摘要
为监测岩土层含水量的变化,预警地质灾害,中国地质科学院探矿工艺研究所研制了HS-Ⅱ型自动监测仪。本文介绍监测仪的电容式水分传感技术、构成、原理和施工方法及其应用实验。监测仪对实验区进行的多点分层测试表明,该仪器监测数据可靠,工作正常,符合自动化和实时化的监测技术要求。
The Institute of Exploration Technology of CAGS developed the HS-Ⅱ monitor to monitor changes in soil-water content and offer warning of geo-disasters.This article describes its capacitive moisture sensing technology,composition,principle,engineering methods and application test.The multi-pointed and multi-layered test showed that the monitor worked well with reliable data,in line with the technical requirements of automated and real-time monitoring.
出处
《地质灾害与环境保护》
2011年第2期103-106,共4页
Journal of Geological Hazards and Environment Preservation
关键词
含水量
电容式水分传感器
应用实验
water content
capacitive moisture sensor
application experiment
