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Calculation of pipe gap for curved microtunneling
The program calculates the resulting pipe gap and the angular deflection of pipes in curved microtunneling projects. Furthermore the required overcut is determined.

Planning of curved Pipejacking and Microtunneling projects
A usesull software tool to make brief design for curved pipe jacks and microtunneling projects. Dimensions taken out of a drawing are enough to feed the programm.

Conversion Program MESH - MICRON
This online tool is to convert the sieve fineness from Mesh to Micron and vice versa. A very helpful tool that is not available elsewhere in the internet!

Calculation of pipe weights and lifting forces in ground water
Easy software tool to determine the lifting force of pipes in ground water.The weight of the pipe is calculated against the lifting force given by the volume.



News

tunnelbuilder
promoting the world`s tunnelling industry...
http://www.tunnelbuilder....

Trenchless Platform
The trenchless news platform for the the trenchless technology industry.
http://www.nodig.de...

Tunnelling & Trenchless Construction
The new media force in underground construction.
http://www.mining-journal...

Tunnel
tunnel is a technical, practice-orientated trade journal dealing with research and planning issues of all subsurface constructions.
http://www.tunnel-online....

bi Umwelt Bau
Umweltbau is published 6 times a year and is one of the leading magazines for all kind of sewer construction and trenchless technologies.
http://www.bi-online.de/...

GSTT Consulting Service
Masterminds for the underground. Underground constructions, statics, tunnelling, selection of material, corrosion, surveying, risk and damage analysis, contracts, specific information systems.
http://www.gstt.de/index....

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