南宁市快速环道某箱涵基础的优化设计

Optimized Design for a Box Culvert Foundation of Nanning Express Ring Road

分析了箱涵的工程地质条件和水文地质条件。结合箱涵的荷载特点 ,对原设计方案 (碎石桩基础 )进行了优化 ,介绍了一种经济、合理的地基处理方法。

The paper analyzes the geology and hydrogeology conditions for the project. Based on the load characteristic of the box culvert, the original design(gravel pile foundation) is optimized. Furthermore, the paper introduces accordingly an economical and reasonable method for road foundation treatment.