Bilatzailea
Text written in Basque and translated automatically by Elia without any subsequent editing. SEE ORIGINAL
Quieter railways
CAF
A Dutch research centre has developed a system to reduce the noise pollution of the train. The placement of barriers of 60 cm next to the railway is sufficient to reduce 6-8 decibels the noise of the train.
Barriers must be made of noise absorbing material, i.e. plastic or wood. Train noise is one of the most common complaints that most rail companies receive from the public.
Buletina
Bidali zure helbide elektronikoa eta jaso asteroko buletina zure sarrera-ontzian
Bizitza
Aldizkaria
Kolaboratu
Zure lana argitaratzea nahi duzu?
Gai zientifiko bati buruzko artikulu bat baduzu, bidali eta sarean zein aldizkari inprimatuan argitaratu dezakegu.
