摘要
Abstract
Taking the ash yard foundation treatment project of a thermal power plant as an example,through the analysis of on-site geological conditions,a foundation treatment method of using composite pile foundations in different zones is proposed.The feasibility of using cement soil mixing pile composite foundation scheme in areas with low stacking requirements and rigid pile composite foundation scheme in areas with high stacking requirements was verified through on-site static load tests and settlement monitoring results.The treatment method of composite pile foundation in deep filled soil areas has reduced project costs,improved foundation bearing capacity,controlled foundation settlement,and a-chieved good treatment results.关键词
劲性复合桩/水泥土搅拌桩/复合地基Key words
Steel composite pile/Cement soil mixing pile/Composite foundation分类
建筑与水利
