沿海高速公路桥梁耐久性设计

The Durability Design of Coastal Highway Bridge

结合大东港疏港高速公路设计情况,主要从桥梁耐久性的概念设计、混凝土材料的要求、桥梁构件细部的耐久性设计、结构使用阶段的维护与检测等方面,介绍了沿海桥梁结构耐久性的设计情况。并建议在设计中多从结构构造和体系的角度提高桥梁的耐久性,改进我国桥梁防腐结构设计。

use phase of the maintenance and testing, etc, introduced the design of coastal bridge structure durability. And suggestions in the design of more in improving the durability of bridge from the structure and system perspective, improved our country design of bridge anti - corrosion structure.