先张PC原型梁正常使用性能退化的腐蚀疲劳加速试验研究
Experimental Study on Corrosion Fatigue Accelerated Test of Pretensioned Prestressed Concrete (PC) Prototype Beam's Normal Service Performance Deterioration论坛
Symposium
桥梁结构安全性能数值模拟与试验研究
Numerical Simulation and Experimental Research on the Safety Performance of Bridge Structures
时间
Time
2025-06-12 16:20
地点
Room
北楼三层会议室N13
Room N13, 3rd Floor, North Building
报告人
Reporter
张鑫敏
ZHANG Xinmin
工作单位
Company/Institute
同济大学，广东省公路建设有限公司
Tongji University ，Guangdong Provincial Highway Construction Co., Ltd.
关键词
Keywords
预应力混凝土；空心板梁；腐蚀疲劳加速试验；正常使用性能；性能退化
prestressed concrete;hollow-core beams;corrosion fatigue accelerated tests;normal service performance;performance deterioration