摘要
本文以某湖北220kV变电站为例,分析了该变电站的地质条件情况,结合设计条件及方案提出了四种地基处理方案,并在对比经济技术指标后根据实际情况推荐冲孔灌注桩为本工程的地基处理方案。
Taking a 220kV substation in Hubei Province as an example,this paper analyzes the geological conditions of the substation,proposes four ground treatment schemes based on the designing conditions and schemes,and recommends perforated cast-in-place piles as the foundation treatment of the project after comparing the economic and technical indicators according to the actual situation.
作者
程春健
赵李源
Cheng Chunjian;Zhao Liyuan(Hubei Huawang Electric Power Engineering Co.,Ltd.,Wuhan 430040,China;Central Southern China Electric Power Design Institute Co.,Ltd.of CPECC,Wuhan 430071,China)
出处
《科学技术创新》
2022年第19期148-151,共4页
Scientific and Technological Innovation
关键词
地基处理
灌注桩
强夯法
PHC管桩
经济技术
Foundation treatment
Cast-in-place pile
Dynamic compaction method
PHC pipe pile
Economy and technology
