强涌浪海域自升式平台碎石桩施工技术

Construction technology of stone column by self-elevating platform in strong swell area

依托以色列Ashdod港项目,介绍了适用于强涌浪海域自升式平台碎石桩施工的基本工艺。根据技术规格要求,系统地论述了深海碎石桩施工质量控制措施。并根据实际的施工数据,对实际与理论施工工效进行了对比分析,给出了影响施工工效因素的建议值,以期为同类工程施工提供借鉴。

Based on Ashdod port project of Israel, the construction technology of stone column by self-elevating platform was introduced which is applicable to the strong swell area. According to the requirements of technical specification, quality control measures of deep-sea stone column construction were discussed systemically. According to the actual construction data, construction efficiency between practice and theory was analyzed in comparison, and the suggested values of factors influencing the construction efficiency were given to provide reference for the similar projects.