selective references

SKM:

2014 - 2015 Landesbetrieb Straßenbau NRW,
Autobahnniederlassung Krefeld
yearly contract for friction measurements
2013 - 2015 Niedersächs. Landesbehörde für
Straßenbau und Verkehr
yearly contract for friction measurements
2014 OLS Laboratorium für Straßenbaustoffe GmbH friction measurments on the NATO air base in Geilenkirchen
2013 - 2014 Regierungspräsidium Tübingen yearly contract for friction measurements
2012 Landesbetrieb Straßenbau NRW,
Regionalniederlassung Ville-Eifel
yearly contract for friction measurements
2012 Landesbetrieb Straßenbau NRW,
Regionalniederlassung Niederrhein
yearly contract for friction measurements
2011 Stadt Düsseldorf friction measurements of noise optimized pavements
2009 - 2011 Chemnitzer Baustoffprüfung GmbH friction measurements
2008 - 2010 Ruhr-Universität Bochum research project "friction improving measures"
2008 - 2010 Niedersächs. Landesbehörde für
Straßenbau und Verkehr
yearly contract for friction measurements
2008 - 2009 Landesbetrieb Straßenbau NRW,
Autobahnniederlassung Krefeld
yearly contract for friction measurements

 

CPX:

2014

Landesbetrieb Straßenbau NRW

comparison of several noise optimized highway pavements 
2014

Stadt Mülheim an der Ruhr

comparison of several pavements
2013

Stadt Berlin, Bezirksamt Treptow-Köpenick

comparison (before and after) of noise optimized pavements
2013

Bundesanstalt für Straßenwesen

noise evaluation of several grinding techniques of concrete roads
2012

Stadt Leverkusen

comparison of several pavements
2011

Brandenburg,

Landesbetrieb Straßenwesen

comparison of several noise optimized pavements
2011 Saarland,
Landesbetrieb für Straßenbau
comparison of several noise redction measures
2010 - 2011 Stadt Bielefeld comparison (before and after) of noise optimized pavements
2010 - 2011 Stadt Paderborn comparison (before and after) of noise optimized pavements
2010 Stadt Bottrop comparison (before and after) of noise optimized pavements
2010 Kreiswerke Olpe comparison of several noise reduction measures

 

Georadar:

2014 Stadt Waldbröl survey of a county road
2014 Matthäi Bauunternehmen GmbH & Co. KG determination of asphalt thickness on severals brdiges along the A 59
2013 Landesbetrieb Straßenbau NRW determination of asphalt and soil thickness prior to recycling measures on the A 45
2013 ThyssenKrupp Real Estate GmbH survey of a municipal road prior to maintenance measures in Bochum
2012 Stadt Köln determination of asphalt thickness prior to recycling measures
2012 LBB Trier runway survey of the Air Base Spangdahlem
2011 Kreiswerke Olpe survey of a county road
2011 Stadt Arnsberg survey of several municipal roads prior to maintenance measures
2011 Stadt Essen survey of several municipal roads prior to maintenance measures
Referenzen.jpg

Kalender

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