潮汐作用下饱和软粘土地基孔隙水压力变化规律研究

Study on pore water pressure variation in saturated soft clay foundation caused by tide

针对潮汐对滨海地区饱和软粘土的影响,尤其是在无施工加载条件下,展开对饱和软粘土中孔隙水压力变化的研究。利用数学模型计算与现场实测相结合的方法,得到了较为一致的结果。通过总结潮汐对饱和软粘土中孔隙水压力变化的影响规律,提出了对施工加载和安全监测的建议。

Aiming at the effect of the tide on the saturated soft clay,the variation of the pore water pressure without construction loading was studied in this paper.With the method of the mathematical model and field measurement, the consistent conclusions were obtained.The suggestion of the construction loading and the safety monitoring were also presented though summarizing the variation of the pore water pressure caused by the tide.