WDR (inoffiziell)Köln bekommt einen neuen U-Bahn-Tunnel. Kann dieses Großprojekt gelingen? Ein paar Beispiele, wie es geht - und wie nicht.<a href="https://squeet.me/search?tag=U-Bahn-Tunnel" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>U-Bahn-Tunnel</span></a> <a href="https://squeet.me/search?tag=K%C3%B6ln" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>Köln</span></a> <a href="https://squeet.me/search?tag=Stadtrat" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>Stadtrat</span></a> <a href="https://squeet.me/search?tag=Gro%C3%9Fprojekt" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>Großprojekt</span></a> <a href="https://squeet.me/search?tag=NRW" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>NRW</span></a> <a href="https://squeet.me/search?tag=D%C3%BCsseldorf" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>Düsseldorf</span></a> <a href="https://squeet.me/search?tag=Bonn" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>Bonn</span></a> <a href="https://squeet.me/search?tag=Wehrhahn-Linie" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>Wehrhahn-Linie</span></a> <a href="https://squeet.me/search?tag=Rheinufertunnel" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>Rheinufertunnel</span></a> <a href="https://squeet.me/search?tag=WorldConferenceCenter" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>WorldConferenceCenter</span></a> <a href="https://squeet.me/search?tag=K%C3%B6lnerOper" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>KölnerOper</span></a> <a href="https://squeet.me/search?tag=Projektmanagement" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>Projektmanagement</span></a> <a href="https://squeet.me/search?tag=Planung" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>Planung</span></a> #<a href="https://squeet.me/search?tag=" rel="nofollow noopener noreferrer" target="_blank">squeet.me/search?tag=</a><br><a href="https://www1.wdr.de/nachrichten/ubahn-koeln-koennen-wir-grossprojekte-in-nrw-100.html" rel="nofollow noopener noreferrer" target="_blank">Köln bekommt neuen U-Bahn-Tunnnel: Wie ein solches Großprojekt gelingt</a>