August 30, 2010
Latest Updates from Dr. Sauer's Office in London

August 06, 2010
Tottenham Court Road Station Upgrade Project (TCRSUP), London, UK

Tottenham Court Road Station (TCRS) is a London Underground (LU) station situated in central London. The station serves as an interchange between the Central and Northern Lines. Improvements to the Tube station will provide step-free access (SFA) from street level to all platforms and interchanges via the enlarged and new ticket halls; additional access points to the Northern and Central Line platforms to reduce congestion; additional escalators serving the Northern Line and five new lifts as well as future connections to the Tottenham Court Road Crossrail Station.

August 03, 2010
Bond Street Station Upgrade Project (BSSUP), London, UK

Bond Street Tube Station is a London Underground (LU) station situated in central London. The station serves as an interchange between the Central and Jubilee Lines. The works will include new escalators and an additional access route serving the Jubilee Line to reduce congestion, improved passenger interchange between the Central and Jubilee Lines; lifts to provide step free access from street level to the platforms via the ticket hall, as well as connection to the future Bond Street Crossrail station.

August 01, 2010
Green Park Station step free access (SFA), London, UK

Green Park Tube station is a London Underground (LU) station situated in central London on the north side of Green Park. The station serves as an interchange between the Piccadilly, Victoria and Jubilee Lines.
The purpose of the project at Green Park is to provide the station with step free access between street level and all operational platforms via the enlarged ticket hall. The station, used by an estimated 25 million people annually, will thus become accessible for Tube passengers with disabilities and passengers with reduced mobility.

November 01, 2009

TunnelTalks.com By: Paula Wallis

Tunnel collapse in Albania closes highway

Tunnel collapsd in Albania and closed highway , Dr. Sauer of Austria and Müller & Hereth of Germany to analyze technical issues in the tunnel. "The experts are now engaged in developing a plan to address permanent stabilization of the area.

September 16, 2009
Beacon Hill Station in operation

Sound Transit's Beacon Hill Station opened and went into service in mid July 2009 as part of Seattle's new light rail system between downtown Seattle and SeaTac International Airport.

August 28, 2009
Devil's Slide Tunnel Update August 2009

New Bridges connect the North Portal with Highway 1 and tunnel excavation is halfway through.

August 28, 2009
Pajares Cavern Excavation Progress

Rapid excavation takes place at the Pajares Tunnel. Contractor, Dragados is in the state of completing excavation for the Bifurcation East and the new Connection Tunnel.

April 25, 2008
Devils Slide Update March 2008

April 02, 2008
Dr. G. Sauer to present the 2008 William Barclay Parsons Technical Lecture

The ASCE Metroplitan section - Geotechnical group Invited Dr. G. Sauer to present the 2008 William Barclay Parsons Technical Lecture, the lecture will be held at the City University of New York Graduate Center-Recital Hall at 365 Fifth Ave, New York, NY on Thursday April 17, 2008. The lecture topic will be " Tunneling and Beyond".