厦门某地铁站台桩间距的优化

Optimization of pile spacing in a subway station of Xiamen metro line

文章以厦门地铁中山公园站深基坑工程为背景,对中山公园站深基坑的桩间距进行了计算,分析表明:该深基坑支护桩选定的桩间净距设计值在允许值范围内,并可稍加大桩间净距。同时,上述研究成果可为中山公园站深基坑工程节约成本、缩短工期提供参考。

In this article, the pile spacing of deep foundation pit in Zhongshan Park station is calculated against the backdrop of deep foundation pit project in Zhongshan Park station of Xiamen. The analysis shows that the net pile spacing of the deep foundation pit is within the allowed range and the spacing can be slightly increased. At the same time, the results of the above-mentioned study can provide reference for saving of time and cost for the deep foundation pit engineering in Zhongshan Park station.