Noise & Vibration Assessment

D2S has the capabilities to offer its clients an integrated support towards noise and vibrations: D2S assists in preparing tender documents (with respect to noise and vibration). D2S analyses local legislation and normative reference D2S performs noise and vibration measurements to characterise the initial situation (before construction), D2S does site surveys and categorises buildings and soils along the alignment D2s makes numerical simulations and predictions for air borne noise, ground borne noise and vibrations in different scenarios. D2S designs and optimises mitigation measures (track and vehicle design) or assists in material selection D2S makes laboratry tests of the track systems D2S optimises acoustic comfort inside stations and vehicles D2S supervises during construction and verifies the performance on site during operation.   Also during full operation D2S can provide continuous (24/7) or regular noise and vibration monitoring or optimisation. D2S has the confidence to guarantee its designs and results. We make sure our clients comply with all their contractual obligations within the noise and vibration domain.