All news

CIPROTEC - NEW PRODUCT LINE FOR BALLASTED TRACKS

Our new product line Ciprotec has been designed for rail tracks to reduce the transmission of vibrations and structure-borne noise caused by rail bound traffic.

TECHNICAL INFORMATION ABOUT THE STEEL REINFORCED SANDWICH BEARING Q

Calenberg has recently created a new product report with compressed information about the Sandwich Bearing Q. Planners and engineers often ask us where to use Sandwich Bearing Q.

TAKE A TOUR OF THE VIRTUAL 65. BETONTAGE EVENT

For the first time as a digital event! Get ready for the 65th BetonTage, the meeting place for the precast and concrete products industry. From 23 - 26 February, in addition to the exhibition, there will also be a wide-ranging technical programme.

CALENBERG first YOUTUBE CHANNEL opened!

How did we come to this? Quite simply: in the course of the BetonTage digital event, which will take place in February, we took the opportunity to finally publish short installation examples of some of our structural bearings on our own YouTube channel. This way, possible installation situations can be simulated and visualised concisely.

floating slab track for track triangle in Cologne

he KVB looks for an effective technical solution to reduce vibrations and structure-borne noise at the track triangle and their transmission the neighbouring residential buildings.
In Cologne Weidenpesch the KVB is building a new depot for light rail vehicles. The feeder will be integrated into the lines 12 and 15 by means of a switch system.

CISILENT® TYPE G PILOT PROJECT IN WENZHOU (CN): NOISE PROTECTION ON THE S 1 RAILWAY TRACK

The S1 suburban railway line in Zhenjiang Wenzhou, with a permissible speed of 140 km/h, is largely designed as an elevated track. To protect the residents from noise, the operator needed a noise barrier made of highly sound-absorbing elements that noticeably reduce the noise of the track. There was only a short time window of a few hours available for the installation, during the nightly closure breaks, which made a quick and easy installation necessary. The choice fell on Cisilent® Type G, a system in lightweight construction that offers high sound absorption even in low frequency ranges at a low construction height.

THE BI-TRAPEZ BEARING®: AN ELASTOMERic BEARING FOR DIFFERENT APPLICATIONS

Due to its special properties, this elastomeric bearing can be used both in the field of static component support and for the decoupling of component parts. It is precisely because of these diverse application possibilities that many exciting projects have been and are being realised with this elastomeric bearing.

Cisilent® as noise protection measure for major construction site in Basel

A new residential area is being developed on the site of the Felix Platter Hospital in Basel. Over the next two years, a total of 500 new flats are to be built: a large part of them in new buildings, the remaining third in the converted hospital building. In the process, the outer appearance of the listed hospital building is to be completely preserved. For the planned excavation work of the new residential superstructure, noise protection measures had to be taken for the adjacent residential and office building of the nursing staff.

Happy New Year's Eve 2021

Calenberg Ingenieure is wishing you and your family a new year of much success and health.

Season’s Greetings

alenberg would like to wish you and your loved ones a peaceful and relaxing Christmas time and a Happy New Year! We look forward to working with you in the year 2021. Take care and stay healthy!