摘要
结合某真空预压软基处理工程实例,分析了地表沉降观测和分层沉降观测在施工监测中的重要作用,采用无线监测系统以及新的埋设方法,解决了分层沉降监测过程中运用传统埋设方法遇到的技术难题,通过典型测点分析显示此方法能够较准确地测出各地层的沉降量,可供类似工程参考。
With a vacuum preloading soft ground treatment project,the important role in vacuum preloading surface settlement and layered deposition monitoring is analyzed,and a remote monitoring system and a new burial method are adopted to solve the problems in the traditional layered deposition burial methods.The analysis of typical monitoring point shows that this method can find the settlement of each layer accurately,and provide a reference for the similar projects.
出处
《工程力学》
EI
CSCD
北大核心
2010年第A01期141-144,共4页
Engineering Mechanics
基金
国家"十一五"科技支撑计划项目--城市地下空间建设工程化技术开发(2006BAJ27B05)
关键词
无线监测
真空预压
分层沉降观测
软基处理
数据采集
remote monitoring
vacuum preloading
layered deposition observation
soft ground treatment
data collection
