Axonometric of an Aqueduct Assembly structural grid unit and three-dimensional section showing the Aqueduct Assembly within the JW Eco-Technology Pavement (JW Pavement). (Image courtesy Ping Tai Co., Ltd.)

Axonometric of an Aqueduct Assembly structural grid unit and three-dimensional section showing the Aqueduct Assembly within the JW Eco-Technology Pavement (JW Pavement). (Image courtesy Ping Tai Co., Ltd.)