摘要
基坑开挖及桩基施工降水对基坑支护及周边地表的变形影响较大,为此,结合工程实例,通过科学的分析与预测,制订了合理的应对措施,并辅以监测,有效地控制了降水带来的不利影响。实践证明,回灌措施是有效的应对措施之一,简单可行,且施工方便。
Foundation pit excavation and precipitation of pile foundation construction have great effect on the foundation pit supporting and deformation of surrounding surface ground. For this purpose, and combined with engineering practice, the negative influence of precipitation can be effectively controlled by scientific analysis and forecast, by formulation of reasonable measures and by assisted monitoring. It is proved by practice that the water- recharging measure is one of the most effective solutions, simple and feasible, and convenient for construction.
出处
《建筑施工》
2017年第10期1454-1457,共4页
Building Construction
关键词
基坑开挖
桩基施工
降水
影响分析
应对措施
foundation pit excavation
pile foundation construction
precipitation
impact analysis
solutions
