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围堰基础施工主要目的是加速地基排水固结,提高地基承载力和稳定性,为后续的堤身压载提供相对稳定的基础,减少地基的不均匀沉降和位移,以便使工程安全顺利地进行,因此在整个围堰施工中占据非常重要的地位。文章主要根据黄骅港散货港区航道南侧围堰二期工程A标段地基施工,针对围堰基础施工要点和施工管理进行分析总结。
The main purpose of cofferdam foundation construction is to speed up the consolidation of foundation drainage and improve the bearing capacity and stability of the foundation so as to provide a relatively stable foundation for the subsequent ballast of ballast to reduce the uneven settlement and displacement of the foundation in order to make the project safely and smoothly , So occupy a very important position in the entire cofferdam construction. The article mainly bases on the foundation construction of section A of the second phase of cofferdam in the harbor of Huanghua Port Bulk Cargo, analyzes and summarizes the construction points and construction management of cofferdam.