio-Cassarate Tunnel).

Milano, Italia

- Preliminary and Detailed Design of motorways and railways ‘ tunnels, conventional and mechanized.- Design of ground retaining structures, tunnels portals, deep foundations, soil improvement works.Main Projects:- Bologna-Firenze High Speed Railway Line / Conventional Tunnels - Milano-Genova High Speed Railway Line / Conventional Tunnels- A1 Motorway – Variante di Valico/ Conventional Tunnels & Tunnels portals- A14 Motorway /Conventional Tunnels & Tunnels… Show more - Preliminary and Detailed Design of motorways and railways ‘ tunnels, conventional and mechanized.- Design of ground retaining structures, tunnels portals, deep foundations, soil improvement works.Main Projects:- Bologna-Firenze High Speed Railway Line / Conventional Tunnels - Milano-Genova High Speed Railway Line / Conventional Tunnels- A1 Motorway – Variante di Valico/ Conventional Tunnels & Tunnels portals- A14 Motorway /Conventional Tunnels & Tunnels portals- Castellanza Railway Line / TBM Tunnel Show less

Master In Engineering&Contracting (Mec)

Civil Engineering, Major In Geotechnics