160m 跨预应力混凝土连续刚构箱梁加固设计

李兴林,廖成强

Reinforcement Design of 160m Span Prestressed Concrete Continuous Rigid Frame Box Girder

LI Xing-lin, LIAO Cheng-qiang

铁道工程学报 . 2008, (4): 42 -46 .