高速公路中桥涵勘测简述

Brief Description of Bridge and Culvert Survey of Expressway

阐述了高速公路中的大、中桥及小桥涵勘测与调查工作中的注意事项及技术要点,为桥涵设计施工打下良好基础。

The matters needing attention and technical points in survey and investigation of large, medium - size and small bridges of expressway are elaborated, laying a good foundation for bridge and culvert design andconstruction.