关于对ZKL-20型长螺旋钻孔机桩架在施工中的几点改进建议

The Quality Controlling of Construction Process and Superfluid Concrete Pile Is Summarized through Project Examples

通过工程实例对超流态混凝土灌注桩技术、施工过程等的质量控制进行了总结,阐述了超流态混凝土灌注桩施工的技术改进要点,介绍了超流态混凝土灌注桩施工工艺的控制重点,并对超流态混凝土灌注桩的施工工艺进行了详细分析。认为超流态混凝土灌注桩,在操作环节采取严格控制,配合后期增加的校准仪器,超流态混凝土灌注桩质量完全能够达到设计质量要求。

The quality controlling of construction process and superfluid concrete pile are summarized through project examples, and points of the filling pile construction technology are illustrated, and the controlling key points of the concrete filling pile construction technology is introduced.The skills of superfluid concrete pile construction technology are analyzed carefully. It is believed that the quality of superfluid concrete pile can completely meet the design requirements with the restrict controlling of each step and proofing devices at the end step.