文章编号:1006—2610(2011)01—0067—04面板堆石坝坝体沉降监测方法技术总结顾永明,陈树联,王伟(中国水电顾问集团西北勘测设计研究院,西安710065)摘要:文章总结了目前常用的水管式沉降仪和电磁式沉降管2种监测方法的优缺点,对两者进行比较分析,并对电磁式沉降管进行了改造;针对这2种监测方法在监测过程中存在的问题,提出了解决的方案和需要注意的事项
关键词:面板堆石坝;安全监测;沉降;水管式沉降仪;电磁式沉降管中图分类号:TV698.1文献标识码:ATechnicalsummaryofmonitoringmethodforCFRDbodysettlementGUYong-ming,CHENShu-lian,WANGWei(HydrochinaXibeiEngineeringCorporation,CHECC,Lanzhou730050,China)Abstract:Thispapersummarizestheadvantagesanddisadvantagesofthecommonlyusedtwomonitoringmethods,i.e.thewater-tubesettlementgaugeandtheelectromagneticsettlementtube.Bycomparisonofthetwomethodsandupgradingoftheelectromagneticsettlementtube,itproposessolutionsandprecautionsagainsttheproblemsoccurredinthemonitoringprocessbythe2methods.Keywords:CFRD;safetymonitoring;settlement;water-tubesettlementgauge;electromagnet