東京ブイテック Company Profile

We have added a product page regarding the case study of the "Road Traffic Vibration Countermeasure Vibra" conducted by Tokyo Vitec. In an old building facing a road with heavy traffic from large vehicles, a ground vibration survey revealed that the vibration levels increase significantly when large vehicles pass by. In the new building, to block road traffic vibrations, Vibra was installed on the underground exterior walls. To evaluate its performance, vibration measurements were conducted upon the completion of the new building, yielding favorable results. You can find more details in the related products and catalogs below.

We have added a product page regarding the "vibration control measures for facilities constructed above subway tunnels" conducted by Tokyo Vitec. To consider the prediction and countermeasures for vibration and noise at the planned construction site, where the effects of vibration and noise (solid sound) were taken into account, we conducted preliminary vibration and noise measurements. The vibration insulation effect of the subway by Viblan was excellent, and the noise perceived by hearing was at a very low level, barely noticeable. You can find more details in the related products and catalogs below.

We have added a product page regarding the case study of "Subway Vibration Mitigation for Luxury Condominiums in Daikanyama" conducted by Tokyo Vitec. Due to the proximity of the Tokyu Toyoko Line's underground tunnel to the condominium, there were concerns about the impact of train vibrations. Before construction, we investigated ground vibrations and predicted the vibration and noise environment of the B1 floor living spaces based on that data, planning the installation of vibration-damping materials on the underground exterior walls. To confirm the vibration isolation performance of the vibration-damping material Viburan, we conducted verification measurements for vibration and noise, and found that there was no audible sound from the subway's running solid noise, and no perceptible vibrations, resulting in excellent outcomes. You can find more details from the related products and catalogs below.