INFRASTRUCTURE ENGINEERING

SIPAL INFRASTRUCTURES

CONCEPTUAL DESIGN > FINAL DESIGN > DETAILED DESIGN STRUCTURAL ANALYSIS Pre-project/preliminary studies on Highway and Railway infrastructures PSC Bridges design Steel girder Bridges design Tunnels and False Tunnels design Tunnel Electrical and Ventilation systems design Data network system design Maritime Structures design Linear and non linear static analysis Non linear staged construction analysis Buckling analysis Moving load analysis Modal analysis Response spectrum seismic analysis Time history analysis

ANALYSIS DESIGN > ANALYSIS > SITE SUPERVISION

SITE SUPERVISION Technical support to adapt the project to the erection requirements Detailed Analysis to define times and methods of constructions Design of site facilities Design of provisional structures Technical support for materials selection and procurement Design of bridge launching site facilities

ANALYSIS SUPPORTING FINAL TESTS Analysis to define load conditions for the final tests Site assistance during the final tests Preparation of reports for final tests execution Interpretation and reporting of final tests results

CAD CAE TOOLS CAD STATIONS Autodesk Autocad Autodesk Autocad MAP 3D ROADWAY DESIGN Autodesk Civil 3D Prost Civil Design FEM STATIONS Midas CIVIL (FEM for Bridges and structures in general) Midas GTS (3d geotechnical models for tunnels) Plaxis 3D foundation (3d geotechnical models for foundations) Plaxis 3D tunnels (3d geotechnical models for tunnels) Phase (2d) Paratie Plus (embedded walls analysis)

DESIGN & SITE SUPERVISION DESIGN > ANALYSIS > SITE SUPERVISION

DESIGN & SITE SUPERVISION PEDEMONTANA VENETA EXPRESSWAY COMMISSIONED BY: Veneto Region OBJECT: Final and Detail Design, Construction and Management VALUE OF WORKS: 2,130 ML YEARS: 2009 - in progress

DESIGN & SITE SUPERVISION PEDEMONTANA VENETA EXPRESSWAY The Pedemontana Veneta pay-toll expressway is part of the European Corridor No. 5 project. The Pedemontana Veneta project is intended to reconfigure and re-organize the entire road system of the reference territory, raising all-round levels of quality and safety according to mobility and local development requirements and promoting substantial modifications to mobility profiles throughout North East Italy.

DESIGN & SITE SUPERVISION PEDEMONTANA VENETA EXPRESSWAY

DESIGN & SITE SUPERVISION SALERNO - REGGIO CALABRIA MOTORWAY - MEGA LOT 2 COMMISSIONED BY: Anas S.p.A OBJECT: Detail Design and Construction VALUE OF WORKS: 817 ML YEARS: 2008 - in progress

DESIGN & SITE SUPERVISION SALERNO - REGGIO CALABRIA MOTORWAY - MEGA LOT 2 Mega Lot 2 involves the section of the Salerno/Reggio Calabria motorway from km 108+000 to km 139+000, including the Lauria North interchange. The works on the section, for a total of 31 km, include planimetric optimisation of the section and broadening of the carriageway, construction of the emergency lane and complete modernisation and upgrade to type 1/a of CNR/80 regulations.

DESIGN & SITE SUPERVISION SALERNO - REGGIO CALABRIA MOTORWAY - MEGA LOT 2

DESIGN & SITE SUPERVISION PALERMO TRAMWAY SYSTEM COMMISSIONED BY: Municipality of Palermo - Amat OBJECT: Detail Design and Construction VALUE OF WORKS: 192 ML YEARS: 2008 - in progress

DESIGN & SITE SUPERVISION PALERMO TRAMWAY SYSTEM The Tramway System of Palermo, currently one of the most important under construction in Italy, is intended to link the West and South suburbs of the city with the centre. The main engineering structures include the new bimodal arch bridge on the Oreto River, the Einstein Bridge and three pedestrian overpasses on Viale della Regione Siciliana.

DESIGN & SITE SUPERVISION PALERMO TRAMWAY SYSTEM

DESIGN & SITE SUPERVISION PALERMO HUB COMMISSIONED BY: RFI - Italferr OBJECT: Detail Design and Construction VALUE OF WORKS: 596 ML YEARS: 2005 - in progress

DESIGN & SITE SUPERVISION PALERMO HUB The Palermo Hub project envisages electrified double-track connection of the City of Palermo with the Punta Raisi Falcone e Borsellino international civil airport, to be constructed mainly alongside existing electrified single-track sections, laying the track partially on the surface and partly underground and also upgrading and installing line and station technological systems.

DESIGN & SITE SUPERVISION PALERMO HUB The track comprises: 19.5 km of railway embankments/cuttings; 0.5 km of viaducts/bridges/ underpasses/overpasses; 6 natural tunnels with a total length of 3.2 km; 18 artificial tunnels with a total length of 5.2 km; around 2.8 km of stations/stops in tunnel or open air.

DESIGN & SITE SUPERVISION VARIANT SS24 DEL MONGINEVRO IN THE CESANA CLAVIERE SECTION COMMISSIONED BY: ANAS S.p.A. OBJECT: Detail Design and Construction VALUE OF WORKS: 133 ML YEARS: 2005 - in progress

DESIGN & SITE SUPERVISION VARIANT SS24 DEL MONGINEVRO IN THE CESANA CLAVIERE SECTION The works carried out by ANAS for the Torino 2006 Winter Olympic Games included upgrading of State Road No. 24 del Monginevro in the section between Cesana Torinese and the Italian-French border.

DESIGN & SITE SUPERVISION VARIANT SS24 DEL MONGINEVRO IN THE CESANA CLAVIERE SECTION Asbestos-bearing rock was encountered during excavation of the Cesana tunnel at the end of 2006. The Technical Variant Expert s Report drawn up at the time introduced construction of the first underground repository for special waste and adoption of a suite of experimental technologies necessary to complete the works while, at the same time, safeguarding the health of workers and residential receptors bordering on the areas of the site.

FINAL TEST DESIGN > ANALYSIS > SITE SUPERVISION