摘要
结合具体工程实例,介绍了水泥粉煤灰碎石桩施工工艺,并对施工中常见的堵管,桩位偏差较大,断桩,桩身空芯及桩底部不饱满等问题进行了分析,提出了具体的预防措施,从而提高水泥粉煤灰碎石桩的工程质量。
Based on the example, introducing the cement-flyash-gravel pile construction craft and analyzing constructing problems that pipe blockage, large deviation of the pile, broken pile, empty pile and pile with unstable bottom etc., putting forward some specific prevention and curemeasure measure in concrete engineering and increases the project quality of pile.
出处
《山西建筑》
2009年第11期119-120,共2页
Shanxi Architecture
关键词
水泥粉煤灰碎石桩
施工工艺
问题
防护措施
cement-flyash-gravel pile, construction craft, problem, prevention and cure measure
