砂桩结合塑料排水板在散货堆场地基处理中的应用  

Sand pile combined with plastic drainage plate in ground treatment of bulk cargo yard

作　　者：张歆瑜 

机构地区：[1]中交第三航务工程勘察设计院有限公司,上海200032

出　　处：《水运工程》2015年第4期188-193,共6页Port & Waterway Engineering

摘　　要：通过砂桩结合塑料排水板在港口工程散货堆场地基处理的选择应用,分析了该新型地基处理方法的适用条件和优点,结合工程实例介绍总结了该地基处理方法的设计、计算、施工要点,对于今后在深厚软土地基上建设重载散货堆场的地基处理的设计研究,具有一定的借鉴作用和参考价值。Based on the application of the sand pile combined with plastic drainage plate in foundation treatment of bulk cargo yard, this paper analyzes the applicable conditions and advantages of the new foundation treatment method. Combining with engineering examples, this paper summarizes the design and calculation of the ground treatment method and construction key points, which may serve as reference for the design and research of ground treatment of deep soft soil foundation for the bulk cargo yard.

关 键 词：砂桩 深层稳定 塑料排水板预压 分级堆载 砂桩最大打设深度 

分 类 号：TU472[建筑科学—结构工程]