摘要
针对当前采用测斜仪对边坡内部变形进行原位监测所产生的大量原始数据仅用人工处理方式无法满足数据处理需求的现状,采用Microsoft Visual Basic开发环境,结合Access数据库技术,运用"3δ准则"及图表控件对数据进行录入及分析处理,实现了计算结果及异常值的自动化分析与结构化实时存储。工程实际运用结果表明,系统对数据的格式化处理保证了数据的准确性和可靠性,对数据各指标的分析判断有助于管理员决策更为快捷,对数据的结构化实时存储更便于数据统一管理。
It is unsatisfied to current needs only manually dealing with the original data obtained from using inclinom- eter monitoring in-situ internal deformation of slope. Therefore, based on the Microsoft Visual Basic development envi- ronment, integrate Access database, 3δprincipal and table control components were performed to logging and analyzing data. Computed result and abnormal value were analyzed automatically and structurally stored in real time. Results from engineering practice show that accuracy and reliability of data were ensured through system formatted processing. It is convenience for administer to make decision on the index analysis, easy to manage data from structural storage in real time.
出处
《水电能源科学》
北大核心
2013年第12期233-235,246,共4页
Water Resources and Power
基金
国家科技支撑计划资助项目(2012BAK10B04)
水利部公益性行业科研专项经费资助项目(201301033)
关键词
测斜仪
位移
数据处理
粗差分析
系统
边坡
inclinometer displacement data processing error analysis system slope
