摘要
本文从强度增长机理、设计方法、施工程序、施工关键工艺等方面详细论述了真空联合堆载预压技术,并结合工程实例阐述了真空联合堆载预压技术用于软基处理的显著效果及经济效益。
when vacuum and surcharge preloading method is introduced,they are discussed that are mechanistic of mechanistic increasing,design methodology,construction sequence and key technology etc.The significant effect and economic benefit of this method are expatiated based on highway construction project.
出处
《浙江交通职业技术学院学报》
CAS
2010年第3期9-12,22,共5页
Journal of Zhejiang Institute of Communications
关键词
软土地基
软基处理
真空联合堆载预压
真空射流泵
真空度
soft foundation
soft foundation treatment
vacuum and surcharge preloading method
vacuum jet pump
degree of vacuum
