Salesforce Transit Center
On the rooftop of this five-floor infrastructure center in San Francisco, California, a park has been implemented containing green structure and walking paths. Noise levels in the park are lower compared with the ground below. Fountains contribute with a masking sound, which is triggered by vibrations from the buses that pass on the floor below the park. The installation is called “The Bus Fountain“. Buss fountain by: Ned Kahn. Read more about the building and the project: PWP Landscape