Dear Sir or Madam

today a further chapter of the technical information system "Trenchless Technology for Installation of Cables and Pipelines" by Prof. Dr.-Ing. Dietrich Stein has been published in the UNITRACC-area "Information". The chapter "Starting and Target Shafts" provides you with information regarding all aspects of the general construction, the different construction methods and the static calculation of these constructions.

The Information area on UNITRACC contains exactly 1848 pages filled with well illustrated information and knowledge by now. This makes UNITRACC one of the largest online-collections of expert knowledge for underground infrastructures, which can be accessed via Internet independent of time and location. And this is – as you already know – only one of UNITRACC areas.

The latest news from the trenchless industry is in the UNITRACC area "E-Journal" – waiting to be read.

Enjoy exploring the underground with UNITRACC.

Kind regards,

Dr.-Ing. Robert Stein
(UNITRACC Editor)

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HammerHead

HAMMERHEAD, Manufacturer of Trenchless Products Launches New Website

HammerHead Trenchless Equipment, North America’s largest manufacturer of piercing tools, pipe bursting and pipe ramming systems announces the launch of a totally redesigned interactive websit...
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Yorkshire Water

World First As Yorkshire Water Repairs Pipes Without Digging Up The Road

Digging up Yorkshire's roads to fix leaking water pipes or bursts could become a thing of
the past thanks to Platelet Technology® being pioneered in the water industry by
Yorkshire W...
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The Robbins Company

Robbins Opens New Asia Pacific Office

Robbins announces its new office, Robbins Asia Pacific Pty Ltd., which will provide service in the fast-developing Asia Pacific Region. Located in Hong Kong, the office will focus on sales, techni...
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M G Bennett & Associates Ltd

From Folkestone to Hong Kong - 20 Years in Worldwide Tunnelling

A tunnel that bored 40m under the sea floor, for a distance of 38 km, would undoubtedly present an epic challenge. Back in 1988, the Channel Tunnel project was to become the starting point for Benn...
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Water Environment Federation

WEFTEC®’s Growth Continues! WEFTEC.08 is the Largest in Conference’s 81-Year History

Alexandria, Va. – Record-setting numbers of 21,950 attendees and 1,111 companies using 290,000 net square feet of exhibit space have designated WEFTEC.08 – the Water Environment Federat...
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Lux Research Inc.

Lux Research introduces water technology practice: New service announced at Lux Executive Summit, premier forum for science-driven innovation

Boston, MA – October 20, 2008 – Pressures on water availability are reaching new heights, with nearly half the world’s population facing severe water stress. Business leaders are ...
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Potsdam-Institut für Klimafolgenforschung

Why how much water runs down the rivers

Humans are increasingly altering the amount of water that runs from the land to the sea or inland waters. Calculations with a global vegetation and hydrology model indicate that precipitation had t...
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United Nations University

The world looses 45 million cubic metres of water every day: UNW-DPC and UN-HABITAT look for applying solutions

UN-Water Decade Programme on Capacity Development (UNW-DPC) and United Nations Human Settlements Programme (UN-HABITAT) organized from 3 to 5 September 2008 the International Workshop on “Dri...
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Dr. Marc Peters (Herrenknecht AG)

Direct Pipe ®: Latest innovation in pipeline construction - technology and references

Various methods have so far been applied for crossing works in order to build steel or polyethylene pipelines as pressure lines. Pipe jacking and segmental lining allow for the construction of prot...
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Guido Manacorda, Howard Scott, Meinolf Rameil, Rémi Courseille, Mike Farrimond, Dave Pinchbeck

The ORFEUS Project: a step change in Ground Penetrating Radar technology to locate buried utilities

There is a serious issue associated with the inability to detect and accurately locate buried utility assets and, as a result, too many holes are dug in the road. This creates problems such as traf...
more >>

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bauma China 2008

Build on Growth - Bigger business in AsiaThe construction-machinery sectors in China and all of eastern Asia are still experiencing double-digit growth rates. As the boom in the construction indust...
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All events in November

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