Numerical analysis of the tunnels construction effects – dr inż. Maciej Ochmański - Silesian University of Technology, Uniwersytet Cassino and South Lazio
Tunnel constructions monitoring during their realisation and operation – dr inż. Rafał Sieńko, Cracow University of Technology
Pollution in tunnels - monitoring solutions – Krzysztof Filipowski, Pentol-Enviro Polska sp. z o.o.
Fire safety of underground communication constructions – dr inż. Paweł Sulik, Piotr Turkowski – Instytut Techniki Budowlanej
Fire ventilation of underground communications objects - design, CFD analysis and preparation for operation – Grzegorz Krajewski, Instytut Techniki Budowlanej

Myths and facts of the communication tunnels construction and operation impacts on the surface objects
Moderators: prof. dr hab. inż. Anna Siemińska-Lewandowska, Warsaw University of Technology; prof. dr hab. inż. Krzysztof Stypuła, Cracow University of Technology

Monika Socha-Kośmider – Wydawnictwo INŻYNIERIA sp. z o.o.

Preliminary process of the tunnel under Świna construction (Wolin and Uznam islands tunel connection in Świnoujscie) – Barbara Michalska, I Vice-President of Świnoujście
Spectacular tunnel projects in the world drilled by TBM: the Gotthard tunnel - Switzerland, Tuen Mun-Chek Lap Kok Link - Hong Kong, Eurasian tunnel - Istanbul (Turkey), metro in Qatar – Dymitr Petrow-Ganew, Herrenknecht AG
Underground constructions - implementation and experience – Piotr Rychlewski, Instytut Badawczy Dróg i Mostów
Reducing of ground water inflow to the bottom of the trench – choosing the right technology. Case studies – Hubert Tomczak, SOLETANCHE POLSKA sp. z o.o.
Buildings monitoring constructed in the construction site neighbouring – dr inż. Rafał Sieńko, Cracow University of Technology

Warsaw Metro – construction methods, challenges, solutions – dr inż. Monika Mitew-Czajewska, Warsaw University of Technology
Impact in the underground facilities in terms of urban infrastructure on the example of the Warsaw metro – dr inż. Tomasz Godlewski, Instytut Techniki Budowlanej
The architectural and building concept of the second phase of the eastern northern section of the second metro line in Warsaw – Paweł Sysik, ILF Consulting Engineers Polska sp. z o.o.
Innovative solutions for underground construction on the example of the II metro line in Warsaw – central section, Fabryczna multimodal station in Łódź, expressway S2 Puławska–Przyczółkowa (tunnel under Ursynów district) – Mateusz Witczyński, ASTALDI S.p.A. S.A. Oddział w Polsce
Numerical modeling of tunneling in crannied mass rock – prof. dr hab. inż. Marek Cała, prof. dr hab. inż. Antoni Tajduś, Agnieszka Stopkowicz, AGH University of Science and Technology
The methodological approach to the analysis and design of performing the tunnel in the context of section S7 under the Mały Luboń mointain – Felice Schiavone, ASTALDI S.p.A.

Construction works acknowledge and the contractual penalties
Moderator: Tomasz Latawiec, SIDiR, Niezależny Inżynier Konsultant, Ekspert i Rozjemca FIDIC, Arbiter