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Tunnelling is our business - ALPINE Bau Gmbh

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04 Underground Construction<br />

Areas of expert<strong>is</strong>e<br />

UndergroUnd constrUction & tUnnelling<br />

<strong>ALPINE</strong> BeMo <strong>Tunnelling</strong> (ABT) has been a leading player in the field of tunnelling since 1964. Around 70 % of <strong>our</strong> tunnelling work <strong>is</strong> conducted<br />

outside Austria, making ABT one of Austria‘s most successful international construction companies. Our span of activities in Underground<br />

Construction & <strong>Tunnelling</strong> includes:<br />

Tunnels for roads, railways, metros and underground stations<br />

Tunnels and facilities for the water and energy sector<br />

Reconstruction of underground structures and tunnels<br />

Refurb<strong>is</strong>hment & Reinstatement of underground structures, tunnels, buildings and structures<br />

Shafts and Special Underground Structures<br />

Mining<br />

design & strUctUral engineering<br />

ABT‘s design expert<strong>is</strong>e <strong>is</strong> based on more than 40 years of experience. Key services provided by the Tunnel-Design Department<br />

include:<br />

DetaileD Design: Continuous feed-back from <strong>our</strong> tunnel-construction sites and being seamlessly involved in <strong>our</strong> projects enables<br />

optim<strong>is</strong>ation of <strong>our</strong> designs with respect to safety, quality, constructability, programme and cost saving.<br />

Value engineering ProPosals anD Feasibility stuDies: Together with the site teams Value Engineering Proposals are<br />

developed, leading to higher quality, safety, innovation and overall cost reduction for <strong>our</strong> clients.<br />

numerical moDelling: With many years of experience in th<strong>is</strong> field, the Tunnel-Design Department has the expert<strong>is</strong>e<br />

for carrying out complex 2D and 3D analyses using state-of-the-art software in order to create construction designs and feasibility studies.<br />

Th<strong>is</strong> enables the modelling of construction processes, nonlinear material behavi<strong>our</strong> (soil, rock, concrete, steel, etc.), steady state and<br />

transient seepage flow, consolidation, steady state and transient heat transfer as well as dynamics.<br />

methoD selection anD construction sequencing: In close cooperation with the site team and the Mechanical<br />

Engineering / Plant Department, construction method and construction sequences are selected.<br />

Know-how transfer & consUlting<br />

ABT’s Know-how Div<strong>is</strong>ion exports the know-how of <strong>our</strong> engineers to many countries throughout the world. The range of services<br />

includes:<br />

Technical Consulting & Support<br />

Design Know-how<br />

Value Engineering & Feasibility Studies<br />

Project Planning & Development<br />

Estimation and Tender Preparation<br />

Operation and Maintenance<br />

Mechanical Engineering Services including method selection and construction sequencing<br />

Survey and Geotechnical Engineering Services<br />

Mechanical engineering & Plant dePartMent<br />

Mechanical engineering / electrical engineering<br />

Project-specific tasks / detailed engineering services for company-owned projects and for the Know-how Div<strong>is</strong>ion<br />

> Mechanical / electrical estimation and work preparation for individual projects for consecutive construction stages<br />

> Site set-up planning & site service<br />

Safety related tasks for <strong>our</strong> company-owned facilities and sites<br />

> Safety-related work preparation<br />

> Safety site superv<strong>is</strong>ion

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