桥面防水层的设计和施工对桥面铺装质量有着重要的影响,桥面防水系统能有效减少或防止早期破坏,是保证和提高桥梁的耐久性最有效的措施之一。此外,防水层在低温时要有较好的弹性和塑性,在高温时要有足够的强度和稳定性,在实际应用中要有良好的抗老化能力。 The design and construction of the deck waterproofing layer have an important impact on the quality of the deck decking. The deck waterproofing system can effectively reduce or prevent the early damage and is one of the most effective measures to ensure and improve the durability of the bridge. In addition, the waterproof layer at low temperatures have better flexibility and plasticity, at high temperatures to have sufficient strength and stability, in practical applications should have good anti-aging ability.