摘要
剩余水压力是影响板桩码头结构内力和位移的重要荷载,影响剩余水压力分布的因素主要有板桩两侧的水位变化、地基土层分布、地基土层的渗透性以及桩底土层的渗透性等。通过实例对不同地质条件下的板桩剩余水压力分布进行分析,以期为今后的板桩码头设计提供参考。
Water pressure is an important load which influences the stress of sheet pile. The main factors influencing the distribution of foundation seepage water pressure include the water level on both sides of the sheet pile, the distribution and permeability of the foundation, the permeability of the soil under the bottom of the sheet pile, etc. Based on the engineering examples, we analyze the water pressure distribution works on sheet pile under different foundation conditions, to serve as reference for sheet pile design.
出处
《水运工程》
北大核心
2013年第5期157-161,共5页
Port & Waterway Engineering
关键词
静水压力
渗透水压力
有效水压力
均质土
成层土
static water pressure
seepage water pressure
effective water pressure
homogeneous soil
layered soil
