减少塑料排水板回带率的讨论邱镇华岑钊翁明智广东珠海 519070)( 中国铁建港航局集团有限公司摘 要 回带是塑料排水板施工过程中最常见也是最难解决的问题,为查明回带原因,减少塑料排水板回带,结合工程实例,通过现场观察、数据收集,对比分析,总结出了 4 种适用于不同土质的减少回带的施工措施,为今后类似 软基处理工程塑料排水板施工提供技术参考
关键词 软基处理 塑料排水板 回带中图分类号 TV223. 5; TU753. 66文献标识码 A文章编号 1009-4539 ( 2025) 11-0069-03R esearch on Decreasing R ewind R ate of Plastic Drainage SheetsQiu Zhenhua,Cen Zhao,Weng Mingzhi( C R CC Harbour & Channel Engineering Bureau Group Co. Ltd. ,Zhuhai Abstract Back-drawing of drain is the most common and difficult problem in the construction of plastic drainage sheets.In order to find out the reasons for back-drawing of drain and reduce the back-drawing of plastic drainage sheets,this pa- per,combined with the engineering examples,summarizes four construction measures applied to different soils to reduce the back-drawing of