潍坊港中港区西作业区无填料振冲地基处理技术  

Vibroflotation without Backfill Materials Foundation Treatment Application in the Middle Port of Weifang Harbor

作　　者：朱洪涛[1] 邢树军[1] 范莹莹[1] Zhu Hongtao;Xing Shujun;Fan Yingying(CCCC First Harbor Consultants Co.,Ltd.,Tianjin 300222,China)

机构地区：[1]中交第一航务工程勘察设计院有限公司,天津300222

出　　处：《港工技术》2020年第3期106-108,共3页Port Engineering Technology

摘　　要：基于对潍坊港中港区西作业区新近吹填粉土地基,结合临近工程施工经验,提出在新建的多用途及通用泊位堆场地基处理中采用场地排水后无填料振冲处理工艺的方案,总结本港区无填料振冲地基加固适用条件及施工参数,同时供本地区类似工程项目的设计与施工借鉴和参考。Based on the middle port of Weifang harbor newly filling powder soil foundation,combined with adjacent construction experience,this paper puts forward a scheme of vibroflotation without backfill materials after site drainage in foundation treatment of new multi-purpose and general berth yard,summarizes the applicable condition and the construction parameters of vibroflotation without backfill materials for this port,meanwhile provides reference for the design and construction of similar projects in the region.

关 键 词：吹填 粉土地基 无填料振冲 地基加固 

分 类 号：U655.544[交通运输工程—港口、海岸及近海工程]