针对桥梁设计中的安全耐久性问题,分析影响桥梁安全耐久性的主要因素,提出相应的策略。因为设计不合理与后期维护不当等,均会影响桥梁的安全性与耐久性,对此需要从设计到施工过程中,加强质量把控,做好桥梁工程后期维护管理,以营造安全的行车环境。 Aiming at the problem of safety and durability in bridge design, the main factors affecting the durability of bridge safety are analyzed and corresponding strategies are put forward. Because of unreasonable design and improper maintenance of the latter, will affect the safety and durability of the bridge, which requires from the design to the construction process, strengthen quality control, do a good job late bridge engineering maintenance and management, in order to create a safe driving environment .