The integrated deck on the urban viaduct, interchange and multi-span bridge can greatly improve travel smoothness, reduce shocking from vehicles and extend the service life of the bridge.

• 桥面渗水对桥梁造成的病害是不容忽视的,许多桥梁的梁板混凝土剥离、桥面铺装层的损坏、伸缩缝的损坏等都与桥面渗水有关。