增设人工成孔灌注桩对基础不均匀沉降的改善

Improvement of base uneven settlement through incresing artificial hole pile

结合具体工程实例,介绍了增设人工成孔灌注桩改善不均匀沉降的方法,分别介绍了施工工具和施工要点,具体阐述了施工过程中的质量及安全注意事项,经实践取得了理想效果,较好地解决了地基不均匀沉降问题。

Combining with specific examples of projects,this paper introduced the method of increasing artificial hole to improve the uneven settlement,respectively introduced construction tools and the main construction points,and specifically elaborated quality and safety precaution in construction. It achieved satisfactory effects after practice,and solved the uneven settlement problems of foundation.