摘要
通过对土工格栅加筋柔性桥台结构的受力分析,提出桥台的设计方案、土工格栅的技术指标要求、施工注意事项及其试验观测要求等,为在跨内河航道桥梁工程的设计与施工中采用土工格栅加筋柔性桥台提供了理论依据。
The design scheme of abutment,the technical indices of geo-grid,construction precautions,and requirements of test observation are presented according to the mechanical analysis of geo-grid reinforced flexible abutment structure.It provides the theoretical basis for the application of geo-grid reinforced flexible abutment in the design and construction of inland waterway-crossing bridge.
出处
《水运工程》
北大核心
2010年第5期70-74,共5页
Port & Waterway Engineering
关键词
土工格栅
桥台结构
内河航道
设计
施工
geo-grid
abutment structure
inland waterway
design
construction
